26 to 50 of 103 Security Engineer Jobs in the South East

Fire & Security Engineer Reading/Oxford £35K - £45K (DOE) Permanent My client specialises within the fire & security sector and due to company expansion, they are on the lookout for an experience engineer to join their team. Key Responsibilities Fire & Security Engineer Service and maintain a variety of systems and equipment under contract to the … lights, brakes, tyres, windscreen, roof rack & weight. Report immediately any issue which might cause reputational damage to the business or including accidents and health & safety issues. Qualifications & Experience Fire & Security Engineer Qualifications/Certificates of training for Gallagher, Avigilon, Honeywell, FIA, Apollo or Gent. Advanced Health & Safety training such as SSSTS or Petrol Passport Experience of the Microsoft … Field Service Holder of a valid current driving licence. Familiarity with IT packages such as Word, Excel & Outlook Ability to organise own work with limited supervision. On Offer Fire & Security Engineer £35K - £45K (DOE) On call 1 in 6 weeks Company Car/Van Fuel card Profit share 23 days holiday rising to 25 days after 3 years More ❯

Cyber Security Engineer Location: West Malling, Kent/Hybrid Salary/package: £55,000 - £60,000 per annum Hours: Full time, 37.5 hours per week Help lead the charge in digital defence! We're looking for an experienced Cyber Security Engineer to join us at Cantium Business Solutions, where you'll play a pivotal role in … strengthening and advancing our cyber security posture. This is your opportunity to bring your expertise to the table and drive impactful security strategies from day one. Who we are Cantium Business Solutions, part of the Commercial Services Group (CSG), delivers high-quality IT and back-office services to the education and public sectors. Our commitment to innovation and … trading organisation, supporting customers worldwide. Why this role matters Cyber threats are evolving, and our team is at the heart of protecting critical infrastructure and data. As a Cyber Security Engineer, you'll help lead our proactive efforts in threat detection, response, and mitigation. This role is vital to safeguarding the confidentiality, integrity, and availability of systems and More ❯

Security Systems Engineer Milton Keynes Basic Salary £28,000 - £43,000 Per Annum Security Systems Engineer Package Overview: £28,000 - £43,000 (negotiable based on experience) Opportunities to increase earnings Company vehicle, fuel card, pension scheme, mobile phone, and lapto Monday to Friday (40 hours per week) Full-time, permanent position Excellent training and career progression … opportunities Area covered Buckinghamshire, Hertfordshire and Bedfordshire The work is strategically allocated based on each engineer s location Company Overview Security Systems Engineer An excellent opportunity has become available within a well-established, growing company in the security industry. This highly regarded organisation is known for its expertise in designing, installing, and maintaining security systems … planned and allocated to ensure high standards and efficiency. The company offers full training and ongoing support, helping you to develop your career and skills in a supportive environment. Security Systems Engineer Role and Responsibilities: Install and maintain security systems, including CCTV, access control, intruder alarms, and other related systems. Conduct regular servicing and testing of security More ❯

Security Engineer (SC Cleared) - Contract Location: United Kingdom 100% Remote? Duration: 6 Months Clearance: Active SC Clearance is required Are you a hands-on Security Engineer with deep expertise in SIEM , Azure Sentinel , and incident response Join a dynamic cyber security team to support a critical national infrastructure (CNI) project involving the deployment of Windows … response lifecycle (MIM) Conducting in-depth data analysis , threat hunting, and forensic investigations Maintaining and enhancing SOC documentation, SOPs, and playbooks Collaborating with cross-functional teams and contributing to security strategy Ensuring security policies align with standards like NIST, ISO 27001, MITRE ATT&CK We're Looking for Someone With: Expert-level SIEM experience (Azure Sentinel highly preferred … Strong knowledge of Kusto Query Language (KQL) Demonstrated experience in cybersecurity incident response & breach handling Familiarity with threat intelligence, vulnerability management , and cloud security tools Proactive mindset with ability to work independently in high-pressure environments Active SC Clearance Ready to make an impact? Apply today to be considered for this exclusive opportunity in one of the UK's More ❯

Security Engineer - Defence & National Security (DV Cleared) Location: Farnborough/Hybrid | Clearance: DV Cleared | Salary: £82k + benefits Are you ready to apply your security expertise to projects that really matter? Join a fast-growing digital consultancy delivering some of the UK's most innovative work across Defence and National Security. With long-term programmes already … in place, you'll have the chance to work at the forefront of security monitoring and engineering for critical systems. A Security Engineer is required to support high-impact programmes in secure environments. Working closely with the lead Security Architect, you'll play a key role in deploying and configuring modern security tooling across complex … is a great opportunity for someone who enjoys hands-on engineering, improving SOC effectiveness, and shaping threat detection capabilities at scale. What you'll be doing Deploying and configuring security tools including SIEM, vulnerability scanning and endpoint monitoring Developing use cases, alerts, and dashboards to support active threat detection Writing and maintaining SOC playbooks and triage workflows Performing 2nd More ❯

