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Au sein d'un grand compte parisien votre fonction sera de réaliser l'Administration et la supervision du réseau Installer, configurer et maintenir les équipements réseau : switches, routeurs, bornes Wi-Fi, firewalls, etc. (Aruba, Extreme Networks, Palo Alto,…) Gérer les infrastructures LAN/WAN/VPN et les services réseau (DHCP, DNS, NTP…). Superviser les flux réseau. Diagnostiquer et résoudre les incidents réseau. Sécurité des systèmes d’information Mettre en œuvre les politiques de sécurité : segmentation réseau, MFA, gestion des logs, audits d’accès. Administrer les dispositifs de sécurité : IDS/IPS, WAF, proxy, filtrage web. Assurer la sécurité des environnements hybrides (on-premise et cloud). Participer à la gestion des incidents de sécurité et aux plans de reprise d’activité. Support et expertise technique Assurer le support technique de niveau 2/3 auprès des équipes internes. Collaborer avec les sous-traitants et prestataires pour les projets d’infrastructure. Rédiger et maintenir la documentation technique (architectures, procédures, configurations). Conformité et veille technologique Veiller au respect des référentiels de sécurité (ISO 27001, CNIL, RGPD…). Participer aux audits techniques et aux contrôles internes. Assurer une veille sur les nouvelles menaces et solutions de cybersécurité.

Objectif global : Concevoir des architectures réseau et télécom résilientes dans un environnement hybride (datacenters, sites distants, interconnexions cloud, réseaux opérateurs). Livrables attendus : Dossiers d’Architecture Technique (DAT) Notes de cadrage technique Instructions pour passage en Design Authority Recommandations d’architecture Contributions au référentiel de standards et patterns techniques Reporting régulier sur l’avancement, les risques et arbitrages techniques Contexte : La DSI du groupement client est engagée dans une transformation majeure, avec un modèle mixte projet/produit et un renforcement de la gouvernance technique. Le poste s’inscrit au sein du pôle Architecture Technique & Réseau, en collaboration étroite avec les équipes Réseau, Sécurité et Infrastructures. L’Architecte Réseau & Télécom contribue à la cohérence technique du SI et à la modernisation des infrastructures réseau dans un cadre sécurisé et industrialisé. Missions principales : Conception : Élaborer et documenter les architectures réseau et télécom. Concevoir des solutions alignées sur les exigences de sécurité, disponibilité et performance. Garantir la cohérence avec les standards d’architecture. Contribuer à la conception des socles d’infrastructure (interconnexions, datacenters, LAN/WAN, VPN, SD-WAN, téléphonie IP, cloud networking). Intégrer supervision, résilience et maintenabilité dans les conceptions. Conseil et accompagnement : Appuyer les Architectes Techniques, System Architects et chefs de projets sur les volets connectivité et sécurité. Préconiser les choix technologiques en lien avec les standards internes et les bonnes pratiques du marché. Identifier et piloter les risques techniques liés aux interconnexions et à la sécurité réseau. Assurer une veille technologique continue sur les évolutions du marché. Gouvernance et capitalisation : Participer aux instances d’architecture (Design Authority, revues techniques). Contribuer au référentiel d’architecture (standards, catalogues, patterns). Promouvoir les bonnes pratiques et la cohérence entre les domaines Réseau, Sécurité, Cloud et Infrastructures.

Vous souhaitez rejoindre un environnement technique riche et varié, au cœur des infrastructures LAN/WLAN, de la sécurité réseau et de la connectivité utilisateur ? 🔧 Vos missions principales : • Homogénéiser les solutions réseau déployées sur l’ensemble des sites • Exploiter et optimiser les infrastructures LAN/WLAN (WiFi, switching, routing, firewalling) • Renforcer la sécurité de la connectivité des collaborateurs • Support aux équipes bureautiques et accompagnement sur les problématiques réseau • Maintien en condition opérationnelle : patching, supervision, sauvegarde, hardening • Gestion des outils réseau (IPAM, supervision, authentification…) • Réalisation et mise à jour de documentation technique • Veille technologique, POC et participation aux projets d’évolution vers le SDN • Collaboration avec nos partenaires (opérateurs, constructeurs, intégrateurs)

