21 of 21 Security Operations Centre Jobs in the South East

Network Security Operations Manager | Abingdon | £70,000pa – £72,000pa plus bonus & benefits | 1 day onsite per week: MARS has partnered a global consultancy to recruit a permanent Network Security Operations Manager to join a talented IT function. This strategic delivery partners work, spans both private … their clients. With an amazing company culture and values, this business really puts its staff at the forefront of what they do. This Network Security Operations Manager is a strategic operational role established to provide dedicated ownership and accountability for day-to-day cyber security and network ...

allowance Onsite role, shift work (4 on/4 off) Must be eligible for SC clearance About the company Our client operates a growing Security Operations Centre delivering cyber defence services to organisations across a range of industries, from critical infrastructure to complex enterprise environments. The team … detection, investigation and continuous improvement, rather than alert-only monitoring. Due to continued growth, they are looking for a SOC Analyst to strengthen their operations and help mature their security services. The benefits Shift allowance 25 days annual leave, with the option to buy additional days Health cash ...

Operations Engineer Location: London/Hybrid Salary: Highly Competitive + Benefits Launch or develop your cybersecurity career with a fast-growing technology business delivering cutting-edge managed security services to a diverse client base. We’re looking for a motivated and technically capable Operations Engineer to join … collaborative operations team focused on delivering high-quality cybersecurity and IT support solutions. This is an excellent opportunity for someone with strong technical foundations who wants hands-on exposure to cybersecurity operations, infrastructure, and client engagement in a fast-paced environment. What You’ll Do Deploy and manage ...

allowance Onsite role, shift work (4 on/4 off) Must be eligible for SC clearance About the company Our client operates a growing Security Operations Centre delivering cyber defence services to organisations across a range of industries, from critical infrastructure to complex enterprise environments. The team … detection, investigation and continuous improvement, rather than alert-only monitoring. Due to continued growth, they are looking for a SOC Analyst to strengthen their operations and help mature their security services. The benefits Shift allowance 25 days annual leave, with the option to buy additional days Health cash ...

site 4 days on, 4 days off Must be eligible for DV clearance ABOUT THE CLIENT Our client operates at the forefront of Cyber Security within highly secure and regulated environments across defence and critical infrastructure. They are continuing to invest in their Security Operations capability … SHIFT LEAD ROLE As SOC Shift Lead, you will direct a team of SOC Analysts, taking ownership of monitoring, triage and investigation of security events across critical infrastructure. You will provide hands on technical leadership while also developing team capability and improving detection maturity. You will analyse network traffic ...

Role Summary An experienced cyber security leader responsible for developing and executing enterprise-wide cyber defence strategies to protect critical business systems, data, and infrastructure. Leads security operations, threat detection, incident response, and cyber resilience initiatives while ensuring alignment with organisational risk management objectives. Key Responsibilities Lead … manage the Cyber Defence function, overseeing security operations, threat intelligence, vulnerability management, and incident response capabilities. Develop and implement cyber defence strategies, policies, and procedures to protect against evolving cyber threats. Direct Security Operations Centre (SOC) activities, ensuring effective monitoring, detection, investigation, and response ...

Technology were continuing to expand our high-security Cyber Defence capability and are looking for an experienced Tier 3 Security Analyst to join our growing Security Operations Centre (SOC) team based in Farnborough. Were passionate about building diverse, inclusive teams and actively encourage applications from … play a key role in protecting critical customer environments, leading complex investigations, driving proactive threat hunting activities, and helping shape the future of our security monitoring services. Were looking for someone who enjoys solving difficult security challenges, mentoring others, and operating in fast-paced, high-security environments ...

Security Lead - DV Cleared Outside IR35 - £500 per day 3-4 Month Contract (Likely Extension) Maidenhead (Hybrid working) UK Public Sector We are seeking an experienced Supplier Security Lead to act as the accountable security authority for a complex Oracle ERP Managed Service within a major … Government environment. This is a senior, contractually-named security leadership role with day-to-day operational ownership of service security, ensuring compliance with UK Government security policy, NCSC frameworks, and client-specific security and assurance requirements. The role operates at the intersection of security governance ...

Cyber Security Operations Centre (CSOC) Analyst – Critical National Infrastructure (CNI) These roles require Security Clearance (SC) and sole British citizenship due to security constraints. We are seeking specialist, high-calibre Cyber Security Operations Centre (CSOC) Analysts to support essential energy operations within a Critical National Infrastructure (CNI) environment. This role is responsible for real-time security monitoring, alert triage, investigation, and early-stage incident response. You will work with industry-standard security monitoring and incident/event management platforms to identify suspicious activity, validate alerts, and escalate confirmed ...

Cyber Security Analyst Location: Andover, Hampshire Shift Pattern (Day/Night) Security Clearance: SC clearance required, Job Type: Permanent | Competitive Salary + On Call/Shift Allowance Are you ready to take the next step in a fast‐paced, high‐performing Security Operations environment … looking for a Senior SOC Analyst to deliver 24/7 Security Operations Centre (SOC) services across multiple platforms and mission‐critical client environments. This is an excellent opportunity to join a growing organisation, take real ownership, and play a key role in protecting a diverse client ...

