676 to 700 of 1,386 Security Engineer Jobs in the UK

THE ROLE [WRITE HERE] WHAT WE'RE LOOKING FOR [WRITE HERE] BENEFITS 30 days holidays plus public holidays 100% remote work Flexible working arrangements Statutory benefits Health & wellness allowance Work from any of our hiring locations for up to 6 More ❯

WHAT YOU DO AT AMD CHANGES EVERYTHING We care deeply about transforming lives with AMD technology to enrich our industry, our communities, and the world. Our mission is to build great products that accelerate next-generation computing experiences - the building More ❯

Application Security Engineer, Amazon Application Security Job ID: 2948814 | Amazon Development Centre (London) Limited At Amazon, security is central to maintaining customer trust and delivering delightful customer experiences. Our organization is responsible for creating and maintaining a high bar for security across all of Amazon’s products and services. We offer talented security professionals … things to make them easier, faster, better, and more cost-effective. However, no matter what we’re building – from websites to web services, AR to AI, drones to devices – security is always our top priority. The Amazon Application Security team focuses on working with our builders to provide experiences that our customers can trust. That means constantly learning … new things and solving complex problems to protect the safety, security, and privacy of billions of lives on a global scale. At Amazon, you’ll be working with the best minds in technology and security. Learn and be curious here, and accelerate your career growth. You can take pride in knowing that your work is meaningful, having a positive More ❯

the passion to code, create, and ultimately build an open, accessible and fair financial future, one piece of software at a time. We are looking for a Senior Application Security Engineer to join our Security team as we tackle some of the most interesting problems in the crypto space, like how do we securely scale a distributed … financial platform that touches millions of people a day. At Blockchain.com, Security is a mindset and a set of engineering approaches to better protect stakeholders, users and systems by building our creative engineering solutions to hard, sometimes previously unseen problems. The Security team is responsible for the big picture of how systems are designed for Security, and … a breadth of tools and approaches to solve a broad spectrum of problems. Practices aimed at achieving proactive identification of potential threat actors combined with in-depth investigation of security issues into iterative improvement are key to both product security and interesting and dynamic day-to-day work. Security at Blockchain.com is a work in progress - we More ❯

Security Engineer - Offensive Security, Native 2 days ago Be among the first 25 applicants Responsibilities Security Team at TikTok The team's mission is to build secure infrastructure, platforms and technologies, as well as to support cross-functional teams to protect our users, products and infrastructure. In this team you'll have a unique opportunity to … have first-hand exposure to the strategy of the company in key security initiatives, especially in building scalable and secure-by-design systems and solutions. Our challenges are not your regular day-to-day technical problems; you'll be part of a team that's developing new solutions to new challenges of a kind not previously addressed by big … re making a difference. Responsibilities: - Conduct vulnerability research of the native components of the most critical systems and products (mobile and desktop apps, cloud). - Collaborate closely with other security and product teams to design defense-in-depth controls that limit attackers' ability and improve our security posture. - Drive secure-by-default and automation initiatives to boost native More ❯

to protect our users, products and infrastructure. In this team you'll have a unique opportunity to have first-hand exposure to the strategy of the company in key security initiatives, especially in building scalable and secure-by-design systems and solutions. Our challenges are not your regular day-to-day technical problems; you'll be part of a … Lemon8, and others. - Perform variant analysis of vulnerabilities, identify underlying patterns, and design mitigations that could address whole classes of attack vectors. - Collaborate closely with other parts of the security team and product teams to design defense-in-depth controls that limit attackers' ability and improve our security posture. - Monitor and analyze emerging cyber threats, vulnerabilities, and exploits … relevant to our infrastructure and products. - Bring insight into all aspects of modern security issues to our products and rapidly developing prototypes for mitigations. Qualifications Minimum Qualifications - Bachelor's degree in Computer Science, Computer Engineering, Electrical Engineering, or other relevant majors. - 3+ years of experience in ethical hacking, vulnerability research, product security, exploit development, penetration testing or being More ❯

