1 to 25 of 128 Permanent Cyber Defence Jobs in the UK

Cyber Defence Analyst (Splunk CSIRT) London to £80k Are you a tech savvy Cyber Defence Analyst with a broad range of security knowledge? You could be progressing your career at a global, hugely profitable, Investment Management firm. As a Cyber Defence Analyst you will … a week. About you: You have strong experience in Security Operations, CSIRT or similar role You have experience of building out functions of a Cyber Defence Team e.g. insider risk, threat intelligence, breach attack simulation You have a strong knowledge of SIEM and deep Splunk experience You have … years continually based in the UK) due to the nature of the project/client What's in it for you: As a Cyber Defence Analyst you can expect to earn a competitive package: Salary to £130k, negotiable Significant bonus Pension (15% employer contribution) Private Health, Dental and More ❯

Join a Leading Cyber Defence Operations Team and help safeguard against global cyber risks! Salary: £70,000 + Benefits Location: Reading - 2 Days a week on site Employment Type: Permanent The Cyber Defence Operations team is responsible for protecting customers against cyber threats worldwide. … The team’s mission is to enhance the global cyber defence posture and reduce cyber risks through operational leadership and capabilities. We’re looking for a Level 3 SOC Analyst to join our client's team, offering expertise in security analysis and incident response to help drive … the success of their Cyber Security Operations Center (CSOC). In this role, you will investigate and validate potential security threats, utilising a range of security tools and products. As a Senior Analyst, you will also work to mentor and uplift analyst skills and act as a key escalation More ❯

Join a Leading Cyber Defence Operations Team and help safeguard against global cyber risks! Salary: £70,000 + Benefits Location: Reading - 2 Days a week on site Employment Type: Permanent The Cyber Defence Operations team is responsible for protecting customers against cyber threats worldwide. … The team’s mission is to enhance the global cyber defence posture and reduce cyber risks through operational leadership and capabilities. We’re looking for a Level 3 SOC Analyst to join our client's team, offering expertise in security analysis and incident response to help drive … the success of their Cyber Security Operations Center (CSOC). In this role, you will investigate and validate potential security threats, utilising a range of security tools and products. As a Senior Analyst, you will also work to mentor and uplift analyst skills and act as a key escalation More ❯

Play a Critical Role in Global Cyber Defence – Join a Leading Cyber Operations Team! Salary: £70,000 + Benefits Location: Newbury – 2 Days On-Site Type: Permanent Are you an experienced SOC Analyst looking to make a real impact in defending against high-severity cyber threats … This is a mission-critical role within a world-class Cyber Defence Operations team protecting global systems and infrastructure. As a Level 3 SOC Analyst , you will take the lead in investigating and supporting major incidents , performing advanced analysis to ensure no malicious activity is missed. You’ll … SOAR and scripting for automation (Kusto, SQL, Regex) Excellent communication skills and a proactive, composed approach under pressure Join a team that’s reshaping cyber defence strategy on a global scale. If you’re ready to lead from the front and drive meaningful impact in a high-stakes More ❯

Play a Critical Role in Global Cyber Defence – Join a Leading Cyber Operations Team! Salary: £70,000 + Benefits Location: Newbury – 2 Days On-Site Type: Permanent Are you an experienced SOC Analyst looking to make a real impact in defending against high-severity cyber threats … This is a mission-critical role within a world-class Cyber Defence Operations team protecting global systems and infrastructure. As a Level 3 SOC Analyst , you will take the lead in investigating and supporting major incidents , performing advanced analysis to ensure no malicious activity is missed. You’ll … SOAR and scripting for automation (Kusto, SQL, Regex) Excellent communication skills and a proactive, composed approach under pressure Join a team that’s reshaping cyber defence strategy on a global scale. If you’re ready to lead from the front and drive meaningful impact in a high-stakes More ❯

Play a Critical Role in Global Cyber Defence – Join a Leading Cyber Operations Team! Salary: £70,000 + Benefits Location: Newbury – 2 Days On-Site Type: Permanent Are you an experienced SOC Analyst looking to make a real impact in defending against high-severity cyber threats … This is a mission-critical role within a world-class Cyber Defence Operations team protecting global systems and infrastructure. As a Level 3 SOC Analyst , you will take the lead in investigating and supporting major incidents , performing advanced analysis to ensure no malicious activity is missed. You’ll … SOAR and scripting for automation (Kusto, SQL, Regex) Excellent communication skills and a proactive, composed approach under pressure Join a team that’s reshaping cyber defence strategy on a global scale. If you’re ready to lead from the front and drive meaningful impact in a high-stakes More ❯

