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Senior Network Specialist with Security and Cisco – City London Our Client urgently requires a Senior Network Specialist with heavy background in Network Security on Cisco and Microsoft. The security and support of the company’s network is paramount. Predominately a support role (BAU) with design of scalable solutions deliverable through projects. Encompassing numerous technologies that benefit high-availability solutions. This role requires a responsible individual who can design and deliver secure networking solutions. Fast thinker who can diagnose, assist others and remediate BAU support issues. Main Aspects of the role: -Work within Infrastructure team in supporting and delivering all aspect of BAU and support services -Design, build and implement firewall solutions from perimeter to DMZ roles -Support IPS deployment for European branches -Develop, maintain and deliver global standards to all networking devices -Remediate Penetration Test results -Ensure seamless migration of network estate to newly adopted security framework General Skills -Experience working within mission-critical environments -Experience in operational deployments -Datacentre cabling and racking of equipment Technical Skills you need to bring to the table: -In-depth knowledge of CISCO including firewalls, switches and routing protocols -In-depth knowledge of supporting a datacentre and branch interconnectivity -Strong technical skills are essential -Experience of CISCO multilayer switches and routers, including 6500s -CISCO certification, ideally CCNP -CISCO CSM -VLAN segregation -McAfee HIPS, Trend Micro -Centralised authentication service (AAA) -SafeNet Ethernet Encryptor -RADIUS / RSA -Security certification (advantageous) You will also need to an understanding of the following technologies: VLAN segregation. DMZ. VSS. Failover. OSPF. High availability. CISCO. Palo Alto. Juniper. McAfee IPS. SafeNet. Tripwire. This is a contract role for up to 18 months to start immediately. Please send your CV to us in Word format.

CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named one of the ‘World’s Best Employers’ by Forbes magazine. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a CGI partner not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector. CGI’s Space, Defence and Intelligence business unit, focuses primarily on the delivery of contemporary and innovative technical solutions for the government agencies most challenging problems. We work, build, and operate bespoke, technically complex, mission-critical systems which help our clients keep us all safe and secure. We are currently looking for an experienced infrastructure engineers to join our cross-functional team who, in partnership with our clients, will help define, guide and assure the delivery of integrated solutions. The role offers fantastic opportunities to work within an interesting and highly rewarding environment. We are heavily committed to developing our members and provide excellent learning and development opportunities to ensure that your knowledge and skills keep pace with the evolving technology landscape. We engender a culture of innovation, collaboration and ownership; highly motivated self-starters thrive within our organisation. Although we would like candidates to have all the skills we need, we would consider high quality individuals who meet most of the criteria. Due to the secure nature of this project, this role requires candidates to either already hold, or be eligible to obtain, a high level of UK Security Clearance. To meet the eligibility criteria for this clearance, applicants must be sole British nationals, have been resident in the UK for the past 10 years, and must not have spent more than 28 consecutive days outside the UK within the last five years. Individuals who do not currently hold clearance are still encouraged to apply and will be considered both for this position and for other suitable opportunities within CGI where appropriate. This role is primarily based on a secure client site and requires attendance on site five days per week due to the sensitive nature of the work and the systems involved. While the position is predominantly site-based, there may be occasional flexibility where business needs and security constraints allow. Any such arrangements would be agreed in advance with the project team.

CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named one of the ‘World’s Best Employers’ by Forbes magazine. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a CGI partner not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector. CGI’s Space, Defence and Intelligence business unit, focuses primarily on the delivery of contemporary and innovative technical solutions for the government agencies most challenging problems. We work, build, and operate bespoke, technically complex, mission-critical systems which help our clients keep us all safe and secure. We are currently looking for an experienced Test engineers to join our cross-functional team who, in partnership with our clients, will help define, guide and assure the delivery of integrated solutions. The role offers fantastic opportunities to work within an interesting and highly rewarding environment. We are heavily committed to developing our members and provide excellent learning and development opportunities to ensure that your knowledge and skills keep pace with the evolving technology landscape. We engender a culture of innovation, collaboration and ownership; highly motivated self-starters thrive within our organisation. Although we would like candidates to have all the skills we need, we would consider high quality individuals who meet most of the criteria. Due to the secure nature of this project, this role requires candidates to either already hold, or be eligible to obtain, a high level of UK Security Clearance. To meet the eligibility criteria for this clearance, applicants must be sole British nationals, have been resident in the UK for the past 10 years, and must not have spent more than 28 consecutive days outside the UK within the last five years. Individuals who do not currently hold clearance are still encouraged to apply and will be considered both for this position and for other suitable opportunities within CGI where appropriate. This role is primarily based on a secure client site and requires attendance on site five days per week due to the sensitive nature of the work and the systems involved. While the position is predominantly site-based, there may be occasional flexibility where business needs and security constraints allow. Any such arrangements would be agreed in advance with the project team.

CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named one of the ‘World’s Best Employers’ by Forbes magazine. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a CGI partner not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector. CGI’s Space, Defence and Intelligence business unit, focuses primarily on the delivery of contemporary and innovative technical solutions for the government agencies most challenging problems. We work, build, and operate bespoke, technically complex, mission-critical systems which help our clients keep us all safe and secure. We are currently looking for an experienced software engineers to join our cross-functional team who, in partnership with our clients, will help define, guide and assure the delivery of integrated solutions. The role offers fantastic opportunities to work within an interesting and highly rewarding environment. We are heavily committed to developing our members and provide excellent learning and development opportunities to ensure that your knowledge and skills keep pace with the evolving technology landscape. We engender a culture of innovation, collaboration and ownership; highly motivated self-starters thrive within our organisation. Although we would like candidates to have all the skills we need, we would consider high quality individuals who meet most of the criteria. Due to the secure nature of this project, this role requires candidates to either already hold, or be eligible to obtain, a high level of UK Security Clearance. To meet the eligibility criteria for this clearance, applicants must be sole British nationals, have been resident in the UK for the past 10 years, and must not have spent more than 28 consecutive days outside the UK within the last five years. Individuals who do not currently hold clearance are still encouraged to apply and will be considered both for this position and for other suitable opportunities within CGI where appropriate. This role is primarily based on a secure client site and requires attendance on site five days per week due to the sensitive nature of the work and the systems involved. While the position is predominantly site-based, there may be occasional flexibility where business needs and security constraints allow. Any such arrangements would be agreed in advance with the project team.

CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named one of the ‘World’s Best Employers’ by Forbes magazine. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a member not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector, including our Armed Forces, and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and you’ll be part of an open, friendly community of experts. We’ll train and support you in taking your career wherever you want it to go. CGI’s Space, Defence and Intelligence business unit, focuses primarily on the delivery of contemporary and innovative technical solutions for the government agencies most challenging problems. We work, build, and operate bespoke, technically complex, mission-critical systems which help our clients keep us all safe and secure. We are currently looking for an experienced site reliability engineers to join our cross-functional team who, in partnership with our clients, will help define, guide and assure the delivery of integrated solutions. The role offers fantastic opportunities to work within an interesting and highly rewarding environment. We are heavily committed to developing our members and provide excellent learning and development opportunities to ensure that your knowledge and skills keep pace with the evolving technology landscape. We engender a culture of innovation, collaboration and ownership; highly motivated self-starters thrive within our organisation. Although we would like candidates to have all the skills we need, we would consider high quality individuals who meet most of the criteria Due to the secure nature of this project, this role requires candidates to either already hold, or be eligible to obtain, a high level of UK Security Clearance. To meet the eligibility criteria for this clearance, applicants must be sole British nationals, have been resident in the UK for the past 10 years, and must not have spent more than 28 consecutive days outside the UK within the last five years. Individuals who do not currently hold clearance are still encouraged to apply and will be considered both for this position and for other suitable opportunities within CGI where appropriate. This role is primarily based on a secure client site and requires attendance on site five days per week due to the sensitive nature of the work and the systems involved. While the position is predominantly site-based, there may be occasional flexibility where business needs and security constraints allow. Any such arrangements would be agreed in advance with the project team.