Cyber Security Engineer – National Security Projects Salary: £80,000–£90,000 | Location: UK (must be eligible for UK Security Clearance) Step into a mission-critical role shaping the UK’s cyber defence. Ncounter is hiring a Cyber Security Engineer to join a high-impact software consultancy driving innovation across national security and government … infrastructure. Work on cutting-edge, high-stakes programmes where your expertise in secure design, threat mitigation, and operational security will directly influence national resilience. Collaborate with elite technologists, shape secure systems architecture, and drive strategy in a fast-paced, forward-thinking environment. What you’ll need: 3+ years in complex IT or consultancy environments Knowledge of HMG SPF, ISO27001 … identity management, SIEM, PKI, cryptography, and secure frameworks Experience in public sector programmes Bonus: PCiIAA, SABSA, TOGAF, or a master’s/STEM degree If you’re security-cleared (or eligible), ready to lead, and want to work where it matters most - apply now with Ncounter. More ❯

Field Service Engineer (Fire and Security) Uxbridge (Commutable from Slough, West London, Watford, High Wycombe). 38,000 + 42,000 + Monday to Friday (8am - 5pm) + Training and Development + No Stay away + Enhanced Overtime. Are you an experienced Fire and Security Engineer seeking your next challenge? Join an NSI Gold-accredited company … you'll benefit from an excellent work-life balance and the ability to maximise your earnings through a generous enhanced overtime structure. This independent company specialises in integrating fire, security, and communication systems. They are seeking a skilled Fire and Security Engineer to play a key role within their Southeast maintenance team. This is a Monday to … Ideal candidate will be GENT certified and have expereince on a range of systems. The Role: Fieldbased position covering Uxbridge and surrounding areas Service and maintenance of fire and security systems Monday to Friday (8am-5pm) No overnight stays required The Person: Good working knowledge of fire and security systems Expereince in repair and maintenance of fire and More ❯

Cyderes (Cyber Defense and Response) is a pure-play, full life-cycle cybersecurity services provider with award-winning managed security services, identity and access management, and professional services designed to manage the cybersecurity risks of enterprise clients. We specialize in multi-technology, complex environments with the in speed and agility needed to tackle the most advanced cyber threats. We … cybersecurity services. We are a global company with operating centers in the United States, Canada, the United Kingdom, and India. About the Job: At Cyderes, the focus of a Security Engineer is technologies and administration of those technologies. Security Engineers will demonstrate the capacity to consistently meet and exceed client expectations representing and reinforcing the Cyderes brand … through positive interaction with other teams within the company. You will be a valued resource to our clients who are growing their security posture, the Security Engineer will play a crucial role in the development of the Firewall Engineering service and will be involved with the onboarding and configuration lifecycle, to ensure customers stay on top of More ❯

Microsoft Security Engineer – (Purview) Join a leading Microsoft Cloud Security Partner delivering cutting-edge solutions across Purview, Sentinel, Defender, and Entra ID. We’re looking for a hands-on, client-facing Security Engineer to lead enterprise-scale deployments — from compliance to Zero Trust. Location: Hybrid – London or Yorkshire (1–2 days/week onsite - travel … and tune Sentinel SIEM: analytics rules, playbooks, KQL, automation Design Zero Trust controls via Entra ID: Conditional Access, PIM, RBAC Lead client-facing workshops and contribute to presales and security strategy Create LLDs/HLDs, support compliance (e.g. Cyber Essentials), and manage onboarding into Managed Security Services Ideally you'll bring some of the following; Real-world experience More ❯

We have an exciting opportunity for a Software Security Engineer to join our Global Healthcare client. As a Security Engineer, you’ll provide hands-on technical expertise to guide software development, delivery and continuous improvement focusing on risk and security. You’ll help evolve our client’s new Digital Platform so that it’s secure and … compliant with both internal and industry regulations. You’ll analyse new feature code to identify security risks and work with engineers to mitigate them, working and applying modern security standards such as OWASP CI/CD, DSOMM, SAMM and Cloud Security Posture management systems such as Azure Defender and Prisma Cloud. Our client empowers their people to … DAST (preferred) ideally with HTTP APIs Ability to manage large scale software estates from a operational perspective (build, release, monitoring, rollbacks, high availability, etc) Hands on experience building automated security test suites JOB DESCRIPTION Analysing new feature code to identify security risks and working with engineers to mitigate Delivering improvements to our DSOMM score, either working with teams More ❯

