1 to 25 of 48 Security Engineer Jobs in Essex

Security Systems Engineer Physical Security, CCTV, Access Control, PSIM, Key Management, Video Management Systems (VMS), Data Centre, Troubleshooting, Risk Assessment, East London/Essex Area (Onsite) Up to £63,000 + Bonus + Shift Allowance + Benefits This is a fantastic Security Systems Engineer opportunity … to work with a leading technology services organisation, supporting critical physical security operations and driving security best practice. The Security Systems Engineer is full time on site, 5 days a week in the East London/Essex area so you must be a commutable distance. *PLEASE … applications one of our Consultants will contact you if your application is suitable. area, so you must be based a commutable distance. As a Security Systems Engineer, you will be playing a pivotal role in developing and maintaining the physical security environment at a key data centre More ❯

Job Role: Microsoft Cloud Security Engineer Location: Remote Contract type: 6 months Fixed Term Contract Hours: 35 hours per week Monday to Friday The Role We are looking for a dedicated and detail-oriented Microsoft Cloud Security Engineer to manage and enhance security controls across … our Microsoft security ecosystem. You are passionate about leveraging Microsoft security technologies to protect critical assets and data, with a focus on proactive monitoring, threat detection, and incident response. Your hands-on expertise with Microsoft Defender solutions and Azure-based security tools will be crucial in maintaining … a secure and resilient IT environment. In this role, you will be responsible for configuring, optimising, and monitoring security solutions including Defender for Endpoint, Defender for Cloud Apps, Defender for Identity, Defender for Office 365, Exchange Online, Microsoft Sentinel, Intune, and Entra ID. You will work closely with the More ❯

Job Role: Microsoft Cloud Security Engineer Location: Remote Contract type: 6 months Fixed Term Contract Hours: 35 hours per week Monday to Friday The Role We are looking for a dedicated and detail-oriented Microsoft Cloud Security Engineer to manage and enhance security controls across … our Microsoft security ecosystem. You are passionate about leveraging Microsoft security technologies to protect critical assets and data, with a focus on proactive monitoring, threat detection, and incident response. Your hands-on expertise with Microsoft Defender solutions and Azure-based security tools will be crucial in maintaining … a secure and resilient IT environment. In this role, you will be responsible for configuring, optimising, and monitoring security solutions including Defender for Endpoint, Defender for Cloud Apps, Defender for Identity, Defender for Office 365, Exchange Online, Microsoft Sentinel, Intune, and Entra ID. You will work closely with the More ❯

Job Role: Microsoft Cloud Security Engineer Location: Remote Contract type: 6 months Fixed Term Contract Hours: 35 hours per week Monday to Friday The Role We are looking for a dedicated and detail-oriented Microsoft Cloud Security Engineer to manage and enhance security controls across … our Microsoft security ecosystem. You are passionate about leveraging Microsoft security technologies to protect critical assets and data, with a focus on proactive monitoring, threat detection, and incident response. Your hands-on expertise with Microsoft Defender solutions and Azure-based security tools will be crucial in maintaining … a secure and resilient IT environment. In this role, you will be responsible for configuring, optimising, and monitoring security solutions including Defender for Endpoint, Defender for Cloud Apps, Defender for Identity, Defender for Office 365, Exchange Online, Microsoft Sentinel, Intune, and Entra ID. You will work closely with the More ❯

Security Service Engineer Location: Essex Salary : £33,000 - £42,000 (Dependent on Experience) Benefits: Paid travel after 30 minutes, company van (with personal use), training academy with a 2025 training plan, 22 days holiday + bank holidays (increasing with service), call-out 1 in 7 weeks, standby allowance … healthcare and life insurance, overtime. Join an Industry Leader in Fire & Security! Are you ready to take your career to the next level with a renowned, fast-growing company that’s leading the way in fire, life safety, and security services? This is your chance to become part … of a highly successful team that’s setting the standard for the industry! As a Security Engineer, you will play an essential role in ensuring the safety of our clients by servicing state-of-the-art security systems. If you're passionate about providing top-tier service More ❯

Senior Cloud Security Engineer Salary: up to £100,000 + bonus + benefits Location: UK – Remote This company is undergoing a major cloud transformation and is looking for a Senior Cloud Security Engineer to help shape and secure its modern cloud infrastructure. You’ll work across … best practices from day one. You’ll be joining at a pivotal time as the company invests heavily (multiple hires!) in scaling its cloud 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. 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 More ❯

