351 to 375 of 561 Security Engineer Jobs in the UK

Job Title: Security Commissioning Engineer Location: UK-Based – Must be open to national travel and overnight stays Salary: £40,000 – £45,000 DOE Benefits: Paid travel time, company van (with personal use), fuel card, 25 days holiday + bank holidays, working away allowance, overtime, sick pay, ongoing training, and clear career progression. About the Company This is your … chance to join a family-founded business at the forefront of security and automation solutions in the Utilities sector. With a long-standing reputation for technical excellence, they’ve earned the trust of industry giants, delivering critical infrastructure projects across the UK. Specialising in high-end, enterprise-level systems, their work spans electrical substations, CCTV, electric fencing, automated gates … agility of a small team and the backing of a national powerhouse, this is a company where your contribution genuinely matters – and your career can grow fast. The Role: Security Commissioning Engineer As a Security Commissioning Engineer, you’ll be the final piece of the puzzle – ensuring systems are fully operational, compliant, and ready for handover More ❯

the firm managed approximately US$122 billion on behalf of major pension funds, endowments, foundations, governments and other investors based in the U.S. and abroad.Position Overview:The Senior Security Engineer, reporting to the Director of Information Assurance, is responsible for cloud platform and DevOps security. This senior role will call upon the candidate's DevSecOps experience to help … Acadian Shift Left, injecting security directly into our Software Development Lifecycle and consistently governing our AWS Platform-as-a-Service (PaaS) infrastructure. We are looking for candidates with deep experience and understanding of continuous delivery, container security, SAST/DAST, secrets management, Identity and Access Management (IAM) governance, privilege management, encryption and key management, threat detection, logging, cloud … infrastructure security and policy-as-code.What You'll Do: Assess Acadian's cloud IAAS environments for Indicators of Misconfiguration (IOMs) utilizing AWS built-in and third-party assessment tools. Utilizing tools like AWS Config, Security Hub, Inspector, Guardduty, and Crowdstrike Falcon, assess monitor and prioritize remediation of Cloud security vulnerabilities. Develop and maintain tools to detect and More ❯

Press Tab to Move to Skip to Content Link Select how often (in days) to receive an alert: Network Security Engineer (Shift) Posting Date: 5 Aug 2025 Function: Cyber Security Unit: Business Location: Hatfield Business Park, Hatfield, United Kingdom Posting Date: 06/08/2025 Function: Cyber Security Location: Hatfield or Sheffield Please note - This … to work on a shift pattern (days/nights). Locations: Sheffield or Hatfield Why this job matters This role exists to provide specialist technical support on complex network security and cyber security deployments for UK contracts. Building effective working relationships and trust through communication and meeting deadlines is key. Liaising with customer representatives or vendors and directing … will also be part of the role. Supporting new products and services is crucial to stay industry and customer requirements and maintain BT's market position. As a Cyber Security Professional, you will support this area, working confidently and proactively to promote successful outcomes. What you'll be doing Be a cyber incident decision maker, ensuring mitigation controls and More ❯

The Product Security Team's mission is to Left-shift SDLC (Security Development Lifecycle) processes for ALL code written in Databricks (for Customer Use or Supporting Customer internally) to reduce the likelihood of introducing new vulnerabilities in production and minimize the count and effect of externally identified vulnerabilities on Databricks Services. You will be an individual contributor on … the product security team at Databricks, managing SDLC functions for features and products within Databricks. This would include, but is not limited to, security design reviews, threat models, manual code reviews, exploit writing and exploit chain creation. You will also support IR and VRP programs when there is a vulnerability report or a product security incident. You … Support for new product features being developed in ENG and non-ENG teams. This would include Threat Modeling, Design Review, Manual Code Review, Exploit writing, etc. Work with other security teams to provide support for Incident Response and Vulnerability Response as and when needed. Work with the results of SAST tools to help evaluate and identify false positives and More ❯

Do Perform threat modeling, architecture and design reviews. Help design hard-to-break applications and services. Take an active role in architectural decisions. Work with engineering teams and drive security improvements. Continuously build and improve our security tooling, automation and processes. Perform security assessment (code reviews and penetration testing) of our services. Contribute to the internal engineering … security community. Who we Are The team is missioned to empower engineers to design, build, and deliver secure software swiftly through standardized tools and processes, continuous learning, and fostering a security-focused culture within our engineering division.We help engineering prevent and solve flaws that arise in the planning and development phases through architecture reviews, threat modeling, and various … automated tools and processes. Awesome to Have A pragmatic approach to solving security issues in ways that achieve the best effect Great problem-solving abilities Experience in writing and reviewing code in at least one of the following programming languages: JavaScript (NodeJS), Python, Go, Erlang, Java or Scala Advanced knowledge and understanding in various disciplines: web application security More ❯

