1 to 25 of 65 Permanent Security Operations Jobs in the South East

just to name a few! Job Description Your Career As a Senior Consultant in Unit 42 you will have the opportunity to work across a number of proactive cyber security domains including Cloud Security, Security Operations, Cyber Risk Management and Artificial Intelligence in cyber security. We are seeking an individual who is passionate about cyber security … consulting outcomes for clients, as they work to address the challenges associated with today’s cyber threat landscape. Your Impact SOC Advisory 4+ years of consulting experience in SOC, security engineering, SIEM administration, and incident management and demonstrated success with serving large, multinational organisations in designing and implementing an organisation’s security operations program, organisational structures, and … capabilities Possess a deep technical knowledge in Security Incident and Event Management (SIEM) platforms, Security Orchestration and Response (SOAR) technologies, Endpoint Protection and Response/Next Gen Protection and Response (EDR/XDR) tools, Next GenFirewalls, Threat Intelligence and Hunting platforms Defensive Security Skills (desired) Experience in security operations design, engineering and/or analysis More ❯

just to name a few! Job Description Your Career As a Senior Consultant in Unit 42 you will have the opportunity to work across a number of proactive cyber security domains including Cloud Security, Security Operations, Cyber Risk Management and Artificial Intelligence in cyber security. We are seeking an individual who is passionate about cyber security … consulting outcomes for clients, as they work to address the challenges associated with today’s cyber threat landscape. Your Impact SOC Advisory 4+ years of consulting experience in SOC, security engineering, SIEM administration, and incident management and demonstrated success with serving large, multinational organisations in designing and implementing an organisation’s security operations program, organisational structures, and … capabilities Possess a deep technical knowledge in Security Incident and Event Management (SIEM) platforms, Security Orchestration and Response (SOAR) technologies, Endpoint Protection and Response/Next Gen Protection and Response (EDR/XDR) tools, Next GenFirewalls, Threat Intelligence and Hunting platforms Defensive Security Skills (desired) Experience in security operations design, engineering and/or analysis More ❯

Senior Security Operations Analyst (SOC) London/WFH to £100k Are you a technologist SOC Analyst looking for an opportunity to make an impact, working on complex and interesting systems? You could be progressing your career in a hands-on role at a global cryptocurrency market data and trade execution technology company that is experiencing great success and … is growing as a result. As a Senior Security Operations Analyst you will be responsible for monitoring and analysing security incidents, responding to threats in real-time and ensuring the integrity of core systems and platforms. You will work closely with the SOC Manager across daily activities of the Security Operations Center, continuously monitoring security alerts and incidents using SIEM tools (Splunk) to create detection use cases, analyse security event data for proactive threat hunting and conduct research on the latest threats and vulnerabilities to enhance incident response readiness and capabilities. Location/WFH: You'll join the team in brand new Central London based offices three days a week with flexibility to More ❯

Senior Specialist - Cyber Security Operations Location: Witham, Essex (full-time, office based) Are you ready to put on the superhero cape of IT? This role is all about keeping digital baddies at bay, strengthening defences, and making sure security operations run like clockwork in a global business. What's in it for you? 30+ days off … lip service Performance bonus, pensions, medical cover and more Charity days, matching donations and 'Pay It Forward' initiatives What you'll be doing You'll join a collaborative Cyber Security Operations team and get involved with: Handling Tier II-IV incidents and troubleshooting Change and configuration management Policy optimisation and risk reduction Patch, OS and capacity management Event … monitoring and vulnerability management Security incident response and project support What we're looking for 5+ years in network security within large-scale operations Experience with technologies such as Cisco ASA, FirePower, Palo Alto, Zscaler, BlueCoat, F5 ASM and FireEye Strong skills in analysing network traffic using tools like Wireshark, tcpdump and Fiddler Confident in Unix/ More ❯

