26 to 50 of 72 Security Operations Jobs in the South East

Senior Cyber Security Engineer Excellent opportunity for an experienced Cyber Security Engineer with MSP experience to join a high-performing team delivering security solutions across Microsoft technologies and supporting compliance frameworks. Full-time, permanent position based in London with hybrid working (3 days in office, 2 remote), offering up to £60,000 depending on experience. Immediate start … available - candidates with hands-on Microsoft Security experience and relevant certifications are highly encouraged to apply. To apply, please email Who are the client? Our client is a recognised UK-based Managed Services Provider with strong accreditations and a reputation for excellence in technology and employee development. They are an IASME certification body and work with a broad client … base across sectors to deliver robust cyber security strategies. The company is growing and offers an outstanding culture of innovation, development, and recognition. What will you be doing? This senior, client-facing cyber security position is ideal for someone who enjoys both technical implementation and supporting security frameworks such as Cyber Essentials. You will play a key More ❯

IBM Platform Security Analyst (Cross Training Opportunity) IBM Platform Security Analyst required for multi-national IT Services organisation based in on-site at our Buckinghamshire SOC location. If you an IBMi iSeries AS/400 platform operations professional looking for an opportunity cross train into IT Security we would like to hear from you. The focus … of this role will be the delivery of an IT Defence offering/service which is for IBM Power and Storage clients. You would be based in a Security Operations Centre (SOC) using IBM Native tools on both the Power and Storage platforms maintaining IT security services. Building on your current skills the scope of the training … storage defender and Insights and use of a SIEM agent reporting. Key Skills Previous experience as an IBM System i/Power i/IBM i/i Series Operations Technical Consultant with excellence in Power I (IBMi ,System i, iSeries) systems support and management. IBM i OS, (i-Series IBMi Power I AS/400) BRMS, Work Management More ❯

IBM Platform Security Analyst (Cross Training Opportunity) IBM Platform Security Analyst required for multi-national IT Services organisation based in on-site at our Buckinghamshire SOC location. If you an IBMi iSeries AS/400 platform operations professional looking for an opportunity cross train into IT Security we would like to hear from you. The focus … of this role will be the delivery of an IT Defence offering/service which is for IBM Power and Storage clients. You would be based in a Security Operations Centre (SOC) using IBM Native tools on both the Power and Storage platforms maintaining IT security services. Building on your current skills the scope of the training … storage defender and Insights and use of a SIEM agent reporting. Key Skills Previous experience as an IBM System i/Power i/IBM i/i Series Operations Technical Consultant with excellence in Power I (IBMi ,System i, iSeries) systems support and management. IBM i OS, (i-Series IBMi Power I AS/400) BRMS, Work Management More ❯

Infrastructure & Security Operations Lead Slough (Onsite with Flexibility) | Up to £70,000 Basic + Up to 20% Bonus An Infrastructure Manager role for a hands-on, multi-domain generalist who can take ownership of a live IT estate spanning network, infrastructure, and cybersecurity. You’ll be the operational glue – managing third-party vendors, owning high-priority incidents, and … driving platform consistency, performance, and security across a complex multi-site business. Ideal for someone calm under pressure, confident managing internal and external teams, and comfortable switching between technical detail and high-level oversight. What’s on offer: Up to 20% performance bonus, private healthcare, generous Christmas hamper, optional car allowance, and entry into a company-wide partnership scheme … after 12 months (profit share model). What we’re looking for: 5–10 years in infrastructure or IT operations, ideally in a multi-site environment Strong knowledge of Microsoft tech – Entra ID, Intune, Azure, Active Directory, Office 365 Skilled in DNS, VPNs, Citrix, scripting (PowerShell), monitoring, and firewall management Calm and structured under pressure – a safe pair of More ❯

As the Critical Asset and Classification Lead , you will be part of the Information Security team, focused on identifying, managing, and protecting Thames Water's most critical data assets, often referred to as "crown jewels." This role will also lead the development and implementation of data classification methodologies to ensure appropriate protection based on sensitivity and importance. The role … framework for identifying and protecting critical information systems and data assets. Data Classification Methodology: Design and implement methodologies to classify data assets based on sensitivity, criticality, and business importance. Security Controls Monitoring: Assign and monitor appropriate security controls aligned with system criticality and data classification standards. Asset Register Management: Maintain and periodically review registers for both critical information … systems and information assets. Cross-functional Collaboration: Collaborate with business and digital teams to identify, score, and categorise critical assets and ensure alignment with strategic security objectives. Compliance & Best Practice: Ensure data classification and asset management practices align with regulatory requirements and industry standards. Awareness & Training: Educate stakeholders and employees on data classification standards and practices. Exception Management: Track More ❯

leaders in their field. Our new position of SOC Shift Lead will direct a team of SOC Analysts, conduct monitoring and triage of alerts associated with host and network security events for our clients critical infrastructure and support the SOC through both delivery of client work and adding skills and ideas to this 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 ❯

