1 to 25 of 65 Remote Cyber Defence Jobs

As a Cyber Defence Analyst, you will join the Cyber Fusion Center, performing in-depth analysis, assessment, and response to security threats by following documented policies to meet Service Level Goals. The team provides global 24x7 security operations and monitoring for cybersecurity events affecting Experian. You will be a part of the first line of defence … for potentially major security incidents to support incident response efforts and may include assignment to an on-call rotation for evenings, weekends, holidays. Summary of Primary Responsibilities As the Cyber Defence Analyst, you will: Contribute to daily security operations by overseeing response activities for security events and alerts associated with cyber threats, intrusions, and compromises alongside a … team of global security analysts following documented SLOs and processes. Analyze events using security tooling and logging (e.g., SIEM, EDR) and assess potential risk/severity level of cyber threats; escalate higher-risk events to dedicated incident response and management teams in the CFC according to established processes. Collaborate with external teams for incident resolution and escalations, driving incident More ❯

Job Title: Cyber Security Analyst (Microsoft Sentinel Focus) Rate: £400 per day (Inside IR35) Contract Duration: 14/07/2025 10/10/2025 Working Hours: 09:00 17:00 (Full time) Closing Date for Applications: 07/07/2025 at 17:00 Location: Hybrid minimum 2 days per week onsite Overview: We are looking for … a dedicated Cyber Security Analyst with strong experience in Microsoft Sentinel to join an ongoing programme aimed at enhancing the organisations cyber security estate. This role is critical in monitoring and analysing security systems, managing incidents, and improving overall threat detection and response capabilities. Key Responsibilities: Security Monitoring & Analysis: Monitor a range of security systems to detect, assess … and respond to potential threats. Use Microsoft Sentinel to analyse logs and events, identifying patterns and anomalies. Conduct and review vulnerability assessments and penetration tests to maintain a robust defence posture. Incident Response & Management: Contribute to and execute incident response plans, ensuring swift containment and resolution. Collaborate with internal teams to manage and remediate security incidents. Maintain detailed incident More ❯

Job Title: Cyber Security Analyst (Microsoft Sentinel Focus) Rate: £400 per day (Inside IR35) Contract Duration: 14/07/2025 – 10/10/2025 Working Hours: 09:00 – 17:00 (Full time) Closing Date for Applications: 07/07/2025 at 17:00 Location: Hybrid – minimum 2 days per week onsite Overview: We are looking for … a dedicated Cyber Security Analyst with strong experience in Microsoft Sentinel to join an ongoing programme aimed at enhancing the organisation’s cyber security estate. This role is critical in monitoring and analysing security systems, managing incidents, and improving overall threat detection and response capabilities. Key Responsibilities: Security Monitoring & Analysis: Monitor a range of security systems to detect … and respond to potential threats. Use Microsoft Sentinel to analyse logs and events, identifying patterns and anomalies. Conduct and review vulnerability assessments and penetration tests to maintain a robust defence posture. Incident Response & Management: Contribute to and execute incident response plans, ensuring swift containment and resolution. Collaborate with internal teams to manage and remediate security incidents. Maintain detailed incident More ❯

Job Title: Cyber Security Analyst (Microsoft Sentinel Focus) Rate: £400 per day (Inside IR35) Contract Duration: 14/07/2025 10/10/2025 Working Hours: 09:00 17:00 (Full time) Closing Date for Applications: 07/07/2025 at 17:00 Location: Hybrid minimum 2 days per week onsite Overview: We are looking for … a dedicated Cyber Security Analyst with strong experience in Microsoft Sentinel to join an ongoing programme aimed at enhancing the organisations cyber security estate. This role is critical in monitoring and analysing security systems, managing incidents, and improving overall threat detection and response capabilities. Key Responsibilities: Security Monitoring & Analysis: Monitor a range of security systems to detect, assess … and respond to potential threats. Use Microsoft Sentinel to analyse logs and events, identifying patterns and anomalies. Conduct and review vulnerability assessments and penetration tests to maintain a robust defence posture. Incident Response & Management: Contribute to and execute incident response plans, ensuring swift containment and resolution. Collaborate with internal teams to manage and remediate security incidents. Maintain detailed incident More ❯