Security Engineer - SIEM, KQL- sought by investment bank based in London. *Inside IR35 - 3 days a week on-site** Key Responsibilities SIEM Management & Optimization: Design, implement, and maintain Microsoft Sentinel workspaces, connectors, analytics rules, and playbooks Develop advanced KQL queries for threat hunting and reporting Optimize SIEM performance, cost, and data retention policies Troubleshoot log ingestion and parsing … and custom log parsing Threat Detection & Use Case Development: Develop and refine detection rules based on threat intelligence and attack patterns Continuously improve detection efficacy and reduce false positives Security Monitoring & Incident Response: Monitor systems for anomalies and malicious activity Contribute to threat hunting and incident response playbooks Provide expert guidance on securing applications and infrastructure Security Advisory … Innovation: Support PoCs for new security tools Help define and measure control effectiveness Required Skills & Experience Certifications: AZ-500, SC-200, SC-900, CompTIA Security+, CISSP, GCIA, GCIH, GCFA, CCSP Experience with SOAR playbooks, YARA rules, STIX, and YAML Participation in red/purple team exercises. 3+ years in a Security Engineer, SOC Analyst, or similar role More ❯

Are you an experienced engineer with expertise in installing and maintaining CCTV and access control systems? Do you excel at overcoming challenges and aspire to lead a successful team in the security technology sector? If so, we have the perfect leadership opportunity for you! We are a leading security company looking for a dedicated Lead Security Engineer to join and lead our dynamic team. First Response Group is not just a workplace. It is a vibrant community where passion fuels our excellence, integrity guides our conduct, empowerment shapes our successes, and a sense of community binds us together. We are pioneers in our field, and we seek to inspire every person to reach their … maximum potential. About the Role As the Lead Security Engineer, you will play a pivotal role in our operations. You will oversee the installation, configuration, and maintenance of CCTV and access control systems for our esteemed clients. You will lead and collaborate with our sales and engineering teams, ensuring that our clients receive top-tier service and support. More ❯

CyberArk Security Engineer UK Based 6 Month Contract Via Umbrella Lorien's leading banking client is looking for an experienced Security Engineer to join the existing team on an initial 6month contract. Required Skills: Support an engineer with PSM (Privileged session manager) Threat analytics experience Implementing PSM in cyberark If you find this opportunity intriguing More ❯

Fire & Security Engineer Service Salary: £35,000 £43,000 DOE Location: Covering the South East Working Hours: 8 hours per day, flexible Call Out Rota: 1 in 5 weeks (Standby: £175) Company Overview An established fire and security solutions provider with 17 years of industry experience, operating across Kent and London. The business supports a diverse client … NSI Silver, Safe Contractor, and Construction Line standards, the company values long-term client relationships and is investing in growth following recent staff retirements. Role Overview A skilled Fire & Security Engineer Service is required to join a growing team. This position focuses heavily on Access Control systems and will involve servicing and maintaining various security and life … Flir, Dahua, Hikvision, IndigoVision Intruder Alarms: Ajax, Pyronix, Texecom Entry Systems: Aiphone, BPT, Comelit, Videx Candidate Requirements Essential: Strong knowledge of Access Control systems Proven experience with fire and security systems Full UK driving licence Located within 30 minutes of Barnet, Broomfield, Kent, or Hampshire client sites Desirable: Experience working on NHS or public sector sites Familiarity with current More ❯

Job Title: Safety & Security Engineer Location: London (field-based) Salary: Up to £45,000 Employment Type: Full-time, permanent Overview Our client is seeking an experienced Safety & Security Engineer to join their enterprise security systems team, delivering cutting-edge solutions to a diverse range of high-profile clients across London. Working on enterprise-level systems … you will install, commission, and service a wide range of security technologies, ensuring clients benefit from the highest standards of reliability, safety, and performance. This is a role for a motivated engineer with strong technical expertise, exceptional customer service skills, and the ability to work independently or as part of a team on both installation and servicing projects. … company sick pay. Career development programme and progression opportunities. Employee Assistance Programme and wellbeing initiatives. Subsidised gym membership and volunteer programmes. Key Responsibilities Install, commission, and service enterprise-grade security systems, including Intruder Alarms, CCTV, Access Control, Wireless Transmission, Audio Visual, and Public Address & Voice Alarm systems. Carry out retrofit upgrades and system extensions as part of remedial works. More ❯

