Find your next tech and IT Job or contract IT security in England

At CGI, you’ll help protect critical systems by designing and operating data pipelines that enable real-time security insight across complex defence environments. Working on a secure programme, you’ll take ownership of on-premise data ingestion and processing solutions that underpin a SIEM platform built on the Elastic Stack. You’ll collaborate closely with security and infrastructure specialists, apply creative problem-solving to diverse log sources, and continuously improve how data is captured, enriched and analysed. Supported by experienced colleagues and trusted to make meaningful technical decisions, you’ll deliver resilient, high-impact solutions that directly contribute to national security outcomes. 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 requires 5 days on site working in Chippenham.

Cyber security analyst Location : Full time on site in Bracknell Duration : 6 Months + 24/7 shift working Shift : 4 week rotation. Across 4 weeks there are 3 shift cycles . Shift pattern 1 : 2 days 3 nights 4 off Shift pattern 2 : 3 days 2 nights 5 off Shift pattern 3: 2 days 2 nights 5 off Your role will involve oversight of shift's Security Operators providing security monitoring services, performing initial investigation of potential threats by use of Security Incident and Event Management (SIEM) tooling, and monitoring the SIEM tooling for faults. Working as part of an on-site 24x7 shift team, you will contribute to maintaining the confidentiality, integrity, and availability of our customer's services by performing routine security incident management to identify, prioritise, and escalate potential threats. Your transferable skills and experience: *Experience in cyber security. *Technical leadership. *Good communication. *Technical skills in an enterprise IT area (e.g. networking, servers). 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 18 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.

At CGI, we deliver secure, mission-critical systems that help safeguard the UK and enable transformation across some of the nation’s most vital sectors. As a Data Architect, you will play a pivotal role in shaping data-driven solutions that are scalable, secure, and future-ready. Working with clients across highly complex projects, you’ll apply your expertise to design and deliver architectures that drive innovation and resilience. This role gives you the chance to make a meaningful impact while working in a culture that values collaboration, ownership, and creativity. 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. Please note, due to the secure nature of the programme, 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 hybrid working, onsite attendance will be required in Gloucester or London for secure system access.

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.

At CGI, we deliver mission-critical systems that protect and secure the UK, combining deep technical expertise with innovative thinking to drive real-world impact. As a DevOps Engineer, you will play a pivotal role in designing and evolving resilient infrastructure that underpins national security programmes, working at the forefront of technology within a collaborative, supportive environment. We empower you to take ownership of complex challenges, contribute creative solutions, and grow your career while shaping high-value outcomes for our clients across defence and intelligence. 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.

CGI was recognised in the Sunday Times Best Places to Work List 2025 and named one of the World’s Best Employers by Forbes. We offer a competitive salary, excellent pension, private healthcare, and a share scheme (3.5% + 3.5% matching) — making you a member, not just an employee. We are committed to inclusivity and building a genuinely diverse community of tech talent. We proudly hold a Gold Award for our support of the Armed Forces Corporate Covenant. The Space, Defence and Intelligence (SDI) business unit is a true IT Systems Integrator. We design, build, and operate bespoke, technically complex, mission-critical systems that help keep the UK safe and secure. Our work spans space, defence, intelligence, aerospace, and maritime domains, underpinned by strong cyber capability and close collaboration with global technology partners, SMEs, and academia. 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. We are expanding our cloud engineering capability to support: ~Large-scale cloud transformation and migration programmes ~The build and operation of secure, multi-cloud platforms ~Highly regulated, mission-critical environments You will join a collaborative, hands-on engineering culture with strong support for learning, certification, and career development.

Level 1 Cyber Security Analyst Must have an Active DV Clearance as immediate starts available Level 1 Cyber Security Analyst Responsibilities Monitor SIEM tooling to identify potential security threats. Perform initial investigation and triage of security alerts. Escalate incidents in line with defined processes. Oversee Security Operators during shift activities. Identify and report faults within monitoring tools. Support continuous security monitoring across a 24x7 operation. Follow incident management processes to ensure timely response. Level 1 Cyber Security Analyst Skills and Experience Experience within cyber security or security operations environments. Strong understanding of SIEM tools and alert handling. Technical knowledge across enterprise IT such as networks or servers. Ability to lead activities within a shift environment. Strong communication skills across technical teams. Level 1 Cyber Security Analyst Additional Information To apply, please send your CV by pressing the apply button 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 18 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.

