51 to 75 of 396 Remote/Hybrid Security Engineer Jobs

Senior Security Engineer

Hiring Organisation
Taylor James Resourcing
Location
London, UK
Employment Type
Full-time
Date: 10 Apr 2026Sector: ITType: PermanentLocation: LondonSalary: 80000 - 95000 per annumEmail: duncan@taylorjamesresourcing.comRef: DB100426 Senior Security Engineer, reporting to the IT Security Officer, you will work as part of a 3-person IT Security team. As the Senior Security Engineer, you should have … least 5 years security team leadership and project management. You will implement and maintain robust security systems and protocols across the IT infrastructure. You will conduct risk assessments and vulnerability scans, mitigate vulnerabilities identified in penetration testing, and implement preventative measures to protect against cyber threats. You will ...

Product Security Engineer

Location
United Kingdom
with peer-to-peer patch distribution and real-time vulnerability assessment without requiring a VPN, Action1 eliminates routine IT labor, helps prevent ransomware and security risks, and protects the digital employee experience. In 2025, Action1 was recognized by Inc. 5000 as the fastest-growing private software company in America … Alex Vovk and Mike Walters , entrepreneurs who previously founded Netwrix, a multi-billion-dollar cybersecurity company. The Role We are looking for a Product Security Engineer to join the team responsible for securing Action1’s multi-tenant SaaS product. In this role, you will work closely with engineering ...

Senior Security Operations Engineer New London

Location
Greater London, England, United Kingdom
connected organisations, all working together to defend against cybersecurity attacks in the supply chain. Organisations rely on us to establish trust, through sharing their security maturity and visualising the risks posed by their supply chain ecosystem. And we’re already trusted by customers like ASOS, British Airways, BAE Systems … high to find the best solutions we can and always put our users first. The team: You’ll join the Director of Information Security supporting and collaborating with all parts of the business to deliver a secure environment enabling impactful outcomes for Risk Ledger and our customers. This role ...

Application Security Engineer

Hiring Organisation
Intercom
Location
London, UK
Employment Type
Full-time
transforming customer service through AI, helping businesses deliver fast, accurate, and reliable support at scale. Trust is foundational to that mission. Fin's Security Engineering team is unlike most security teams. We own and operate critical security services, build customer-facing security features, and partner with … team owns and operates tier-zero services including authentication, SAML/SSO, teammate activity logs, malicious URL scanning, and other critical trust and security capabilities. The mission of the team is to help Fin build and operate trusted AI-powered customer service experiences by making security a natural ...

Senior Cloud Security Engineer

Hiring Organisation
Checkout.com
Location
London, UK
Employment Type
Full-time
shaping the future of fintech – and we're just getting started. The roleCheckout.com is scaling a multi-cloud environment at pace, and security architecture is central to how we do it safely. As Senior Cloud Security Engineer, you'll work closely with Engineering, GRC, Technology Risk … Security Operations to embed security into every design decision and to make sure we can see what's happening across the estate once it's live. You'll help embed security within the design phase and ongoing operations of our multi-cloud posture, define guardrails and policy ...

Principal Security Engineer, Product & Infrastructure

Location
City Of London, England, United Kingdom
innovation and ready to make an impact at scale, we'd love to hear from you. Reporting to the CISO, you'll own the security roadmap for Pigment's product, infrastructure, and CI/CD environment, and you'll build much of it yourself. This is a hands … engineers you work with will take you seriously because you've been in the same code they have. The scope is broad: application security, infrastructure security, detection and response, and the assurance work that keeps our certifications standing. You won't be covering it alone. The security ...

Security Engineer, Detection Response

Location
Greater London, England, United Kingdom
built. As the team behind Next.js, v0, and AI SDK, we create products that help builders move from idea to production with speed, security, and exceptional developer experience. Now, software is entering a new era, and the next generation of products will not just be used by people. They … customers, growing our community, or shaping our story, you’ll help define what comes next. About the Role: We are looking for a Security Engineer to join our Detection Response team. In this role, you will be responsible for managing Vercel’s internal Corporate Security (CorpSec) posture ...