Remote Technical Services - SOLARIS Engineer Location: Remote with ad-hoc travel Duration: 6 months initially IR35 Status : Inside Summary Role description This senior-level role sits within a team responsible for the live service delivery of all aspects of the core infrastructure. The team provides support across Production, Disaster Recovery, Live Acceptance Proving (LAP), Test, and Development environments on a 24/7 basis. Working with the latest Solaris virtualisation technologies, the successful candidate will be responsible for delivering operating system support and maintenance for Solaris-based platforms, alongside broader UNIX and Linux environments. This includes, but is not limited to, AIX, SUSE, and Red Hat systems. Key capabilities required for the role include: -Strong working knowledge of Solaris UNIX operating systems -Ability to develop and maintain high-quality UNIX shell scripts -Experience supporting and troubleshooting across multi-platform UNIX/Linux estates -Understanding of cloud computing principles, particularly in the context of infrastructure management and service delivery The role is critical in supporting the team's objectives to effectively manage, monitor, and maintain core infrastructure services, with a particular focus on enabling and sustaining cloud-based service offerings. ** Mandatory Skills required -Proven experience in a support role, preferably at 3rd Line level -Significant hands-on experience with Solaris UNIX -In-depth knowledge of Solaris infrastructure, including virtualisation -Strong UNIX scripting capabilities (e.g. shell scripting) -Demonstrable problem-solving and analytical skills -Ability to work independently and manage workload effectively -Ability to attain and maintain Security Clearance (SC) ** Highly Desirable Skills required Understanding of SAN & Cloud computing principles. Knowledge of ACM, CA, Opsview & Netbackup toolsets. ** Desirable Skills required Operational knowledge of AIX, SuSE or RHEL operating systems. LA International is an award-winning partner of choice for many of the world's most influential companies and government organisations. Holding Enhanced Government Security Accreditation, we are recognised as the European market leader in the delivery of Security Cleared talent to organisations that demand the very highest levels of security, compliance and assurance. A multiple award-winning organisation, having secured the prestigious Queens Award for Enterprise: International Trade over consecutive years. We are committed to fostering an inclusive, equitable and accessible workplace where everyone feels valued and supported. We welcome applications from all individuals, regardless of background or identity, and we encourage candidates who may not meet every listed requirement to still apply. If you require any adjustments or support during the recruitment process, please let us know and we will work with you to ensure a fair and accessible experience. Please Note: If a high volume of applications is received, only candidates shortlisted will be contacted.

CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named one of the ‘World’s Best Employers’ by Forbes magazine. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a CGI partner not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector. CGI’s Space, Defence and Intelligence business unit, focuses primarily on the delivery of contemporary and innovative technical solutions for the government agencies most challenging problems. We work, build, and operate bespoke, technically complex, mission-critical systems which help our clients keep us all safe and secure. We are currently looking for an experienced software engineers to join our cross-functional team who, in partnership with our clients, will help define, guide and assure the delivery of integrated solutions. The role offers fantastic opportunities to work within an interesting and highly rewarding environment. We are heavily committed to developing our members and provide excellent learning and development opportunities to ensure that your knowledge and skills keep pace with the evolving technology landscape. We engender a culture of innovation, collaboration and ownership; highly motivated self-starters thrive within our organisation. Although we would like candidates to have all the skills we need, we would consider high quality individuals who meet most of the criteria. Due to the secure nature of this project, this role requires candidates to either already hold, or be eligible to obtain, a high level of UK Security Clearance. To meet the eligibility criteria for this clearance, applicants must be sole British nationals, have been resident in the UK for the past 10 years, and must not have spent more than 28 consecutive days outside the UK within the last five years. Individuals who do not currently hold clearance are still encouraged to apply and will be considered both for this position and for other suitable opportunities within CGI where appropriate. This role is primarily based on a secure client site and requires attendance on site five days per week due to the sensitive nature of the work and the systems involved. While the position is predominantly site-based, there may be occasional flexibility where business needs and security constraints allow. Any such arrangements would be agreed in advance with the project team.

Network Support Analyst with Cisco CCNA – City London Our Client is looking to recruit a Network Support Analyst with Cisco CCNA – you must have at least 5 years proven track record. This is a support role (BAU) with involvement in design of scalable solutions deliverable through projects. Encompassing numerous technologies that benefit high-availability solutions. Fast thinker who can diagnose, assist others and remediate BAU support issues. Maintain documentation and networking diagrams for both support and stringent internal audits. This role requires a responsible individual who can support to root cause analysis. Key duties - Work within Infrastructure team in supporting and delivering all aspect of services - BAU encompassing networks, telephony, PABX, voice recording, desk moves and changes - Support annual Disaster Recovery invoking/testing - Contribute to design, build and implementation of firewall solutions from perimeter to DMZ roles - Support IPS deployment for European sites - Develop, maintain and deliver global standards to all networking devices - Interpret network security reports - Assist with seamless migration of network estate to newly adopted security framework - Facilitate internal/external Audits and Penetration Testing. Remediation - Treasury solutions such as IPC turrets General Skills -Experience working within mission-critical environments -Experience in operational deployments -Maintains required industry recognised skills through training and self-study methods Technical Skills -In-depth knowledge of CISCO including firewalls, switches and routing protocols -In-depth knowledge of supporting a datacentre with branch interconnectivity (LES circuits) -CISCO certification, required CCNA -VPN technologies (IPSEC) -Security certification (advantageous) Technologies Layer 2 Switching, Layer 3 Routing, VPN IPSEC & SSL, TACACS, RADIUS, NAT/PAT, VSS. High availability, including failover technologies and first hop redundancy protocols. The Client is based in the City in London close to Liverpool Street. Salary for this position will be in the range £45K - £55K plus banking benefits. Please send your salary to us in Word format along with your salary and availability.