architectural design and implementation of security solutions that span cloud-native, hybrid, and on-premises environments, with a focus on AWS, Azure, and GCP cloud deployments. Collaborate closely with Cyber Defence Operations, Security Technology Operations, Governance, Risk and Compliance, IT Infrastructure, Engineering, Compliance and AI teams to integrate security tooling and sophisticated security capabilities into business-critical systems. … CK) and semiconductor-specific regulatory requirements including export control and SoX compliance. Drive innovation by utilising AI and machine learning technologies to enhance threat detection, incident response, and overall cyber defense posture. Partner with senior leadership to communicate security architecture roadmaps, risk mitigation strategies, and compliance postures. Champion a culture of continuous improvement, cross-team collaboration, and technical excellence More ❯

Cyber Defence Assistant Manager £60,000 - 70,000 GBP 10-15% Performance Bonus, Private Medical Insurance, Hybrid Hybrid WORKING Location: United Kingdom (Greater London) Type: Permanent Our client is an industry leader in Cyber Defence and it is a cornerstone of their business. They understand the importance of their work across local businesses and communities and … are invested into technological innovation and the adoption of new cutting edge practices. Our client is looking for a Cyber Defence Assistant Manager to play a vital role in information security. As a Cyber Defence Assistant Manager you will be in the frontier of unique and specialised government and commercial contracts that will allow you develop … and grow your skills within the industry. As a Cyber Defence Assistant Manager you will; Be responsible for the testing and oversight of junior testers under your leadership Completing peer reviews of your deliverables (QA) Developing a rapport with clients both inside and outside our client company along with consciously developing yourself in relation to the client's More ❯

Cyber Defence Services - Manager – 107125 Base Location: UK (Hybrid) www.kpmg88careers.co.uk/experienced-professional/#LeBlender.OfficeLocations The KPMG Connected Technology function is a cornerstone of our business. We do work that matters to our local business and communities – supporting technical innovation and adoption of cutting-edge solutions across the UK. Working on complex engagements in Identity & Access Management this … recession, political and regulatory upheaval. We've proudly stood beside the institutions and businesses which make the UK what it is. Why Join KPMG Technology and Engineering as a Cyber Defence Services – Manager? At KPMG we are looking for a manager who lives and breathes hacking and information security. You will have earned your stripes doing CHECK work … of the UK’s most unique government and commercial engagements for you to cut your teeth on and a friendly, passionate team to develop and grow. The KPMG’s Cyber Defence (CDS) Team conducts client facing technical assurance and penetration testing and has a long and successful history in KPMG. Our clients are diverse and we cover many More ❯

Sorry, applications for this particular Job have now closed. We're seeking an experienced Cyber Defence Manager to safeguard our digital infrastructure View job & apply Location: Frankfurt Salary: 145,000 + Benefits Sector: Banking, Asset Management & Funds We're hiring an experienced IAM Lead to take ownership of identity governance and access controls View job & apply Location: Frankfurt … governance and access View job & apply Zero Trust Architect Location: Fully Remote Job type: Contract Position Overview: Leading FinTech company seeking a Zero Trust Architect to design and implement Cyber Security Vulnerability Management Analyst Cyber Security Vulnerability Management Analyst required for a market leading financial services firm. It's a great opportunity to get to work with industry More ❯

new CISO, the in-house Information Security team is a core part of our technology services structure with mature or evolving capability across all areas of digital security and cyber defence. We align our efforts to the NIST framework and other recognised certifications including ISO27001 and SOC2 and strive to keep pace with the continually evolving threat landscape, in … gain intel from the firm's cybersecurity lawyers. The global team have experience advising clients on hundreds of incidents. Leveraging this experience, they feedback practical lessons learned into clients' cyber risk management and incident response programmes. What you will do Security Architecture Strategy & Governance Orchestrate the Security Architecture team in the development and maintenance of a comprehensive security architecture … management, and access controls. Ensure alignment with firm-wide security policies, particularly in relation to cloud security, data loss prevention, AI governance, and information governance. Champion zero trust and defence-in-depth strategies across all applicable platforms, ensuring alignment with the strategy and architecture of the Digital Trust team. Risk Management and Legal Sector Compliance Drive the identification and More ❯

