326 to 350 of 455 Security Operations Jobs in the UK

SharkNinja is seeking a Senior Security Analyst for Global Security Operations in London. Hybrid role with three days in-office per week. You will monitor, investigate, and respond to security events, and partner with IT and business units to improve our security posture. The role … emphasizes incident response, threat hunting, and continuous improvement of security tools and processes within a global environment. #J-18808-Ljbffr ...

Hybrid – 3 days in the office, 2 days remote) About the Company An established London-based Managed Service Provider (MSP) with a growing Cyber Security practice is looking to recruit a Tier 1 Cyber Security SOC Support Analyst. The business delivers managed IT and cyber security services … workplace culture and technical expertise. This is an excellent opportunity to join a collaborative team and further develop your career within a Security Operations Centre (SOC). The Role As a Tier 1 SOC Support Analyst, you will be responsible for monitoring security alerts, triaging incidents ...

operational delivery of services across a range of security platforms, including Microsoft Defender/Sentinel, Palo Alto Networks Cortex XDR/XSIAM, Google SecOps & CrowdStrike Falcon. You will play a key role in ensuring services are efficient, resilient, and continuously improving - working closely with internal teams to evolve detection … response, and automation capabilities. What your days will look like Lead day‐to‐day operations across Analysis and Engineering teams delivering Managed Cyber Defence services. Ensure service stability, performance, and quality across client environments, acting as a senior escalation point for incidents and technical issues. Manage prioritisation and workload ...

Head of Technology Operations Location: Halifax or Peterborough/hybrid Department: IT Support & Platform Contract type: Permanent About the role We’re recruiting for a Head of Technology Operations to join our team. They will have overall responsibility for the day‐to‐day management, activities, and guidance … infrastructure and platforms, with full accountability for defining and delivering the platform strategy across all group systems and environments, and for infrastructure availability, security, and performance. Working closely with the Head of Development and the Director of Data, the role champions modern platform engineering, DevOps, and site reliability engineering ...

Smart Communications group is seeking a Director of Information Security to lead their security operations and team. The ideal candidate will have over 10 years of proven experience in a similar role, paired with strong leadership and communication skills. You will work collaboratively with various departments … ensure security is embedded into all operations while managing incident responses and adopting best practices. The position offers a fully remote role with competitive salary and benefits, including health insurance and a generous holiday allowance. #J-18808-Ljbffr ...

designs, implementation patterns, and deployment runbooks. Drive collaborative requirements gathering and joint design workshops with cross‐functional stakeholders to ensure identity solutions meet business, security, compliance, and operational needs. Serve as the technical authority throughout the project lifecycle, assessing business and security requirements, guiding technology selection, mentoring engineering … teams, and incorporating feedback from security operations and platform teams. Define and validate technical requirements for Microsoft Entra ID and on‐premises directory integrations, partnering closely with information security, risk, infrastructure, architecture, and business units to ensure seamless interoperability. Execute complex platform changes, including directory consolidation, domain ...

Integrate automation into tooling and detections Sales & Pre-Sales – Provide technical input for customer solutions Requirements 2+ years’ experience in SOC, automation, or cloud security engineering Experience in managed services or multi-tenant environments Strong experience building automations across SIEM, SOAR, or EDR platforms Proficiency in scripting (e.g., Python … PowerShell) Experience working with APIs, webhooks, and authentication methods Knowledge of threat frameworks (e.g., MITRE ATT&CK) Understanding of cloud security, identity, and event-driven automation Strong communication and analytical skills Security clearance (NPPV and/or SC) may be required. Technical Knowledge Security orchestration and automation ...

PRIMA Partners is looking for an SAP Security & GRC Lead in London, UK to oversee SAP Security operations and Governance, Risk, and Compliance initiatives. This role includes developing security strategies, managing the SAP security team, and ensuring compliance with regulations. Strong expertise in SAP Security architecture and leadership skills are essential for this position. Join us to ensure the security and compliance of our organization’s SAP systems. #J-18808-Ljbffr ...