Senior Cloud Security Engineer Salary: up to £100,000 + bonus + benefits Location: UK – Remote This company is undergoing a major cloud transformation and is looking for a Senior Cloud Security Engineer to help shape and secure its modern cloud infrastructure. You’ll work across … best practices from day one. You’ll be joining at a pivotal time as the company invests heavily (multiple hires!) in scaling its cloud 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. 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 More ❯

Senior Cloud Security Engineer Salary: up to £100,000 + bonus + benefits Location: UK – Remote This company is undergoing a major cloud transformation and is looking for a Senior Cloud Security Engineer to help shape and secure its modern cloud infrastructure. You’ll work across … best practices from day one. You’ll be joining at a pivotal time as the company invests heavily (multiple hires!) in scaling its cloud 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. 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 More ❯

As our Security Systems Engineer, Security Operations Center (SOC) you will be responsible for the management of various physical security systems and applications, including access control, CCTV, PSIM, and key management. You will act as subject matter expert, coordinate suppliers, provide for internal and customer reporting … manage incident trouble tickets, and contribute to green field and brown field projects.This role is essential in designing, implementing, configuring, and maintaining advanced physical security systems and applications. What you will do Administration and management of access control system applications Administration and management of closed-circuit-television (CCTV) applications … Administration and management of physical security information management (PSIM) applications Administration and management of the key management system applications Maintain physical security compliance with internal policies, customer, legal and risk requirements Managephysical security incidents and investigations Managetroubleshooting of physical security applications and technologies Ownand manageall aspects More ❯

As our Security Engineer , you'll be at the frontline of our cyber defence, working closely with the Security Operations Manager to monitor, maintain and enhance our security tools and services. You'll collaborate with external security providers, including our 24/7 Security Operations Centre (SOC), responding to security alerts and ensuring threats are identified and addressed promptly. Your expertise will help us stay ahead of emerging security risks. From managing security controls to running vulnerability scans and analysing threats, your role will be integral in keeping our systems … protected. You’ll also work alongside our IT teams, ensuring that security best practices are embedded across all projects and changes. If you thrive in a fast-paced environment, have a keen eye for detail, and are eager to stay ahead of the latest cyber security developments, we More ❯

As our Security Engineer , you'll be at the frontline of our cyber defence, working closely with the Security Operations Manager to monitor, maintain and enhance our security tools and services. You'll collaborate with external security providers, including our 24/7 Security Operations Centre (SOC), responding to security alerts and ensuring threats are identified and addressed promptly. Your expertise will help us stay ahead of emerging security risks. From managing security controls to running vulnerability scans and analysing threats, your role will be integral in keeping our systems … protected. You’ll also work alongside our IT teams, ensuring that security best practices are embedded across all projects and changes. If you thrive in a fast-paced environment, have a keen eye for detail, and are eager to stay ahead of the latest cyber security developments, we More ❯

As our Security Engineer , you'll be at the frontline of our cyber defence, working closely with the Security Operations Manager to monitor, maintain and enhance our security tools and services. You'll collaborate with external security providers, including our 24/7 Security Operations Centre (SOC), responding to security alerts and ensuring threats are identified and addressed promptly. Your expertise will help us stay ahead of emerging security risks. From managing security controls to running vulnerability scans and analysing threats, your role will be integral in keeping our systems … protected. You’ll also work alongside our IT teams, ensuring that security best practices are embedded across all projects and changes. If you thrive in a fast-paced environment, have a keen eye for detail, and are eager to stay ahead of the latest cyber security developments, we More ❯

Project Engineer, Installation, Security Systems, CCTV, COR7046 Are you an experienced Project Engineer with experience in Security System installation? This could be the perfect role for you! The Role We are looking for a skilled Security Systems Project Engineer eager to contribute to a … industry expertise. Using your knowledge of systems like CCTV and Access Control, combined with your understanding of British Standards, you’ll install and deliver security solutions at client sites. The Company As a leading provider of Fire and Security Systems, our client supports a wide range of clients … role, and a full driving licence is required. What You’ll Need To thrive in this role, you should have: Extensive experience in with Security Systems, including CCTV or Access Control Relevant certifications such as NSI, LPCB, or C&G; training in Entrotec systems is a plus Knowledge of More ❯

