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Security Analyst | 6 - Months | London | Hybrid My client is seeking a Security Analyst to join their SecOps team. The role involves managing day-to-day security operations, including handling security-related tickets and responding to alerts. The successful candidate will also conduct in-depth analysis of suspicious activities-ranging from malicious emails to process hierarchies-to strengthen the organization's defensive security posture. Key Responsibilities of the Security Analyst: Respond to and resolve escalated security incidents, performing hands-on troubleshooting to address issues effectively. Monitor and investigate security alerts using tools such as CrowdStrike, ensuring timely threat detection and response. Leverage knowledge of Base64 encoding and Windows SIDs (e.g., NT Authority/System) to analyze suspicious processes and assess privilege levels. Design and maintain SIEM dashboards, detection rules, and alerts within Splunk to enhance security visibility and automation. Manage identity, directory, and MDM services using JumpCloud, ensuring secure and efficient user and device management. Perform regular vulnerability assessments and risk analyses with Qualys to identify and mitigate potential security gaps. Collaborate closely with the SecOps team and cross-functional IT groups to maintain secure system configurations and improve security posture. Stay up to date on emerging cybersecurity threats, vulnerabilities, and industry best practices to strengthen organizational defenses. Required Experience and Technical Skills Demonstrated experience as a Security Analyst or as part of a Security Operations (SecOps) team, with a strong track record in incident response and threat mitigation. Hands-on expertise with CrowdStrike for security alert detection, investigation, and threat hunting. Must be proficient in Splunk for log analysis, alerting, and security event monitoring. Skilled in analyzing suspicious emails and applying email authentication techniques to prevent phishing attacks. Practical experience conducting process analysis on both Windows and macOS systems to identify potential security risks. Strong understanding of vulnerability management practices, with Qualys experience highly preferred. Proven ability to handle escalated security tickets efficiently and effectively. Desirable Experience Exposure to businesses operating outside of the traditional Microsoft ecosystem. Background in professional or regulated indust

ob title: Cyber Security Engineer Location: Preston or Frimley We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role. Salary: Up to £52,000 depending on skills and experience What you'll be doing: Work as part of a team safeguarding BAE Systems UK enterprise IT infrastructure against cyber threats through the configuration, installation and maintenance of Cyber Security Technical Control Software solutions and compensating controls Supporting SIEM (On-premise and Cloud), SOAR, Protection and Monitoring technologies Continuously work towards organisational, departmental and individual objectives and uphold security standards and principles Production of targeted and concise material that can be easily understood by service stakeholders Maintain an excellent working relationship with BAE Systems peers, to ensure a consistency of approach both internally to BAE Systems and externally to industry working groups Provide on call duties as required Your skills and experiences: Essential: A good technical background with a proven experience in a Cyber Security role An open and communicative style that engenders trust and promotes good working relationships Proven experience of maintaining and configuring RHEL and Microsoft Windows Platforms Diligent and pays close attention to detail to ensure that records, emails and instructions are produced to a consistently high standard Desirable: Knowledge of deploying, maintaining and configuring a Splunk Enterprise Platform Knowledge of maintaining and configuring an Azure Sentinel platform Benefits: As well as a competitive pension scheme, BAE Systems also offers employee share plans, an extensive range of flexible discounted health, wellbeing and lifestyle benefits, including a green car scheme, private health plans and shopping discounts - you may also be eligible for an annual incentive. The EIT Cyber Security Engineering SIEM team: Within EIT Cyber Security Engineering - Team SIEM, the primary focus is to provide and maintain the UK Cyber Security Operations Enhanced Protective Monitoring Capability platform (EPMC). The SIEM, both on-premise and cloud based, collates system logs to create a searchable dataset for analysis. This allows the EIT Cyber Security Operations Centre to monitor, search, analyse and visualise the data for potential threat alerts. Why BAE Systems? This is a place where you'll be able to make a real difference. You'll be part of an inclusive culture that values diversity of thought, rewards integrity, and merit, and where you'll be empowered to fulfil your potential. We welcome people from all backgrounds and want to make sure that our recruitment processes are as inclusive as possible. If you have a disability or health condition (for example dyslexia, autism, an anxiety disorder etc.) that may affect your performance in certain assessment types, please speak to your recruiter about potential reasonable adjustments. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role, to allow for meaningful security vetting checks. Closing Date: 24 September 2025 We reserve the right to close this vacancy early if we receive sufficient applications for the role. Therefore, if you are interested, please submit your application as early as possible. #LI-NP1 #LI-Hybrid