Play a Critical Role in Global Cyber Defence – Join a Leading Cyber Operations Team! Salary: £70,000 + Benefits Location: Newbury – 2 Days On-Site Type: Permanent Are you an experienced SOC Analyst looking to make a real impact in defending against high-severity cyber threats … This is a mission-critical role within a world-class Cyber Defence Operations team protecting global systems and infrastructure. As a Level 3 SOC Analyst , you will take the lead in investigating and supporting major incidents , performing advanced analysis to ensure no malicious activity is missed. You’ll … SOAR and scripting for automation (Kusto, SQL, Regex) Excellent communication skills and a proactive, composed approach under pressure Join a team that’s reshaping cyber defence strategy on a global scale. If you’re ready to lead from the front and drive meaningful impact in a high-stakes More ❯

Play a Critical Role in Global Cyber Defence – Join a Leading Cyber Operations Team! Salary: £70,000 + Benefits Location: Newbury – 2 Days On-Site Type: Permanent Are you an experienced SOC Analyst looking to make a real impact in defending against high-severity cyber threats … This is a mission-critical role within a world-class Cyber Defence Operations team protecting global systems and infrastructure. As a Level 3 SOC Analyst , you will take the lead in investigating and supporting major incidents , performing advanced analysis to ensure no malicious activity is missed. You’ll … SOAR and scripting for automation (Kusto, SQL, Regex) Excellent communication skills and a proactive, composed approach under pressure Join a team that’s reshaping cyber defence strategy on a global scale. If you’re ready to lead from the front and drive meaningful impact in a high-stakes More ❯

Element has an opportunity for a Senior Cyber Engineer to become part of our growing Cyber Engineering Services. A successful candidate for the Cyber Engineer role will possess a solid foundation as a security engineer, responsible for ensuring the security of complex global environments and designing security … extensive expertise in application, cloud, and infrastructure domains. In this hybrid role you will design and implement highly secure technical solutions to protect against cyber threats and potential cyber-attacks. The role will be focused on detection engineering within the strategic Element security tooling. Core Responsibilities Assist in … the design and implementation of technical solutions and security toolsets to address security vulnerabilities, mitigate cyber threats, and automate tasks. Contribute to the planning, implementation, and management of the security operations tooling roadmap. Collaborate on the engineering, implementation, management, monitoring, and upgrades of cyber security infrastructure and technologies. More ❯

Overview Element has an opportunity for a Senior Cyber Engineer to become part of our growing Cyber Engineering Services. A successful candidate for the Cyber Engineer role will possess a solid foundation as a security engineer, responsible for ensuring the security of complex global environments and designing … extensive expertise in application, cloud, and infrastructure domains. In this hybrid role you will design and implement highly secure technical solutions to protect against cyber threats and potential cyber-attacks. The role will be focused on detection engineering within the strategic Element security tooling. Responsibilities Assist in the … design and implementation of technical solutions and security toolsets to address security vulnerabilities, mitigate cyber threats, and automate tasks. Contribute to the planning, implementation, and management of the security operations tooling roadmap. Collaborate on the engineering, implementation, management, monitoring, and upgrades of cyber security infrastructure and technologies. Create More ❯

days per month) Salary – £65-70k + 10% Bonus + Benefits Currently working with one of the most technologically advanced and established Cyber Defence functions in Europe with a Major Technology giant, who are supplementing their internal SOC capability and looking to bring in an L3 Analyst. … capabilities. This is an incredible opportunity for an experienced Senior SOC Analyst/Specialist to join what is honestly one of the most advanced Cyber Defence functions in the world, for an organisation with one of the largest digital footprints where you will gain exposure to an unprecedented … volume of threats and respond to incidents from the most sophisticated threat actors; whilst working alongside and learning from some of the best cyber defence SMEs in the world. Key Responsibilities: Act as a lead and technical escalation point on the most complex incidents and investigations. Work closely More ❯

days per month) Salary – £65-70k + 10% Bonus + Benefits Currently working with one of the most technologically advanced and established Cyber Defence functions in Europe with a Major Technology giant, who are supplementing their internal SOC capability and looking to bring in an L3 Analyst. … capabilities. This is an incredible opportunity for an experienced Senior SOC Analyst/Specialist to join what is honestly one of the most advanced Cyber Defence functions in the world, for an organisation with one of the largest digital footprints where you will gain exposure to an unprecedented … volume of threats and respond to incidents from the most sophisticated threat actors; whilst working alongside and learning from some of the best cyber defence SMEs in the world. Key Responsibilities: Act as a lead and technical escalation point on the most complex incidents and investigations. Work closely More ❯

