1 to 25 of 124 Remote Security Engineer Jobs in the UK

Cyber Security Engineer, COR7396 This is an excellent opportunity for a candidate with a background/previous career in general server/network/infrastructure support, now working as a Cyber Security Engineer or Cyber Security Analyst, to join a growing, award-winning company, at their head offices in Basingstoke. The successful Cyber Security Engineer will be required to have a full-UK driving license as this role will involve ad hoc travel to other sites/data centres. The Role The Cyber Security Engineer will be joining the internal security team, monitoring and analysing real-time security events using SIEM tools to detect and respond to potential … threats. The Cyber Security Engineer will conduct regular vulnerability assessments and penetration tests to identify and mitigate security risks and breaches, and will investigate security incidents and conduct forensic analysis to determine the root cause and recommend remediation actions. Outside of this, you will be an enthusiastic individual with a passion for all things security More ❯

offer collaborative solutions to their clients, across strategy, delivery of complex programmes and risk management. Due to continued growth and acquisition, they are now keen to expand their cyber security offering and will be appointing an experienced Principal Cyber Security Engineer, to join their UK cyber team. This role will pay a range up to … plus benefits with a home-based working model. As an experienced Principal Cyber Security Engineer, you will design, implement and manage security measures to protect the Azure & M365 estates. Principal Cyber Security Engineer: Duties Implement/Manage security measures to protect Azure, M365, Cloud Infrastructure & Data Deep knowledge of Azure & M365 security services … Ensure security of cloud infrastructure Identify & implement automation opportunities Coordinate/Manage engineering projects Design/Develop/Maintain security architecture Mentor the engineering function, provide technical leadership Principal Cyber Security Engineer: Duties Proven experience with Azure & M365 security tools and technologies Deep knowledge of security frameworks and standards (NIST, CIS, ISO27001) Knowledge of More ❯

offer collaborative solutions to their clients, across strategy, delivery of complex programmes and risk management. Due to continued growth and acquisition, they are now keen to expand their cyber security offering and will be appointing an experienced Principal Cyber Security Engineer, to join their UK cyber team. This role will pay a range up to … plus benefits with a home-based working model. As an experienced Principal Cyber Security Engineer, you will design, implement and manage security measures to protect the Azure & M365 estates. Principal Cyber Security Engineer: Duties Implement/Manage security measures to protect Azure, M365, Cloud Infrastructure & Data Deep knowledge of Azure & M365 security services … Ensure security of cloud infrastructure Identify & implement automation opportunities Coordinate/Manage engineering projects Design/Develop/Maintain security architecture Mentor the engineering function, provide technical leadership Principal Cyber Security Engineer: Duties Proven experience with Azure & M365 security tools and technologies Deep knowledge of security frameworks and standards (NIST, CIS, ISO27001) Knowledge of More ❯

Robert Walters is partnering with a FTSE 100 Global Consultancy to expand its cyber security offering. They operate across multiple industries, including Energy, Utilities, Financial Services and Media, and provide solutions across strategy, delivery of complex programmes and risk management. Principal Cyber Security Engineer: Overview This role offers a salary up to £90,000 plus benefits with … a home-based working model. As an experienced Principal Cyber Security Engineer, you will design, implement and manage security measures to protect the Azure & M365 estates. Principal Cyber Security Engineer: Duties Implement/Manage security measures to protect Azure, M365, Cloud Infrastructure & Data Deep knowledge of Azure & M365 security services Ensure security of cloud infrastructure Identify & implement automation opportunities Design/Develop/Maintain security architecture Mentor the engineering function, provide technical leadership Proven experience with Azure & M365 security tools and technologies Deep knowledge of security frameworks and standards (NIST, CIS, ISO27001) Knowledge of scripting & automation tools (PowerShell, Azure CLI, Azure Logic Apps) Principal Cyber Security Engineer More ❯

Lead Security Engineer SaaS/Cloud (UK Fully Remote) Our client, a hyper-growth SaaS company, is seeking a hands-on Lead Security Engineer to secure modern cloud environments and lead enterprise clients through complex security transformations across EMEA. This is a real hands on role and you will be the go-to security lead, driving and shaping cloud security across EMEA Employment Type: Full-Time Level: Mid-Senior/Lead Industry: Enterprise SaaS - Cloud Security across fintech, banking, and other sectors in the UK Location: Fully, Remote (UK) What Youll Do Deliver cloud security transformation projects for enterprise clients across Azure, AWS, GCP, and containerized environments (Kubernetes, Docker) Architect … design, and implement secure cloud solutions, including network, infrastructure, IAM, firewalls, NSG, ASG, WAF, and cloud-native security tools Conduct penetration tests, forensic investigations, vulnerability assessments, SAST, DAST, and SCA Integrate security into Secure Software Development Lifecycle (SSDLC) and CI/CD pipelines Act as the primary security expert for enterprise customers, translating technical detail into strategic More ❯