L’équipe a la responsabilité du maintien en condition opérationnelle et des évolutions des infrastructures Réseau DataCenter et Télécoms du client. Vous évoluerez au sein d‘une équipe disposant d’un large spectre technologique (F5, VXLAN EVPN, Cisco ACI, VMware NSX, Segment Routing, MPLS…) En tant qu'Architecte Réseau et Datacenter, vous serez responsable de la conception de la mise en œuvre des infrastructures réseau. Vous aurez pour principales missions : Mise en place des réseaux informatiques de l’entreprise : Concevoir et planifier des architectures réseau innovantes répondant aux exigences client pour garantir la disponibilité et la sécurité, en tenant compte des exigences de performance, de redondance et de scalabilité Collaborer avec les équipes d'ingénierie pour intégrer les nouveaux services et applications dans l'infrastructure réseau. Analyser les besoins des entreprises et des utilisateurs en termes de réseaux et rédiger des pré-études techniques de cadrage avant le lancement du projet. Identifier les scénarios d’architecture et réaliser leur chiffrage. Choisir les solutions techniques, le matériel, le logiciel et les opérateurs adéquats en tenant compte du rapport performance/coût. Superviser les relations avec les fournisseurs de solution et négocier les contrats au meilleur prix (rédaction et suivi d’appel d’offres…). Formaliser la description de la solution, la conception et justifier ses choix techniques. Participer aux études / phase de build pour tous les projets des clusters / pôles / entités… afin de cadrer au mieux les besoins en répondant avec des solutions conformes aux attentes mais également en respectant le cadre et les process du SI (architecture, infrastructure, réseau, sécurité, etc…) Participation aux tests et au déploiement des réseaux. Rédiger la documentation technique associée au réseau (document d’architecture, schémas, …). Participer aux phases de tests et vérifications. Échanger avec les administrateurs ou ingénieurs qui vont ensuite gérer le réseau déployé (incidents, maintien en condition opérationnelle…). Assurer l’interface avec les experts et architectes des autres domaines. Suivi du fonctionnement des réseaux et de la relation avec les fournisseurs de solutions Surveiller et analyser les performances du réseau, identifier les goulots d'étranglement pour ainsi proposer des solutions d'optimisation Suivre, vérifier et contrôler le fonctionnement des réseaux de l’entreprise. Auditer la performance, la sécurité et la fiabilité des systèmes existants (routeurs, switches, firewalls…). Faire évoluer les réseaux déjà existants. Participer aux réunions de co-ingénierie pour identifier et défendre les évolutions du système d’information Participer à l'élaboration de plans de reprise d'activité et de continuité des opérations pour le réseau. Documenter l'architecture réseau, les configurations et les procédures d'exploitation.

Information Security Manager Role Description This is a full-time role as an Information Security Manager for Bank in Central London. The Information Security Manager will be responsible for day-to-day tasks related to information security management, including implementing and maintaining Information Security Management Systems (ISMS), ensuring cybersecurity and network security, and protecting sensitive information. This is a hybrid role, based in London with the flexibility for some remote work. Qualifications Information Security Management, ISMS, and Cybersecurity skills Network Security and Information Security knowledge Experience in implementing and maintaining ISMS Proficient in identifying and addressing information security vulnerabilities Strong analytical and problem-solving skills Excellent communication and interpersonal skills Certifications such as CISSP, CISM, or equivalent are preferred Bachelor's degree in Information Security, Computer Science, or related field Information Security Manager role (permanent) reporting into Head of IT (CIO | CISO) Need an individual with a strong hands on network and security background Cisco networking Cisco firewalls (Firepower / Threat Detection) Palo Alto firewalls SIEM experience (Logarithm desirable) Web proxy (Forcepoint desirable) Governance skills Policy writing / reviewing Reporting KPI monitoring Certifications like CCNP / CISM would be desirable but strong experience is preferable. The Client is based in Central London and the position is hybrid - 3 days in the office every week. Salary circa £60K - £75K + Benefits. Please do send your CV to us in Word format along with your salary and notice period.

Assurance du Maintien en Condition Opérationnelle (MCO) des infrastructures LAN, Wi-Fi et NAC . Participation à la conception, au déploiement et à la migration des architectures réseau campus. Intervention sur des projets de transformation (renouvellement, modernisation, segmentation, automatisation). Gérer les réseaux locaux ( LAN ), étendus ( WAN ), VPN... et garantir leur disponibilité maitrise de protocole et fonctionnalités réseau: OSPF, BGP, VPN IPsec, NAT, Vlan , ... Surveiller la sécurité réseau : firewall, antivirus, correctifs de sécurité Documenter l’architecture réseau HLD et LLD , les procédures et mises à jour Assurer le support technique de niveau 2 ou 3 pour les incidents complexes Automatiser les processus de déploiement et d’exploitation Définir et appliquer les politiques de sécurité réseau (pare-feu, détection d'intrusion, règles d'accès…)

Job Title: Technical Consultant Location: Home Based Salary: Highly Competitive + Bonus Job type: Full Time, Permanent About the role; As a Technical Consultant, you will be part of the Technical Delivery team. The Microsoft Cloud platforms are central to our business strategy, and this role will require you to architect and deploy solutions within Microsoft 365 and Azure. You will design, plan, execute and complete projects according to agreed deadlines and within budget. Who are we? TSG (Technology Services Group) are a Managed IT Services provider supporting businesses UK wide with their technology solutions. As a Microsoft Partner we are committed to delivering excellence for our customers alongside investing in our colleagues to provide them with the knowledge and tools required to deliver great results. TSG are one of the few Microsoft Partners in the UK who hold all six Microsoft designations, and one of the only partners who specialise in mid-market. Our commitment to excellence for our customers and employees is backed by our consistent world class NPS score of +80 and our accreditation as a 'Great Place to Work' in addition to being placed on the 'UK's Best Workplaces in Tech' list in both 2024 and again in 2025. Our guiding principles of Team TSG, Service Excellence and Shared growth are at the heart of everything we do. Job responsibilities will include, but are not limited to; Design and implement technical solutions predominately within Microsoft 365 and Microsoft Azure Design authority for Project Delivery team Pre-project liaison with customers / Client Success Managers / Client Directors and Technical Specialists to agree objectives Prepare technical plans and execution of plan to completion with customer acceptance Hardware and software installations based primarily around Microsoft / Hewlett Packard technologies at customer sites UK Wide Document all project work to a high standard Maintain awareness of new and emerging technologies Assist with post-installation issues where required About you: Knowledge, Skills & Experience; Educated to degree level or equivalent At least one Microsoft Azure certification - preferably Microsoft Azure Architect Expert (AZ303/304 or AZ104/305) Current or working towards; Microsoft Expert, CCNA, VCP or equivalent qualification would be desirable Prince2 Foundation/Practitioner or other project management qualifications would be a distinct advantage Significant experience in a similar role Proven effective communication and influencing skills Excellent knowledge of current IT Technologies Excellent knowledge of the following technologies; Microsoft Azure, Azure IAAS, PAAS, Storage and Networking, Identity and Authentication (MFA), Azure HA/DR, scaling and backup, Azure Monitor Microsoft 365 Threat Protection, Identity and Access Management, Device and Application Management, Information Protection, Compliance, Email and Teams Microsoft Windows Serve (up to at least 2024) Virtualisation - Microsoft Hyper-V, VMware Microsoft desktop operating systems - Windows 11 etc LAN technologies - switching, routing, VLANs etc. (hardware to include HPE, Cisco.) WAN technologies - routers, firewalls (hardware to include Sophos, Cisco, Draytek.) Private Cloud infrastructure - Private and IAAS also including hybrid deployments Antivirus (Preferably Microsoft Defender and Sophos Endpoint) Backup Technologies - Datto, Veeam, Azure. Experience with; Azure Automation, Azure CLI, PowerShell scripting Azure DevOps, including Automation Kubernetes and Docker HPE Server and SAN infrastructure Benefits; 25 days annual leave + public holidays, rising with length of service Employee benefits trust Company bonus scheme Life assurance 4 x Salary Contributory pension scheme at 4% matched Healthcare and cash plan Electric vehicle salary sacrifice scheme Cycle to work scheme Employee discounts Employee assistance programme Paid CSR Days Company sick pay and income protection cover Enhanced Maternity and Paternity pay Employee recognition scheme Eyecare vouchers Discounted gym membership Long service rewards Please click on the APPLY button to be redirected to our website to complete your application. Candidates with the relevant experience or job titles of: IT Technical Consultant, IT Support, Technical Consultant, Technical & Training Consultant, Cybersecurity Consultant, Cybersecurity Technical Consultant, Business Intelligence Technical Advisor, Technical Advisor, Technical Specialist, Data Architect, Business Consultant, Networking and Security Consultant, Data Migration Consultant, Technical Implementation Consultant, Technical Support Advisor, Technical Service Delivery Advisor may also be considered for this role.

Storage & Server Architect As an Storage & Server Architect you would be a key part of the Infrastructure unit and have overall responsibility to design, maintain and provide 2& 3 line support for all Storage & Systems hardware, Operating & Virtualisation Software, Open source and application integration. You would work towards providing a 24/7 support system. Ensure maximum availability of core systems and that performance monitoring is in place and appropriate system capacity planning is undertaken. You would also ensure that required DR and BCP provisions exist and are tested regularly. Maintenance of Infrastructure Provide storage & server hardware, virtualisation,services management, enable technical innovation that can create business value to assist with the company’s requirements and expectations. Lead large technology initiatives to build and maintain key elements of the company’s infrastructure and associated product portfolio, including but not limited to 24x7 data centre infrastructure management and evolution, remote access services and enterprise-scale database environments. Carry out annual technology and user audits. Manage the provision and maintenance of 3 party infrastructure to agreed SLA’s including hosting, personal computing support and networking at all major NGC locations. Manage all NGC owned servers, switches, firewalls and routers. Maintain appropriate licenses and subscriptions for computer hardware and software. IT Governance Manage system security, performance monitoring and alerting, ensure appropriate backups are in place and retained for all systems. Ensure a disaster recovery arrangement is maintained, as required in collaboration with the compliance team and operations are in place to ensure compliance during business continuity events. Work with Compliance Director in the development, adoption and enforcement of Information Security policies, procedures and standards. Work with the Network and Security Architect to ensure appropriate security, patching, maintain secure Internet connectivity & private network connection to/from our partners, customers and other Data & Financial Clearing House Work with Database and Development team for all compute, server and storage providing requirement & 24/7 availability. Complete annual reviews and internal audit of required ISO 27001, 9001 and 22301 standards. Competency Profile Extensive knowledge of data centre operations, , network engineering, datacentre applications, client/server computing and production operations support. Specific technologies of note include Microsoft Server & Linux Operating System. Experience with mid tier storage hardware & appliance is essential, more specifical experience with IBM Storage V37xx & V50xx series will be beneficial. Infrastructure applications, Networking, VMware, Firewall, Security and/or Enterprise-level SANs. Experience with Cloud Services & Provisioning (Experience of Oracle Cloud would be preferential) Ability to lead cross functional project teams in implementing projects of a complex nature. The Client has offices in Central London – although this position will mainly remote. The salary for this role will be circa £65K - £80K. Please do send your CV to us in Word format along with your salary and availability.

IT Systems Network Support Engineer Our Client is a Bank based in Central London, are looking to recruit an IT Systems Support Engineer ideally with at least 2 years of experience in IT within the financial industry and overall 5 years of experience in IT. You will be working in a small team managing the day-to-day technology infrastructure to ensure that the Bank can operate efficiently. Responsible for the maintenance of the IT infrastructure of the Bank by providing first line support of software, hardware and networking that incudes installation, configuration and troubleshooting Manage day to day operational aspects of a project and scope To design, plan and deploy IT projects to enhance the existing IT infrastructure and also any applications required by the bank. End User Computing support for all staff. Coordinator between the London Users and Group IT Security on all requests for systems access and to ensure that such permissions are provided promptly, are regularly updated and that the Group Access Matrix Protocol is followed at all times Preserve the Assets of the Bank by implementing Disaster Recovery and back up procedures and ensuring that the standards comply with Group requirements Provide IT support to ensure the smooth running of daily and periodic reports for the London Compliance team to ensure adherence to the Anti Money Laundering Provisions Undertake Data Extraction for reporting requirements for all the other stakeholders at the bank To monitor the CCTV, telephony systems and door access systems and to ensure that they are well maintained with proper backup and that relevant maintenance procedures are applied Overall networking equipment monitoring (i.e. Network Switches, Firewall and other appliances) and support To plan and carry out maintenance checks to ensure IT Operations, infrastructures are running smoothly and ensure daily routine task completeness To maintain and ensure that the BCP site is always ready for continuous bank operations To maintain the branch PABX system and to ensure that the recording system is always up and running at all times The following is a list of technical skills required for the role: Technical/Functional skills Proficient in common operating systems Windows 10, Windows Server 2016 and above Redhat Linux based Operating System Software proficiency VMWare v6.7 and above Veeam Backup and Replication Symantec Endpoint Protection Symantec Endpoint Encryption ManageEngine Patch Manager Plus Microsoft Office 365 Networking (IT) Cisco Switches and Routers Fortigate Firewalls LAN/WAN Routing Hardware Dell PowerEdge Servers Dell PowerVault SAN Storage Project management Data analysis Bachelor or Master’s degree or professional qualification in relevant discipline (IT/Information Systems/Computer Science/Technology/Programming/Information Science/System Engineering/Computing) The salary for this role is in the range £40K - £50K. This is a hybrid role – 3 days in the office. The Client is based in Central London. Please send your CV to us in Word format along with your salary and notice period.

IT Support Analyst Engineer Our Client is looking to recruit an IT Support Analyst Engineer with at least 3 to 5 years experience in IT Network and Support ideally from a banking environment. Responsible for the support and maintenance of the IT infrastructure, and to provide IT support to staff and other group colleagues. To assist in the response to service outages and other IT related problems as well as maintenance and upkeep of for security of the systems in place To provide IT Support and assistance to branch staff concerning IT related matters in a timely fashion. • Responsible for the maintenance of the IT infrastructure of the Branch by providing first line support of software, hardware and networking that incudes installation, configuration and troubleshooting. Support endpoint security standards (antivirus/firewall/patching/two-factor authentication). • Manage day to day operational aspects of a project and scope. • To assist the IT Manager in delivering various IT projects. • End User Computing support for all staff. • Coordinator between the London Users and Group IT Security on all requests for systems access and to ensure that such permissions are provided promptly, are regularly updated and that the Group Access Matrix Protocol is followed at all times. • Preserve the Assets of the Branch by implementing Disaster Recovery and back up procedures and ensuring that the standards comply with Group requirements. • Provide IT support to ensure the smooth running of daily and periodic reports for the London Compliance team to ensure adherence to the Anti Money Laundering Provisions . • Undertake Data Extraction for reporting requirements for all the other stakeholders at the branch. • To hold Administrator function for some of the systems housed at the Branch”. Responsible for the granting of access and maintenance of system matrix Overall networking equipment monitoring (i.e. Network Switches, Firewall and other appliances) and support inclusive of the server room. • To plan and carry out maintenance checks to ensure IT Operations, infrastructures are running smoothly and ensure daily routine task completeness. • Manage inventory of computers, network equipment including tracking of purchased equipment and services. • To maintain and ensure that the BCP site is always ready for continuous bank operations • To maintain the branch PABX system and to ensure that the recording system is always up and running at all times. • To perform monthly infrastructure test and report for Risk Assessment. • Manage Incident Handling procedure (This includes monitoring as well as post –incident follow up • Support the Branch operations as and when needed and any other tasks assigned by the General Manager of the Branch. • To comply with all applicable FCA/PRA conduct rules. • Compliance with all mandatory training as set by the Branch/Group. Bachelor or Master’s degree or professional qualification in relevant discipline (IT/Information Systems/Computer Science/Technology/Programming/Information Science/System Engineering/Computing) At least 3 years of experience in IT ideally in the Banking/Financial industry in-depth knowledge of and troubleshooting experience with Windows, Office applications and conferencing applications. Technical/Functional skills - Proficient in common operating systems - Software proficiency - Networking (IT) - Proficient in programming languages - Project management - Data analysis Personal skills (Soft Competencies [Core/Leadership]) - Strong interpersonal skills - Strong written and verbal communication skills (in English) Strong stakeholder engagement The position is based in Central London. The salary will be in the range £40K - £45K. Please do send your CV to us in Word format along with your salary and notice period for this exciting position.

IT Infrastructure Operation s and Security Lead This role requires excellent management of a small team in IT along with managing stakeholders and vendors. You must be hands-on technically in IT Infrastructure. The IT Operational Platform and Security Lead is responsible for overseeing the organisation’s IT operations, ensuring the stability, continuity, security, and efficiency of its technology platforms within a global commercial insurance environment. While Microsoft technologies (Microsoft 365, Azure, Exchange Online) form a core part of the infrastructure, the role also encompasses broader enterprise IT systems, multi layered networking, security, data management, and third-party platforms that support global business operations and the associated applications estate. Security, Compliance & Risk Management Define and enforce cloud security policies, identity management, and access controls to protect systems, networks, and data. Oversee the adoption of zero-trust security principles to enhance protection across cloud platforms. Manage identity and access management (IAM) in a cloud-first environment, including Azure AD, MFA, Conditional Access, SSO, and Privileged Access Management (PAM). Lead threat monitoring, detection, and response using cloud-native security solutions such as Microsoft Defender, Sentinel, and SIEM platforms. Ensure compliance with cloud security frameworks and regulatory requirements (ISO 27001, NIST, GDPR, SOC2, FCA). Conduct regular security risk assessments, penetration tests, and vulnerability management across cloud services. Oversee endpoint security, cloud network and API security for robust protection across all assets Define, manage and maintain accurate DR and BCP plans for the infrastructure area with biannual tests. Technical Experience Microsoft Azure Infrastructure design and administration, including topology, Azure networking, services, and component knowledge, Microsoft AD (Entra), Server and SQL experience, O365 administration and design Global Software Patching and estate management via Intune Firewall (Azure, CheckPoint and Cloudflare), DNS, VPN, WIFI and Local Area Network design & administration experience Software Defined Networking (Cisco, Meraki, Versa) Key Skills Microsoft 365 & Azure: Strong experience managing Microsoft 365 (Exchange, SharePoint, Teams), Azure cloud infrastructure, and security tools such as Microsoft Defender and Sentinel. Security & Compliance: Deep knowledge of security frameworks (ISO 27001, NIST, CIS), compliance requirements (GDPR, SOC2), and risk management best practices. Identity & Access Management (IAM): Expertise in Azure AD, MFA, Conditional Access, Single Sign-On (SSO), and Privileged Access Management (PAM). Threat Management & Incident Response: Ability to detect, respond to, and mitigate cyber threats using SIEM, endpoint security, and vulnerability management tools. Networking & Infrastructure Security: Understanding of firewalls, VPNs, SD-WAN, DNS security, endpoint protection, and cloud security controls. IT Service Management & Automation: Experience implementing ITIL-based service management, automating operational tasks, and optimising service delivery. Operational & Leadership Skills: IT Operations & Service Continuity: Ability to ensure IT systems are highly available, resilient, and fit for purpose, with a strong focus on business continuity and disaster recovery. Supplier & Vendor Management: Experience managing third-party IT vendors, MSPs, and SaaS providers, ensuring service levels, performance, and cost-effectiveness. Project Leadership & Change Management: Ability to lead technology projects, system upgrades, and platform migrations, ensuring smooth execution and minimal business disruption. Process Improvement & Automation: Strong analytical mindset to identify inefficiencies, automate workflows, and enhance security controls. Soft Skills & Mindset: Problem-Solving & Decision-Making: Capable of making informed decisions and resolving complex IT issues in a fast-paced environment. Stakeholder Engagement: Ability to communicate effectively with technical and non-technical stakeholders, including senior leadership and business users. Resilience & Adaptability: Comfortable working in an evolving technology landscape, with a proactive and security-first approach. Summary of Skills Required: The following is a summary of the key skills that the Client would like you to bring to the company. Global Enterprise level Infrastructure Management position for the last 5 years, Buy before Build mentality and demonstrable migration of Legacy VM based estates to SaaS and Azure Cloud services platforms, Global Operational team management experience (human resources, strategic delivery, operational service, audit lead for Infra, budget..) Key 3 party operational infrastructure vendor management - i.e. management of managed service partners as a team extension globally, as well as service/solution delivery partners, Migration of Legacy VM based estates to SaaS and Cloud services platforms, Legacy Infra tech to Azure knowledge/experience, Prior to the last 5 years in Enterprise Management of a global estate/user-base, a demonstrable technical infrastructure engineering level background, working on Windows Server, AD , SQL environments, Firewalls/SDWAN, and Networks (WAN &/or LAN). The Client is based in the City of London. This is a hybrid position with 3 days in the office. The salary for this role will be in the range £85K - £95K plus Benefits. Do send your CV to us in Word format along with your salary and notice period.

VOS MISSIONS : Assister l’équipe indienne sur les tickets RUN N1/N2 (firewall, IAM, networking, policies…). Répondre aux questions techniques en anglais (échanges quotidiens). Diagnostiquer et résoudre les incidents liés à VPC Service Controls (service perimeters, access levels). Vérifier et corriger les configurations firewall et les règles de sécurité. S’assurer de la conformité des environnements GCP (sécurité, IAM, restrictions). Accompagner le suivi des pipelines GitHub / GitHub Actions dans un contexte IaC. Documenter les cas récurrents et contribuer à l’amélioration continue du RUN. ENJEUX DU POSTE : Maintenir la stabilité et la sécurité du périmètre firewall GCP. Accélérer la résolution des incidents et le support aux équipes offshore. Renforcer la qualité et la conformité des configurations GCP (VPC-SC en priorité). Garantir une communication fluide et fiable avec l’Inde. ENVRIONNEMENT TECHNIQUE : Vous intervenez sur : GCP (IAM, Networking, Firewall, Compute, Logging) VPC Service Controls (élément critique du poste) GitHub / GitHub Actions – Infrastructure as Code Environnement sécurité Cloud (politiques réseau, least privilege, audit) Modèle offshore (équipe en Inde)

IT Operation s Platforms and Security Lead This role requires excellent management of a small team in IT along with managing stakeholders and vendors. You must be hands-on technically in IT Infrastructure. The IT Operational Platform and Security Lead is responsible for overseeing the organisation’s IT operations, ensuring the stability, continuity, security, and efficiency of its technology platforms within a global commercial insurance environment. While Microsoft technologies (Microsoft 365, Azure, Exchange Online) form a core part of the infrastructure, the role also encompasses broader enterprise IT systems, multi layered networking, security, data management, and third-party platforms that support global business operations and the associated applications estate. The role requires a proactive leader who can drive IT operational excellence, manage security risks, focus on continual service improvement, drive transformational delivery projects, and work effectively with internal stakeholders and third-party vendors to deliver a high-quality Global IT services. Working in line with the Architecture defined IT principle of a "buy before build" environment, the individual will need to ensure that outsourced and cloud-based services are robust, cost-effective, and aligned with business needs and the Strategic IT vision. They will also play a key role in enhancing cybersecurity, protecting data and systems, driving transformative operational change, enhancing IT processes and ensuring compliance with governance bodies and industry regulations. Due to the nature of the role, complexity Security, Compliance & Risk Management Define and enforce cloud security policies, identity management, and access controls to protect systems, networks, and data. Oversee the adoption of zero-trust security principles to enhance protection across cloud platforms. Manage identity and access management (IAM) in a cloud-first environment, including Azure AD, MFA, Conditional Access, SSO, and Privileged Access Management (PAM). Lead threat monitoring, detection, and response using cloud-native security solutions such as Microsoft Defender, Sentinel, and SIEM platforms. Ensure compliance with cloud security frameworks and regulatory requirements (ISO 27001, NIST, GDPR, SOC2, FCA). Conduct regular security risk assessments, penetration tests, and vulnerability management across cloud services. Oversee endpoint security, cloud network and API security for robust protection across all assets Define, manage and maintain accurate DR and BCP plans for the infrastructure area with biannual tests. Technical Experience Microsoft Azure Infrastructure design and administration, including topology, Azure networking, services, and component knowledge, Microsoft AD (Entra), Server and SQL experience, O365 administration and design Global Software Patching and estate management via Intune Firewall (Azure, CheckPoint and Cloudflare), DNS, VPN, WIFI and Local Area Network design & administration experience Software Defined Networking (Cisco, Meraki, Versa) Key Skills Microsoft 365 & Azure: Strong experience managing Microsoft 365 (Exchange, SharePoint, Teams), Azure cloud infrastructure, and security tools such as Microsoft Defender and Sentinel. Security & Compliance: Deep knowledge of security frameworks (ISO 27001, NIST, CIS), compliance requirements (GDPR, SOC2), and risk management best practices. Identity & Access Management (IAM): Expertise in Azure AD, MFA, Conditional Access, Single Sign-On (SSO), and Privileged Access Management (PAM). Threat Management & Incident Response: Ability to detect, respond to, and mitigate cyber threats using SIEM, endpoint security, and vulnerability management tools. Networking & Infrastructure Security: Understanding of firewalls, VPNs, SD-WAN, DNS security, endpoint protection, and cloud security controls. IT Service Management & Automation: Experience implementing ITIL-based service management, automating operational tasks, and optimising service delivery. Operational & Leadership Skills: IT Operations & Service Continuity: Ability to ensure IT systems are highly available, resilient, and fit for purpose, with a strong focus on business continuity and disaster recovery. Supplier & Vendor Management: Experience managing third-party IT vendors, MSPs, and SaaS providers, ensuring service levels, performance, and cost-effectiveness. Project Leadership & Change Management: Ability to lead technology projects, system upgrades, and platform migrations, ensuring smooth execution and minimal business disruption. Process Improvement & Automation: Strong analytical mindset to identify inefficiencies, automate workflows, and enhance security controls. Soft Skills & Mindset: Problem-Solving & Decision-Making: Capable of making informed decisions and resolving complex IT issues in a fast-paced environment. Stakeholder Engagement: Ability to communicate effectively with technical and non-technical stakeholders, including senior leadership and business users. Resilience & Adaptability: Comfortable working in an evolving technology landscape, with a proactive and security-first approach. Summary of Skills Required: Global Enterprise level Infrastructure Management position for the last 5 years, Global team management (human resources, strategic delivery, operational service, audit lead for Infra, budget..) Key - 3 party operational infrastructure vendor management - i.e management of managed service partners, Migration of Legacy VM based estates to SaaS and Cloud services platforms, Legacy tech to Azure knowledge/experience, Prior to the last 5 years, a technical infrastructure engineering level background, working on Windows Server, AD , SQL environments, Firewalls/SDWAN, and Networks (WAN &/or LAN). The Client is based in the City of London. This is a hybrid position with 3 days in the office. The salary for this role will be in the range £85K - £100K plus Benefits. Do send your CV to us in Word format along with your salary and notice period.

Grand groupe de la grande distribution recherche un Architecte Réseau & Télécom expérimenté pour accompagner sa transformation digitale majeure. Vous rejoindrez le pôle Architecture Technique & Réseau au sein d'une DSI en pleine modernisation, adoptant un modèle mixte projet/produit avec une gouvernance technique renforcée. 🚀 Missions principales : Conception & Architecture Élaborer et documenter les architectures réseau et télécom Concevoir des solutions alignées sur les exigences de sécurité, disponibilité et performance Contribuer à la conception des socles d'infrastructure (interconnexions, datacenters, LAN/WAN, VPN, SD-WAN, téléphonie IP, cloud networking) Intégrer supervision, résilience et maintenabilité dans les conceptions Conseil & Accompagnement Appuyer les Architectes Techniques et chefs de projets sur les volets connectivité et sécurité Préconiser les choix technologiques alignés sur les standards internes Identifier et piloter les risques techniques liés aux interconnexions Assurer une veille technologique continue Gouvernance & Capitalisation Participer aux instances d'architecture (Design Authority, revues techniques) Contribuer au référentiel d'architecture (standards, catalogues, patterns) Promouvoir les bonnes pratiques entre les domaines Réseau, Sécurité, Cloud et Infrastructures

DevOps Architect with AWS - Leeds Serve as an AWS specialist, consult and provide technical guidance on AWS design, governance, performance, scalability, security, operations and cost control best practices to ensure we maximize our AWS investment Work with our partners in IT and the business to guide the architecture and high level solutioning of new products and services so that they operate excellently Assess our cloud maturity, review existing AWS cloud implementations, identify gaps and suggest improvements to improve our cloud maturity horizons Work as part of a team on larger solutions, providing technical support as requested, for internal and external Team members to meet delivery timescales Map the state of products today, and their path over the next 3-5 years to support EOL and EOS risk mitigation Support the DevOps teams who run the existing applications to improve our technical maturity levels, as well as the availability, functionality, performance, security and cost of running those applications Guide the depreciation and removal of outdated technologies and practices across the business to minimize risk Guide the adoption of new technologies and practices across the business to maximize our technological advantage Define, refine, automate and improve our processes so that as a company we’re more efficient, effective, safe and secure Promote a continuous, automated, and feedback-driven route to Production for product changes Keep up-to-date with current and future technologies, products and strategies Education: BS/MS degree in Computer Science or 4-8 years related experience AWS Certification(s) such as Solutions Architect Pro, DevOps Engineer Pro, SysOps Admin, Developer Associate. Skills Producing technical artefacts and documenting the As-Is and To-Be states Devising the best cost optimization solutions and following best practices for cloud services Defining standards and cross product patterns to improve our consistency across a wide landscape of existing and new products. Security awareness and experience, with a “security by design” mindset Agile development techniques and Project management (SCRUM, KANBAN etc.) Strong interpersonal skills with the ability to deal with individuals (internal and external) at all levels Ability to work effectively within a team and autonomously with minimal supervision The ability to support people through change A strong problem solver and a self-starter with a ‘can do’ attitude. You have a good technical knowledge of IT architectures, Infrastructure, Cloud deployments, software engineering lifecycles, DevOps tools (e.g. Docker, Kubernetes, Terraform), microservices, CI/CD In-depth understanding of cloud networking, infrastructure and security concepts Strong scripting/automation skills (Bash, Python, Powershell, or similar) Good understanding of managing environments via Infrastructure as Code (IaC) Knowledge of IP networking, VPN's, DNS, load balancing and firewalls. Understanding of Service-Oriented Architecture (SOA and REST) Azure DevOps Pipelines JIRA & Confluence Experience with the full software development lifecycle and delivery using Agile practices 3+ years of architecting and delivering public cloud solutions, particularly around AWS 5+ years of production experience within AWS Experience designing, implementing and operating large scale SaaS products Experience implementing and designing cloud native security concepts, DevSecOps, or MLOps. Hands-on experience with microservices and distributed application architecture, such as containers, Kubernetes, and/or serverless technology. Proficient in leveraging CI/CD tools to automate testing and deployment An expert who can create tooling and automation which improve developer experiences and speed of delivery. The salary for this position is circa £70K - £80K plus excellent benefits package The Client is global operation with offices in Leeds – this position will be hybrid. Do send your CV to us in Word format along with your salary and availability.

EU IT Solution Manager To be part of the IT Leadership Team and working closely with the European IT Director in supporting the transformation of the IT department to deliver quality IT services and associated support to our businesses across Europe. Accountable for the strategy, design, and deployment of technology solutions for IT systems and services across all Company European businesses to ensure they are simplified, standardised, reliable, and cost effective. Ensure that the Capacity and Availability of the IT systems and services can support core business functionality as and when it is required. Provide specialist 3rd line support when required. Define, measure and record service KPIs that will identify areas for development and deliver continuous improvement of IT services, processes, and support. Facilitate the education and development of 1st and 2nd line support teams. This role will enjoy hybrid working, splitting time between home and the IT Support Office, with occasional travel to the London office and other schools / business locations. Support the design, build and deployment of core IT systems and services: o Platforms – Physical hosts, virtual hosts (ESXi), Storage & Databases, SAAS Solutions, Monitoring, & backups. Networks – WAN, LAN, VPN, Wi-Fi, Firewalls, & Filtering. Cyber Security – Protection, Education, Audit, Disaster Recovery, & Business Continuity. • Review, develop and enhance the continued delivery of 1st class student learning through IT. • Identify and design solutions to enhance operations and solve business problems. • Support IT Teams in all activities that lead to the successful implementation of new solutions. • Direct the maintenance, monitoring and backup/restore of the European IT Services. • Facilitate the provision of 3rd line support to Europe IT Services, escalating to Group IT as required. • Manage major service incidents and problems through to resolution as directed. • ITIL process owner for Capacity and Performance; Availability; IT Service Continuity. • Provide technical escalation support and/or assist to IT colleagues in troubleshooting faults. • Support, guide and/or manage IT projects as directed by the European IT Director. • Audit and review the technical integrity of core systems and services. • Review operating efficiencies to facilitate and accommodate business growth. • Define, document and disseminate IT procedures, and standards. • Manage and maintain a knowledge base for core systems and services. • Any other reasonably requested duties. Excellent interpersonal skills including communicating effectively and professionally with people at all levels of the organisation. • Strong technical leadership ability and team spirit with a can-do attitude. • Self-motivation, effective time management and the ability to work unsupervised. • Must be able to use initiative and work under pressure, consistently employing a customer centric approach. • Able to demonstrate excellent analytical skills, problem solving, creative thinking and decision-making to design solutions and resolve issues. • Flexibility to work in various locations when required. IT Support environment (3rd line support) ITSM tools and methodology ITIL practice and methodology IT Project Delivery IT Architecture Must be degree educated with an ITIL Foundation. Salary for this position will be up to £60K. The position will be hybrid/remote with meetings in Central London. Please dos end your CV to us in Word format along with your salary and notice period.