JUMPSEC, we believe our clients should not be constrained by what has gone before. We want to help them to find novel and forward-thinking ways of meeting their cyber security needs in the face of a continuously evolving and growing cyber threats. To do this, we work hard to understand our clients and the challenges they face … to the uniqueness of our brand and enable the creative problem-solving that our clients value. Join us on our mission to create a safer digital world! Achieve the cyber security outcomes you need. We work to enable effective cyber security for our clients; helping them to future proof their cyber defences and realise genuine improvement over More ❯

to £50,000pa - Cardiff Location: Cardiff (Hybrid – 3 days onsite) Salary: Up to £50,000 A major UK infrastructure organisation is seeking a SOC Analyst to help strengthen its cyber defence capabilities. This is a great opportunity to join a Microsoft-focused environment and work hands-on with leading security tools like Microsoft Sentinel and Defender . You More ❯

to £50,000pa - London Location: London (Hybrid – 3 days onsite) Salary: Up to £50,000 A major UK infrastructure organisation is seeking a SOC Analyst to help strengthen its cyber defence capabilities. This is a great opportunity to join a Microsoft-focused environment and work hands-on with leading security tools like Microsoft Sentinel and Defender . You More ❯

to £50,000pa - London Location: London (Hybrid – 3 days onsite) Salary: Up to £50,000 A major UK infrastructure organisation is seeking a SOC Analyst to help strengthen its cyber defence capabilities. This is a great opportunity to join a Microsoft-focused environment and work hands-on with leading security tools like Microsoft Sentinel and Defender . You More ❯

Job Title: Senior Security Engineer Manager: CISO Department: Cyber Security Division: Enterprise Information Technology Services Location: London, Hybrid Main Purpose: The MDU is undertaking an exciting digital transformation programme and to support this the Cyber Security Team is looking to appoint a Senior Security Engineer. Working closely with delivery teams covering strategic and non-strategic change this role … will provide subject matter expertise to keep the MDU, its data and, its member safe from cyber security threats. The Senior Security Engineer will be responsible for the delivery of security technologies in a range of projects and will therefore: Have a strong cyber security engineering or professional services background with experience of delivering both large-scale and … support of both the existing and new environments during the digital transformation. Have a proven track record of working in cross functional teams to successfully deliver business change and cyber transformation projects. Be able to present complex or highly technical issues in simple and easy to understand formats. Main Responsibilities: Lead the installation andcommissioning of infrastructure, tooling, and controls More ❯

in real-time threat monitoring, incident response, and security enhancement. About the Role: As an SOC and Incident Response L3 Consultant, you’ll be a critical part of the cyber defence team, working closely with offshore colleagues to monitor, analyse, and respond to security alerts and incidents. You’ll take ownership of investigations, coordinate responses, and help refine … emerging threats and evolving attack vectors. Collaborate with clients, internal teams, and vendors during incident handling. Enhance SOC processes and contribute to training initiatives. Advise on effective, cost-conscious cyber defenses. Utilize SOAR platforms to streamline detection and response processes. Develop risk mitigation plans and recommend security controls. Essential Experience: Demonstrated experience in alert/threat investigation. Proven capability More ❯