Admiral Money is seeking a Senior Cyber Security Analyst to join our rapidly growing, FCA-regulated lending arm. You will own security operations, vulnerability management, and cloud security across AWS, collaborating with Engineering, Infrastructure and Platform teams. You’ll translate technical risk for business decisions, advise ...

working SC Clearance Sponsorship Available £50,000 - £55,000 + Bonus We're seeking a hands-on SOC Engineer to join a growing Cyber Security Operations Centre supporting a diverse portfolio of customers across multiple sectors This is a specialist SOC Engineering position focused on building, maintaining … optimising the tools, telemetry, detections, and automation that enable SOC Analysts to identify and respond to threats effectively. This is not a generalist cyber security role. Key Responsibilities Administer and optimise Microsoft Sentinel (or equivalent SIEM), including log ingestion, parsing, normalisation, and retention. Develop and maintain SOAR workflows ...

Capula Investment Management LLP in London is seeking a hands-on Infrastructure & Security Engineer to own security architecture, server and network domains, and to strengthen the firm’s security posture against evolving threats including AI-driven risks. The role blends proactive security ownership with infrastructure delivery … site five days a week. You will lead security operations, monitor events, drive hardening across Windows, Linux, and network devices, implement secure designs from day #J-18808-Ljbffr ...

Security Practice Lead Overview A well-backed, fast-scaling cyber security services firm is handing one leader the pen to build and own its OT security practice as a genuine P&L. This is not a role inside someone else's structure — it's yours to define … commercialise. The Opportunity Most OT leadership roles are delivery roles wearing a strategy title. You inherit real delivery muscle — consulting, managed services, a security operations capability, incident response, engineering, and vulnerability management, already operating across critical national infrastructure clients — and you're asked to turn that platform into ...

Senior SOC Engineer - Hybrid Join a leading cyber security services organisation as a Senior SOC Engineer , taking ownership of the technology, automation, and engineering capabilities that support a modern Security Operations Centre (SOC). The Role You'll design, deploy, and enhance core SOC platforms including SIEM … SOAR, automation, and security tooling , driving improvements in threat detection, response, and operational efficiency. Working closely with operational teams, you'll support customer onboarding, develop automated workflows, and help shape the future direction of SOC engineering. Key Responsibilities Design, deploy and optimise SIEM, XDR and SOAR platforms. Build security ...

Threat Intelligence Analyst SC Required Overview We are seeking a skilled Threat Intelligence Analyst to join our Security team and work on a high-profile project with UK Central Government, a client frequently in the spotlight and responsible for safeguarding critical national infrastructure. This role offers a unique opportunity … contribute to the security of vital systems, gain exposure to high-stakes projects, and rapidly develop your career in a fast-paced, dynamic environment. As a Threat Intelligence Analyst, you will collaborate with Incident Responders, Security Operations, and other teams to define and prioritise cyber threat indicators. ...

Infrastructure Operations Engineer - Remote - c£61K A nation health organisation is looking for an experienced Infrastructure Operations Engineer to lead the ongoing transformation of its Microsoft cloud estate as it moves from legacy systems to a modern Azure environment. This is a strategic and hands-on leadership role … responsible for Azure infrastructure, Microsoft 365, cyber security, networking and IT operations. You'll lead a small team, shape the cloud roadmap and work closely with development, data and business teams to deliver secure, resilient and scalable services. Key Responsibilities Lead the Azure Cloud, Infrastructure and Cyber Security ...

Hamilton Barnes Associates Limited in London is seeking a senior Network Security professional to join a fast‐moving technology and risk management environment. Reporting to the Head of Security, you will lead infrastructure and network security efforts within the London network security team and collaborate with … engineering colleagues. You will design, implement, and maintain Cisco ISE, automate security operations, gather requirements, and support the global infrastructure while delivering #J-18808-Ljbffr ...

Surrey Satellite Technology Ltd. is seeking an experienced IT Security Manager in Guildford to lead a team responsible for enhancing the organisation’s cyber security across all IT systems. The role combines technical leadership with oversight of security operations and compliance requirements. The ideal candidate will … have a strong hands-on background in cyber security and cloud technologies, alongside experience in managing security frameworks like ISO 27001. This position requires excellent communication skills and the ability to advise on security investments and best practices. #J-18808-Ljbffr ...

through to proposal development, negotiation, closing, and handover. You will position Ontinue’s MXDR and Managed Detection & Response services as strategic solutions to modern security challenges, engaging senior decision-makers and building trusted customer relationships. Key Responsibilities New Logo Acquisition Identify and target organisations undergoing security transformation … calls to understand long-term objectives, needs, and pain points. Initiate, develop, and maintain relationships with decision-makers, C-level executives, senior IT/security leaders, and key stakeholders. Position Ontinue as a trusted cybersecurity partner rather than a transactional vendor. Act as a customer advocate within Ontinue ...

