Explore a wide array of cyber security job opportunities across the UK, encompassing roles from entry-level analyst to 4,151 Cyber Security jobs in the United Kingdom
Cyber Security Engineer
Posted today
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Job Description
Cyber Security Engineer
Posted today
Job Viewed
Job Description
Security Operations Engineer – Hybrid - Nottinghamshire - Up to £75000 + Bonus
We’re seeking an experienced DevSecOps Engineer to take a leading role in strengthening our clients’ security operations. This is a hands-on, strategic position within the Technical Operations team, where you’ll set the direction for security practices, guide incident response, and support the growth of the wider team.
Your responsibilities:
- Lead on security incidents, managing investigations through to resolution
- Design, implement, and maintain robust security controls across infrastructure and applications
- Drive the creation and execution of incident response plans, ensuring continuous improvements
- Integrate security practices seamlessly into the DevOps pipeline
- Manage and optimise monitoring tools to provide real-time threat visibility
- Carry out regular threat and vulnerability assessments, applying effective remediation strategies
- Coach and mentor colleagues, keeping the team ahead of evolving risks and technologies
What you bring:
- Significant experience in security operations across both cloud and on-premise environments
- In-depth understanding of security monitoring solutions, frameworks, and standards (e.g., NIST, ISO 27001, CIS)
- Proficiency with automation and scripting to streamline security processes
- Background in Infrastructure as Code (ideally Terraform), audit/compliance activities, and securing CI/CD pipelines
- Strong communication skills with a proactive, problem-solving mindset
Benefits include:
- 27 days annual leave plus bank holidays, with additional wellbeing and community days, plus your birthday off
- Healthcare cash plan, company pension, life assurance, and recognition schemes
- Flexible hybrid working model, with ongoing training and career development
- A vibrant culture with regular team socials and events
Security Operations Engineer – Hybrid - Nottinghamshire - Up to £75000 + Bonus
Cyber Security Engineer
Posted today
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Job Description
Are you a Cyber Security Engineer looking for a role that offers the opportunity to lead on critical projects in a period of large scale digital transformation project?
If so Found Talent may have the role for you…
Working for a leader within their field you will be tasked with managing and maintaining the organisations IT security, as part of a wider multifunctional technical team.
What you'll be doing:
- Managing and enhancing the organisation's security stance across on-premises and cloud environments.
- Arranging and running annual penetration tests to identify and address vulnerabilities.
- Running campaigns across the business to raise awareness about cybersecurity best practices.
- Developing and executing a comprehensive security plan.
- Identifying all security initiatives necessary for safeguarding the organisation's assets.
- Building business cases and a roadmap to deliver the security plan effectively.
- Managing and executing the roadmap in alignment with organisational goals.
- Continually assessing the organisation against relevant security frameworks to ensure compliance and adherence to industry standards.
- Developing and continually testing Disaster Recovery (DR) and Service Continuity plans to ensure business resilience in the face of security incidents or disasters.
- Managing relationships with security partners, including vendors and service providers.
- Actively improving security metrics and key performance indicators (KPIs) through regular assessment and refinement of security measures.
- Actively seeking out and evaluating new technologies, tools, and methodologies to enhance the organisation's security posture.
What experience you'll need:
- Relevant certifications (CompTIA Security+, CySA+, CASP+, PenTest+, or Microsoft Azure Security).
- Proficiency in cloud security technologies would be beneficial.
- Strong understanding of firewalls, networking, Microsoft 365, and endpoint security.
- Keen awareness of Cyber Security trends and hacking techniques.
- Analytical mindset, problem-solving skills, and ability to work independently.
- Flexibility to prioritise tasks and meet deadlines effectively.
What you'll receive in return:
- Annual bonus.
- Autonomy to choose new technologies.
- Greenfield projects.
- Time out for R&D.
- Professional development budget for certifications.
- Private healthcare package.
Cyber Security Engineer
Posted 3 days ago
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Job Description
**Cyber Security Engineer (DevSecOps)**
**Location: Huntingdon, Cambridgeshire UK**
**Security Clearance Level: High - (DV 'Developed Vetting')**
At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business.