Location(s):UK, Europe & Africa : UK : London BAE Systems Digital Intelligence is home to 4,500 digital, cyber and intelligence experts. We work collaboratively across 10 countries to collect, connect and understand complex data, so that governments, nation states, armed forces and commercial businesses can unlock digital advantage in the most demanding environments. Security Consultant - Operational Technology (OT) Location … this particular role. Grade: GG11-GG12 Referral Bonus: £5000 What You'll Be Doing Working onclient sites including critical infrastructure providers, you will support and lead engagements that deliver cyber risk assessments, improve security control maturity, define secure solutions and ensure compliance. Delivery of small to medium cyber security work-streams or engagements. Understanding business and information risk … solutions. Working and collaborating with account teams to identify new opportunities for work and support the production of quality proposals. Desired Skills & Experience A passion for and understanding of cyber security trends and threats Experience in a consulting environment. Defining and delivering security transformation programmes - from business cases through to technical implementation, and/or designing and delivering security More ❯

trusted Security Depth Partner. In short giving you unparalleled access to Microsoft’s security product roadmap, security previews, and frontline support. You'll work at the sharp end of cyber defence, directly contributing to investigations involving nation-state threat actors (including IR, CH, and NK based campaigns) while refining your craft across enterprise-scale log ingestion and customised … cloud, and network layers Experience in SIEM content development, including KQL, analytics rules, and custom data connectors Scripting and engineering skills – Python, PowerShell, APIs, Function Apps A background in cyber threat detection, incident response or DFIR is a real plus Comfortable working in very fast-moving, customer facing delivery environments The Technical Shizzle: Microsoft Sentinel (KQL, Analytics Rules, Workbooks More ❯

Senior Cyber Operations Analyst Salary: £65,000-£70,000 + bonus & benefits Location: London – Hybrid (4-on, 4-off) Newly created role with one of the most reputable Banks in the world who have arguably the most advanced Cyber Defence capability of any organisation worldwide; and are looking to bring in an experienced Senior Cyber Operations … you will come across; ranging from nation-state sponsored attacks to the most prevalent ransomware groups. You’ll be working alongside and learning from some of the most renowned cyber security professionals responding to incidents, investigating novel threat actors and defending the bank. This is an incredibly opportunity for an experienced SOC Analyst (3+ years) to join an elite … team of Cyber Defence Specialists, get access and exposure to some of the most sophisticated threat actors out there and genuinely develop your career within one of the most reputable banks worldwide. Senior Cyber Operations Analyst – Key Responsibilities: Lead the investigation and response for escalated security incidents, performing in-depth analysis and coordinating containment and mitigation strategies. More ❯

Senior Cyber Operations Analyst Salary: £65,000-£70,000 + bonus & benefits Location: London – Hybrid (4-on, 4-off) Newly created role with one of the most reputable Banks in the world who have arguably the most advanced Cyber Defence capability of any organisation worldwide; and are looking to bring in an experienced Senior Cyber Operations … you will come across; ranging from nation-state sponsored attacks to the most prevalent ransomware groups. You’ll be working alongside and learning from some of the most renowned cyber security professionals responding to incidents, investigating novel threat actors and defending the bank. This is an incredibly opportunity for an experienced SOC Analyst (3+ years) to join an elite … team of Cyber Defence Specialists, get access and exposure to some of the most sophisticated threat actors out there and genuinely develop your career within one of the most reputable banks worldwide. Senior Cyber Operations Analyst – Key Responsibilities: Lead the investigation and response for escalated security incidents, performing in-depth analysis and coordinating containment and mitigation strategies. More ❯

This is a hybrid role - 6 days a month onsite Are you a Cyber Security Engineer looking to work for a leading organisation that will impact on millions of lives for decades to come. The role Our clients Cyber Engineering function is part of their Cyber Operations Team, and its purpose is to use specialist knowledge and … skillsets to minimise cyber risks through the effective use and continual improvements of organisation-wide cybersecurity infrastructure, solutions and processes. This is a technically hands on role that requires specialist understanding of the continually changing cyber threat landscape and the use, configuration, and continual development of security solutions to minimise risks.The role is accountable for designing, implementing, maintaining … and development of cybersecurity solutions to protect our organisations networks, systems, and data from cyber threats. What youll be doing: Creating and documenting the detailed architecture understanding of the cyber security toolset architecture and configurations to gauge and guide its effectiveness Assisting planning activities to define the long-term cyber engineering roadmap to maximise the cyber More ❯

SecOps Engineer Location – Fully Remote Salary - £75-85k + Bonus + Benefits Currently working with a UK Fintech firm who are in the process of building out their Cyber Defence capability and looking to bring in a Senior SecOps Engineer with experience working in cloud-native environment and automation-first mindset. This is a wide ranging role … SecOps specialist with experience of both SecOps Analysis and Engineering to join a growing yet established firm at a crucial point as they completely build out their Information and Cyber Security capability. Whilst they have the fundamentals in place, this is a relatively greenfield SOC buildout, where you will work alongside the SOC Manager to shape their SOC monitoring … specific to SecOps Engineering and Automation. If you’re an experienced SecOps Engineer, looking to shape how one of the most innovative Mobile Payments FinTech firms build out their cyber defence capability and leave a lasting impact on one of the most reputable organisations whilst working alongside a team of genuine Cyber Security SMEs, click the to More ❯

small but highly skilled experienced team and they continue to grow. As an Information Security Engineer you will play a pivotal role in shaping and fortifying the organisation's cyber defence strategies. Leveraging deep technical expertise and strategic vision, you will be responsible for developing and implementing security solutions that safeguard critical assets and data. In addition to … also wearing multiple hats and collaborating with a range of stakeholders. We are looking for the following skills and experience: Proven experience of working in a Technical Information or Cyber Security Engineering role preferably with a broad remit/in a smaller team Must have strong hands-on experience with Azure and Microsoft 365 security. Deep understanding of technical More ❯

small but highly skilled experienced team and they continue to grow. As an Information Security Engineer you will play a pivotal role in shaping and fortifying the organisation's cyber defence strategies. Leveraging deep technical expertise and strategic vision, you will be responsible for developing and implementing security solutions that safeguard critical assets and data. In addition to … also wearing multiple hats and collaborating with a range of stakeholders. We are looking for the following skills and experience: Proven experience of working in a Technical Information or Cyber Security Engineering role preferably with a broad remit/in a smaller team Must have strong hands-on experience with Azure and Microsoft 365 security. Deep understanding of technical More ❯

of broader, deeper expertise, which is delivered to our clients faster than ever. Our connected propositions stretch across a range of specialisms too. From human-centred design, technology transformation, cyber and risk management through to security operations, data and analytics, product engineering, automation, powered apps and Cloud. The way we collaborate gives us an edge. It's about bringing … helping our clients to navigate the ever-changing business and technology landscape. As organisations strive to push the boundaries of innovation and digital transformation, we're helping them embed Cyber Security at the heart of their business. With our assistance, our clients are building more resilient operations, understanding their cyber threat landscape and building the capabilities to detect … protect and respond to high end attacks on their most critical assets. For us, Cyber Security is about technical issues, but it is also so much more than this; it's a holistic approach to understanding and addressing risk, and empowering our clients to harness business opportunities securely to adapt and grow. The solutions we provide are helping organisations More ❯

Cyber Defence Services - Consultant – 107127 Base Location: UK (Hybrid) www.kpmg88careers.co.uk/experienced-professional/#LeBlender.OfficeLocations The KPMG Connected Technology function is a cornerstone of our business. We do work that matters to our local business and communities – supporting technical innovation and adoption of cutting-edge solutions across the UK. Working on complex engagements in Identity & Access Management this … recession, political and regulatory upheaval. We've proudly stood beside the institutions and businesses which make the UK what it is. Why Join KPMG Technology and Engineering as a Cyber Defence Services – Consultant? At KPMG we are looking for a Consultant who lives and breathes hacking and information security. You will be ready to jump into delivering CHECK … of the UK’s most unique government and commercial engagements for you to cut your teeth on and a friendly, passionate team to develop and grow. The KPMG’s Cyber Defence (CDS) Team conducts client facing technical assurance and penetration testing and has a long and successful history in KPMG. Our clients are diverse and we cover many More ❯