Lead Security Engineer – SaaS/Cloud (UK Fully Remote) Our client, a hyper-growth SaaS company, is seeking a hands-on Lead Security Engineer to secure modern cloud environments and lead enterprise clients through complex security transformations across EMEA. This is a real hands on role and you will be the go-to security lead, driving and shaping cloud security across EMEA Employment Type: Full-Time Level: Mid-Senior/Lead Industry: Enterprise SaaS - Cloud Security across fintech, banking, and other sectors in the UK Location: Fully, Remote (UK) What You’ll Do Deliver cloud security transformation projects for enterprise clients across Azure, AWS, GCP, and containerized environments (Kubernetes, Docker … Architect, design, and implement secure cloud solutions, including network, infrastructure, IAM, firewalls, NSG, ASG, WAF, and cloud-native security tools Conduct penetration tests, forensic investigations, vulnerability assessments, SAST, DAST, and SCA Integrate security into Secure Software Development Lifecycle (SSDLC) and CI/CD pipelines Act as the primary security expert for enterprise customers, translating technical detail into More ❯

Fire & Security Engineer (Security Biased) Location: Castleford (Yorkshire) Salary: £30,000 £40,000 basic Working Hours: 37.5 hours (8:30 5:00 & 12:00 finish Fridays) Industry: Fire & Security ABOUT A leading Fire & Security company is looking for Fire & Security Engineers to join their growing team. These roles are biased towards security but … will involve some fire systems work . If you re experienced in security systems and open to developing your fire skills, this could be an excellent opportunity. These positions are ideal for engineers who enjoy a combination of service and some installation work (70/30 split) across a variety of commercial projects nationwide . The role involves working … from home before traveling to sites nationwide, so minimal office attendance is required. Benefits Fire & Security Engineer £30,000 £40,000 basic salary Travel time payments (excluding first and last 15 miles of the day) Fuel Card & Expenses Overtime available Call-out rota (mainly remote work) Company mobile phone, laptop, drills, and uniform Vehicle provided Responsibilities Fire & Security More ❯

Senior Application Security Engineer Location: Hybrid working or homeworking with view to attend office occasionally Salary: £60,000 – £70,000 per annum Bonus: Discretionary bonus of up to 10% Are you passionate about securing modern applications and cloud environments? We’re looking for a Senior Application Security Engineer to join my client's growing team and … play a key role in shaping the security posture of our organisation. About the Role As a Senior Application Security Engineer, you’ll bring deep expertise in application security testing, cloud security, and secure development practices. You’ll work closely with IT, development, and project teams to embed security into every stage of the … software development lifecycle and drive a risk-based approach to vulnerability management. Key Responsibilities Lead application security initiatives across cloud-native and enterprise environments. Promote secure design principles, threat modelling, and best practices across teams. Own and evolve the technical vulnerability management programme. Implement and support security controls, particularly within Azure cloud environments. Evaluate and deploy best-in More ❯

Senior Security Engineer, Cloud Salary: up to 110,000 + bonus + benefits Location: UK 100% Remote This company is undergoing a major cloud transformation and is looking for a Senior Security Engineer with a specialism within Cloud to help shape and secure its modern cloud infrastructure. Youll work across engineering teams to design scalable, secure … cloud infrastructure and embed best practices from day one. Youll be joining at a pivotal time as the company invests heavily in scaling its security capabilities. This role is ideal for someone who thrives on solving complex security challenges, enjoys cross-team collaboration, and wants to influence how secure, scalable systems are built in a fast-moving, AWS … native environment. Senior Security Engineer, Cloud Responsibilities: Apply software development and security engineering expertise to design secure, scalable cloud solutions. Develop and maintain security baselines for cloud infrastructure (primarily AWS), including automation for configuration scanning and remediation. Act as a subject matter expert on cloud security within engineering, providing guidance during design reviews and threat More ❯