Reed Technology is partnering with a prestigious organisation, leader in expanding financial access, currently looking to expand their Dundee based team with the addition of a skilled ATM Security Engineer Reporting to the Senior Engineering Manager, the successful candidate will join an energising team, determined to improve security solutions across a range of products and solutions. Key … Responsibilities : Develop and implement physical security solutions to protect cash and other critical assets within ATM infrastructure. Stay current with emerging security trends and integrate advanced technologies and strategies to prevent card fraud, system vulnerabilities and operational liabilities. Conduct comprehensive risk and vulnerability assessments of ATM systems and deliver data-driven solutions to senior management. Effectively prioritise the … level of risk/vulnerabilities, define strategies and roadmaps to implement reactive and preventive solutions. Work closely with other essential teams to fully implement and integrate security solutions into products. Required Skills & Qualifications: Previous experience in security engineering environments, ideally within ATM Security systems. Strong knowledge of physical security, encryption technologies, and fraud prevention. A natural More ❯

We're partnering with a market leading organisation to find a dynamic Security Engineer to join their close knit security function. This is a hybrid working position, we're looking for someone who thrives in autonomy and enjoys solving problems before they become incidents. What's different about this role? This isn't a role where you … ll sit back and triage tickets. You'll be working in close knit team, actively involved in developing security strategies, responding to threats and strengthening infrastructure. You'll also occasionally lend a hand across IT when needed - so a generalist IT background is helpful too. The environment is Microsoft-focused (Azure, M365, Defender), with Exabeam as the primary SIEM … and you'll play a key part in their journey toward Cyber Essentials Plus certification. The Role Investigate, respond to, and resolve security incidents Shape and improve SIEM monitoring and response using Exabeam Guide on Azure security controls: Entra ID, Defender, NSGs, Key Vault, etc. Harden infrastructure across Microsoft 365 and Endpoint environments Collaborate with System Admins, SOC More ❯

About the role: Join Our Team at Holland & Barrett! Are you passionate about cloud security and looking to make a significant impact? Holland & Barrett is seeking a Cloud Security Specialist to help us define and implement our cloud security strategy. If you're an experienced professional eager to work with cutting-edge technology and collaborate with diverse … teams, we want to hear from you! Key Responsibilities: Security Strategy: Help define and execute the Holland & Barrett cloud security strategy, partnering with platform and Site Reliability Engineering (SRE) teams to build robust infrastructure that supports our business. Perimeter Security: Establish platform perimeter security by implementing controls at ingress and egress points, including creating and maintaining … Access Control: Establish an access control baseline focusing on the principle of least privilege and segregation of duties. Monitor and enforce these controls once roles and permissions are set. Security Controls: Design, implement, and maintain security controls to prevent, detect, and remediate insecure configurations, including defining and disseminating secure AWS/infrastructure baselines. Standards Development: Own the development More ❯

Our team of hundreds of skilled experts keep Formula 1 moving. We re on the lookout for a Security Engineer. Reporting to the Cyber Security Manager, the main purpose of this role is to support the development and management of security technologies across F1 s growing technology landscape. Main Duties & Responsibilities: Assess and maintain high standards of … security maturity across Formula 1 s cloud infrastructure Focus on new and existing infrastructure, managing technical vulnerabilities, support continued system maintenance, and minimise technical debt Ensure visibility and reporting of Cloud infrastructure against Formula 1 s compliance and security standards (such as ISO 27001 and CIS) Main duties to be carried out include, but not limited to: Vulnerability … Management and reporting across Formula 1 s cloud environment(s), including: Development of requirements, design, and implementation of cloud security tools (E.g. compliance and host security) A key focus on threat detection and risks across cloud environments Identification, remediation, and reporting of security vulnerabilities Reporting on compliance to F1 s security standards Support in the delivery More ❯