Lead Security Operations Engineer (Splunk GCP SOC) London/WFH to £115k Do you have expertise with Security Operations within web based environments? You could be progressing your career in senior, hands-on role at one of the country's leading PropTech sites that have revolutionised the way we find property for rent and sale with millions … of users per day. As a Lead Security Operations Engineer you'll have exposure across a range of areas to support the information security requirements of this high profile website, as well as approaching one thousand employees across three office locations and remote workers. You'll collaborate with stakeholders across teams including Product Development, Compliance and Legal … to ensure security objectives are being met, incidents are being responded to effectively and that the security stance remains strong. Current projects include collaborating with DevOps teams on implementing security controls in GCP based web hosting environment including implanting controls within the software development lifecycle and CI/CD processes and working with the IT Infrastructure team More ❯

The Role: We are looking for a Cloud Security Engineer with experience on AWS, to join our growing team. The successful candidate will have an essential role in ensuring the information security of our business. You will be working in a team that is designing and building resilient and secure Cloud environments that proactively prevent security threats. You will typically have industry accreditations like AWS Certified Security - Specialty The main responsibilities of the position include: Design and build resilient Cloud infrastructures that are protected against security threats Develop and assess Cloud security solutions to secure systems, databases and networks Conduct assessment and make recommendations to ensure that appropriate controls are in place … Gain insight into security incidents and threats by monitoring/analyzing logs and performing vulnerability assessments Participate in efforts that shape the company’s security policies, procedures and standards for use in Cloud environments Create technical and managerial level security reports for Cloud-based applications and infrastructure Implement and tests network and security Disaster Recovery procedures More ❯

Security Service Engineer - West London FAFS Fire & Security specialise in designing, installing, commissioning and servicing automatic Fire Detection, Protection and Alarm Systems in and around Greater London. We are currently looking to appoint a new Security Service Engineer, specifically covering the London region. Basic Salary - £38,000 per annum subject to experience Pension, Life Assurance … much more. - Please see our generous remuneration packages below FAFS Security Service Engineers You will be responsible for the installation, maintenance, troubleshooting, and repair of a wide range of electronic security systems, including CCTV, access control, intruder alarms, video entry, and integrated security solutions. This role ensures that all systems are operating efficiently, safely, and in accordance … with industry standards and client requirements. You will play a critical role in maintaining system integrity, minimizing downtime, and delivering high-quality technical support to clients, thereby enhancing security and customer satisfaction. Install, configure, commission and maintain electronic security systems including CCTV, access control, intruder alarms and video entry. Perform routine maintenance, reactive maintenance and system health checks More ❯

Working with a scaling business in Oxford to recruit a permanent Software Security Engineer to join the Information Security team. This is a newly created role working across software engineering, modelling and data science teams. This is a role to enable the business to improve their SDLC processes through creating robust and resilient security operations. This … is a permanent role with hybrid working, looking for someone to be in the office 3 days a week in Central Oxford. The Role Build secure products - ensure security is considered throughout the product and software development lifecycle Provide security best practice, build security design patterns, complete security architecture reviews Support on-going BAU software development … processes and champion vulnerability management Provide internal security consultancy and lead on audit engagements, risk activities Skills & Experience Understanding of securing micro-service architectures Working knowledge of modern secure SDLC practices - embedding security into CI/CD piplines Understanding of application security principles (OWASP top 10, OWASP ASVS) AWS, GCP or Azure knowledge Previous experience in software More ❯

is a high-growth, post product-market-fit start-up, on a fast trajectory to becoming market leader in the field of automated decisioning. We are looking for a Security Engineer to join our Platform team tasked with hardening our security stance and keeping taktile safe from all cybersecurity threats. You'll be embedded at the intersection … of infrastructure, engineering, and security, building systems that keep our platform safe, resilient, and trusted by customers. This is a hands-on technical security role with real impact: you'll ship automation and services, catch threats early, and harden everything from cloud to code. What You'll Do Work on backend components written in Python/FastAPI, hosted … spoken, is essential as we operate in a remote environment requiring clear and effective communication. Strong engineering fundamentals with a passion for simplicity and precision Ideal, But Not Required Security certifications - e.g., CISSP, CKS, AWS Security Required Experience 5+ years in security engineering roles, ideally in cloud-native environments. Strong experience with AWS, Azure, and/or More ❯