**Are your ready for your next challenge?**
We are in search for multiple Cyber Security Engineers with varying technical backgrounds - Required to work at our customer site in Huntingdon, Cambridgeshire with occasional travel to other UK sites. In this role, you will working within a team of engineers to ensure that the customer sites maintain a strong cyber security posture.
Cyber Security Engineers are responsible for providing cybersecurity engineering services for classified and unclassified networks of computer systems. The Cyber Security Engineers will provide operational and engineering support.
This position perform the following tasks:
+ Develop creative solutions to complex technical issues and problems
+ Work with the engineering teams to ensure systems remain at the required security posture against baseline requirements
+ Work with the Security Monitoring engineering team to ensure logs are forward to the SIEM capability
+ Work with the customer and appropriate agencies to develop new policies, design processes, and procedures, and develop technical designs
+ Assess system vulnerabilities, implement risk mitigation strategies, validate secure systems, and test security products and systems to detect security weakness
+ Maintain and support security enforcing functions
**Core Skills**
+ Experience working in MOD or Home Office project environments
+ Strong knowledge of network and system security, including firewalls, IDS/IPS, micro-segmentation, and host security.
+ Hands on experience with the following security products Trellix, Ivanti, ClearSwift, Yubikey
+ Understanding of secure coding practices and common vulnerabilities (OWASP Top 10, SANS Top 25).
+ Expertise in identity and access management (IAM), including RBAC, ABAC, JWT and Cookie based authentication.
+ Incident detection and response in MOD environments.
+ Security compliance and regulatory frameworks (e.g., NIST, CIS Benchmarks).
+ Experience working with Kubernetes at an administrative level
+ **Soft Skills**
+ Strong leadership and mentoring abilities.
+ Effective communication with development, operations, and security teams.
+ Ability to advocate for security best practices in a DevOps culture.
**Desirable Skills**
**Containerisation Security**
+ Expertise in Kubernetes security (e.g., RBAC, network policies, pod security standards, secrets management).
+ Knowledge of container runtime security (e.g., container escapes, rootless containers, sandboxing).
+ Image security best practices, including scanning, signing, and provenance verification.
+ Secure deployment patterns using Tanzu & Kubernetes.
+ Runtime security monitoring.
**DevSecOps & CI/CD Security**
+ Secure CI/CD pipeline design with security testing using like Git and SonarQube.
+ Implementation of Infrastructure as Code (IaC) security (e.g., Terraform, Ansible).
+ Secrets management in CI/CD pipelines using Vault or Kubernetes Secrets.
+ Security automation and policy enforcement using tools like GitHub Actions, GitLab CI and Jenkins.
**Cloud & Infrastructure Security**
+ Strong knowledge of cloud security principles in a containerised environment.
+ Kubernetes security posture management (KSPM) using tools like Trivy.
+ Secure ingress/egress controls, service mesh security (e.g., Istio).
+ Encryption strategies for data at rest, in transit, and in use.
+ Network security best practices for Tanzu container networking (e.g., NSX, Rancher)
+ Compliance monitoring and security auditing for cloud-native environments.
**Automation & Scripting**
+ Scripting skills in Python, PowerShell for security automation.
+ API security knowledge (e.g., OAuth, JWT, API gateways, rate limiting).
+ Experience with Security as Code for automated policy enforcement.
**Candidate Essentials**
British - non-dual national - many of our projects have nationality restrictions
DV cleared or willing to go through DV Clearance. Experience in delivering accredited security solutions in sensitive government scenarios
**Are you ready to make an impact? Begin your journey of a flourishing and meaningful career, share your CV with us today!**
Everything we do is built on our commitment to do the right thing for our customers, our employees, and our communities. Learn more about the values and culture that are the foundations of our business. Our work in the United Kingdom includes addressing some of the most complex problems in national security, defence, government, logistics and operations, transportation, and energy.