IT Security Manager Our Client is a large international organisation who are looking to recruit an IT Security Manager with at least 5 to 8 years proven expertise. Provide advice, support and guidance to all Company Corporate functions to assist them to maintain and improve their information security maturity. To work collaboratively with all areas of the Company Corporate and build networks and relationships to promote Information Security. Act as subject matter expert on for IT Security, including legal and regulatory compliance Advise Company Corporate functions on how to achieve the required controls and assist with solutions to support them. Eg Support in the development of standards and their application in line with Group security policies. Participate in Company BU’s Projects giving support, guidance, control validation and overall security assurance. This could also involve sitting on major project steering committees. Support and encourage the ethos and methodology of security by design. Aid GRC to build, implement and facilitate a mechanism to aid BU’s to assess and measure their security compliance to policies. Drive the development of BU/Divisional security roadmaps. Giving oversight of key non-conformities to feed into the CISO roadmap. Coach, train and educate the Company IT and Functions to up skill and increase the security maturity in BU’s. Be an active member of the Company’s IS Security community, contributing to and leveraging the experience and lessons learned from other BU’s Produce, implement and standardise protocol and guidance material to support Business unit activities – examples – Asset register templates, third party due-diligence. Facilitate and chair the security working group meetings Engage and manage third party relationships to support the Company and its affiliates Aid Procurement and the tendering process Raising the security baseline controls and standardising where it makes sense to do so. Understanding the different business requirements and aligning to their objectives Support Security operations to continuously improve information security awareness across the group, including phishing campaigns and associated reporting Experience Experience in an information security risk leadership role within a large organisation. Confident in presenting, discussing and championing ideas and concepts with senior stakeholders. Experience of running information security risk governance processes and structures Familiarity with relevant industry standards for information security (e.g. ISO27001, NIST CSF) Experience of creating, implementing and assessing against information security policies and standards Creativity Able to analyse complex, ambiguous problems and summarise clearly with a view to establishing practical solutions Able to “bridge the gap” between technologists and business-people, bringing to life information security risks to the business, while maintaining a pragmatic outlook on likelihood and impact of the risk and cost/complexity of the mitigation. Ensuring initiatives/programmes are anchored in best practice whilst still being highly practical/pragmatic. Ability to defuse situations and resolve conflict to a win-win outcome Influence others understand their views and agree ways of working that are acceptable to all parties. Business acumen to understand business risks and the information security implications Able to identify when information security risks need to be escalated to achieve the right level of management visibility. Able to prioritise security risks and controls, differentiating the essential from the “nice to have”. Able to judge how to communicate messages to people to maximise buy-in and/or understanding. Able to analyse data with rigour & reach sound conclusions Can assess when further data gathering, or analysis will bring diminishing returns. Can place appropriate weight on prevailing (sometimes conflicting) evidence. Support and manage budget Responsibility Responsibility of information security incident management Responsibility for security assessments and assurance activities (e.g. penetration testing) and when to use them. Oversee and management of security compliance management and reporting in relation to any relevant regulatory or legal requirements Operational responsibility of management of third parties Responsibility for managing change management around project and change leadership. Able to judge the political and other people aspects of a situation, and tailor messages and approach to bring people along. Able to work with others, setting challenging but realistic targets for team members, and through coaching and appropriate guidance, securing a successful outcome. A positive collegiate approach to developing relationships and networks at all levels across the Company and the gravitas to work persuasively with senior stakeholders. Is aware of different styles of stakeholders and can adjust own leadership style successfully to bridge any gaps. The Client and the role is based in Central London – and you will be required to be in the office at least 3 days week. The salary for this position will be £75K + £85K plus Benefits. Please do send your CV to us in Word format for this exciting new position along with your salary and availability.

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 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 be based on site near Chippenham 5 days a week.

At CGI, you will help design and deliver secure, resilient network solutions that underpin mission-critical systems across the Space, Defence and Intelligence sector. As a Network Engineer, you will enable high-performance, secure connectivity across complex environments, ensuring reliability and compliance. Working with clients, partners and expert teams, you will take ownership of network challenges, apply innovative solutions, and develop your career within a collaborative and supportive environment. 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 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 be based on site near Gloucester or in Central London 5 days a week.

At CGI, we deliver secure, resilient infrastructure solutions that underpin critical national programmes. As an Infrastructure Engineer, you will take ownership of complex network, storage, and server environments that enable high-impact outcomes for our defence clients. We design and manage robust, secure architectures that drive operational excellence and long-term resilience. Joining CGI means shaping secure digital foundations, applying innovative thinking to complex challenges, and collaborating with trusted experts in a culture that values accountability, growth, and continuous improvement. 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 must hold Higher Level Clearance and be willing to undergo further clearance. This is a hybrid position based in Leatherhead, with 3–4 days per week onsite.

At CGI, we help organisations turn complex security challenges into meaningful, measurable outcomes. As a Security Service Design Consultant within our Advisory Services team, you’ll shape next-generation IT services and operating models that protect critical systems and enhance user experience across the UK. Working closely with public and private sector clients, you’ll design secure, resilient services that enable innovation, strengthen trust, and deliver lasting business value. You’ll have the freedom to take ownership, the support to grow, and the opportunity to apply creativity to real-world challenges—while collaborating with experts who are passionate about making a difference through technology. 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 hybrid position but you will be expected to travel to client site or CGI offices 1 to 2 days a week on average

At CGI, we deliver the secure, mission-critical systems that power the UK’s most vital sectors, helping to safeguard national interests while driving innovation and transformation. As an Infrastructure Engineer, you will play a central role in designing, deploying, and supporting complex platforms that combine on-premises and cloud environments. This is an opportunity to apply your expertise in Kubernetes, automation, and cloud-native technologies to deliver solutions that are critical to the nation, while working in a culture that values creativity, ownership, and collaboration. 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 and London.

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 Automation Framework Engineer to join our cross-functional team to guide, assure and deliver integrated solutions. This will be in partnership with our clients. This role offers fantastic opportunities to work within an interesting, innovative 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 prefer 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. The position is suitable for some office or home-based work but due to the secure access of systems, this position will require onsite attendance in Gloucester.

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 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 be based on site near Chippenham 5 days a week.

Elevate your potential with CGI, a global technology service provider and premier business consultancy recognized by Forbes Magazine as a top 100 employer. Our mission is rooted in evolution, excelling in intricate challenges. Collaborating directly with our clients, we employ innovative technologies to revolutionize, empower, safeguard, and deliver critical mission systems. 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 2023 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. We are looking for a Software Developers to come and join our Secure Innovation & Advisory area which sits within the Space, Defence and Intelligence business unit here at CGI. The successful Senior Engineer can either be based out of either Manchester or Gloucester offices