Senior Security Engineer, Cloud Salary: up to £110,000 + bonus + benefits Location: UK – 100% Remote This company is undergoing a major cloud transformation and is looking for a Senior Security Engineer with a specialism within Cloud to help shape and secure its modern cloud infrastructure. You’ll work across engineering teams to design scalable … secure cloud infrastructure and embed best practices from day one. You’ll be joining at a pivotal time as the company invests heavily in scaling its security capabilities. This role is ideal for someone who thrives on solving complex security challenges, enjoys cross-team collaboration, and wants to influence how secure, scalable systems are built in a fast … moving, AWS native environment. Senior Security Engineer, Cloud – Responsibilities: Apply software development and security engineering expertise to design secure, scalable cloud solutions. Develop and maintain security baselines for cloud infrastructure (primarily AWS), including automation for configuration scanning and remediation. Act as a subject matter expert on cloud security within engineering, providing guidance during design reviews More ❯

Cyber Security Engineer Location: Leeds City Centre (Hybrid: 3 days in the office, 2 days remote) Job Type: Full-Time Reports To: Security Operations Manager Salary: £30,000 – £45,000 + On-Call Allowance + Benefits Working Hours: 09:30–18:00 (core business hours are 08:00–18:00) On-Call: 1-in-4 rotation with … allowance, providing 24/7 coverage Company Overview The team supports a broad range of cutting-edge security technologies, helping customers secure their networks, applications, and infrastructure through proactive monitoring, management, and incident response. As demand for managed firewall and security services grows, my client is looking for a Cyber Security Engineer with strong networking fundamentals … and a willingness to learn advanced security technologies. This role is ideal for someone with 1–2 years of experience who wants to develop their skills in a supportive, growth-focused environment. Role Overview As a Cyber Security Engineer within the Security Operations Center (SOC), you will help manage and support customer network security environments. More ❯

Cyber Security Engineer Location: Leeds City Centre (Hybrid: 3 days in the office, 2 days remote) Job Type: Full-Time Reports To: Security Operations Manager Salary: £30,000 – £45,000 + On-Call Allowance + Benefits Working Hours: 09:30–18:00 (core business hours are 08:00–18:00) On-Call: 1-in-4 rotation with … allowance, providing 24/7 coverage Company Overview The team supports a broad range of cutting-edge security technologies, helping customers secure their networks, applications, and infrastructure through proactive monitoring, management, and incident response. As demand for managed firewall and security services grows, my client is looking for a Cyber Security Engineer with strong networking fundamentals … and a willingness to learn advanced security technologies. This role is ideal for someone with 1–2 years of experience who wants to develop their skills in a supportive, growth-focused environment. Role Overview As a Cyber Security Engineer within the Security Operations Center (SOC), you will help manage and support customer network security environments. More ❯

Cyber Security Engineer Location: Leeds City Centre (Hybrid: 3 days in the office, 2 days remote) Job Type: Full-Time Reports To: Security Operations Manager Salary: £30,000 – £45,000 + On-Call Allowance + Benefits Working Hours: 09:30–18:00 (core business hours are 08:00–18:00) On-Call: 1-in-4 rotation with … allowance, providing 24/7 coverage Company Overview The team supports a broad range of cutting-edge security technologies, helping customers secure their networks, applications, and infrastructure through proactive monitoring, management, and incident response. As demand for managed firewall and security services grows, my client is looking for a Cyber Security Engineer with strong networking fundamentals … and a willingness to learn advanced security technologies. This role is ideal for someone with 1–2 years of experience who wants to develop their skills in a supportive, growth-focused environment. Role Overview As a Cyber Security Engineer within the Security Operations Center (SOC), you will help manage and support customer network security environments. More ❯

Information Security Engineer Full time Permanent £50,000 - £55,000 Per Annum, Plus Benefits Package Location: Central Birmingham, West Midlands (Hybrid Working - 2 days per week onsite) Our leading services client in Birmingham is seeking a highly skilled Information Security Engineer/Analyst on a full time basis, to help strengthen their Cyber Security posture … the Head of IT this is a hands-on technical role focused on securing enterprise applications, infrastructure, and sensitive data. You'll be instrumental in implementing and maintaining robust security measures, conducting assessments, and responding to incidents. Collaboration across departments will be key to embedding security best practices throughout the organisation. Key Duties & Responsibilities: Evaluate application architecture, source … code, and third-party integration's for security risks Support secure software development lifecycle (SDLC) processes and promote secure coding standards Identify and remediate vulnerabilities using industry-standard tools Administer and configure security technologies (e.g., firewalls, SIEM, IDS/IPS, endpoint protection) Oversee access controls and identity management systems Conduct penetration testing and routine vulnerability scans Monitor networks More ❯

teams in France, Belgium and the Netherlands and internationally in Cape Town Hong Kong, China, India and the UAE. We are looking for A passionate and hands-on Cyber Security Engineer to join our growing team and play a key role in strengthening our security posture across both on-prem and cloud environments. You’ll lead and … support a range of security initiatives, work closely with internal teams and third parties, and help ensure our tools, processes, and people are protected against evolving threats. This role is ideal for someone with a strong technical background, a proactive mindset, and a genuine interest in all things cyber. You will be required to travel into our Dartford office … work-life balance. Recognition Programs: Celebrate your contributions with our charity 50-50 and long service awards What you’ll be doing: Leading and supporting a variety of IT security projects, ensuring secure, timely, and effective delivery Managing and maintaining cybersecurity tools to ensure strong, up-to-date defences across both on-prem and cloud environments (cloud being a More ❯

teams in France, Belgium and the Netherlands and internationally in Cape Town Hong Kong, China, India and the UAE. We are looking for A passionate and hands-on Cyber Security Engineer to join our growing team and play a key role in strengthening our security posture across both on-prem and cloud environments. You’ll lead and … support a range of security initiatives, work closely with internal teams and third parties, and help ensure our tools, processes, and people are protected against evolving threats. This role is ideal for someone with a strong technical background, a proactive mindset, and a genuine interest in all things cyber. You will be required to travel into our Dartford office … work-life balance. Recognition Programs: Celebrate your contributions with our charity 50-50 and long service awards What you’ll be doing: Leading and supporting a variety of IT security projects, ensuring secure, timely, and effective delivery Managing and maintaining cybersecurity tools to ensure strong, up-to-date defences across both on-prem and cloud environments (cloud being a More ❯

Cyber Security Engineer - OT Aerospace (Aerospace System Security Engineer) Belcan is recruiting on a Permanent basis for an OT Cyber Security Engineer to work on UK Civil Aerospace projects. You will be supporting cyber-physical embedded systems related to engine controls software for airborne platforms, along with traceability of components used within a Gas … to Derby & Birmingham as required. Potential trips to our client's site in Bristol. You will be required to complete a BPSS check with the potential to achieve UK Security Clearance. Suitable candidates with have a relevant degree, Cyber qualifications and experience working on Operational Technology - OT Cyber systems. Responsibilities: Examples of tasks. Determine the technology and processes required … to meet product requirements for system security against cyber threats. Support implementation of secure cyber resilient system (SCRS) for customer programs, including task planning, requirements implementation, risk assessments tools and methods, and associated product lifecycle deliverables. Review existing product designs and development plans for cyber security related work scope gaps and implementation to meet contract requirements. Develop, communicate More ❯

Description Security Engineer Security Clearance Required - DV ('Developed Vetting') Location: 80% On-Site to Huntingdon, UK UNLEASH YOUR POTENTIAL 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 … 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 a number Cyber Security Engineers with a varied technical background - Required to work at our customer sites in Huntingdon and/or London with occasional travel to other UK sites. In this role … you will be working in a team of security engineers reporting into the cyber security engineering lead to ensure that the customer sites maintain a strong cyber security posture. You will have responsibility for ensuring that security enforcing functions and managed and maintained to a high standard whilst securely implementing new capabilities. You will ensure that More ❯

Job Title: Network Security Engineer (Active SC Clearance Required) Job Type: Contract Location: Fully Remote Day Rate: Up to £500/day (INSIDE IR35) Contract Length: 6 Months (with the view to extend) Network Security Engineer - Role & Responsibilities Design, configure, and implement Palo Alto Networks firewalls, including security policies, NAT, VPNs, and threat prevention features. … SD-WAN solutions (e.g., Prisma SD-WAN, Cisco, or Fortinet) to improve network performance, reliability, and cost efficiency. Monitor network traffic and firewall logs to detect and respond to security incidents. Utilise Panorama or API-based automation to centrally manage configurations, updates, and reporting. Maintain detailed documentation for network topology, security configurations, and change logs. Network Security Engineer - Required Experience 5+ years' experience in Network Security projects Active SC Clearance Palo Alto (project work in secure, public sector environments) SD-WAN (Prisma SD-WAN ideally) Excellent communication skills Interviews: October 2025 Start Date: November 2025 How to Apply: Apply to Gary Hargreaves at X4 Technology to learn more about the role or connect with More ❯