Security Automation Engineer (SOAR Engineer) A Global Organisation requires a Contract SOAR Engineer to improve the current SOC's efficiency by developing security automations, logging mechanisms, and SIEM detection rules - enhancing the SOC efficiency. Day Rate: £750 - £810pd IR35 Status: Inside Duration: 6 months initially Travel: 2 days a week in Hertfordshire This Security Automation Engineer will have the previous following experience: Worked as a Security Engineer focussing on enhancing a global SOC's capability Building automated workflows, playbooks, and logging integrations to enhance the SOC's scalability, efficiency, and incident response readiness. Designed and fine-tune proactive and reactive detections in Sentinel - working closely with Threat Intelligence, IR, and … to boost day-to-day operational efficiency in areas like threat hunting and vulnerability management. Continuously assessed and improved automation systems for reliability, performance, and scalability to meet evolving security and operational needs. Hands-on experience with security automation and cloud tools such as Sentinel, Splunk SOAR, Palo Alto XSOAR, and platforms like Azure, AWS, and GCP to More ❯

Security Automation Engineer (SOAR Engineer) A Global Organisation requires a Contract SOAR Engineer to improve the current SOC's efficiency by developing security automations, logging mechanisms, and SIEM detection rules - enhancing the SOC efficiency. Day Rate: £750 - £810pd IR35 Status: Inside Duration: 6 months initially Travel: 2 days a week in Hertfordshire This Security Automation Engineer will have the previous following experience: Worked as a Security Engineer focussing on enhancing a global SOC's capability Building automated workflows, playbooks, and logging integrations to enhance the SOC's scalability, efficiency, and incident response readiness. Designed and fine-tune proactive and reactive detections in Sentinel - working closely with Threat Intelligence, IR, and … to boost day-to-day operational efficiency in areas like threat hunting and vulnerability management. Continuously assessed and improved automation systems for reliability, performance, and scalability to meet evolving security and operational needs. Hands-on experience with security automation and cloud tools such as Sentinel, Splunk SOAR, Palo Alto XSOAR, and platforms like Azure, AWS, and GCP to More ❯

This growing investment management firm is seeking to hire an IT Security Engineer to report directly to the Head of InfoSec. Working as part of a small team, this role will see you implementing and managing security tooling for the firm. This includes: Vulnerability management tooling (Tenable) Tooling in Azure IAM tooling Firewalls (Fortinet) Anti-virus Endpoint … Defender) DLP (Purview) You should have previous experience as a security engineer and will be looking to develop your skills further in your next role. Certifications such as CompTIA or Azure Fundamentals (or similar) would be beneficial. The role is offered as hybrid: 3 days a week in central London. Salary bracket: £40-60k depending on experience More ❯

to be partnering with a major defence systems integrator on a flagship programme supporting UK national security. As part of their continued growth, they are seeking a Senior Cyber Security Engineer to take a leadership role within a cutting-edge, secure IT delivery programme. This is a rare opportunity to operate at the strategic and technical forefront of More ❯

You will need to login before you can apply for a job. Senior Cyber Security Engineer Employer: JLA Resourcing Ltd Location: Aldershot Salary: 75,000 GBP Annual Closing date: 1 Jul 2025 Sector: IT Job Role: Cyber Security Consultant Job Type: Permanent The Opportunity We are proud to be partnering with a major defence systems integrator on … a flagship programme supporting UK national security. As part of their continued growth, they are seeking a Senior Cyber Security Engineer to take a leadership role within a cutting-edge, secure IT delivery programme. This is a rare opportunity to operate at the strategic and technical forefront of defensive cybersecurity initiatives. Click here to apply for full job More ❯

Network Security Engineer 2-3 month Contract London (Hybrid) £335/day Outside IR35 Network Security Engineer required for an initial 2–3 month rolling contract, with an immediate start — ideally available by July 2025. This role is primarily remote, with occasional travel to a client site in London. A chance to work with an established … global IT and Digital transformation consultancy for an end client in the Telecoms domain. Key Skills and experience: Strong network security skill set including Checkpoint firewalls (NGFW) and F5 load balancers (BIG-IP) Proficient in configuring, managing, and troubleshooting Checkpoint firewalls and security policies Hands-on experience with F5 BIG-IP for load balancing, application delivery, and traffic … management In-depth knowledge of Cisco LAN/WAN environments (routers, switches, ASA, Catalyst, Nexus) Extensive experience in networking and security , including migration , configuration , and troubleshooting Expert-level knowledge of network architecture and security solutions , ensuring minimal disruption during transitions Proven ability to lead and assist in network infrastructure migrations Skilled in configuring, managing, and troubleshooting Checkpoint firewalls More ❯