At CGI, we help shape the future of the UK’s most critical industries by delivering secure, mission-driven solutions that make a real-world impact. As a Software Developer, you will play a central role in creating and enhancing complex systems that keep the nation safe, while working in a culture that encourages innovation, ownership, and collaboration. This role offers the opportunity to work on high-profile projects, solve challenging problems, and contribute to initiatives that define industry transformation. CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named a UK ‘Best Employer’ by the Financial Times. 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, 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. Due to the secure nature of the programme, you will need to hold UK Security Clearance or be eligible to go through this clearance. This position is available in Gloucester, London, and Manchester.

At CGI, we are driving transformation across the UK’s most critical sectors, delivering secure and resilient solutions that protect and enable our nation. As a DevOps Engineer, you’ll play a vital role in building and maintaining the infrastructure behind mission-critical systems, ensuring they remain reliable, scalable, and secure. This is your opportunity to make an impact on projects of national importance, while working in an environment that values collaboration, innovation, and ownership. CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named a UK ‘Best Employer’ by the Financial Times. 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, 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. Due to the secure nature of the programme, you will need to hold UK Security Clearance or be eligible to go through this clearance. This position is available in Gloucester, London, and Manchester.

At CGI, we are shaping the future of defence technology through our role in one of the UK’s most significant ICT transformation programmes. As a Solution Architect, you will take a lead in designing and defining high-value solutions that directly contribute to mission success for the Defence client. You’ll play a central role in delivering complex, secure, and scalable ICT services that drive operational excellence, while being part of a collaborative team that values creativity, ownership, and innovation. This is your opportunity to help influence a multi-£100M programme, expand CGI’s footprint in Defence, and deliver lasting impact for our clients and the UK. CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named a UK ‘Best Employer’ by the Financial Times. 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, 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. Due to the secure nature of the programme, you will need to hold UK Security Clearance or be eligible to go through this clearance. This position will have frequent onsite commitments in Reading and Chippenham.

Secure Innovation is part of CGI’s Space, Defence and Intelligence business unit, focused primarily on the delivery of contemporary and innovative technical solutions for the our client's most challenging problems. Our teams work alongside our clients to help them understand how to exploit technologies to maintain competitive advantage. We require a Infrastructure Engineer / Architect to work as part of the Consulting Unit, on a diverse set of projects delivering on prem, cloud and niche solutions.

The Space, Defence and Intelligence business unit in CGI is a true IT Systems Integrator. We work, build, and operate bespoke, technically complex, mission-critical systems which help our clients keep us all safe and secure. We bring innovation to our clients using proven and emerging technologies, agile delivery processes and our deep expertise across the breadth of space, defence, intelligence, aerospace and maritime, all underpinned by our end-to-end cyber capability. We work collaboratively with global technology companies, cutting edge SMEs and academia to deliver the optimal solution for each client. 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, 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. Due to the secure nature of the programme, you will need to hold the highest level of UK Security Clearance. This position will be working out of client sites near Chippenham and Reading.

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. The Space, Defence and Intelligence business unit in CGI is a true IT Systems Integrator. We work, build and operate bespoke, technically complex, mission-critical systems which help our clients keep us all safe and secure. We bring innovation to our clients using proven and emerging technologies, agile delivery processes and our deep expertise across the breadth of space, defence, intelligence, aerospace and maritime, all underpinned by our end-to-end cyber capability. We work collaboratively with global technology companies, cutting edge SMEs and academia to deliver the optimal solution for each client. Our roles are only available if you hold a UK Security Clearance and either hold a higher level clearance or be willing to obtain it. Any individual without security clearance is welcome to apply and will always be considered for this or wider opportunities in CGI, where appropriate.