Associate Architect – Cloud Security | Slough/Langley (Hybrid, 2 days onsite) Are you passionate about cloud security and looking to grow your career in a dynamic, fast-paced environment? We’re hiring an Associate Architect with 1–2 years of experience to join a forward-thinking team focused on cloud security and development operations. About the Role … As an Associate Architect, you will focus on security architecture, including development security operations and CI/CD pipelines, applying security best practices on cloud platforms. You’ll be involved in security and platform reviews, security design, risk profiling, and compliance with industry mandates. You will collaborate closely with Cloud, Security, Infrastructure, and … Travel Digital teams, reporting to the Senior Director of Security Architecture. Key Responsibilities: Security architecture design and implementation Development security operations and CI/CD pipeline management Conduct security and platform reviews, risk profiling, and compliance adherence Collaborate cross-functionally to embed security into cloud solutions Must-Have Skills: 1– 2 years’ experience in More ❯

Associate Architect – Cloud Security | Slough/Langley (Hybrid, 2 days onsite) Are you passionate about cloud security and looking to grow your career in a dynamic, fast-paced environment? We’re hiring an Associate Architect with 1–2 years of experience to join a forward-thinking team focused on cloud security and development operations. About the Role … As an Associate Architect, you will focus on security architecture, including development security operations and CI/CD pipelines, applying security best practices on cloud platforms. You’ll be involved in security and platform reviews, security design, risk profiling, and compliance with industry mandates. You will collaborate closely with Cloud, Security, Infrastructure, and … Travel Digital teams, reporting to the Senior Director of Security Architecture. Key Responsibilities: Security architecture design and implementation Development security operations and CI/CD pipeline management Conduct security and platform reviews, risk profiling, and compliance adherence Collaborate cross-functionally to embed security into cloud solutions Must-Have Skills: 1– 2 years’ experience in More ❯

Associate Architect – Cloud Security | Slough/Langley (Hybrid, 2 days onsite) Are you passionate about cloud security and looking to grow your career in a dynamic, fast-paced environment? We’re hiring an Associate Architect with 1–2 years of experience to join a forward-thinking team focused on cloud security and development operations. About the Role … As an Associate Architect, you will focus on security architecture, including development security operations and CI/CD pipelines, applying security best practices on cloud platforms. You’ll be involved in security and platform reviews, security design, risk profiling, and compliance with industry mandates. You will collaborate closely with Cloud, Security, Infrastructure, and … Travel Digital teams, reporting to the Senior Director of Security Architecture. Key Responsibilities: Security architecture design and implementation Development security operations and CI/CD pipeline management Conduct security and platform reviews, risk profiling, and compliance adherence Collaborate cross-functionally to embed security into cloud solutions Must-Have Skills: 1– 2 years’ experience in More ❯

Associate Architect - Cloud Security | Slough/Langley (Hybrid, 2 days onsite) Are you passionate about cloud security and looking to grow your career in a dynamic, fast-paced environment? We're hiring an Associate Architect with 1-3 years of experience to join a forward-thinking team focused on cloud security and development operations. About the Role … As an Associate Architect, you will focus on security architecture, including development security operations and CI/CD pipelines, applying security best practices on cloud platforms. You'll be involved in security and platform reviews, security design, risk profiling, and compliance with industry mandates. You will collaborate closely with Cloud, Security, Infrastructure, and … Travel Digital teams, reporting to the Senior Director of Security Architecture. Key Responsibilities: Security architecture design and implementation Development security operations and CI/CD pipeline management Conduct security and platform reviews, risk profiling, and compliance adherence Collaborate cross-functionally to embed security into cloud solutions Must-Have Skills: 1-3 years' experience in More ❯