Project Engineer, Installation, Security Systems, CCTV, COR7046 Are you an experienced Project Engineer with experience in Security System installation? This could be the perfect role for you! The Role We are looking for a skilled Security Systems Project Engineer eager to contribute to a … industry expertise. Using your knowledge of systems like CCTV and Access Control, combined with your understanding of British Standards, you’ll install and deliver security solutions at client sites. The Company As a leading provider of Fire and Security Systems, our client supports a wide range of clients … role, and a full driving licence is required. What You’ll Need To thrive in this role, you should have: Extensive experience in with Security Systems, including CCTV or Access Control Relevant certifications such as NSI, LPCB, or C&G; training in Entrotec systems is a plus Knowledge of More ❯

Fire and Security Project Engineer required for our client, a well-established Fire and Security Protection Solutions company who boast over 25 years in the industry. You will be involved with a range or projects within M&E Contractors, Housing Associations, Local Authorities, Facilities Management and Property … Management Companies. Fire and Security Project Engineer Salary & Benefits Travel Card 20 days + 8BH (extra day added after each year of service) Pension Birthday off Monday - Friday - 8am - 5pm Overtime 1.5X or 2X on Sunday Fire and Security Project Engineer Job Overview You will be … out first, second fix and commissioning, organising the day to day running of sites, managing the work force, and liaising with clients. Fire and Security Project Engineer Job Requirements Minimum of 5 years' experience in a similar role Experience within the construction industry. Previous technical knowledge on - Access More ❯

M365 Security Design Engineer We are looking for a knowledgeable and proactive M365 Security Design Engineer to lead the design and implementation of security solutions within the Microsoft 365 ecosystem. The ideal candidate will have deep technical expertise in M365 security capabilities and a … strong understanding of modern cyber threats, compliance requirements, and enterprise security architecture. Key Responsibilities: Design and implement security controls across E5 Microsoft 365 services (e.g., Endpoints; Exchange Online, SharePoint Online, OneDrive, Teams). Support Windows 11 and Exchange Online projects through their design and deployment stages. Develop and … maintain security configurations and baselines in line with industry standards (e.g., NIST, CIS, ISO 27001). Configure and manage Microsoft Defender for Office 365/Cloud/Endpoint/Servers, Purview (Information Protection, Data Loss Prevention), and Microsoft Entra (Azure AD) security features. Experience of integrating with MS More ❯

M365 Security Design Engineer We are looking for a knowledgeable and proactive M365 Security Design Engineer to lead the design and implementation of security solutions within the Microsoft 365 ecosystem. The ideal candidate will have deep technical expertise in M365 security capabilities and a … strong understanding of modern cyber threats, compliance requirements, and enterprise security architecture. Key Responsibilities: Design and implement security controls across E5 Microsoft 365 services (e.g., Endpoints; Exchange Online, SharePoint Online, OneDrive, Teams). Support Windows 11 and Exchange Online projects through their design and deployment stages. Develop and … maintain security configurations and baselines in line with industry standards (e.g., NIST, CIS, ISO 27001). Configure and manage Microsoft Defender for Office 365/Cloud/Endpoint/Servers, Purview (Information Protection, Data Loss Prevention), and Microsoft Entra (Azure AD) security features. Experience of integrating with MS More ❯

M365 Security Design Engineer We are looking for a knowledgeable and proactive M365 Security Design Engineer to lead the design and implementation of security solutions within the Microsoft 365 ecosystem. The ideal candidate will have deep technical expertise in M365 security capabilities and a … strong understanding of modern cyber threats, compliance requirements, and enterprise security architecture. Key Responsibilities: Design and implement security controls across E5 Microsoft 365 services (e.g., Endpoints; Exchange Online, SharePoint Online, OneDrive, Teams). Support Windows 11 and Exchange Online projects through their design and deployment stages. Develop and … maintain security configurations and baselines in line with industry standards (e.g., NIST, CIS, ISO 27001). Configure and manage Microsoft Defender for Office 365/Cloud/Endpoint/Servers, Purview (Information Protection, Data Loss Prevention), and Microsoft Entra (Azure AD) security features. Experience of integrating with MS More ❯