At CGI, we’re shaping the future of national security and defence through innovative, mission-critical IT systems that keep the UK safe. As part of our Space, Defence and Intelligence business unit, you’ll play a vital role in delivering secure, resilient infrastructure solutions that power some of the UK’s most advanced programmes. Working on site five days a week in Chippenham, you’ll collaborate closely with experts across CGI, our clients, and partners to design, support and optimise systems that drive real-world impact. This is your opportunity to contribute to meaningful, high-value work while being part of a supportive and forward-thinking environment where your ideas and ownership truly matter. CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named a UK ‘Best Employer’ by the Financial Times. 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, 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. Due to the secure nature of the programme, you will need to hold UK Security Clearance or be eligible to go through this clearance. This is a full-time, on-site position based near Chippenham.

CGI’s Space, Defence, and Intelligence business unit is dedicated to delivering cutting-edge technical solutions that address the most complex challenges faced by government agencies. Our mission-critical systems are custom-built to ensure security, reliability, and innovation, helping our clients protect the nation and its people. We are currently seeking a Tech Lead to join our Secure Innovation & Advisory team, working collaboratively with clients to deliver impactful solutions. 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. This role offers an exciting opportunity to engage with groundbreaking technologies in a dynamic and rewarding environment. At CGI, we are deeply committed to the growth and development of our team members, offering extensive learning opportunities to help you stay at the forefront of an ever-evolving technology landscape. Our culture values innovation, collaboration, and ownership, making it an ideal environment for self-motivated individuals to thrive. Please note, due to the highly secure nature of the project, this role is open only to UK Nationals who hold or are eligible for HMG High-Level Clearance (HLC). While there is some flexibility for remote or hybrid work, onsite attendance at the specified location(s) will be required for secure system access.

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. The Space, Defence and Intelligence business unit in CGI is a true IT Systems Integrator. We work, build and operate bespoke, technically complex, mission-critical systems which help our clients keep us all safe and secure. We bring innovation to our clients using proven and emerging technologies, agile delivery processes and our deep expertise across the breadth of space, defence, intelligence, aerospace and maritime, all underpinned by our end-to-end cyber capability. We work collaboratively with global technology companies, cutting edge SMEs and academia to deliver the optimal solution for each client. Our roles are only available if you hold a UK Security Clearance and are a sole UK National due to the secure nature of the project. You will either hold a higher level clearance or be willing to obtain it. Any individual without security clearance is welcome to apply and will always be considered for this or wider opportunities in CGI, where appropriate.

Hanson Regan recherche un Security Delivery Lead pour une mission longue durée basée à Grenoble. • En tant que Responsable de la Prestation de Sécurité, vous serez responsable de la mise en œuvre et de la réalisation de projets de services de sécurité, en exploitant notre expertise mondiale, notamment en matière de méthodes, d'outils, de formations et de ressources. Vous êtes un expert du sujet, capable de collaborer et de gérer efficacement l'équipe. Vous serez responsable des décisions d'équipe, collaborerez avec plusieurs équipes et contribuerez aux décisions clés. De plus, vous apporterez des solutions aux problèmes rencontrés par votre équipe immédiate et par plusieurs équipes. Une maîtrise intermédiaire de l'évaluation des risques de sécurité est requise. Une maîtrise intermédiaire de la gouvernance de la prestation de sécurité, de la gestion des risques de cybersécurité et de la gouvernance informatique est recommandée. Développer et entretenir des relations solides avec les parties prenantes afin de garantir l'alignement sur les objectifs du projet. Animer des sessions de formation pour renforcer les compétences de l'équipe en matière de prestation de services de sécurité. Suivre l'avancement du projet et mettre en œuvre les ajustements nécessaires pour atteindre les objectifs. Réaliser des évaluations régulières pour identifier les risques de sécurité potentiels et recommander des stratégies d'atténuation. Promouvoir une culture de sensibilisation à la sécurité et les meilleures pratiques au sein de l'organisation. Compétences : Évaluation des risques de sécurité, Gestion des risques de cybersécurité, Gouvernance informatique, Gouvernance de la mise en œuvre de la sécurité Langues : Français, Anglais Lieu : - 3 jours/semaine sur site (site à Grenoble/Crolles) Pour répondre aux besoins de nos clients, nous acceptons uniquement les candidatures de freelances travaillant au sein de leur propre entreprise. N'hésitez pas à nous contacter au plus vite si vous êtes intéressé.