Our team of hundreds of skilled experts keep Formula 1 moving. We’re on the lookout for a Security Engineer. Reporting to the Cyber Security Manager, the main purpose of this role is to support the development and management of security technologies across F1’s growing technology landscape. Main Duties & Responsibilities: Assess and maintain high standards of … security maturity across Formula 1’s cloud infrastructure Focus on new and existing infrastructure, managing technical vulnerabilities, support continued system maintenance, and minimise technical debt Ensure visibility and reporting of Cloud infrastructure against Formula 1’s compliance and security standards (such as ISO 27001 and CIS) Main duties to be carried out include, but not limited to: Vulnerability … Management and reporting across Formula 1’s cloud environment(s), including: Development of requirements, design, and implementation of cloud security tools (E.g. compliance and host security) A key focus on threat detection and risks across cloud environments Identification, remediation, and reporting of security vulnerabilities Reporting on compliance to F1’s security standards Support in the delivery More ❯

Darkshield is an expert cybersecurity agency based in York, UK. We help organisations navigate an increasingly complex digital landscape by providing expert services in penetration testing, vulnerability assessment, managed security, and more. Our mission is to protect businesses by delivering tailored, cutting-edge cybersecurity solutions that keep them resilient and ahead of cyber threats. The Role We are looking … for a Network Security Engineer to design, implement, and maintain robust security solutions that protect our clients' networks from cyber threats. Key Responsibilities Design, implement, and maintain secure network architectures. Monitor and respond to security threats across network infrastructure. Conduct firewall configurations, VPN implementations, and intrusion prevention. Perform security audits and risk assessments on network … environments. Requirements Proven experience in network security engineering. Strong understanding of networking protocols, firewalls, IDS/IPS, and VPN technologies. Hands-on experience with security tools such as Cisco ASA, Palo Alto, Fortinet, and others. Knowledge of cloud networking and security (AWS, Azure, or Google Cloud) is a plus. More ❯

Junior Fire & Security Engineer – Service & Minor Works Field-based across the North West – working with senior engineers Full-Time | Mon–Thurs 8am–5pm, Fri 8am–4pm £25,000 – £32,000 DOE Recently completed your apprenticeship and looking for that next step? This is a rare and exciting opportunity to grow your Fire & Security career alongside experienced engineers … working on high-profile projects across critical sectors including prisons, healthcare, transport, and commercial infrastructure. You'll gain hands-on experience with unique, high-security systems – including exclusive technology developed in-house – while being mentored by some of the best in the industry. What You'll Be Doing Supporting the service and maintenance of fire and security systems … across a variety of high-security and commercial sites. Assisting in small installation and remedial works alongside senior engineers. Working on: Intruder Systems : Orisec, Texecom, Galaxy CCTV : Hanwha, Avigilon, Bosch, Axis Access Control & Intercoms : Paxton, Cortech Fire Alarms : Advanced, C-TEC Receiving full training on a proprietary prison locking system, not available anywhere else. Where You'll Work Field More ❯

tougher times. What we're looking for We're hiring at both Level 3 (Senior) and Level 4 (Lead) . For calibration, candidates typically bring 5+ years of deep security engineering experience in high-growth, cloud-native SaaS environments - but we care more about impact than years. You'll be the first dedicated security specialist on the team … partnering with product engineers, GTM, and leadership to make Omnea the industry benchmark for security and trust. What You'll Do Make our security posture airtight. Design and implement security controls across architecture, infrastructure and code (AWS Serverless, CDK/SST, React/TypeScript). Shift security left. Embed SAST/DAST, IaC scanning, secure coding … end (SOC 2 Type II, ISO 27001, GDPR, etc.) and coordinate third-party pen tests, evidence gathering and policy reviews. Enable revenue. Partner with Sales & Customer Success to answer security questionnaires, lead RFP security sections, and join prospect calls to remove friction and build trust. Code and build. Contribute production-ready TypeScript, Terraform/CDK and automation scripts More ❯

Senior Projects Multi skilled Engineer - Security Installation Specialist Location: Various Construction Sites Salary: £40,000 - £50,000 Basic Hours: 8am - 5pm (40 hrs/week) Are you an experienced multiskilled engineer with a strong security focus? We're looking for a Senior Projects Engineer to lead installation projects on construction sites, specialising in CCTV, Access More ❯

source solutions, and embracing enterprise agile methodology. We encourage professional development to ensure you bring innovative ideas to our products while satisfying your own intellectual curiosity. Our Global Information Security team's mission is to ensure the development, implementation, and management of a comprehensive program that effectively protects the confidentiality, integrity, and availability of Point72 information assets. Our team … is comprised of security professionals with expertise in a diverse portfolio of security disciplines. What you'll do Collaborate with the DevOps team to design, implement, and manage a robust DevSecOps framework for our software development pipeline, integrating security tools and processes into our CI/CD workflows to enhance the developer experience Champion a security-first mindset within the development team, promoting secure coding practices and providing guidance on secure development methodologies Create security focused DevSecOps policies and standards and provide training and awareness to the development team Develop Key Risk Indicators (KRIs) to track security posture across business lines, measure progress and identify outliers Implement and manage security testing tools More ❯

We are seeking a skilled and proactive Cloud Security Engineer to conduct white-hat security testing on our SaaS-based application, which is deployed across multiple cloud providers. You will be responsible for identifying vulnerabilities, assessing risks, and helping us implement secure practices, including the integration of Trusted Execution Environments (TEEs) . Key Responsibilities: Perform white-hat … ethical) penetration testing on our cloud-hosted SaaS appliance. Identify and report vulnerabilities across application layers, APIs, and infrastructure. Collaborate with development teams (Go and Node.js) to remediate security issues. Evaluate and Test TEE solutions (e.g., AWS Nitro Enclaves, Azure Confidential Computing and Google Confidential Computing.). Conduct threat modeling and risk assessments. Develop and maintain security testing … tools and automation scripts. Stay current with emerging security threats, vulnerabilities, and mitigation techniques. Proven experience in penetration testing and ethical hacking. Strong understanding of cloud security (AWS, Azure, GCP). Familiarity with Go and Node.js application security. Experience with TEE technologies or confidential computing. Knowledge of OWASP Top 10, CVEs, and secure coding practices. Proficiency with tools More ❯

We are seeking a skilled and proactive Cloud Security Engineer to conduct white-hat security testing on our SaaS-based application, which is deployed across multiple cloud providers. You will be responsible for identifying vulnerabilities, assessing risks, and helping us implement secure practices, including the integration of Trusted Execution Environments (TEEs) . Key Responsibilities: Perform white-hat … ethical) penetration testing on our cloud-hosted SaaS appliance. Identify and report vulnerabilities across application layers, APIs, and infrastructure. Collaborate with development teams (Go and Node.js) to remediate security issues. Evaluate and Test TEE solutions (e.g., AWS Nitro Enclaves, Azure Confidential Computing and Google Confidential Computing.). Conduct threat modeling and risk assessments. Develop and maintain security testing … tools and automation scripts. Stay current with emerging security threats, vulnerabilities, and mitigation techniques. Proven experience in penetration testing and ethical hacking. Strong understanding of cloud security (AWS, Azure, GCP). Familiarity with Go and Node.js application security. Experience with TEE technologies or confidential computing. Knowledge of OWASP Top 10, CVEs, and secure coding practices. Proficiency with tools More ❯

I am currently working with an Insurance client in London who is looking for a Network Security Engineer to join their team. The aim of this role is to maintain network and security standards, provide support to the production environment, and ensure the proper implementation and enforcement of network and security policies across the organization. Responsibilities … Monitor and optimize network performance, resolving issues promptly to maintain security and functionality. Design, implement, and manage enterprise network infrastructure, including WAN, LAN, SD-WAN, firewalls, VPNs, and wireless networks. Conduct regular vulnerability assessments and annual penetration tests, leading remediation efforts and related projects. Troubleshoot network problems and outages, schedule upgrades including service packs, patches, hot fixes, and security … Viptela, Cisco Umbrella, and strong routing & switching experience. Hands-on experience with vendors and network hardware/software such as Cisco, Palo Alto, Fortinet, etc. Strong technical knowledge of security network devices and other security networking hardware/software tools. More ❯

Fire And Security Engineer Peterborough £35,000 - £50,000 Repair and installation of security, CCTV, access control and fire alarm systems. Carry out surveys Routine maintenance Fault finding Previous experience in fire, security, CCTV and access control systems More ❯

the power of proactive, always-on service and expertise with best-in-class tools and automation to deliver technology when and how our customers need it. The Senior Network Security Engineer (L3) is a key element within the Rackspace support infrastructure and is expected to provide a high level of technical support to our customers via the phone … You will be expected to take initiative and advise on potential pitfalls that a customer may encounter and suggest alternatives through automation, which may better serve the stability and security of the customer's solution. Technical issues can include troubleshooting customer network environments including firewall configurations, VPN technologies and access-control lists, VIP configurations, TCL (iRule) and Perl scripts … product portfolio, including RackConnect. You will create and maintain customer loyalty by providing Fanatical Experiences above and beyond customer expectations. You will also be responsible for adhering to company security policies and procedures and any other relevant policies and standards as directed. Discover your inner Racker - click here Key Responsibilities Configure, troubleshoot, and take escalations for Firewalls & Load Balancers More ❯