Cyber Security SOC Incident Analyst Milton Keynes - On Site £40,000 - £45,000 + Benefits Our client is looking for a proactive and detail-oriented SOC Incident Analyst to join a high-performing Cyber Security Operations team, supporting a diverse client base across multiple sectors. The Opportunity … this role, you will be at the frontline of cyber defence—monitoring, detecting, and responding to security threats in a fast-paced Security Operations Centre. You will play a key role in protecting critical systems and data, working with modern technologies and collaborating with experienced security ...

solutions within complex and regulated environments. With a strong focus on operational excellence and continuous improvement, they are investing in the growth of their Security Operations capability. Due to ongoing expansion, they are now looking to add an experienced Senior SOC Analyst to their established SOC team. … benefits Opportunity to shape and mature a growing SOC capability Exposure to a wide range of technologies and security challenges Training, certification support and professional development Inclusive and collaborative working culture The Senior SOC Analyst role As a Senior SOC Analyst, you will play a key role in delivering ...

Senior Cyber Security Analyst Wokingham (On-site, 5 days per week) £65,000 + benefits We're supporting a major organisation operating within a Critical National Infrastructure (CNI) environment to hire a Senior Cyber Threat Hunter Specialist. This is a hands-on, high-impact role embedded within a mature … Security Operations Centre, focused on protecting essential services. The Opportunity You'll play a key role in real-time threat detection and response, working across a complex enterprise environment. This position combines SOC operations, threat hunting, and continuous improvement, giving you the chance to influence detection ...

SOAR - Elastic, Trend Micro, Tripwire, Tanium, Clearswift and SolarWinds . We are seeking an experienced Senior SOC Analyst to join a high-performing Cyber Security Operations Centre supporting critical national security environments. This is an opportunity to work at the forefront of cyber defence, leading threat … detection, incident response, vulnerability management, and continuous improvement of security monitoring capabilities. As a Senior SOC Analyst, you will play a key role in protecting complex enterprise environments through the management and optimisation of security tooling, threat detection, incident response, and forensic investigations. You will work closely with ...

solutions within complex and regulated environments. With a strong focus on operational excellence and continuous improvement, they are investing in the growth of their Security Operations capability. Due to ongoing expansion, they are now looking to add an experienced Senior SOC Analyst to their established SOC team. … benefits Opportunity to shape and mature a growing SOC capability Exposure to a wide range of technologies and security challenges Training, certification support and professional development Inclusive and collaborative working culture The Senior SOC Analyst role As a Senior SOC Analyst, you will play a key role in delivering ...

outsourcing (ITO), including cyber defence services, to a wide range of clients—from fast-growing organizations to large enterprise and public sector environments. Our security function supports clients through capabilities such as Managed Detection and Response (MDR), threat hunting, vulnerability management, penetration testing, and incident response, alongside advisory … capabilities. This is an opportunity to work in a collaborative environment where professional development and wellbeing are prioritized. The Opportunity As a Senior Security Analyst within a Security Operations Centre (SOC), you will play a key role in identifying, investigating, and responding to cyber threats across ...

Duty Manager Analyst (Security Operations) – Milton Keynes, UK Up to £550 per day, inside IR35 Full time, onsite, 24/7 shift pattern DV clearance required ABOUT THE CLIENT: Our client operates within a highly secure, mission critical environment, delivering services that support national level operations. Their teams … teams. This role is key to reducing noise, triaging events, and enabling fast, effective decisions. DUTY MANAGER ANALYST ESSENTIAL SKILLS: Experience in command centre, SOC, NOC, or service operations environments Strong analytical and organisational skills Proven ability to triage alerts and prioritise incidents Experience managing dashboards, logs ...

Engineer Milton Keynes SC Clearance Sponsorship Available £65,000 package 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 ...

Senior Cyber Security Analyst Wokingham (On-site, 5 days per week) £65,000 + benefits We're supporting a major organisation operating within a Critical National Infrastructure (CNI) environment to hire a Senior Cyber Threat Hunter Specialist. This is a hands-on, high-impact role embedded within a mature … Security Operations Centre, focused on protecting essential services click apply for full job details ...

Technology were continuing to expand our high-security Cyber Defence capability and are looking for an experienced Tier 3 Security Analyst to join our growing Security Operations Centre (SOC) team based in Farnborough. Were passionate about building diverse, inclusive teams and actively encourage applications from ...

Engineer Milton Keynes We are seeking a hands-on SOC Engineer with strong SIEM and security monitoring experience to join a fast-paced Cyber Security Operations Centre. This role requires both soft and technical skills, focused on the engineering, optimisation, and support of SOC tooling, telemetry … detection capabilities to improve threat visibility and incident response across hybrid environments. Key Responsibilities Operate, support, and tune SIEM and security monitoring platforms, including Graylog and Splunk. Maintain and optimise log ingestion pipelines across multiple data sources. Develop and refine detection rules, alerts, dashboards, and SOC playbooks. Support incident ...