Security Engineer Up to £49,500 + Benefits Hybrid – 1 day/week in Gloucester A large-scale enterprise organisation is hiring a Security Engineer to help strengthen their cyber posture across a complex Microsoft environment. This is a hands-on role — ideal for someone with a strong technical foundation across Microsoft technologies, who understands how … security fits into enterprise infrastructure at scale. You’ll be part of a growing security function, working closely with architecture, operations and compliance teams to improve detection, response, and prevention. What you’ll be doing: Supporting enterprise security tooling and controls across Microsoft environments Monitoring, responding to, and improving threat detection capabilities Reviewing and enhancing identity, access … understanding of Microsoft technologies – Azure, Defender, Intune, Entra ID Experience working in large-scale or regulated environments Familiarity with SIEM, endpoint protection, vulnerability management A practical, collaborative approach to security What's on offer? Paying up to £49,500 per annum Enhanced pension up to 20% Hybrid working 1 day per week in Gloucester Growing function with clear opportunity More ❯

pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from Stott and May Application Security Expert — London (3 Days in Office) — £100k We’re looking for an experienced Application Security Expert to join our growing team. You’ll be responsible for embedding security best practices across the software development lifecycle, supporting internal engineering teams, and driving the identification and remediation of application security risks. What you’ll do: Provide guidance on security best practices and compliance. Perform and oversee application security testing, including managing the remediation of identified vulnerabilities. Integrate security testing and tooling into the SDLC and … promote secure coding practices. Assess and sign off on application security for new projects and system changes. Collaborate with engineering teams to review design and code for security vulnerabilities. Monitor and report on application security threats, metrics, and KPIs. Participate in the security incident response team and work closely with the DevSecOps team. What you’ll More ❯

Social network you want to login/join with: IT Security Engineer, south london, england col-narrow-left Client: Location: south london, england, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Reference: 99e55322ead6 Job Views: 5 Posted: 29.06.2025 Expiry Date: 13.08.2025 col-wide Job Description: Job summary Hands-on experience with … AWS cloud infrastructure - inc. AWS Security Services (CloudTrail, Guard Duty, WAF, IAM, Security Hub etc.) Knowledge of CI/CD including DevSecOps patterns and principles Key skills required for this role Security ENgineer Important Security Engineer Our client, a prominent organisation in the broadcast industry, is seeking a dedicated Security Engineer to … This role plays a crucial part in ensuring the integrity and safety of their cloud infrastructure, focusing specifically on AWS Security. Key Responsibilities: Assess and maintain high standards of security maturity across the cloud infrastructure Manage technical vulnerabilities and support continued system maintenance to minimise technical debt Ensure visibility and reporting of cloud infrastructure compliance with security standards More ❯

Network Security Engineer – Cisco/Juniper/Fortinet/F5 My client, a leading name in the technology space, is looking for an experienced Network Security Engineer to join their team on an initial 6–month contract. This is a key role supporting a complex enterprise environment, requiring strong technical knowledge across both networking and security … expertise in all technologies listed below, but strong skills in at least one or more of the following areas are essential: F5 LTM (Local Traffic Manager) Akamai CDN and security solutions Fortinet FortiGate firewalls & FortiManager Juniper SRX firewalls and switches Cisco ISE – for RADIUS and network access control Cisco Nexus 7000 series switches In addition, you'll bring: Proven … experience with Access Control Lists (ACLs), network segmentation, and perimeter security best practices A solid understanding of Layer 2 and Layer 3 networking, and core routing protocols such as BGP and OSPF Experience with high availability networking setups Strong troubleshooting ability using packet capture and log analysis Familiarity with tools such as SolarWinds, Wireshark, and other SNMP–based monitoring More ❯

Job Description Product Security Engineer (FinTech) London (4 days onsite) | £80,000 to £90,000 + Benefits Are you a Product Security Engineer looking to make a real impact? We are working with a fast-growing FinTech that is reshaping the payments landscape. You will collaborate with engineering teams to build security into products from … architecture, threat modelling, and risk management. This is not a hands-off role. You will be the go-to advisor for product teams, helping them understand risk, make informed security decisions, and deliver innovative, secure solutions at scale. What you will do Conduct security assessments and drive a secure-by-design culture Collaborate with engineering teams on cloud … architecture (GCP, AWS, Azure) Analyse vulnerabilities, prioritise risks, and manage remediation through Jira Lead threat modelling and architecture reviews Shape security tooling and process improvements What you will bring 3 to 5 years in Cyber Security, Product Security, or Secure Software Development Strong knowledge of GCP (primary), AWS, Azure Experience with threat modelling, AppSec, and security More ❯

days onsite) Rate: Up to £800/day (PAYE) Duration: 6 months Start Date: 21 April 2025 IR35 Status: PAYE A top-tier financial services organisation is seeking a Security Engineer with deep expertise in ForgeRock IAM and cloud security . You’ll be leading efforts to secure large-scale identity platforms, automate security workflows, and … embed “security by design” into DevSecOps. Key Skills & Responsibilities: 5+ years with ForgeRock IAM stack : PingGateway, PingAM, PingIDM, PingDS Advanced cloud security knowledge (AWS CLI, security controls, policies) Strong experience with PKI, HSMs, certificate lifecycle management Proficiency in penetration testing , threat modeling, and vulnerability management Automating security with GitLab CI/CD, Chef, AWS CLI Collaborating … engineering, and product teams on secure architecture Completion of ForgeRock 4xx-level training or certification Bonus: Experience with PKI-based self-sovereign identity Apply now to join a critical security initiative protecting millions of customers and shaping IAM best practices at enterprise scale. #J-18808-Ljbffr More ❯

days onsite) Rate: Up to £800/day (PAYE) Duration: 6 months Start Date: 21 April 2025 IR35 Status: PAYE A top-tier financial services organisation is seeking a Security Engineer with deep expertise in ForgeRock IAM and cloud security . You’ll be leading efforts to secure large-scale identity platforms, automate security workflows, and … embed “security by design” into DevSecOps. Key Skills & Responsibilities: 5+ years with ForgeRock IAM stack : PingGateway, PingAM, PingIDM, PingDS Advanced cloud security knowledge (AWS CLI, security controls, policies) Strong experience with PKI, HSMs, certificate lifecycle management Proficiency in penetration testing , threat modeling, and vulnerability management Automating security with GitLab CI/CD, Chef, AWS CLI Collaborating … engineering, and product teams on secure architecture Completion of ForgeRock 4xx-level training or certification Bonus: Experience with PKI-based self-sovereign identity Apply now to join a critical security initiative protecting millions of customers and shaping IAM best practices at enterprise scale. #J-18808-Ljbffr More ❯

Social network you want to login/join with: Mid-Level Network Security Engineer, london col-narrow-left Client: Harrington Starr Location: london, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 26.06.2025 Expiry Date: 10.08.2025 col-wide Job Description: Mid-Level Network Security Engineer Location: London (Moorgate … Days Onsite Per Week A global energy and commodities business is seeking a Network Security Engineer to join their London-based team. This is an exciting opportunity to work in a technically complex, security-driven environment supporting a wide range of infrastructure and network technologies. Key Responsibilities: Manage and maintain Checkpoint firewalls and Cisco network infrastructure Support … Cisco ISE and Zscaler Internet/Private Access solutions Manage Data Centre colocation and vendor relationships Contribute to IT security prevention and awareness initiatives Deep technical knowledge of Checkpoint firewalls, Cisco routers/switches, and Cisco ISE Experience with Zscaler (ZIA/ZPA), Splunk Strong understanding of IT security practices Cisco CCNA/CCNP certification or equivalent Background More ❯

Network Security Engineer Location: London (Moorgate) | 4 Days Onsite Salary: Competitive + Excellent Benefits A global energy and commodities business is seeking a Network Security Engineer to join their London-based team. This is an exciting opportunity to work in a technically complex, security-driven environment supporting a wide range of infrastructure and network technologies. … Key Responsibilities: Manage and maintain Checkpoint firewalls and Cisco network infrastructure Support Cisco ISE solutions Manage Data Centre colocation and vendor relationships Contribute to IT security prevention and awareness initiatives Essential Experience: Deep technical knowledge of Checkpoint firewalls, Cisco routers/switches, and Cisco ISE Experience with Zscaler (ZIA/ZPA), Splunk Strong understanding of IT security practices … Experience: Background in supporting Windows Server, Linux, Active Directory, and Exchange Familiarity with VMware, VxRail, Rubrik, and backup/recovery processes Exposure to CUCM, LogicMonitor, Mimecast, Okta, and other security tools Benefits Package Includes: Competitive salary (up to £72,000 depending on experience) 10% employer pension contribution Discretionary performance bonus £6,000 London travel allowance Private medical insurance (single More ❯