Information Security Architect / Manager Our Client is an International company with offices in Central London. They are looking to bring on-board an Information Security Architect / Manager with at least 5 to 8 years proven expertise within Information Security. The function of the position will be as follows: Assess the current environment against industry standards and trends. Implement robust security and control measures, in line with the global IT team Streamline current processes and execute changes for a secured and optimised technology and data landscape. Subject matter expert in application and network security, with operational experience of managing security operations, SIEM solutions, incident, and response management. Collaborate to develop the Infosec strategy and associated operating model. Conduct an in-depth security risk assessment across the technology stack and provide end-to-end mitigation steps for resilience. Working closely with key stakeholders to ensure compliance with security policies, and promotion of strong information security culture. Provide weekly governance, risk and compliance reports utilising key risk and key performance indicators and metrics. Skills/Competencies Required: Experience developing information security policy, process and procedure design and implementation. Excellent troubleshooting, problem solving, and root-cause analytical (RCA) skills. Good working knowledge of Cisco Meraki and associated technologies. Practical knowledge of Continual Service Improvement (CSI) methodologies. Vulnerability management and assessment. Intrusion detection and prevention analysis / frameworks. Solid exposure to cloud based applications security and provisioning. Experience in writing policy, process, and standard playbooks. Experience in SOC and SIEM platforms Excellent communications skills in framing and messaging issues of highly technical nature, into meaningful and relevant information for a varied audience. Excellent analytical skills, with an ability to manage multiple projects under tight guidelines. Experience with common Information security frameworks such as ISO, ITIL, and COBIT. Information security professional qualifications (CISMP, CISSM, SSCP, CAP..etc) ** Occasional travel to other sites may be required. This is 6 month contract assignment based in Central London. Rate will be circa £500 per day. Please do send your CV to us in Word format along with your daily rate and availability.

CGI’s Space, Defence, and Intelligence business unit is dedicated to delivering cutting-edge technical solutions that address the most complex challenges faced by government agencies. Our mission-critical systems are custom-built to ensure security, reliability, and innovation, helping our clients protect the nation and its people. We are currently seeking a Solution Architect to join our Secure Innovation & Advisory team, working collaboratively with clients to deliver impactful solutions. This role offers an exciting opportunity to engage with groundbreaking technologies in a dynamic and rewarding environment. At CGI, we are deeply committed to the growth and development of our team members, offering extensive learning opportunities to help you stay at the forefront of an ever-evolving technology landscape. Our culture values innovation, collaboration, and ownership, making it an ideal environment for self-motivated individuals to thrive. Please note, due to the highly secure nature of the project, this role is open only to UK Nationals (not dual nationals or visa holders) who hold or are eligible for High-Level Clearance (HLC). While there is some flexibility for remote or hybrid work, onsite attendance at the specified location(s) will be required for secure system access.

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. Our roles are only available if you hold a UK Security Clearance and are a sole UK National due to the secure nature of the project. You will either hold a higher level clearance or be willing to obtain it. Any individual without security clearance is welcome to apply and will always be considered for this or wider opportunities in CGI, where appropriate.

Are you an experienced Test Analyst with a background in secure or classified programmes, ready to contribute to projects of national importance? Step into a role where you’ll challenge the complex to strengthen security and help protect what matters most. As a DV Cleared Test Analyst, you’ll work on highly sensitive programmes, ensuring the quality and reliability of systems that underpin the UK’s national interests. The Space, Defence and Intelligence business unit in CGI is a true IT Systems Integrator. We work, build and operate bespoke, technically complex, mission-critical systems which help our clients keep us all safe and secure. We bring innovation to our clients using proven and emerging technologies, agile delivery processes and our deep expertise across the breadth of space, defence, intelligence, aerospace and maritime, all underpinned by our end-to-end cyber capability. We work collaboratively with global technology companies, cutting edge SMEs and academia to deliver the optimal solution for each client. 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. Due to the highly secure nature of this role, you must either already hold, or be eligible to obtain, Developed Vetting (DV) – the highest level of UK Security Clearance. To be eligible, you must be a sole UK national (i.e. not hold dual nationality). Please note that this role is based full-time on a secure client site near Reading due to the sensitive nature of the work involved.