an inclusive environment that helps them thrive. Are you ready to make a significant impact in the Utilities sector? Our client is seeking a talented and dedicated Networks and Security Support Engineer to join their dynamic team. This is your chance to enhance the security posture of a vital infrastructure while working in a fast-paced environment. … If you have a passion for network security and a proactive approach to problem-solving, we want to hear from you! Role: Networks and Security Support Engineer Duration: 6 Months Location: Reading Rate: 325 per day (umbrella) What You'll Do: As a Networks and Security Support Engineer, you will play a crucial role in … monitoring, managing, and responding to security incidents. Your responsibilities will include: Controlling communications at external and internal system boundaries using firewalls, Intrusion Protection Systems (IPS), and Security Information and Event Management (SIEM) tools. Updating and maintaining network access control (NAC) and antivirus solutions. Monitoring and reviewing logs to detect unauthorized access attempts and ensure compliance with security More ❯

an inclusive environment that helps them thrive. Are you ready to make a significant impact in the Utilities sector? Our client is seeking a talented and dedicated Networks and Security Support Engineer to join their dynamic team. This is your chance to enhance the security posture of a vital infrastructure while working in a fast-paced environment. … If you have a passion for network security and a proactive approach to problem-solving, we want to hear from you! Role: Networks and Security Support Engineer Duration: 6 Months Location: Reading Rate: £325 per day (umbrella) What You'll Do: As a Networks and Security Support Engineer, you will play a crucial role in … monitoring, managing, and responding to security incidents. Your responsibilities will include: Controlling communications at external and internal system boundaries using firewalls, Intrusion Protection Systems (IPS), and Security Information and Event Management (SIEM) tools. Updating and maintaining network access control (NAC) and antivirus solutions. Monitoring and reviewing logs to detect unauthorized access attempts and ensure compliance with security More ❯

Security Engineer – Service & Minor Works Covering Stoke to Milton Keynes – including Rugby, Leicester, North London (MK area), and Oxford Full-Time | Mon–Thurs 8am–5pm, Fri 8am–4pm £32,000 – £42,000 DOE Are you a hands-on, technically driven engineer with a passion for fire & security systems? Want to work on critical infrastructure projects across … justice, healthcare, and major commercial environments? This is your chance to join a specialist team delivering unique security solutions – including their own proprietary prison locking technology. What You'll Be Doing Servicing and maintaining fire & security systems, including small installation works. Working on high-security sites such as prisons, transport hubs, NHS sites, banking and data centres. … Health Care/Life Insurance: In review (potential rollout soon) Future Development: Career progression opportunities within a highly skilled team Who You Are 4+ years of experience in Fire & Security Industry Comfortable working independently across multiple systems Good communicator and problem-solver Clean driving license Based in the Midlands/South Midlands corridor This is a rare opportunity to More ❯

of our digital transformation. As we continue to grow and innovate, securing our applications and protecting customer data is a top priority. We are looking for a Senior Application Security Engineer to lead our efforts in strengthening application security, mitigating risks, and ensuring best-in-class security practices. If you are passionate about cybersecurity and eager … to make a real impact, we want you on our team! Key Responsibilities: Security Strategy: Help define and execute the Holland & Barrett application security strategy. Collaborate with both tech and non-tech teams to integrate security principles into the early stages of product design and development. Secure SLDC: Establish a secure Software Development Lifecycle (SDLC) that enables … software integrity, authenticity, and third-party library management. Risk Assessments: Conduct risk assessments, threat modeling, and architecture reviews alongside development teams, producing artifacts to drive the implementation of effective security controls. Standards Development: Own the creation and maintenance of tailored security standards and guidelines, developing reusable resources for various development teams. Team Support: Provide guidance and support to More ❯

Security Service Engineer page is loaded Security Service Engineer Apply locations Banbury time type Full time posted on Posted 13 Days Ago job requisition id JR Think you know Chubb? We might just surprise you! Chubb is so much more than a fire and security business; we are an organisation that delivers innovative solutions and … Benefits Platform offering a wide variety discounts Health & Wellbeing Resources Bravo Awards: Recognising outstanding contributions from all employees and encourage excellence What you will do Conducting Routine Inspections: inspect security systems a range of customers from commercial, domestic, and integrated systems Performing Maintenance and Repairs: Planning your own day, you'll be field based, visiting customer premises across the … region Providing Technical Advice: offer guidance to our customers on security best practices and help them understand what we offer Responding to Service Calls: Engineers respond to customer requests for service, troubleshooting issues and resolving problems promptly to maintain customer satisfaction and safety What we look for Technical/Industry Knowledge: This role is working on security systems. More ❯