days per month) Salary – £65-70k + 10% Bonus + Benefits Currently working with one of the most technologically advanced and established Cyber Defence functions in Europe with a Major Technology giant, who are supplementing their internal SOC capability and looking to bring in an L3 Analyst. … capabilities. This is an incredible opportunity for an experienced Senior SOC Analyst/Specialist to join what is honestly one of the most advanced Cyber Defence functions in the world, for an organisation with one of the largest digital footprints where you will gain exposure to an unprecedented … volume of threats and respond to incidents from the most sophisticated threat actors; whilst working alongside and learning from some of the best cyber defence SMEs in the world. Key Responsibilities: Act as a lead and technical escalation point on the most complex incidents and investigations. Work closely More ❯

through the provision of technology solutions, as well optimising of current solutions to improve how the company operates. This role works closely with the Cyber Security Architecture Manager, Cyber Security Testing Manager, Cyber Security Governance Manager, Cyber Security Portfolio Manager, and Cyber Security Engineering Manager. … support all other team members, the rest of Information Systems team, IT Service Providers and business stakeholders across the company to implement and optimise cyber security operations capabilities. Responsibilities Accountable for managing the Cyber Security Response team and the quality of third party services and deliverables, reviewing performance … and driving continuous improvement. Take the lead management responsibility for all cyber security event monitoring and incident response services received from all partner organisations with particular focus on the company’s Manage Security Service relationship (MSS). Proactively manage the search for cyber threats that may go undetected More ❯

through the provision of technology solutions, as well optimising of current solutions to improve how the company operates. This role works closely with the Cyber Security Architecture Manager, Cyber Security Testing Manager, Cyber Security Governance Manager, Cyber Security Portfolio Manager, and Cyber Security Engineering Manager. … support all other team members, the rest of Information Systems team, IT Service Providers and business stakeholders across the company to implement and optimise cyber security operations capabilities. Responsibilities Accountable for managing the Cyber Security Response team and the quality of third party services and deliverables, reviewing performance … and driving continuous improvement. Take the lead management responsibility for all cyber security event monitoring and incident response services received from all partner organisations with particular focus on the company’s Manage Security Service relationship (MSS). Proactively manage the search for cyber threats that may go undetected More ❯

our rapidly growing Information Security team. This is a unique opportunity for an aspiring and motivated professional to be at the forefront of our cyber defence strategy, protecting our brand from existing and emerging threats. You will combine the expertise of a Threat Hunter and Cyber Threat … and communication skills, and an appetite for complex problem solving. Seize the opportunity to join a dynamic security team, reporting to the Head of Cyber Defence, and lead the development of advanced CTI and threat hunting strategies, seamlessly integrating into our security processes and driving continuous improvements. What … closely with the wider information security team, including our MSP SOC, to improve the overall security posture of the organisation. Implementing and utilising our cyber threat intelligence approach, including tooling and feeds. Maintaining a current understanding of the cyber threat landscape with a focus on the health research More ❯

Lead SOC Analyst Leeds SC Clearance essential Day Shift/On-site A leading UK-based consultancy specialising in Defence and Security is seeking an experienced Lead SOC Analyst to support the day-to-day operations and continuous improvement of a dedicated SOC for a high-profile Critical National … Infrastructure (CNI) organisation. This opportunity involves working at the forefront of cyber defence, helping to secure hundreds of cloud-hosted systems across AWS and Azure environments from persistent and advanced threats. This strategic SOC is designed to be a benchmark of cyber security excellence, blending in-house … to the nature of the project applicants must hold an active SC Clearance and be eligible for enhanced clearance checks Key Responsibilities: Lead operational cyber defence activities across a 24/7 SOC environment. Deliver comprehensive shift handover briefings and ensure continuity across teams. Monitor and analyse SIEM More ❯

Lead SOC Analyst Leeds SC Clearance essential Day Shift/On-site A leading UK-based consultancy specialising in Defence and Security is seeking an experienced Lead SOC Analyst to support the day-to-day operations and continuous improvement of a dedicated SOC for a high-profile Critical National … Infrastructure (CNI) organisation. This opportunity involves working at the forefront of cyber defence, helping to secure hundreds of cloud-hosted systems across AWS and Azure environments from persistent and advanced threats. This strategic SOC is designed to be a benchmark of cyber security excellence, blending in-house … to the nature of the project applicants must hold an active SC Clearance and be eligible for enhanced clearance checks Key Responsibilities: Lead operational cyber defence activities across a 24/7 SOC environment. Deliver comprehensive shift handover briefings and ensure continuity across teams. Monitor and analyse SIEM More ❯

