26 to 50 of 91 Security Engineer Jobs in London

Cyber Security Engineer - Global Law Firm | Hybrid (3 days onsite) Join a global professional services company as a hands-on Cyber Security Engineer and play a key role in a growing SecOps function protecting a modern Microsoft and cloud environment. This is a highly technical role … focused on incident response, SIEM optimisation, vulnerability management, and security engineering, helping drive a Zero Trust journey and supporting ISO 27001 & CIS controls. What you'll be doing Lead and support incident response, threat monitoring and root-cause analysis Tune and optimise SIEM & CrowdStrike EDR for maximum effectiveness Drive ...

member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Description The Senior AI Security & Automation Engineer plays a pivotal role in enhancing the efficiency and maturity of the organisation’s security operations by designing and implementing robust … automated solutions. Working in close collaboration with Global Information and Cyber Security Defence (ICSD) function, this role identifies opportunities to streamline processes, accelerate incident response, and reduce operational overhead through intelligent automation, leveraging Artificial Intelligence (AI) and Large Language Models (LLMs). In addition to building scalable automation workflows ...

Security Engineer Full Time Location:North London/Hertfordshire/Slough/Thames Valley/M40 corridor Salary: Up to: £50K + stand by fee and overtime payments and overnight inconvenience fee Holidays: 28 days + bank holidays. Benefits: Free physiotherapy, GP and Counselling service, discounts on groceries … support your physical, mental and financial health including life insurance cover. Our client is an award-winning employer at the forefront of the security installation sector, whose experience in the design and application of these has given them the leading edge within their industry. Role description As a multi ...

experience Security Engineer looking for your next challenge? Do you take pride in your work, thrive in live environments and are passionate about quality and safety? Then read on, this could be the ideal opportunity for you. We are a long-standing family run business … industry leader in providing Fire, Security, Reception and Data system solutions. We are looking for an experienced Security Engineer to join our energetic team of engineers and contractors on our projects in some of Londons most prominent residential developments. We are looking for a strong team player ...

Azure Cloud Security Engineer (Apply online only) P/D INSIDE IR35 REMOTE 6 MONTHS Role Overview The Azure Cloud Security Engineer will support the design, implementation, and assurance of secure Azure cloud environments aligned to client security policies and regulatory standards. Key Responsibilities Implement … maintain Azure cloud security controls Support security hardening and compliance activities Configure identity, access, and security monitoring capabilities Support PEN Tests and remediation activities Work with platform and networking teams to ensure secure cloud design Monitor and respond to security issues and vulnerabilities Core Skills & Experience ...

Security Engineer (Infrastructure) Were looking for a Security Engineer to join a high-performing Infrastructure team, working at the cutting edge of cloud security, automation, and AI-driven operations. This is a hands-on role (approximately 75% technical/25% governance ) where youll play … securing a modern, cloud-first environment. Youll collaborate across engineering, platform, and InfoSec teams to build secure, scalable solutions while continuously improving how security is delivered. If you enjoy solving complex problems, automating wherever possible, and staying ahead of emerging threats, this is a great opportunity to make ...

months, then moves into Hybrid 3 days a week in the office Overview We are looking for a proactive and technically skilled Cyber Security Analyst/Security Operations Engineer to join our IT Security team. This role is focused on monitoring, investigating, and responding to security … across our environment using Rapid7 and Microsoft Defender platforms. The successful candidate will play a key role in maintaining and improving the organisation’s security posture by identifying threats, investigating potential compromises, and proactively recommending security improvements. Key Responsibilities Monitor security systems including Rapid7 and Microsoft Defender ...

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 … 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 ...

Senior Cyber Security Engineer (Contract) Location: East London (Local Council) Rate: £500 per day (Umbrella) Duration: 6 months Working Pattern: Hybrid - 1-3 days per week onsite (depending on project needs) The Opportunity We are seeking a highly skilled Senior Cyber Security Engineer to support … Local Council in East London. This role is critical in maximising the value of a newly established outsourced Security Operations Centre (SOC) partnership, ensuring effective integration, optimisation, and knowledge transfer across the internal team. Following a recent team departure, this position will provide senior-level technical leadership to enhance ...

member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Profile Summary Seeking security engineer to join our Proactive Security team, this role will focus on the development of security technology stack to ensure threat mitigation … preventive measures. Duties and Responsibilities Threat Modelling & Risk Analysis: Develop and maintain threat models for Mizuho information assets and services. Assess and recommend security controls during design and implementation of new projects. Build and maintain tools for proactive detection, configuration drift monitoring and automated remediation. Security tooling integration ...

Network Security Engineer Fortinet/Cisco Location: Bromley South (Office Based During Training Period) Job Type: Full-Time We are looking for a motivated and technically strong Network Security Engineer to join our small but highly capable infrastructure team. This is an exciting opportunity for someone … part of a close-knit team, you will be instrumental in maintaining and enhancing the organisations network infrastructure, ensuring optimal performance, up-to-date security, and high reliability across all systems. We are looking for an individual who brings ideas, enthusiasm, and a collaborative approach, with the primary objective ...

Static Fire & Security Service & Maintenance Engineer Location: Central London Salary: £38,000 - £50,000 DOE About the Role We are currently seeking an experienced Static Fire & Security Engineer to join our growing team, working on a prestigious commercial site in Central London. This is a static … based at a single location, carrying out planned preventative maintenance, servicing, fault finding, and minor remedial works across a range of fire and security systems. This is an excellent opportunity for a reliable and technically competent engineer looking for a stable role within a professional and supportive environment. ...

Cloud Security Engineer (GCP/IAM/Encryption) - Contract Rate: £600 day Outside IR35 Location: London - hybrid (3 days onsite) - Non negotable Duration: 12 month Clearance: Active SC, willingness for DV Overview Join a high-impact programme delivering secure, large-scale cloud infrastructure within a UK government environment. … strongly desired) Build and manage IAM architectures (SSO, MFA, privileged access lifecycle) Enforce least privilege via resource hierarchies, policies, and constraints Configure network security controls (firewalls, WAF, service perimeters) Deliver data protection & encryption (KMS, CMEK/EKM, sensitive data handling) Secure CI/CD pipelines with vulnerability scanning ...

Network Security Engineer – Fortinet/Cisco Location: Bromley South (Office Based During Training Period) Job Type: Full-Time We are looking for a motivated and technically strong Network Security Engineer to join our small but highly capable infrastructure team. This is an exciting opportunity for someone … close-knit team, you will be instrumental in maintaining and enhancing the organisation’s network infrastructure, ensuring optimal performance, up-to-date security, and high reliability across all systems. We are looking for an individual who brings ideas, enthusiasm, and a collaborative approach, with the primary objective of supporting ...

Title: Security Engineer Salary: £110K – £200K + Offers Equity Company Description: Incident.io - Series B AI incident response platform backed by Index Ventures and Insight Partners. Job Description Join Incident.io as our first Security Engineer to lead application security for a 60+ person product team. … with engineers to design secure systems from the ground up, identifying vulnerabilities through white-box and black-box testing. This foundational role shapes the security culture at a rapidly scaling, high-trust engineering organization. Location: London, UK Why this role is remarkable Foundational hire opportunity to build the security ...

Service & Maintenance Security Engineer (London) Location: London & Surrounding Home Counties Salary:Up to 50,000 + standby & call-out fees The Opportunity We are currently recruiting for an award-winning security integrator on the lookout for a skilled Service and Maintenance Security Engineer to join … high-net-worth clients, always acting professionally and discreetly. What Our Client Is Looking For Minimum 3 years' experience in service and maintenance of security systems. Proven ability across intruder alarms, CCTV, and access control. Full UK driving licence. Based within reach of London/M25 with occassional work ...

Network Security Engineer Fortinet/Cisco Location: Bromley South (Office Based During Training Period) Job Type: Full-Time We are looking for a motivated and technically strong Network Security Engineer to join our small but highly capable infrastructure team. This is an exciting opportunity for someone ...

Cloud Security Platform Engineer (CrowdStrike) | £70-£85p/hour (Inside IR35) | Fully remote (UK based) | 12 month contract Our client is looking for an experience Cloud Security Platform Engineer to help deliver and enhance cloud native security capabilities across multi-cloud environments. You must have … strong experience across cloud security tooling, posture management, workload protection and platform enablemen specifically within enterprise environments. What You'll Be Doing: Supporting the deployment and optimisation of cloud security platforms across enterprise cloud estates Helping define best practices around cloud security operations, alerting, dashboards, compliance ...

rapidly growing fire & security specialist contractor are looking for a number of experienced Mobile Fire & Security Engineers to join their expanding team. You ll work across the M25 area , supporting a mix of NHS sites and corporate clients , carrying out installation, servicing, and maintenance on a wide range … systems. Within this mobile engineer role you will be tasked with a variety of duties including: Installing and maintaining fire alarm systems , intruder alarms, CCTV, and access control Completing planned maintenance and reactive callouts Working independently across NHS and commercial environments Producing clear reports and maintaining high service standards ...

Role The Senior Security Engineer is responsible for the day-to-day operation, maintenance, and optimisation of security platforms supporting a financial services client in a regulated environment. This is a hands-on engineering role where you will ensure security tooling is fully operational, integrated … performing as expected. You will work closely with the 24/7 Security Analyst team, supporting investigations, resolving platform issues, and driving improvements across detection and response capabilities. This role is client-aligned with ~3 days onsite in London . Key Responsibilities Maintain and configure security platforms including ...

Security Systems Engineer Location: South East/London Area Salary: £35,000 £50,000 per annum (Depending on Experience) Hours: Monday to Friday, 40 Hours per Week Benefits: Company Van Provided | Ongoing Training & Development | Career Progression Opportunities About the Role An exciting opportunity has arisen for a Security Systems Engineer to join a growing and well-established specialist security solutions provider. This role offers a varied workload across commercial, industrial, and residential sites, involving the installation, maintenance, servicing, and fault finding of a wide range of security systems. The successful candidate will ...

Senior Product Security Engineer London (Hybrid) Salary: £80,000 - £100,000 This is an opportunity to join a forward-thinking technology-driven business where security is embedded from day one. You will play a key role in shaping how products are built securely, working closely with engineering … strong emphasis on collaboration and continuous improvement, they have built a culture where teams are empowered to challenge conventions and deliver meaningful change. Security is treated as a core pillar of product development, not an afterthought. As part of a growing InfoSec function, you will join a team that ...

Security Engineer Full Time Location:North London/Hertfordshire/Slough/Thames Valley/M40 corridor Salary: Up to: £50K + stand by fee and overtime payments and overnight inconvenience fee Holidays: 28 days + bank holidays. Benefits: Free physiotherapy, GP and Counselling service, discounts on groceries ...

possibility for extension)Start Date: ImmediatelyDaily rate - £595 (inside IR35) Sponsorship is not available for this role We are hiring a Principal AWS Network Security Engineer to design and deliver secure, scalable cloud networking solutions. This role focuses on AWS network security architecture, hybrid connectivity, and enterprise … environments. Key Responsibilities: Design and implement secure AWS VPC architectures (multi-region, segmented)Build and manage Transit Gateway, Cloud WAN, and private networkingImplement AWS security services (GuardDuty, Security Hub, WAF, Shield)Design hybrid connectivity using VPN and Direct Connect with high availabilityIntegrate AWS logs and telemetry into SIEM ...

Graduate Security Operations Engineer Start July 26 London/WFH to £40k Are you a bright, ambitious Computer Science graduate with a keen interest in Cyber Security, looking to progress your career? You could be learning from a hugely talented team at a rapidly expanding scale … software house that is developing a highly complex network cyber security platform; the platform monitors network protocols in real-time, parses the commands and data structures to extract key metadata which is then analysed by in-house algorithms and allows customers to detect hackers, malware, data leakage and other ...