Senior Application Security Engineer Salary: up to £100,000 + bonus + benefits Location: UK – Remote This company is scaling its security function and is hiring Senior Application Security Engineers to help embed secure development practices across its engineering teams. You’ll play a hands-on … role in identifying and resolving vulnerabilities, integrating security into the SDLC, helping developers create software that is secure, robust, and production-ready by design. You’ll be joining a high-impact security team at a pivotal point in the company’s growth. The environment spans legacy systems, enterprise … and greenfield builds – making it an ideal opportunity for individuals who thrive in varied, fast-paced environments and enjoys taking ownership of deep technical security challenges. Responsibilities: Proactively identify and fix vulnerabilities across applications, including submitting secure code changes via pull requests. Conduct secure code reviews and provide clear More ❯

Senior Application Security Engineer Salary: up to £100,000 + bonus + benefits Location: UK – Remote This company is scaling its security function and is hiring Senior Application Security Engineers to help embed secure development practices across its engineering teams. You’ll play a hands-on … role in identifying and resolving vulnerabilities, integrating security into the SDLC, helping developers create software that is secure, robust, and production-ready by design. You’ll be joining a high-impact security team at a pivotal point in the company’s growth. The environment spans legacy systems, enterprise … and greenfield builds – making it an ideal opportunity for individuals who thrive in varied, fast-paced environments and enjoys taking ownership of deep technical security challenges. Responsibilities: Proactively identify and fix vulnerabilities across applications, including submitting secure code changes via pull requests. Conduct secure code reviews and provide clear More ❯

Senior Application Security Engineer Salary: up to £100,000 + bonus + benefits Location: UK – Remote This company is scaling its security function and is hiring Senior Application Security Engineers to help embed secure development practices across its engineering teams. You’ll play a hands-on … role in identifying and resolving vulnerabilities, integrating security into the SDLC, helping developers create software that is secure, robust, and production-ready by design. You’ll be joining a high-impact security team at a pivotal point in the company’s growth. The environment spans legacy systems, enterprise … and greenfield builds – making it an ideal opportunity for individuals who thrive in varied, fast-paced environments and enjoys taking ownership of deep technical security challenges. Responsibilities: Proactively identify and fix vulnerabilities across applications, including submitting secure code changes via pull requests. Conduct secure code reviews and provide clear More ❯

Senior Network Security Engineer – Cloudflare & ZTNA Specialist– (Contract) Location: Remote Type: Contract (OUTSDIE IR35) I'm looking for a hands-on Cloudflare specialist to lead the implementation of Zero Trust Network Access (ZTNA) and Cloudflare Gateway for a non-UK-based client operating in a secure, cloud-native … environment. This is a technical delivery role for someone confident in setting up, configuring, and integrating Cloudflare's enterprise-grade security services, with particular focus on identity-aware access control and secure cloud networking. Key Responsibilities Configure and deploy Cloudflare ZTNA policies to control secure access to development environments More ❯

Senior Network Security Engineer – Cloudflare & ZTNA Specialist– (Contract) Location: Remote Type: Contract (OUTSDIE IR35) I'm looking for a hands-on Cloudflare specialist to lead the implementation of Zero Trust Network Access (ZTNA) and Cloudflare Gateway for a non-UK-based client operating in a secure, cloud-native … environment. This is a technical delivery role for someone confident in setting up, configuring, and integrating Cloudflare's enterprise-grade security services, with particular focus on identity-aware access control and secure cloud networking. Key Responsibilities Configure and deploy Cloudflare ZTNA policies to control secure access to development environments More ❯

Senior Network Security Engineer – Cloudflare & ZTNA Specialist– (Contract) Location: Remote Type: Contract (OUTSDIE IR35) I'm looking for a hands-on Cloudflare specialist to lead the implementation of Zero Trust Network Access (ZTNA) and Cloudflare Gateway for a non-UK-based client operating in a secure, cloud-native … environment. This is a technical delivery role for someone confident in setting up, configuring, and integrating Cloudflare's enterprise-grade security services, with particular focus on identity-aware access control and secure cloud networking. Key Responsibilities Configure and deploy Cloudflare ZTNA policies to control secure access to development environments More ❯

Title: Fire and Security Engineer The Company : Highly accredited Fire and Security company who deal with the installation, service and maintenance of Fire Alarms, CCTV, Access Control and Intruder Alarms. Package: £34,000-£40,000 basic salary (Dependant on experience) £50,000 OTE + 25 days' holiday More ❯