Job Title: Network Security Engineer (Active SC Clearance Required) Job Type: Contract Location: Fully Remote Day Rate: Up to 500/day (INSIDE IR35) Contract Length: 6 Months (with the view to extend) Network Security Engineer - Role & Responsibilities Design, configure, and implement Palo Alto Networks firewalls, including security policies, NAT, VPNs, and threat prevention features. … SD-WAN solutions (e.g., Prisma SD-WAN, Cisco, or Fortinet) to improve network performance, reliability, and cost efficiency. Monitor network traffic and firewall logs to detect and respond to security incidents. Utilise Panorama or API-based automation to centrally manage configurations, updates, and reporting. Maintain detailed documentation for network topology, security configurations, and change logs. Network Security Engineer - Required Experience 5+ years' experience in Network Security projects Active SC Clearance Palo Alto (project work in secure, public sector environments) SD-WAN (Prisma SD-WAN ideally) Excellent communication skills Interviews: October 2025 Start Date: November 2025 How to Apply: Apply to Gary Hargreaves at X4 Technology to learn more about the role or connect with More ❯

CYBER SECURITY ENGINEER | SECURITY OPERATIONS CENTER (SOC). Summer-Browning Associates is supporting our client in the Central Government who is seeking a Cyber Security Engineer for an initial 12-month assignment, with the possibility of extension. Location: London | Hybrid| Remote The ideal candidate will hold an active DV clearance and have a solid background … in Cyber Security working within a high-threat government environment, with the following skills and experience: Proficiency in Security Information and Event Management (SIEM), including tools such as Splunk, Defender, and Tenable Threat Modelling System solutions, as well as with IDS/IPS and vulnerability scanners. Experience in SOC operations, incident response, and forensic analysis. Ability to perform … triage of security events to determine their scope, priority, and impact, while making recommendations for efficient remediation. Experience in network security principles, firewalls, and access control mechanisms. Preferred Qualifications: - Industry certifications such as CompTIA Security+, CISSP, CISM, CEH, or GIAC are highly desirable. To apply, please submit your latest CV for review. More ❯

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 … 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 More ❯

Job Role: Senior Security Engineer - CIAM Location: Hybrid - City of London Salary: £100,000 - £120,000 + Bonus Are you an experienced Security Engineer with a passion for safeguarding systems and driving innovation in identity and access management? Do you thrive in complex environments where you can solve critical security challenges and influence long-term … driven by excellence, collaboration, and the opportunity to make an impact on a global financial institution, this could be the perfect role for you. Join us as a Senior Security Engineer, where you'll help shape a market-leading digital platform and deliver secure, cutting-edge customer experiences. Ideal Candidate: Strong hands-on expertise with Hardware Security … AWS Secrets Manager, and certificate lifecycle management (rotation, revocation, automation) Experienced with GitLab CI/CD pipelines, AWS CLI, and automation tooling (Chef or similar) Proven background in Cloud Security, with deep knowledge of: - AWS security controls, policies, and automation - Role-based and attribute-based access controls - Cryptographic protocols and secure key lifecycle management - Securing microservices, APIs, and More ❯

of Ireland, plus European teams in France, Belgium and the Netherlands and internationally in Cape Town Hong Kong, China, India and the UAE. We are looking for A Cloud Security Engineer to join our team. In this role you will be responsible for designing, implementing and maintaining secure cloud infrastructure and services across the organisation. The role requires … expertise in cloud platforms with a focus on Azure, a solid understanding of security best practices and familiarity with compliance frameworks. What can we offer in return? Competitive package Hybrid working Generous Time Off: Benefit from 25 days of annual leave. Enhanced Family Leave: Benefit from enhanced maternity, paternity, and adoption pay. Benefits portal: where you access a wide … promotes an excellent work-life balance. Recognition Programs: Celebrate your contributions with our charity 50-50 and long service awards What you will be doing Design and implement cloud security architectures and controls across IaaS, PaaS and SaaS environments. Work closely with the in-house SOC team to monitor cloud environments for security threats, vulnerabilities and misconfigurations. Develop More ❯

of Ireland, plus European teams in France, Belgium and the Netherlands and internationally in Cape Town Hong Kong, China, India and the UAE. We are looking for A Cloud Security Engineer to join our team. In this role you will be responsible for designing, implementing and maintaining secure cloud infrastructure and services across the organisation. The role requires … expertise in cloud platforms with a focus on Azure, a solid understanding of security best practices and familiarity with compliance frameworks. What can we offer in return? Competitive package Hybrid working Generous Time Off: Benefit from 25 days of annual leave. Enhanced Family Leave: Benefit from enhanced maternity, paternity, and adoption pay. Benefits portal: where you access a wide … promotes an excellent work-life balance. Recognition Programs: Celebrate your contributions with our charity 50-50 and long service awards What you will be doing Design and implement cloud security architectures and controls across IaaS, PaaS and SaaS environments. Work closely with the in-house SOC team to monitor cloud environments for security threats, vulnerabilities and misconfigurations. Develop More ❯