Lead SOC Analyst Leeds SC Clearance essential Day Shift/On-site A leading UK-based consultancy specialising in Defence and Security is seeking an experienced Lead SOC Analyst to support the day-to-day operations and continuous improvement of a dedicated SOC for a high-profile Critical National … Infrastructure (CNI) organisation. This opportunity involves working at the forefront of cyber defence, helping to secure hundreds of cloud-hosted systems across AWS and Azure environments from persistent and advanced threats. This strategic SOC is designed to be a benchmark of cyber security excellence, blending in-house … to the nature of the project applicants must hold an active SC Clearance and be eligible for enhanced clearance checks Key Responsibilities: Lead operational cyber defence activities across a 24/7 SOC environment. Deliver comprehensive shift handover briefings and ensure continuity across teams. Monitor and analyse SIEM More ❯

for data enrichment. Key Skills and Experience Experience contributing to large-scale, sprint-based, security automation and detection engineering projects in a SOC/Cyber Defense or similar environment Recent hands-on experience with managing and implementing Microsoft Sentinel log sources and detection, with knowledge of the related technical … into SOC operations. Responsibilities: Lead technical migration of log sources into Microsoft Sentinel SIEM. Build security automations, logging, and SIEM detections to improve the Cyber Defence Operation’s efficiency, scalability, and incident response capabilities. Design, implement, and maintain automated workflows and playbooks to streamline CDO operations, including incident … response, threat hunting, cyber threat intelligence and vulnerability management. Collaborate with Cyber Defence Operation analysts to identify repetitive tasks and automate them to improve operational efficiency. Collaborate with Threat Intelligence, Incident Response, and Attack Surface Management to build and tune robust SIEM detections for both proactive and More ❯

for data enrichment. Key Skills and Experience Experience contributing to large-scale, sprint-based, security automation and detection engineering projects in a SOC/Cyber Defense or similar environment Recent hands-on experience with managing and implementing Microsoft Sentinel log sources and detection, with knowledge of the related technical … into SOC operations. Responsibilities: Lead technical migration of log sources into Microsoft Sentinel SIEM. Build security automations, logging, and SIEM detections to improve the Cyber Defence Operation’s efficiency, scalability, and incident response capabilities. Design, implement, and maintain automated workflows and playbooks to streamline CDO operations, including incident … response, threat hunting, cyber threat intelligence and vulnerability management. Collaborate with Cyber Defence Operation analysts to identify repetitive tasks and automate them to improve operational efficiency. Collaborate with Threat Intelligence, Incident Response, and Attack Surface Management to build and tune robust SIEM detections for both proactive and More ❯

We are helping a household name that impacts all of our lives to develop new cyber capabilities from the ground up. They're looking for a Cyber Threat Manager (OT/CNI) to help out build out their Cyber Defence Function in the OT/CNI … ll have the chance to shape the future of their cybersecurity operations from the very beginning. We're looking for candidates with experience in: Cyber Defence SecOps Incident Response Digital Forensics Threat Management Operational Technology CNI Staying up to date with new and emerging threats Details: Location : West More ❯

Java Developer – London | Permanent | On-Site | 4-day Flex Working Defence, Cyber & Intelligence Programmes | Competitive Benefits About the Opportunity A leading defence and cybersecurity organisation is seeking Java Developers at all levels to join their growing team, working across a range of cutting-edge projects in the … national security, cyber defence, and intelligence sectors. You’ll play a key role in developing advanced DevSecOps solutions that protect critical digital infrastructure, while benefiting from a strong culture of flexibility, innovation, and continuous learning. Key Responsibilities Plan, conduct and coordinate software development activities through the full lifecycle More ❯

Java Developer – London | Permanent | On-Site | 4-day Flex Working Defence, Cyber & Intelligence Programmes | Competitive Benefits About the Opportunity A leading defence and cybersecurity organisation is seeking Java Developers at all levels to join their growing team, working across a range of cutting-edge projects in the … national security, cyber defence, and intelligence sectors. You’ll play a key role in developing advanced DevSecOps solutions that protect critical digital infrastructure, while benefiting from a strong culture of flexibility, innovation, and continuous learning. Key Responsibilities Plan, conduct and coordinate software development activities through the full lifecycle More ❯

Java Developer – London | Permanent | 4-day Flex Working Defence, Cyber & Intelligence Programmes | Competitive Benefits About the Opportunity A leading defence and cybersecurity organisation is seeking Java Developers at all levels to join their growing team, working across a range of cutting-edge projects in the national security … cyber defence, and intelligence sectors. You’ll play a key role in developing advanced DevSecOps solutions that protect critical digital infrastructure, while benefiting from a strong culture of flexibility, innovation, and continuous learning. Key Responsibilities Plan, conduct and coordinate software development activities through the full lifecycle Design, code More ❯