This company specialise in security systems, if you are security engineer who is happy to be trained on fire, they will train you on fire alarm systems. The Security department are part of a bigger company, but do have over a hundred engineers nationally. This well established, business are looking for service and maintenance engineers, security More ❯

Job Title: Security Engineer Technology Projects Location: Field-based, Nationwide coverage Hours: Monday to Friday/Full Time Start Date: ASAP Salary: Competitive, based on experience The Role: We are looking for skilled and motivated Security Engineers to join our Technology Projects team. This role involves working on a range of bespoke security systems including Electric … maintenance, and fault diagnosis, working both independently and as part of a team. Key Responsibilities: Diagnose faults on Electric Fence, CCTV, Access Control, and Intruder Alarm systems Install bespoke security systems to a high standard Conduct planned preventive maintenance Identify and report defects, snags, and customer complaints Manage van stock, replenishment, and stock taking Solve problems and make informed … data and communicate effectively via email and IT systems Essential Competencies: Proficiency in at least one of the following: Access Control, CCTV, Intruder Alarms, or PowerFence Experience with Gallagher Security Systems (Access Control or Perimeter) Strong attention to detail and forward-thinking mindset Ability to work independently and manage daily tasks efficiently PC and IT literacy is essential Benefits More ❯

Job Title: Security Engineer – Technology Projects Location: Field-based, Nationwide coverage Hours: Monday to Friday/Full Time Start Date: ASAP Salary: Competitive, based on experience The Role: We are looking for skilled and motivated Security Engineers to join our Technology Projects team. This role involves working on a range of bespoke security systems including Electric … maintenance, and fault diagnosis, working both independently and as part of a team. Key Responsibilities: Diagnose faults on Electric Fence, CCTV, Access Control, and Intruder Alarm systems Install bespoke security systems to a high standard Conduct planned preventive maintenance Identify and report defects, snags, and customer complaints Manage van stock, replenishment, and stock taking Solve problems and make informed … data and communicate effectively via email and IT systems Essential Competencies: Proficiency in at least one of the following: Access Control, CCTV, Intruder Alarms, or PowerFence Experience with Gallagher Security Systems (Access Control or Perimeter) Strong attention to detail and forward-thinking mindset Ability to work independently and manage daily tasks efficiently PC and IT literacy is essential Benefits More ❯

Job Title: Fire and Security Installation Engineer Location: Hull based but required to travel across the Yorkshire and Humber region. Work Type: Full time Working Hours: 08:30 – 17:00 weekdays Salary: £30-£33k Our client is looking to strengthen their existing team with the addition of an experienced Fire & Security Engineer with a proven background … of prestigious clients across the Yorkshire and Humber region, providing them with top quality service. Our client specialises in the design, installation, and maintenance of a range of fire & security systems, including: CCTV Intruder Alarms Access Control Systems Fire Alarms You will be joining a strong team of experienced Fire & Security Engineers and are expected to complete a … range of day-to-day duties including installation and servicing work on a range of security and fire systems. The successful applicant must have knowledge of a number of manufacturers including: Texecom Menvier Galaxy Scantronic Risco Pyronix Advanced Electronics Hochiki C-tec Morley Apollo Paxton Hikvision Dahua Concept Pro CSL An excellent package is available for successful applicants comprising More ❯

Role: Senior Network Security Engineer Location : Oxford OR Southampton Rate: £450 per day (outside IR35) Duration: 12 months Key Skills: Checkpoint, Fortinet, Cisco, Solarwinds, Ivanti Pulse Also, eligibility for SC clearance is essential for this role - see note** Our Client: Public Sector/Government organisation The Role: To lead on the successful delivery of Network Security and … infrastructure and voice. The successful candidate will be able to demonstrate: 8+ years' experience in network engineering up to and including senior Network engineering roles. Strong experience in Network Security issues. With expertise in Checkpoint, Fortinet, Solarwinds and Ivanti Pulse technologies. Excellent communication skills to be able to articulate technical designs and principles to technical and non-technical stakeholders. … Clean and current UK driving license Eligibility for the necessary security clearance is essential (see below) **You MUST be a full time Resident of the UK and have the right to work in the UK without the need for VISA sponsorship. You need to have lived and worked in the UK for the last 5 years without any extended More ❯