Thursday 3rd July at 12pm via Eventbrite (see Applications Manager - ECITB Hiring Manager Q&A). About the Role This role provides the chance to manage supplier relationships, support security operations, and develop professionally within a dynamic IT environment As an Applications Manager at ECITB, you will play a pivotal role in managing and supporting the organisation's … like SharePoint, guiding users through significant change and embedding new ways of working. You will also support business transformation projects, manage supplier relationships, and collaborate closely with the IT Security team to ensure a strong focus on security and risk management. There is scope for professional growth by taking on further responsibilities, including supporting security operations … with heads of department to understand needs and deliver tailored solutions Develop and deliver training sessions, knowledge shares, and end-user support to improve productivity and satisfaction Collaborate with security and IT teams to ensure applications comply with security and risk management standards Oversee supplier management and system integration, building strong vendor relationships Evaluate and introduce emerging Microsoft More ❯

tier consultancy that operates at the sharp end of cybersecurity within defence, aerospace, and national security. We’re looking for an experienced SOC Analyst to join our high-performing Security Operations Centre in Farnborough. This is a unique chance to contribute to real-world cyber defence, on country critical technology, pitting your SCO skills against state of the … attacks. As the SOC Analyst, you will: Monitoring and triaging alerts across secure client environments Investigating threats using logs, network traffic, and endpoint telemetry Supporting response efforts during live security incidents Improving detection rules, playbooks, and tooling with MITRE ATT&CK-driven enhancements Producing clear incident reports for both technical and non-technical audiences Contributing to threat intelligence initiatives … Staying ahead of the curve on emerging threats, tactics, and techniques To secure this SOC role: Proven experience in a Security Operations Centre (SOC) environment Hands-on knowledge of SIEM tools (Microsoft Sentinel, Splunk, etc.) Familiarity with MITRE ATT&CK and threat detection methodologies Strong analytical mindset with log, endpoint, and network analysis skills Understanding of network protocols More ❯

overseeing the operational delivery and Account Management of our Healthcare contracts across the UK. This position will focus on expanding our portfolio by establishing relationships and securing parking and security contracts with Hospitals, Healthcare facilities, and related Healthcare institutions. The ideal candidate will have a deep understanding of the Healthcare industry, a proven track record in sales and business … development, and the ability to develop strategies for long-term growth within the parking and security solutions market. Working collaboratively with the leadership team and UK Sector Leads, you'll be responsible for expanding our profile in the sector, developing our talent, and the delivery of our growth ambitions. Key Responsibilities: Business Development Drive new business opportunities in the … medical offices, and other Healthcare facilities that require parking management solutions. Lead and participate in Bids: Take an active role in developing and preparing bids for healthcare parking and security tenders, lead strategic pitches and lead to award and contract close. Conduct thorough market research to understand Healthcare client needs, emerging trends, and the competitive landscape to formulate a More ❯

data, and make their users more resilient against cyber attacks. Leading organizations of all sizes, including more than half of the Fortune 1000, rely on Proofpoint for people-centric security and compliance solutions mitigating their most critical risks across email, the cloud, social media, and the web. We are singularly devoted to helping our customers protect their greatest assets … and biggest security risk: their people. That's why we're a leader in next-generation cybersecurity. It's fun to work in a company where people truly BELIEVE in what they're doing! We're committed to bringing passion and customer focus to the business. The Role The members of our Sales Engineering team are highly valued business … to be at Proofpoint! Your day-to-day Collaborate with the sales team to develop and execute targeted account penetration strategies You will design and champion complex People-Centric Security solutions encompassing the entire Proofpoint portfolio Occasionally assist in professional services deployments and technical training, and present or attend industry seminars and/or trade shows Provide valuable customer More ❯

practices and the ability to conduct technical risk assessments. Work with the Global Technology Infrastructure team to integrate system cybersecurity assessments into their processes to ensure consistent implementation of security controls. Work with the Cybersecurity Architecture team and apply reference architectures for security solutions design and implementation. Work with the Cyber Defense group and the Security Operations Center to evaluate the effectiveness of the security controls and architectures in relationship to actual intrusions seen on the Deloitte network, reported threats at peer organizations, and overall cybersecurity threats in the internet ecosystem and you will notify leadership of potential or existing threats and assist in the development of risk mitigating strategies of these items. Monitor security blogs, articles, and reports and remain current on related laws, regulations, and industry standards to keep up to date on the latest security risks, threats, and technology trends and, where relevant, notify leadership to incorporate information into processes, procedures, and audit preparedness activities. Perform technology security risk assessments. Where appropriate, leverage security shared services (VRA, VM More ❯

practices and the ability to conduct technical risk assessments. Work with the Global Technology Infrastructure team to integrate system cybersecurity assessments into their processes to ensure consistent implementation of security controls. Work with the Cybersecurity Architecture team and apply reference architectures for security solutions design and implementation. Work with the Cyber Defense group and the Security Operations Center to evaluate the effectiveness of the security controls and architectures in relationship to actual intrusions seen on the Deloitte network, reported threats at peer organizations, and overall cybersecurity threats in the internet ecosystem and you will notify leadership of potential or existing threats and assist in the development of risk mitigating strategies of these items. Monitor security blogs, articles, and reports and remain current on related laws, regulations, and industry standards to keep up to date on the latest security risks, threats, and technology trends and, where relevant, notify leadership to incorporate information into processes, procedures, and audit preparedness activities. Perform technology security risk assessments. Where appropriate, leverage security shared services (VRA, VM More ❯

Information Security Analyst - Audit, Compliance & