126 to 139 of 139 Security Engineer Jobs in London

Service & Maintenance Engineer – London (M25 & Surrounding) – £44,000 - £48,000 Per Annum (OTE £55k+) Package Overview: Basic Salary: £44,000 - £48,000 per annum (Negotiable based on experience) + Overtime (OTE £55k+) Full-Time, Permanent Position Location: Field-based, covering London (primarily within the M25) and occasional travel across the UK & Europe Company Overview – Service & Maintenance Engineer (CCTV … Access Control & Intruder Systems) Our client are an independent, privately-owned company with over 25 years of experience in the design, installation, maintenance, and support of high-level security systems including IP CCTV, Access Control, and Intruder Alarms. We act as a trusted security partner to clients across the financial, retail, hospitality, and education sectors, delivering cutting-edge … provided Private healthcare (after 6-month probation) Pension scheme (after 3 months) Please submit your CV to be considered for this exciting opportunity to join a respected and growing security solutions provider. More ❯

Basic Salary Van (Business Use) 10% in overtime Looking for a qualified Security systems installation engineer, well located to cover works in mostly social house/housing association owned premises in and around the Hackney area. The work is mostly related to CCTV/Access Control/Door Entry, installing new systems. Candidates must have experience working on More ❯

IT Systems & Security Administrator to support and manage a secure MS digital infrastructure environment. This role requires active SC clearance and experience in Microsoft 365 and Azure environments. Outside IR35. London with hybrid working. Key Responsibilities: Administer and configure Microsoft digital infrastructure, including security components. Build, issue, and support IT hardware across Windows, macOS, and iOS. Triage incidents … in Microsoft Defender (Security Center) and Purview. Manage device estate via Intune and Apple Business Manager. Liaise with internal and external stakeholders on IT services and security matters. Review and enhance IT Service Management processes. Essential Skills & Experience: 2+ years in IT support or systems administration (M365 & Azure). Strong knowledge of Microsoft Entra, Intune, Apple Business Manager More ❯

work. Whether you're building on our platform, supporting our customers, or shaping our story: You can just ship things. About the Role: We are looking for a Software Engineer to join our CDN Security team. You will secure customer websites by identifying malicious traffic patterns within billions of requests to millions of people. Your job is to … traffic patterns to identify bad traffic and bad actors Build & operate a scalable low latency Firewall for millions of websites Push the state of the art forward for web security About You: At least 3 years of relevant experience handling denial of service attacks Knowledgeable and experienced with web servers, and network protocols (e.g. HTTP, TCP) Experience working in More ❯

work. Whether you're building on our platform, supporting our customers, or shaping our story: You can just ship things. About the Role: We are looking for a Software Engineer to join our CDN Security team. You will secure customer websites by identifying malicious traffic patterns within billions of requests to millions of people. Your job is to … traffic patterns to identify bad traffic and bad actors Build & operate a scalable low latency Firewall for millions of websites Push the state of the art forward for web security About You: At least 3 years of relevant experience handling denial of service attacks Knowledgeable and experienced with web servers, and network protocols (e.g. HTTP, TCP) Experience working in More ❯

Door Entry/Access Control Systems Service Engineer Salary £34 - £40000 Basic (DoE) Van ( Business use), £1300 on call and 10%+ extra in overtime. Looking for a Security Systems Field Engineer to undertake Service Calls, PPM's and Reactive Maintenance calls on a variety of Door Entry/Access Control, Intercom and CCTV systems installed in More ❯

Door Entry/Access Control Systems Service Engineer Salary £34 - £40000 Basic (DoE) Van ( Business use), £1300 on call and 10%+ extra in overtime. Looking for a Security Systems Field Engineer to undertake Service Calls, PPM's and Reactive Maintenance calls on a variety of Door Entry/Access Control, Intercom and CCTV systems installed in More ❯

Door Entry/Access Control Systems Service Engineer Salary £34 - £40000 Basic (DoE) Van ( Business use), £1300 on call and 10%+ extra in overtime. Looking for a Security Systems Field Engineer to undertake Service Calls, PPM's and Reactive Maintenance calls on a variety of Door Entry/Access Control, Intercom and CCTV systems installed in More ❯

Installation Engineers £36,000 – £47,000 basic DOE About the Company A leading NSI Gold and BAFE-accredited security systems provider, delivering high-quality solutions to residential, commercial, and SME clients across London and the South East. With a strong reputation for technical excellence and continued investment in staff development, we're expanding our installations team as part of … systems into residential homes, schools, and small to medium enterprises across London and the surrounding counties. We are also seeking multi-skilled engineers with experience across both fire and security systems . Desirable Skills Installation of Intruder Alarm systems IP & Analogue CCTV installation and basic networking Installation of Access Control/Door Entry systems Experience with DualCom monitoring and … with all major alarm panel brands and app-based systems Understanding of NSI codes of practice , installation, commissioning, and maintenance standards About You You'll be an experienced Installation Engineer with proven ability installing intruder, CCTV, or access control systems . You'll have strong communication and organisational skills, a positive attitude, and a proactive, safety-conscious approach. Ideally More ❯

CCTV & Access Control Installation Engineer Location: London, Kent, Surrey & Sussex Salary: Up to £46,000 DOE + Benefits & Bonus Are you an experienced CCTV & Access Control Installation Engineer looking for a rewarding role with excellent career progression? A leading national security provider is expanding its team across London and the South East and is seeking skilled engineers … Complete system testing, documentation, and client handovers Work in line with NSI standards and site-specific compliance procedures Skills & Experience Required: Proven experience as a CCTV & Access Control Installation Engineer Familiarity with major brands (Hikvision, Avigilon, Paxton, TDSi, Salto) Basic networking and IP configuration knowledge Strong customer communication and reporting skills Full UK driving licence What We Offer: Competitive … and uniform included) 23 days holiday (rising to 25) + bank holidays Pension scheme & BUPA employee assistance programme Continuous technical and manufacturer training Clear progression into Commissioning or Senior Engineer roles Staff recognition & referral programmes Hours & Requirements: Monday Friday, 7.75 hrs/day, starting at 8:30am Work involves heights and physical installation duties Security screening (NSSA/ More ❯

Now Hiring: SC/DV Cleared Palantir Engineers – Shape the Future of National Security 🔐 📍 Location: London/Reading/Thames Valley 🛡️ Clearance Required: SC/DV Cleared 💰 Salary: £60,000 – £120,000 + Bonus + Benefits Areti Group is proud to be partnering with a leading force in the UK Government & Defence space to help build a high-impact … seeking SC/DV Cleared Palantir Engineers who are driven by purpose, thrive in secure environments, and want to work on real-world challenges that affect national infrastructure and security at scale. 🔧 What You'll Be Doing You’ll be embedded in a fast-paced, mission-led programme where your work directly supports UK Government operations. Day-to-day … a job – it's a chance to contribute to something truly meaningful. You'll be part of a trusted, delivery-focused team operating at the cutting edge of data, security, and public service. 🏆 Long-term project stability 🧩 Complex, high-value work with direct national importance 🚀 Opportunities to grow within a secure, mission-led programme 💼 Competitive compensation + bonus + More ❯

Now Hiring: SC/DV Cleared Palantir Engineers – Shape the Future of National Security 🔐 📍 Location: London/Reading/Thames Valley 🛡️ Clearance Required: SC/DV Cleared 💰 Salary: £60,000 – £120,000 + Bonus + Benefits Areti Group is proud to be partnering with a leading force in the UK Government & Defence space to help build a high-impact … seeking SC/DV Cleared Palantir Engineers who are driven by purpose, thrive in secure environments, and want to work on real-world challenges that affect national infrastructure and security at scale. 🔧 What You'll Be Doing You’ll be embedded in a fast-paced, mission-led programme where your work directly supports UK Government operations. Day-to-day … a job – it's a chance to contribute to something truly meaningful. You'll be part of a trusted, delivery-focused team operating at the cutting edge of data, security, and public service. 🏆 Long-term project stability 🧩 Complex, high-value work with direct national importance 🚀 Opportunities to grow within a secure, mission-led programme 💼 Competitive compensation + bonus + More ❯

Now Hiring: SC/DV Cleared Palantir Engineers – Shape the Future of National Security 🔐 📍 Location: London/Reading/Thames Valley 🛡️ Clearance Required: SC/DV Cleared 💰 Salary: £60,000 – £120,000 + Bonus + Benefits Areti Group is proud to be partnering with a leading force in the UK Government & Defence space to help build a high-impact … seeking SC/DV Cleared Palantir Engineers who are driven by purpose, thrive in secure environments, and want to work on real-world challenges that affect national infrastructure and security at scale. 🔧 What You'll Be Doing You’ll be embedded in a fast-paced, mission-led programme where your work directly supports UK Government operations. Day-to-day … a job – it's a chance to contribute to something truly meaningful. You'll be part of a trusted, delivery-focused team operating at the cutting edge of data, security, and public service. 🏆 Long-term project stability 🧩 Complex, high-value work with direct national importance 🚀 Opportunities to grow within a secure, mission-led programme 💼 Competitive compensation + bonus + More ❯

Now Hiring: SC/DV Cleared Palantir Engineers – Shape the Future of National Security 🔐 📍 Location: London/Reading/Thames Valley 🛡️ Clearance Required: SC/DV Cleared 💰 Salary: £60,000 – £120,000 + Bonus + Benefits Areti Group is proud to be partnering with a leading force in the UK Government & Defence space to help build a high-impact … seeking SC/DV Cleared Palantir Engineers who are driven by purpose, thrive in secure environments, and want to work on real-world challenges that affect national infrastructure and security at scale. 🔧 What You'll Be Doing You’ll be embedded in a fast-paced, mission-led programme where your work directly supports UK Government operations. Day-to-day … a job – it's a chance to contribute to something truly meaningful. You'll be part of a trusted, delivery-focused team operating at the cutting edge of data, security, and public service. 🏆 Long-term project stability 🧩 Complex, high-value work with direct national importance 🚀 Opportunities to grow within a secure, mission-led programme 💼 Competitive compensation + bonus + More ❯