Cyber Security Engineer

Location
Basingstoke, England, United Kingdom
motor insurance, and the latest driving technologies, we have it all. As we continue to expand, diversify, and modernise, joining us as a Cyber Security Engineer means you'll play a crucial role in our success and be part of this exciting motoring journey. Our Chief Operating Office … growth and innovation. We are the drivers of change. This is the job Are you looking to take the next step in your cyber security career and build your experience across a broad range of security technologies? We are looking for a Cyber Security Engineer ...

Mobile Security Engineer

Location
Greater London, England, United Kingdom
that you attend the office a minimum of 1 day per week. About the Role We are seeking a highly motivated and experienced Mobile Security Engineer to join our Cyber Security team. As a Mobile Security Engineer, your primary responsibility will be to design, build … maintain security for our Android and iOS mobile applications, ensuring our customers are protected while using our services. You will achieve this by collaborating with cross-functional engineering teams to implement robust security controls and enhancements. Responsibilities Design, implement, and maintain security controls and mechanisms to secure ...

Cyber Security Engineer

Hiring Organisation
Hackajob Ltd
Location
Gloucester, Gloucestershire, South West, United Kingdom
Employment Type
Permanent, Work From Home
Raytheon UK to hire for this role. Date Posted: 2026-07-08 Country: United Kingdom Location: Gloucester, South Gloucestershire Position Role Type: Hybrid Cyber Security Architect Gloucester based Perm, full time role Hybridworking (min 3 days a week on site) Benefits: £:Competitive salary Contributory Pension Scheme (up to 10.5 … supporting Raytheon UK to successfully enable collaboration, operational activities, and business delivery. Role and Responsibilities This role is designed for a technically strong cyber security or IT professional who is looking to transition into a Cyber Security Architect position over time. You will join as a Cyber Security ...

Senior Information Security Engineer

Location
Worsley, England, United Kingdom
Senior Information Security Engineer Date posted: 2026-09-09 Location: Alder Forest, Greater Manchester, GB, M30 8 Application deadline: 2026-12-08T18:36:18 Were recruiting a Senior Information Security Engineer to support the Chief Information Security Officer in managing and reducing information security risks across Technology Services. This is a hands‐on, technical engineering role where you'll help design, build and continuously improve the security controls, platforms and infrastructure that protect AJ Bell and our customers. You’ll be at the forefront of how we evolve our security capability ...

Senior Security Engineer, Detection and Response

Location
Greater London, England, United Kingdom
Continuous Threat Exposure Management (CTEM). The HackerOne Platform unites agentic AI solutions with the ingenuity of the world’s largest community of security researchers to continuously discover, validate, prioritize, and remediate exposures across code, cloud, and AI systems. Through solutions like bug bounty, vulnerability disclosure, agentic pentesting … teaming, and code security, HackerOne delivers measurable, continuous reduction of cyber risk for enterprises. Industry leaders, including Anthropic, Crypto.com, General Motors, Goldman Sachs, Lufthansa, Uber, UK Ministry of Defence, and the U.S. Department of Defense, trust HackerOne to safeguard their digital ecosystems. HackerOne was recognized in Gartner’s Emerging ...

Senior Cyber Security Engineer (EDR)

Hiring Organisation
Sanderson Government and Defence
Location
Manchester, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£85,000
Senior Security Engineer - Monitoring & Detection Hybrid Working (Bristol, London, Manchester or Swansea) £55,000 - £85,000 + Benefits Active SC Clearance Required Join a Team Protecting Critical Digital Services We're looking for an experienced Senior Security Engineer - Monitoring & Detection to play a key role … scale, cloud-based environments supporting critical public sector and government services. This is a hands-on engineering role focused on threat detection, SIEM engineering, security monitoring, log management, and SOC optimisation . You'll design and enhance detection capabilities, improve security visibility, and ensure organisations can rapidly identify ...

Security Engineer

Hiring Organisation
LT Harper Recruitment Group
Location
United Kingdom
Senior Security Engineer (Defender/Sentinel) Remote - £60,000 - £80,000k UK Applicants ONLY You'll be the engineer who makes Defender and Sentinel actually work for enterprise customers: deploying them, tuning them, automating around them, and working with SOC Analysts to sharpen what gets detected. This … hands-on build role at a specialist Microsoft security partner, with clear scope to progress and train as the team grows. The essentials £60,000 to £80,000 Hybrid, mostly remote, with one day per month in the London office Senior engineer, sitting in the Microsoft Cyber Engineering ...

Infrastructure Engineer - Security Focus - Palo Alto

Hiring Organisation
hireful
Location
Birmingham, UK
Employment Type
Full-time
AdvertDo you have a mixture of Infrastructure and Cyber Security skills? Would you like to join a large (45,000 and counting) growing global organisation? If so we could have the job for you...Role - IT Infrastructure Engineer - Cyber aka : IT Security Engineer, Infrastructure Engineer, Network … Security Engineer, Location – Birmingham Hybrid 3 days office 2 HomeSalary - 50K – 5% Pension, 5% Bonus 25 Days (Rising to 30 + Buy/Sell), Health PlanWe're partnered with a growing global group looking for an engineer with strong infrastructure experience and a solid understanding of cyber ...

Cyber Security Engineer

Hiring Organisation
Ashdown Group
Location
Northampton, Northamptonshire, East Midlands, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£60,000
This is an excellent opportunity for a Cyber Security Engineer to take an instrumental role in a Northampton-based firm, offering a hybrid work environment (circa 3 days in the office) and a salary of up to £60,000 depending on experience. The ideal candidate will have … practical cybersecurity experience within enterprise environments. To be considered for this position, you will need solid hands-on skills with: cloud, endpoint, or infrastructure security identity and access management, multifactor authentication, privileged access, and zero-trust principles managing Windows endpoints through modern device management platforms and implementing endpoint detection ...

Cyber Security Engineer - Red Team - Remote within UK

Location
West of England, England, United Kingdom
over 300 employees globally, announced funding of more than £150 million and been voted a Best place to work on multiple occasions! Senior Cyber Security Engineer - Red Team Immersive is hiring! Could you be our next Senior Cyber Security Engineer? Due to customer demand and increasing … maturity within our platform we have an exciting and challenging opportunity for an experienced cyber professional within the offensive security sector - with expertise in conducting red team engagements - to join our Product team as Senior Cyber Security Engineer - Red Team. If successful you will join our Cyber ...

Senior Security Engineer- Contract - Hybrid/West Midlands

Hiring Organisation
Adecco
Location
United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
Senior Security Engineer- Contract Hybrid/West Midlands Type: 6 Month Contract Day Rate: Market Rates (Outside IR35) Location: West Midlands/Hybrid Start: ASAP We are seeking a dynamic and experienced Senior Security Engineer to enhance the security posture and safeguard critical assets. This … exciting opportunity for a skilled professional looking to make a significant impact in a fast-paced environment. You will Provide security leadership and guidance across delivery teams. Assess security posture, controls, risks and compliance obligations. Drive alignment to enterprise security requirements and secure-by-design principles. Support ...

Senior Security Engineer- Contract - Hybrid/West Midlands

Hiring Organisation
Adecco
Location
West Midlands, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
Senior Security Engineer- Contract Hybrid/West Midlands Type: 6 Month Contract Day Rate: Market Rates (Outside IR35) Location: West Midlands/Hybrid Start: ASAP We are seeking a dynamic and experienced Senior Security Engineer to enhance the security posture and safeguard critical assets. This … exciting opportunity for a skilled professional looking to make a significant impact in a fast-paced environment. You will Provide security leadership and guidance across delivery teams. Assess security posture, controls, risks and compliance obligations. Drive alignment to enterprise security requirements and secure-by-design principles. Support ...

Senior Security Engineer- Contract - Hybrid/West Midlands

Hiring Organisation
Adecco
Location
West Midlands, United Kingdom
Employment Type
Contract
Senior Security Engineer- Contract Hybrid/West Midlands Type: 6 Month Contract Day Rate: Market Rates (Outside IR35) Location: West Midlands/Hybrid Start: ASAP We are seeking a dynamic and experienced Senior Security Engineer to enhance the security posture and safeguard critical assets. This … exciting opportunity for a skilled professional looking to make a significant impact in a fast-paced environment. You will Provide security leadership and guidance across delivery teams. Assess security posture, controls, risks and compliance obligations. Drive alignment to enterprise security requirements and secure-by-design principles. Support ...

Application Security Engineer

Hiring Organisation
Centrica - CHP
Location
Windsor, Berkshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
all. We make it, store it, move it, sell it, and mend it. An opportunity to play your part - Are you passionate about building security into the heart of modern software delivery? We're looking for an experienced Application Security Engineer to help strengthen secure development practices … with a key focus on AWS, Azure DevOps and modern DevSecOps tooling. This is a brilliant opportunity to work closely with engineering, platform and security teams to reduce risk, improve our security posture and make secure, automated and scalable delivery feel like second nature. You'll help define ...

Senior Product Security Engineer

Hiring Organisation
Blockchain
Location
London, UK
Employment Type
Full-time
over 90 million wallet holders and more than 40 million verified users, facilitating over $1 trillion in crypto transactions. You will operate the Product Security programe for Blockchain.com's internally-developed products across Consumer, OTC and MRE lines. This is a senior, hands-on role: you'll design … secure development lifecycle, lead threat modeling and architecture review, own the security debt lifecycle for product engineering teams, and architect the automated pipelines that protect billions in transaction volume. You will embed with product and engineering teams, convert technical findings into business-prioritized remediation, and lift developer capabilities ...

Cyber Security Engineer

Hiring Organisation
Picture More
Location
Leeds, West Yorkshire, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £60,000 per annum
hands-on Cyber Security Engineer looking to work with the latest security technologies and help shape a modern security function? We’re working with a leading professional services firm that is looking to add an experienced Cyber Security Engineer to its growing team. Location … This is a technical, hands-on role where you’ll play a key part in protecting critical systems and data, while driving improvements across security operations, threat detection and incident response. You’ll work with technologies including Microsoft Sentinel, Security Copilot and Azure, collaborating with internal IT teams ...

Cloud Security Engineer Gloucester- National Security West

Hiring Organisation
Hackajob Ltd
Location
Leeds, West Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent, Part Time, Work From Home
complex data, so that governments, nation states, armed forces and commercial businesses can unlock digital advantage in the most demanding environments. Job Title: Cloud Security Engineer Location: Gloucester Grade: GG09-GG12 What Youll Be Doing We are looking for talented and versatile Cloud Security Engineers to join … Engineering team, supporting and developing our innovative Security Operations Centre (SOC) capabilities. Our people are what differentiate us. We value individuals who are resourceful, innovative, and dedicated to delivering exceptional outcomes. Our teams are built from a combination of specialists and generalists, and we recognise that this diversity ...

Cloud Security Engineer London National Security West

Hiring Organisation
Hackajob Ltd
Location
Manchester, North West, United Kingdom
Employment Type
Permanent, Part Time, Work From Home
complex data, so that governments, nation states, armed forces and commercial businesses can unlock digital advantage in the most demanding environments. Job Title: Cloud Security Engineer Location: London Grade: GG09-GG12 What Youll Be Doing We are looking for talented and versatile Cloud Security Engineers to join … Engineering team, supporting and developing our innovative Security Operations Centre (SOC) capabilities. Our people are what differentiate us. We value individuals who are resourceful, innovative, and dedicated to delivering exceptional outcomes. Our teams are built from a combination of specialists and generalists, and we recognise that this diversity ...