We are an international insurer and reinsurer with a local presence in 27 countries. The Opportunity QBE Europe is currently recruiting a SOC Principal Analyst to join our cyber security team in our London Office. Reporting to regional team leads, the SOC Principal Analyst will be a key member of our rapidly growing Global Security Operations team. … Your new role This is an exciting hands-on technical role in which the specialist will use their security skills and knowledge to perform advanced analysis on the collection of cyber threats using high-level proactive and reactive threat hunting methods, classifying, analysing, prioritising and remediating security alerts/events. The focus is to provide effective, proactive and … a highly technical analytical response to cyber security-related incidents to prevent QBE from becoming compromised by modern attack methods and techniques. Main responsibilities: Act as point of escalation and mentor to junior SOC analysts. Translates business objectives into security objectives by providing support in design/architecture for new security applications to improve the current security More ❯

per annum About the Role Join a dynamic Audit Technology team at a leading professional services firm, where cutting-edge technology meets audit expertise. As a DevSecOps Security Engineer, you'll be instrumental in building and securing next-generation Analytics and AI products that transform how audit professionals work. This is a delivery-focused role where you'll manage … the day-to-day operation of platform technical security controls and processes, working closely with cross-functional teams including Product Owners, Cloud Architects, Experience Designers, and Business Analysts. What You'll Be Doing: Security Operations & Development: Develop, document, and maintain platform security processes and plans within established frameworks Design and manage automated security tooling that … prevents security issues before they occur Perform security-focused code reviews and support threat modelling exercises Champion cloud security principles across product engineering teams Incident Management & Monitoring: Lead incident response for security risks and issues raised by SOC teams Manage implementation of logging and SIEM integration for comprehensive monitoring Prioritise and oversee vulnerability remediation across the More ❯

Lead Cyber Security Engineer I’m working with a leading law firm that’s building out a brand-new Security Operations (SecOps) function and they’re looking for a Lead Cyber Security Engineer to help shape it from the ground up. This is a fantastic opportunity for someone who enjoys being both hands-on and strategic. … You’ll not only be the technical lead on key projects, but also play a big part in developing security strategy, mentoring junior colleagues, and driving the firm’s journey towards a zero-trust model and ISO 27001 certification . Why this role? Chance to build and shape a new function in a well-established law firm. High visibility … role working closely with senior stakeholders. Opportunity to lead major security initiatives and strengthen overall cyber resilience. Exposure to a wide range of security tools and technologies, from CrowdStrike and Palo Alto firewalls to email/web gateways and NAC solutions. Career growth - mentor others, lead projects, and become a go-to technical expert. What you’ll be More ❯

Lead Cyber Security Engineer I’m working with a leading law firm that’s building out a brand-new Security Operations (SecOps) function and they’re looking for a Lead Cyber Security Engineer to help shape it from the ground up. This is a fantastic opportunity for someone who enjoys being both hands-on and strategic. … You’ll not only be the technical lead on key projects, but also play a big part in developing security strategy, mentoring junior colleagues, and driving the firm’s journey towards a zero-trust model and ISO 27001 certification . Why this role? Chance to build and shape a new function in a well-established law firm. High visibility … role working closely with senior stakeholders. Opportunity to lead major security initiatives and strengthen overall cyber resilience. Exposure to a wide range of security tools and technologies, from CrowdStrike and Palo Alto firewalls to email/web gateways and NAC solutions. Career growth - mentor others, lead projects, and become a go-to technical expert. What you’ll be More ❯

Cyber Security Analyst Milton Keynes - hybrid Up to 60,000, 10% annual bonus and excellent benefits. Our client is an impressive, innovative, multiple award-winning, leading IT Managed Service Provider; they believe great people build great companies and invest heavily in staff development, cultivating a culture of innovation, quality, and excellence. We are looking for a skilled and proactive … Cyber Security Analyst to join their specialist security team. This role offers the opportunity to work across a diverse range of clients and environments, applying your technical expertise to enhance security operations, tooling, and compliance. You will play a key role in managing incidents, optimising security tools, and mentoring junior analysts, while contributing to the … continuous improvement of their security posture. This is a hands-on, operationally focused role that blends technical security responsibilities with governance, risk, and compliance (GRC) elements. As Cyber Security Analyst, you will: Lead cyber incident investigations with SOC and client teams Triage and analyse alerts across email, cloud, and hybrid systems Perform threat hunting and develop detection More ❯