Join to apply for the Fire and Security Engineer role at Pareto Facilities Management Ltd 4 days ago Be among the first 25 applicants Join to apply for the Fire and Security Engineer role at Pareto Facilities Management Ltd Get AI-powered advice on this job and more exclusive features. Job Title: Fire and Security Engineer Location: Mobile, working across London, South, Southeast Salary: From £45,000 Job Type: Permanent This opportunity is with Sowga – a specialist division of the Pareto Group Job Description: We are seeking a skilled and experienced Fire and Security Engineer to join our team. The successful candidate will be responsible for the installation, maintenance, and servicing … of fire and security systems, ensuring compliance with industry standards and client requirements. Key Responsibilities: Installation & Maintenance: maintain, and service fire alarm systems, intruder alarms, CCTV, and access control systems. Fault Diagnosis & Repairs: Identify and rectify faults efficiently to ensure system functionality and compliance. Compliance & Regulations: Ensure all systems comply with current fire and security legislation and industry More ❯

Mid-Level Network Security Engineer Location: London (Moorgate) | 4 Days Onsite Per Week Salary: Competitive + Excellent Benefits A global energy and commodities business is seeking a Network Security Engineer to join their London-based team. This is an exciting opportunity to work in a technically complex, security-driven environment supporting a wide range of … Manage and maintain Checkpoint firewalls and Cisco network infrastructure Support Cisco ISE and Zscaler Internet/Private Access solutions Manage Data Centre colocation and vendor relationships Contribute to IT security prevention and awareness initiatives Essential Experience: Deep technical knowledge of Checkpoint firewalls, Cisco routers/switches, and Cisco ISE Experience with Zscaler (ZIA/ZPA), Splunk Strong understanding of … IT security practices Cisco CCNA/CCNP certification or equivalent Desirable Experience: Background in supporting Windows Server, Linux, Active Directory, and Exchange Familiarity with VMware, VxRail, Rubrik, and backup/recovery processes Exposure to CUCM, LogicMonitor, Mimecast, Okta, and other security tools Benefits Package Includes: Competitive salary (up to £72,000 depending on experience) 10% employer pension contribution More ❯

Security Engineer/Cloud/DSOMM/OWASP/Salesforce Permanent Hybrid – 2 or 3 days p/w on-site Bournemouth FPSG have a fantastic opportunity to join a large-scale digital transformation programme aimed at uniting multiple internal business units under a new, secure, cloud-native digital platform. Ideal for a hands-on Security Engineer who enjoys embedding security into the development lifecycle and working with modern tooling and cloud environments. The successful Security Engineer’s responsibilities will include: Analysing new feature code to identify and mitigate security risks Collaborating with development teams to implement secure coding practices and remediation strategies Driving improvements in security maturity frameworks such as … DSOMM, including hands-on delivery (code, configuration, documentation, tooling) Designing, building, operate, monitoring secure solutions across complex platforms Ensuring internal and industry security standards (e.g. OWASP CI/CD, SAMM) are adhered to across systems Managing and improving cloud security posture (Azure Defender, Prisma Cloud etc) Implementing and optimising observability platforms for holistic system monitoring Supporting and securing More ❯

Are you a Sentinel Expert/Security Automation Engineer, if you are then please read on! You’ll be the key technical lead across 3 main areas – 1) Log Onboarding, 2) Advanced KQL for Detection Engineering, and 3) Automation in Logic Apps. What You’ll Be Doing: Creating slick automations and SIEM detections to boost their incident response … Collaborating with teams across threat intel, incident response, and attack surface management to fine-tune our detections. Key Skills Required: Sentinel expertise, delivering technical solutions within large, complex businesses Security operations, automation best practices, and SIEM management. Advanced KQL skills Advanced Logic Apps experience A track record of contributing to large-scale security automation projects. Working Policy Hybrid … for an absolutely exceptional person. Finally ... Applicants must be able to work in the UK without restriction, unfortunately sponsorship cannot be provided. If you're a Sentinel/Security Automation Expert then we would love to hear from you More ❯