Data Scientist Location: Derby (5 days per week onsite) Reporting to: Head of Research and Experience Department: Services Level: Data Scientist (Junior-Mid Level) Job Overview We are seeking a Data Scientist to join a growing team delivering data-driven solutions across a range of complex and innovative projects. Working alongside experienced data scientists, engineers, and business stakeholders, you will contribute to the development, deployment, and optimisation of machine learning models and analytical solutions. You will gain exposure across the full data science lifecycle, including data exploration, feature engineering, model development, validation, and deployment. This role is well suited to someone with a solid foundation in data science who is looking to further develop their technical expertise in a collaborative, fast-paced environment. Key Responsibilities Support the development, testing, and deployment of machine learning models and analytical solutions. Clean, transform, and analyse structured and unstructured datasets from multiple sources. Conduct exploratory data analysis (EDA) to identify trends, patterns, and business insights. Collaborate with data scientists, engineers, and stakeholders to understand requirements and solve business challenges. Create clear documentation, reports, and visualisations for both technical and non-technical audiences. Contribute to code reviews and continuous improvement of data science practices and workflows. Assist with model monitoring, validation, retraining, and performance optimisation activities. Support workshops, demonstrations, and stakeholder presentations where required. Required Skills & Experience Essential 1-3 years of experience in a Data Scientist, Data Analyst, or related analytical role. Strong programming skills in Python and/or R. Experience using machine learning frameworks and libraries such as scikit-learn, TensorFlow, or PyTorch. Good understanding of statistics, data preparation, feature engineering, and exploratory data analysis. Strong problem-solving skills and the ability to communicate technical concepts effectively. Experience with data visualisation tools and libraries such as Matplotlib, Seaborn, Tableau, or Power BI. Ability to work effectively within a collaborative team environment. Desirable Exposure to cloud platforms such as AWS, Azure, or GCP. Experience writing SQL and working with relational databases. Understanding of model deployment approaches and MLOps concepts. Awareness of AI governance, ethics, bias mitigation, and data privacy principles. Degree qualification in Data Science, Computer Science, Statistics, Mathematics, Engineering, or a related discipline. Additional Information Location: Derby, 5 days per week onsite. Candidates must have the right to work in the UK. Due to the nature and urgency of this post, candidates holding or who have held high level security clearance in the past are most welcome to apply. Please note successful applicants will be required to be security cleared prior to appointment which can take a minimum 10 weeks. LA International is an award-winning partner of choice for many of the world's most influential companies and government organisations. Holding Enhanced Government Security Accreditation, we are recognised as the European market leader in the delivery of Security Cleared talent to organisations that demand the very highest levels of security, compliance and assurance. An award-winning organisation, having secured the prestigious Queens Award for Enterprise: International Trade over multiple years. We are committed to fostering an inclusive, equitable and accessible workplace where everyone feels valued and supported. We welcome applications from all individuals, regardless of background or identity, and we encourage candidates who may not meet every listed requirement to still apply. If you require any adjustments or support during the recruitment process, please let us know and we will work with you to ensure a fair and accessible experience. Please Note: If a high volume of applications is received, only candidates shortlisted will be contacted.

Enterprise Data Migration Project Manager Our Client is commencing a new phase of software and technology. They require an expert Enterprise Data Manager with at least 5 to 10 years extensive knowledge of data, data migration and data implementation. The following are aspects of the project and the technical skills required: Discovery and documentation of the ‘as-is’ enterprise data architecture, flows and processes for the global organisation Development and documentation of options for the proposed ‘to-be’ enterprise data architecture, flows and processes for the global organisation that are in line with industry best practice. Identify & document the gaps required to bridge the as-is and to-be models Set up and lead the programmes for Enterprise Data Foundations and Enterprise Data Integration through establishing scope, deliverables, timescales, tools, teams and budget required for success Develop the BAU tools, processes, teams and governance required to effectively manage the creation, movement and management of data on an ongoing basis for the organisation Qualified data architect in TOGAF 9.x or equivalent Qualified project manager in Prince2, PMP, MSP, Agile or equivalent 5-10 years of multiple Data Migration assignments for complex global organisations 3-5 years of Enterprise Data Management assignments for complex global organisations In-depth knowledge of Data Migration processes and toolsets In-depth knowledge of Data Integration toolsets, their implementation and operation In-depth knowledge of Enterprise Data architectures and their optimisation In-depth knowledge of MS Office toolset including Excel to an Advanced level Highly numerate and data oriented with a critical eye for detail and accuracy Creative thinker, with the ability to proactively identify areas for potential improvement (process and functionality) Lead initiatives and solution enhancements Confidence and judgement to plan and accomplish goals Translate business/operational requirements into effective and efficient systems solutions Ability to manage conflicting priorities/complex workload Good communication skills Based in Milton Keynes, this role may require occasional travel to other sites including overseas Please send your CV to us in Word format along with your daily rate and availability.

HR Officer – Maternity Cover Our Client a bank based in Central London is seeking a Generalist HR Officer with at least 3 to 4 years experience to cover a maternity role for 10 to 12 months FTC. Day-to-day management · Assist with day-to-day HR administration including (but not limited to): o Recruitment (eg sourcing of candidates, organizing/arranging for interviews, etc.) for both regulated positions and non-regulated positions o On-boarding and off-boarding of staff o Ensure HR processes are adhered to (eg reminder when probation period is up for review, employment reference requests, etc.) o Ensure new and existing staff personnel file (physical and digital) are up to date and organized o Processing staff benefits and liaison with the Bank's benefits broker Visa processing for seconds o Provide assistance and support to the Branch staff with HR systems and 1st line HR advice (referring to HoD for serious issues where needed) o Organizing training and other L&D related plan o Annual performance management o Staff surveys, Wellbeing and engagement activities o Assist with the production of MI report for HR related data (branch/group HR as required) o Ensure HR letters are appropriate and accurate (referring to SOPs and applicable policies) o Ensure the Branch compliance to the UK immigration laws and prevent illegal working systems o Assist with data entry for monthly payroll, and ensuring all staff claims (including overtime) and deductions are processed timely (this also includes assisting with other ad-hoc tasks such as P11Ds/P60s) o Provide any other general administrative support to the Head of HR and Administration o Assist with ensuring the Branch is in compliance with the Health & Safety rules o Support the Branch operations as and when needed and any other tasks assigned by the General Manager of the Branch o Ensure all HR data is accurately labeled, and data retained/managed as per GDPR and internal policies and SOPs Data Integrity · To ensure all data worked on and or/shared with internal/external clients are accurate, complete and maintained in accordance with the Bank's data quality standards · Handle all data in strict alignment with the General Data Protection Regulations (GDPR) principles · Escalate any suspected data breaches or any privacy issues to the HOD promptly and without delays. · Ensuring any data sharing requests are discussed with HOD/DPO so that prior authorization is given and follows GDPR / department's SOPs Regulatory Comply with all applicable individual conduct rules (especially the FCA Conduct Rules, Regulations, Bank policies and procedures and the Compliance Manual): refer to COCON rules below o Rule 1: You must act with integrity. o Rule 2: You must act with due skill, care and diligence. o Rule 3: You must be open and cooperative with the FCA, the PRA and other regulators. o Rule 4: You must pay due regard to the interests of customers and treat them fairly. o Rule 5: You must observe proper standards of market conduct. o Rule6: You must act to deliver good outcomes for retail customers. · Adhere to the highest standards of corporate governance and behaviors applicable to a bank regulated by the PRA and the FCA. · To continuously display honesty, professionalism, respect, openness, integrity, competence and capability and financial soundness. · To work with Audit teams (whether internal or external) and assist with all the required information (to liaise with HOD as needed) Training and Learning & Development · To complete all mandatory training set by the Bank (branch and group) within set deadlines · To work with HOD as and when needed to identify relevant and appropriate training for the role Performance Management · Accurately and promptly reporting and logging of absence in the HR related systems to ensure required standards of conduct and performance in the workplace are met · To complete the assigned annual and ad-hoc performance reviews in line with the Bank's procedure · To report any wrongdoing/work related concerns/matters to the HOD, the GM or HR as and when these arise (where appropriate referring to HR to support/guidance and agreement with next Quality Assurance Tester · Completion of CET/KRIs within set deadlines · Completion of assigned training relating to QAT duties and responsibilities · Assistance in identifying and highlighting areas of improvements, gaps and advise on risk and control related areas when performing testing and executing testing of samples · Complete testing requirement as per testing schedule to ensure compliance with stipulated deadline and to ensure sufficient coverage of processes and controls · Ensure all evidence of sampling are available as and when required by independent reviewer Diploma or Bachelor or Master's degree or professional qualification in relevant discipline (HR/Psychology/Business Administration/Business Management) or CIPD L3 (preferred but not essential). The salary for this position will be around £40K pa and the role is on-site at the office 5 days per week in Central London. Do send your CV to us in Word format along with your salary and availability.