Cyber Security Analyst Milton Keynes - hybrid Up to £60,000, 10% annual bonus and excellent benefits. Our client is an impressive, innovative, multiple award-winning, leading IT Managed Service Provider; they believe great people build great companies and invest heavily in staff development, cultivating a culture of innovation, quality, and excellence. We are looking for a skilled and proactive … Cyber Security Analyst to join their specialist security team. This role offers the opportunity to work across a diverse range of clients and environments, applying your technical expertise to enhance security operations, tooling, and compliance. You will play a key role in managing incidents, optimising security tools, and mentoring junior analysts, while contributing to the … continuous improvement of their security posture. This is a hands-on, operationally focused role that blends technical security responsibilities with governance, risk, and compliance (GRC) elements. As Cyber Security Analyst, you will: Lead cyber incident investigations with SOC and client teams Triage and analyse alerts across email, cloud, and hybrid systems Perform threat hunting and develop detection More ❯

lead from the front, joining in our success. This new position of SOC Shift Lead will be to conduct monitoring and triage of alerts associated with host and network security events for clients critical infrastructure. You will support the SOC through both delivery of client work and adding skills and ideas to the already diverse team. This role is … 6PM to 6am, 4 days off. Please note you do need to be eligible for DV Clearance for this role. What you'll be doing: Monitor, triage, and investigate security incidents on critical client infrastructure. In depth analysis of network traffic, logs, and system events to identify potential security threats and vulnerabilities. Line Management. Maintain, improve and develop … team knowledge of SOC tools, security operations and triage. Analyse and improve detection rules and use cases in line with Mitre Att&ck and threat-informed defence. Maintain and update security incident documentation, including incident reports, analysis findings, and recommended mitigation strategies. Represent the SOC within Partners meetings. Ability to work shift from our office in Hemel More ❯

SOC Lead - Defence & National Security Location: Farnborough (Hybrid) Salary: £65,000 or £450 per day outside IR35 Clearance: Must be eligible for UK SC clearance and Sole British Citizen This is a fantastic opportunity for an experienced SOC Lead to take ownership of a high-performing Security Operations Centre working on critical defence and national security projects. You'll lead day-to-day SOC operations, drive incident response, and mentor analysts to strengthen detection and response capability against evolving threats. If you want to combine technical depth with leadership responsibility, this role offers both the challenge and the opportunity to shape how cyber resilience is delivered in secure environments. What you'll be doing … Leading daily SOC operations, task prioritisation and shift management Acting as the escalation point for complex incidents and investigations Reviewing, tuning and enhancing detection rules, alerts and playbooks in SIEM/SOAR tools Providing mentorship and technical guidance to SOC analysts Driving post-incident reviews, root cause analysis and continuous improvement Conducting proactive threat hunting and supporting compliance/ More ❯

IT Security Manager | Zero Trust, Azure Security, ISO27001 | Global Payments Company £70–80k base + 10% bonus Hybrid in London Join a growing InfoSec team at a pivotal time for a global financial institution. This is an IT Security Manager role with governance oversight, guiding InfoSec operations, mentoring analysts, and translating security frameworks into practical … steps. You’ll influence policy, architecture, and data governance, all while supporting the secure rollout of new banking operations. What you’ll bring: 5+ years’ experience in InfoSec, IT Security, or operational security in a regulated environment Certifications: CISSP or SSCP (or equivalent) required Hands-on knowledge of ISO27001 and supporting an ISMS (audit experience useful but not … central) Familiarity with security tools: Azure security, cloud IAM, Defender, web proxy, endpoint detection (CrowdStrike or equivalents) Understanding of zero trust networks, SSO, and network segregation principles Strong communicator: able to advise IT teams on practical security steps, not just theory Experience mentoring staff or junior analysts (no direct line management required) Adaptability to a medium-sized More ❯