What we do for you:
At Leidos we are PASSIONATE about customer success, UNITED as a team and INSPIRED to make a difference. We offer meaningful and engaging careers, a collaborative culture, and support for your career goals, all while nurturing a healthy work-life balance.
We provide an employment package that attracts, develops and retains only the best in talent. Our reward scheme includes:
- Contributory Pension Scheme
- Private Medical Insurance
- 33 days Annual Leave (including public and privilege holidays)
- Access to Flexible benefits (including life assurance, health schemes, gym memberships, annual buy and sell holidays and a cycle to work scheme)
- Access to Flexi-time benefits
Commitment to Diversity:
We welcome applications from every part of the community and are committed to a truly diverse and inclusive culture. We foster a sense of belonging, welcoming all perspectives and contributions, and providing equal access to opportunities and resources for everyone. If you have a disability or need any reasonable adjustments during the application and selection stages please let us know, and we will respond in a way that best fits your needs.
Who We Are:
Leidos UK & EUROPE - we work to make the world safer, healthier, and more efficient through technology, engineering and science.
Leidos is a growing company delivering innovative technology and solutions focused on safeguarding critical capabilities and transformation in frontline services, our work in the United Kingdom includes addressing some of the most complex problems in defence, healthcare, government, safety and security, and transportation.
What Makes Us Different:
Purpose: you can use your passion and abilities at Leidos to keep the people you care about safe. We are at the forefront of machine learning, AI, cyber security and solutions. Using your skills in the technology frontline by helping to build a safer world. You can inspire change.
Collaboration: having flexibility to do your job is one of our core benefits, enabling you to become part of our extraordinary team. We have been empowering our people to work flexibly for years. Whether you work from home, the office or on customer sites, we will give you the digital tools and the flexibility to work smarter and align your needs and ours.
People: Leidos empowers people from every background to be themselves and gives you the tools to learn new skills by enabling growth whilst developing. We believe that extraordinary people need opportunities to grow, to be inspired and to inspire others. At Leidos, we invest in technical academies, career rotations and a career development plans that enhance your future.
At Leidos, we don't want someone who "fits the mold"-we want someone who melts it down and builds something better. This is a role for the restless, the over-caffeinated, the ones who ask, "what's next?" before the dust settles on "what's now."
If you're already scheming step 20 while everyone else is still debating step 2. good. You'll fit right in.
**Original Posting:**
For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
**Pay Range:**
£60,100.00-£77,000.00
The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
REQNUMBER: R-
All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status. Leidos will consider qualified applicants with criminal histories for employment in accordance with relevant Laws. Leidos is an equal opportunity employer/disability/vet.
Cyber Security Engineer
Posted today
Job Viewed
Job Description
Security Operations Engineer – Hybrid - Nottinghamshire - Up to £75000 + Bonus
We’re seeking an experienced DevSecOps Engineer to take a leading role in strengthening our clients’ security operations. This is a hands-on, strategic position within the Technical Operations team, where you’ll set the direction for security practices, guide incident response, and support the growth of the wider team.
Your responsibilities:
- Lead on security incidents, managing investigations through to resolution
- Design, implement, and maintain robust security controls across infrastructure and applications
- Drive the creation and execution of incident response plans, ensuring continuous improvements
- Integrate security practices seamlessly into the DevOps pipeline
- Manage and optimise monitoring tools to provide real-time threat visibility
- Carry out regular threat and vulnerability assessments, applying effective remediation strategies
- Coach and mentor colleagues, keeping the team ahead of evolving risks and technologies
What you bring:
- Significant experience in security operations across both cloud and on-premise environments
- In-depth understanding of security monitoring solutions, frameworks, and standards (e.g., NIST, ISO 27001, CIS)
- Proficiency with automation and scripting to streamline security processes
- Background in Infrastructure as Code (ideally Terraform), audit/compliance activities, and securing CI/CD pipelines
- Strong communication skills with a proactive, problem-solving mindset
Benefits include:
- 27 days annual leave plus bank holidays, with additional wellbeing and community days, plus your birthday off
- Healthcare cash plan, company pension, life assurance, and recognition schemes
- Flexible hybrid working model, with ongoing training and career development
- A vibrant culture with regular team socials and events
Security Operations Engineer – Hybrid - Nottinghamshire - Up to £75000 + Bonus
OT Cyber Security Engineer
Posted today
Job Viewed
Job Description
OT Cyber Security Engineer | Stone, Staffordshire (Remote Working Available) | £NEG (Enquire for Details) | Systems Integration Consultancy | SC Clearance Eligibility Required
MERITUS are working with a leading Systems Integration Consultancy based in Stone, Staffordshire. They're looking for an Operational Technology Cyber Security Engineer with a background in Industrial Control Systems (ICS/SCADA).
