10 of 10 Permanent Cybersecurity Engineer Jobs in the City of London

proactive security measures, advanced threat intelligence, and world-class support. Join a dynamic, innovation-driven team where your skills make a real impact. Your Mission: As a Cyber Security Engineer, you’ll take charge of designing and implementing advanced security systems, supporting clients in improving their security posture, and staying ahead of emerging cyber threats. You’ll play … and external teams, including partner engagements. Research emerging threats and recommend security framework enhancements. Mentor and support junior security team members. What We’re Looking For: A degree in Cybersecurity, IT, or equivalent experience. 4+ years in a cybersecurity role, preferably within an MSP or fast-paced environment. Strong hands-on experience with SIEM, EDR, VPNs, firewalls, and More ❯

Cyber Security Engineer – MSP | £50,000–£60,000 + Benefits | Hybrid (London/Home Counties) Are you a rising star in cyber security looking to sharpen your skills across multiple environments? Join a fast growing MSP that delivers high-impact security solutions to a diverse client base across finance, legal, and SaaS sectors. We’re hiring a Cyber … Security Engineer with a solid technical foundation, strong problem-solving instincts, and a desire to make an impact. You’ll work closely with clients to monitor, assess, and improve their security posture, while collaborating internally with infrastructure, network, and support teams to deliver joined-up solutions. Key responsibilities: Manage and respond to security incidents across client environments Configure More ❯

Cyber Security Engineer (Senior) required by a London financial brokerage ( near Bank station ), paying up to £90k + bonus + benefits. Hybrid role (3 days office-based). Join a focused 3-person IT Security team, reporting to the IT Security Officer, to implement and maintain robust security across their infrastructure. Key responsibilities include managing WAF/DDoS More ❯

Cyber Security Engineer required by a London financial brokerage ( near Bank station ), paying up to £60k + bonus + benefits. Hybrid role (3 days office-based). Join a focused 3-person IT Security team, reporting to the IT Security Officer, to implement and maintain robust security across their infrastructure. Key responsibilities include managing WAF/DDoS, security More ❯

Cyber Security Engineer – London Position: Cyber Security Engineer Location: London (Central), United Kingdom Salary: £40,000 - £45,000 + Excellent Benefits Work Schedule: Remote with travel to office/customer site as required A longstanding (20+ years) Managed IT/Internet Service Provider has an exciting new opportunity for a Cyber Security Engineer to … attacks and instructions. Responding to alerts, threats, and breaches, with resolutions. Keeping company up to date and compliant with industry best practice, policies, and guidelines. Contributing to deployment of Cybersecurity related projects and tasks for clients and internal infrastructure End to end threat and vulnerability management. Rolling out, managing, and configuring a range of network security tools and appliances. More ❯

Senior Cyber Security Engineer - DevSecOps **please note, this role will require relocation to Malaga, Spain** Salary: £80,000-£110,000 Location: Malaga - full relocation packages and assistance are available Hybrid: 2/3 days a week work from home About the Role We are looking for senior cybersecurity engineers to join a growing cybersecurity team based More ❯

Threat Modelling Engineer - GCP (Senior Associate, Technology) Job Description As a Senior Engineer - Threat Modelling you will be a part of a smart cross-functional team delivering digital business transformation solutions to our clients. This position entails an individual contributor role focused on Security Architecture and Threat Modelling, encompassing governance, evaluation of public cloud services, and … GCP - essential •Strong knowledge of security architecture principles, frameworks, and best practices •Experience working with threat modeling methodologies such as MITRE ATT&CK, STRIDE, PASTA etc. •Overall experience in Cybersecurity: 5+ years •Security practices encompassing authentication, authorization, logging/monitoring, encryption, infrastructure security, and network/segmentation •Knowledge of cloud security frameworks •knowledge of Rest API •Knowledge in scripting 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 More ❯

ahead of infrastructure-level threats and reduce our dependency on third-party providers. This is a brand-new role , and you'll be our first dedicated Infrastructure Cyber Security Engineer . If you're excited by ownership, visibility, and being part of a hands-on improvement program, we want to hear from you. 💡 What you’ll do Own … over hours Annual bonus scheme + generous benefits + real recognition Culture of ownership, clarity and innovation — we like people who make things happen ✅ Ready to take ownership of cybersecurity at the network level? Apply now — or message us for a confidential chat. More ❯

Lead PKI Engineer - Once in a life time opportunity to join a new scale up tech company who are disrupting the digital security sector. Excellent salary - Up to 100k + pension + health + share scheme + flexible working + 25 days holidays. Complete remote role with quarterly meet-ups and customer site visits. Would you like to … be part of an exciting cyber security software/services scale-up who are looking to recruit a talented Lead PKI Engineer? You may well be working in a team of PKI specialists and be looking for a lead role that has excellent career potential, and this amazing once in a life time opportunity is working for a … Proficient in application development and databases. Desirable background/skills:- Degree holder in Computer Science, Computer Engineering, or related disciplines is desirable. If you are an ambitious PKI Engineer who is ready to take the next step in your career, working with ground-breaking tech then CLICK APPLY NOW. This is an exciting opportunity to be a part More ❯