IT Security Manager | Zero Trust, Azure Security, ISO27001 | Global Payments Company £70–80k base + 10% bonus Hybrid in London Join a growing InfoSec team at a pivotal time for a global financial institution. This is an IT Security Manager role with governance oversight, guiding InfoSec operations, mentoring analysts, and translating security frameworks into practical … steps. You’ll influence policy, architecture, and data governance, all while supporting the secure rollout of new banking operations. What you’ll bring: 5+ years’ experience in InfoSec, IT Security, or operational security in a regulated environment Certifications: CISSP or SSCP (or equivalent) required Hands-on knowledge of ISO27001 and supporting an ISMS (audit experience useful but not … central) Familiarity with security tools: Azure security, cloud IAM, Defender, web proxy, endpoint detection (CrowdStrike or equivalents) Understanding of zero trust networks, SSO, and network segregation principles Strong communicator: able to advise IT teams on practical security steps, not just theory Experience mentoring staff or junior analysts (no direct line management required) Adaptability to a medium-sized More ❯

IT Security Manager | Zero Trust, Azure Security, ISO27001 | Global Payments Company £70–80k base + 10% bonus Hybrid in London Join a growing InfoSec team at a pivotal time for a global financial institution. This is an IT Security Manager role with governance oversight, guiding InfoSec operations, mentoring analysts, and translating security frameworks into practical … steps. You’ll influence policy, architecture, and data governance, all while supporting the secure rollout of new banking operations. What you’ll bring: 5+ years’ experience in InfoSec, IT Security, or operational security in a regulated environment Certifications: CISSP or SSCP (or equivalent) required Hands-on knowledge of ISO27001 and supporting an ISMS (audit experience useful but not … central) Familiarity with security tools: Azure security, cloud IAM, Defender, web proxy, endpoint detection (CrowdStrike or equivalents) Understanding of zero trust networks, SSO, and network segregation principles Strong communicator: able to advise IT teams on practical security steps, not just theory Experience mentoring staff or junior analysts (no direct line management required) Adaptability to a medium-sized More ❯

Are you in a Security Operations Centre and every day is the same? We can assure you that there is no boredom in our role. We have a growing Cyber practice in our Defence sector and support enterprise scale clients. Now we have opportunities for L2 SOC Analysts to join in our success and work with multiple, high … can offer great career progression opportunities, benefits which you can flex to meet your needs and training and development opportunities. What you will be doing: Monitor, triage, and investigate security incidents on critical client infrastructure. In-depth analysis of network traffic, logs, and system events to identify potential security threats and vulnerabilities. Provide Incident Response support. Maintain, improve … and develop team knowledge of SOC tools, security operations and triage. Prepare reports for managed clients to both technical and non-technical audiences and continuously improve their content and presentation. Maintain and update security incident documentation, including incident reports, analysis findings, and recommended mitigation strategies. What you will bring : Experience in Security Operations Centre. Demonstrable More ❯

of the Customer, managing post-sale services engagements for these top-tier clients, leading services engagements to deliver value by driving adoption and consumption across the Palo Alto Networks’ Security platform. Your role will involve managing and mentoring this team, focusing on employee morale, development initiatives, and effectively driving success metrics and KPIs for both the managers and their … teams. You will ensure your team effectively supports customers in maximizing the security and value of their investments in Palo Alto Networks products. Ultimately, you will contribute to the broader GCS mission of ensuring all customers are reliably deployed, fully adopted, technically healthy, and achieving value from their Palo Alto Networks investments. This position requires a strategic mindset and … influence at senior levels, both internally within the organization and externally with customers. This includes engaging closely with key customer stakeholders such as CISOs, CIOs, CTOs, and leaders from security, network, cloud, and security operations teams within the world’s largest and most well-known organizations. You will also need to build strong cross-functional interlocks and More ❯