This is a collaborative, customer-facing role focused on working alongside sales teams to develop opportunities, shape solutions, and drive growth across our cyber security portfolio. The role is centred on building trust with customers, understanding their challenges, and helping them navigate complex security decisions with clarity … confidence. As a Senior Security Presales Engineer, you’ll engage early in conversations, helping to define customer requirements and translate them into practical, achievable solutions. The emphasis is on being approachable, credible, and able to simplify complex ideas, rather than acting purely as a deep technical specialist ...

suit someone in the early stages of their IT career who has a strong interest in networking and cybersecurity. Working alongside experienced IT and security professionals, you will help maintain a secure and reliable network infrastructure while developing practical experience across cybersecurity, cloud infrastructure and security operations. … Assisting with network upgrades, installations and hardware deployments. Administering user accounts, permissions and network access controls. Maintaining network documentation, diagrams and asset inventories. Monitoring security alerts and investigating suspicious activity. Supporting endpoint protection, anti-malware and security monitoring systems. Conducting vulnerability scans and assisting with remediation activities. Ensuring ...

role in protecting SumUp’s integrity, supporting regulatory compliance, and strengthening trust with our Board, Audit Committee, and regulators. As our Internal Auditor - IT security specialist, you’ll bring essential technology and data analytics expertise into a team that partners closely with senior leaders across the business. … systems risk. In this role, you will: Plan and execute IT internal audits in line with the annual audit plan Assess IT general controls , security, governance, and risk management frameworks Prepare clear, insightful audit reports , presenting findings and recommendations to senior stakeholders Use data analytics to improve audit efficiency ...

Senior Cyber Consultant 65,000 + 15k Bonus Hybrid UK A growing cyber security consultancy is seeking a Senior Cyber Consultant to help organisations enhance their Security Operations and threat detection capabilities. This is a client-facing role focused on designing and delivering SIEM, XDR and SOAR … solutions, developing detection content, automating security processes, and improving SOC effectiveness. You will lead detection engineering initiatives, create use cases aligned to MITRE ATT&CK, develop response playbooks, and implement Detection-as-Code best practices. Key Requirements Experience with SIEM platforms (Microsoft Sentinel preferred) Strong KQL and detection engineering ...

Senior Cyber Consultant £65,000 + 15k Bonus | Hybrid UK A growing cyber security consultancy is seeking a Senior Cyber Consultant to help organisations enhance their Security Operations and threat detection capabilities. This is a client-facing role focused on designing and delivering SIEM, XDR and SOAR … solutions, developing detection content, automating security processes, and improving SOC effectiveness. You will lead detection engineering initiatives, create use cases aligned to MITRE ATT&CK, develop response playbooks, and implement Detection-as-Code best practices. Key Requirements Experience with SIEM platforms (Microsoft Sentinel preferred) Strong KQL and detection engineering ...

Role At Teneo, we provide expert cyber security strategy, risk and response advisory within a multi-disciplinary environment, working closely with our strategy and communications, risk advisory and restructuring teams across a globally connected platform. We are seeking experienced Cyber Security Associate Directors to join our growing global … cyber team. This role is suited to a cyber security professional with strong experience across cyber strategy, risk, response and recovery, including advising organisations through incidents and supporting remediation and longer-term transformation. You will play a leading role in delivering client engagements, acting as a senior advisor ...

maintain cyber defence use cases, correlation rules, and attack chain detections across disparate systems. Design, implement, and integrate SIEM solutions—particularly Microsoft Sentinel—into Security Operations. Perform threat hunting across endpoints, identities, networking, cloud, and collaboration platforms in the Microsoft ecosystem. Handle L2-level incidents leveraging Microsoft Sentinel … modelling, and vulnerability remediation within Azure-hosted environments. Create, run, and troubleshoot Azure Logic Apps, playbooks, and Sentinel automation components. Collaborate with business and security stakeholders to define and enhance security standards and improve security posture. . Technical Expertise Proven experience with Microsoft Sentinel (architecture, deployment, analytics ...