This is a fantastic opportunity to join a high-performing engineering team working on critical national infrastructure projects across the energy, utilities, water, renewables, and manufacturing sectors. This role offers home-based flexibility with UK-wide travel and the chance to lead high-impact security projects within complex OT environments.
As a Senior ICS OT Cyber Security Engineer, you will take a lead role in securing operational technology networks, delivering threat modelling, penetration testing, and cyber risk mitigation strategies for industrial environments. You will work closely with key stakeholders to design secure architectures, provide technical leadership on live security projects, and guide junior engineers in best practice for OT cybersecurity.
The role requires candidates to be eligible for SC Level Security Clearance.
Main Responsibilities:
- Lead the design and implementation of secure OT network architectures across critical infrastructure environments.
- Conduct attack path analysis, penetration testing and adversary simulations within ICS/OT environments.
- Perform cybersecurity risk assessments and technical security audits aligned to recognised industry frameworks.
- Develop technical design specifications and security documentation including functional and infrastructure specifications.
- Act as a technical mentor, guiding and supporting junior engineers within the cyber and OT engineering teams.
Required Skills:
- Proven experience securing ICS/SCADA, PLCs, RTUs and industrial communication protocols (MODBUS, OPC, DNP3, etc.).
- Strong background in designing and configuring secure networks including switching, routing, and firewalls.
- Solid knowledge of IT/OT segmentation and secure cross-domain communications.
- Experience delivering projects in sectors such as energy, water, oil & gas, or manufacturing.
- Demonstrable experience conducting security assessments aligned to frameworks such as NIST 800-53/82, ISO 27001, IEC 62443, NIS-D/NIS-R.
Desirable Skills:
- Hands-on experience with offensive security tools and red teaming in OT environments.
- Exposure to Digital Forensics and Incident Response (DFIR) within industrial networks.
- Experience working with Agile project tools such as JIRA, Confluence or Microsoft Planner.
Main Benefits:
- Negotiable salary (enquire for details)
- 28 days holiday (bank holidays on top)
- Remote & flexible working options
- Private medical insurance
- 6.5% pension matched
Got your attention?
If you believe that you have the skills and experience for the Quality Engineer role - then please get in touch. We also offer a referral scheme for any candidates whose details are passed to us that we successfully place. If you have any further questions then please contact Ryan Harris at MERITUS.
OT Cyber Security Engineer
Posted 8 days ago
Job Viewed
Job Description
OT Cyber Security Engineer | Stone, Staffordshire (Remote Working Available) | £NEG (Enquire for Details) | Systems Integration Consultancy | SC Clearance Eligibility Required
MERITUS are working with a leading Systems Integration Consultancy based in Stone, Staffordshire. They're looking for an Operational Technology Cyber Security Engineer with a background in Industrial Control Systems (ICS/SCADA).
This is a fantastic opportunity to join a high-performing engineering team working on critical national infrastructure projects across the energy, utilities, water, renewables, and manufacturing sectors. This role offers home-based flexibility with UK-wide travel and the chance to lead high-impact security projects within complex OT environments.
As a Senior ICS OT Cyber Security Engineer, you will take a lead role in securing operational technology networks, delivering threat modelling, penetration testing, and cyber risk mitigation strategies for industrial environments. You will work closely with key stakeholders to design secure architectures, provide technical leadership on live security projects, and guide junior engineers in best practice for OT cybersecurity.