of the Customer, managing post-sale services engagements for these top-tier clients, leading services engagements to deliver value by driving adoption and consumption across the Palo Alto Networks’ Security platform. Your role will involve managing and mentoring this team, focusing on employee morale, development initiatives, and effectively driving success metrics and KPIs for both the managers and their … teams. You will ensure your team effectively supports customers in maximizing the security and value of their investments in Palo Alto Networks products. Ultimately, you will contribute to the broader GCS mission of ensuring all customers are reliably deployed, fully adopted, technically healthy, and achieving value from their Palo Alto Networks investments. This position requires a strategic mindset and … influence at senior levels, both internally within the organization and externally with customers. This includes engaging closely with key customer stakeholders such as CISOs, CIOs, CTOs, and leaders from security, network, cloud, and security operations teams within the world’s largest and most well-known organizations. You will also need to build strong cross-functional interlocks and More ❯

SOC Manager required for innovative MSP. You will lead the strategic direction, performance, and day-to-day operations of their Security Operations Centre (SOC). As a central figure in security services, you'll ensure the efficient detection, analysis, and response to cyber threats across a diverse client portfolio. This leadership role involves mentoring your team … enhancing our security processes, and driving ongoing improvements in threat detection and incident response capabilities. Key Responsibilities Team Leadership & Development Lead and mentor a team of SOC analysts, fostering a collaborative, high-performing environment. Manage team scheduling, conduct performance reviews, and support professional growth and development. SOC Operations Oversight Supervise 24/7/365 monitoring of client … environments, ensuring consistent adherence to SLAs for threat detection and incident response. Drive operational efficiency and ensure timely escalation and resolution of security incidents. Incident Response Management Serve as the main escalation point for significant security incidents. Coordinate response efforts and ensure clear communication with both internal teams and external clients. Process & Workflow Optimization Continuously review, update, and More ❯

SOC lead required for innovative MSP. You will lead the strategic direction, performance, and day-to-day operations of their Security Operations Centre (SOC). As a central figure in security services, you'll ensure the efficient detection, analysis, and response to cyber threats across a diverse client portfolio. This leadership role involves mentoring your team … enhancing our security processes, and driving ongoing improvements in threat detection and incident response capabilities. Key Responsibilities Team Leadership & Development Lead and mentor a team of SOC analysts, fostering a collaborative, high-performing environment. Manage team scheduling, conduct performance reviews, and support professional growth and development. SOC Operations Oversight Supervise 24/7/365 monitoring of client … environments, ensuring consistent adherence to SLAs for threat detection and incident response. Drive operational efficiency and ensure timely escalation and resolution of security incidents. Incident Response Management Serve as the main escalation point for significant security incidents. Coordinate response efforts and ensure clear communication with both internal teams and external clients. Process & Workflow Optimization Continuously review, update, and More ❯

SOC lead required for innovative MSP. You will lead the strategic direction, performance, and day-to-day operations of their Security Operations Centre (SOC). As a central figure in security services, you'll ensure the efficient detection, analysis, and response to cyber threats across a diverse client portfolio. This leadership role involves mentoring your team … enhancing our security processes, and driving ongoing improvements in threat detection and incident response capabilities. Key Responsibilities Team Leadership & Development Lead and mentor a team of SOC analysts, fostering a collaborative, high-performing environment. Manage team scheduling, conduct performance reviews, and support professional growth and development. SOC Operations Oversight Supervise 24/7/365 monitoring of client … environments, ensuring consistent adherence to SLAs for threat detection and incident response. Drive operational efficiency and ensure timely escalation and resolution of security incidents. Incident Response Management Serve as the main escalation point for significant security incidents. Coordinate response efforts and ensure clear communication with both internal teams and external clients. Process & Workflow Optimization Continuously review, update, and More ❯