The role requires candidates to be eligible for SC Level Security Clearance.
Main Responsibilities:
- Lead the design and implementation of secure OT network architectures across critical infrastructure environments.
- Conduct attack path analysis, penetration testing and adversary simulations within ICS/OT environments.
- Perform cybersecurity risk assessments and technical security audits aligned to recognised industry frameworks.
- Develop technical design specifications and security documentation including functional and infrastructure specifications.
- Act as a technical mentor, guiding and supporting junior engineers within the cyber and OT engineering teams.
Required Skills:
- Proven experience securing ICS/SCADA, PLCs, RTUs and industrial communication protocols (MODBUS, OPC, DNP3, etc.).
- Strong background in designing and configuring secure networks including switching, routing, and firewalls.
- Solid knowledge of IT/OT segmentation and secure cross-domain communications.
- Experience delivering projects in sectors such as energy, water, oil & gas, or manufacturing.
- Demonstrable experience conducting security assessments aligned to frameworks such as NIST 800-53/82, ISO 27001, IEC 62443, NIS-D/NIS-R.
Desirable Skills:
- Hands-on experience with offensive security tools and red teaming in OT environments.
- Exposure to Digital Forensics and Incident Response (DFIR) within industrial networks.
- Experience working with Agile project tools such as JIRA, Confluence or Microsoft Planner.
Main Benefits:
- Negotiable salary (enquire for details)
- 28 days holiday (bank holidays on top)
- Remote & flexible working options
- Private medical insurance
- 6.5% pension matched
Got your attention?
If you believe that you have the skills and experience for the Quality Engineer role - then please get in touch. We also offer a referral scheme for any candidates whose details are passed to us that we successfully place. If you have any further questions then please contact Ryan Harris at MERITUS.
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Cyber Security Consultant
Posted today
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Job Title: Cyber Security Consultant – MOD SAC Experience (DV Clearance Required)
Location: On-site in Bristol or West Midlands (3–4 days per week)
Salary: £60,000+ per annum + benefits
Contract Type: Permanent / Immediate start
Role Overview
An urgent requirement exists for experienced Cyber Security Consultants with MOD SAC-type experience to work on high-profile government cyber security contracts. Candidates must hold DV security clearance and be able to hit the ground running on-site in Bristol or the West Midlands.
This is an excellent opportunity to join an award-winning, NCSC Assured company, delivering rewarding and important work in cyber security.
Key Requirements
Proven MOD SAC or MOD cyber accreditation experience
DV (Developed Vetting) security clearance
Strong knowledge of MOD cyber security frameworks and processes
Able to work on-site 3–4 days per week and independently
Immediate availability or able to start after current notice
Why Apply?
Work on high-impact MOD cyber security projects
Competitive salary (£60k+) and benefits
Be part of a dynamic and highly respected organisation
Cyber Security Advisor
Posted today
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Job Description
Summer-Browning Associates are currently supporting our Central Government client who are seeking a Cyber Security Advisor on an initial 8 contract
Service Location: Glasgow (Hybrid)
Essential Skills
- Experience of cyber security analysis and assessment, including threat identification, risk assessment, evaluation of technical controls, and assessment against industry standards
- Experience of engaging, advising and influencing at all levels of an organisation including senior managers within a challenging, fast pace and complex environments
- A team-player with experience in handling and managing Crypto and Secret equipment.
- Experience of successful collaboration with a broad range of stakeholders in a business context.
- Experience in responding to and dealing with Security Incidents.
- Experienced in delivering presentations and training.
Desirable Skills
- Experience of operating or architecting in an operational technology environment, related to managing the security of critical systems.
- Demonstrable experience of managing complexity in a working context.
- Experience of control frameworks in a technology or information security context.
- Working Knowledge of NIST 800-53 and IS4.
- Security Institute Membership and/or BCS Membership
NB: Successful applicant will require active SC before assignment commences/be willing to undertake SC and be willing to undergo DV level vetting
To apply, please submit latest CV for review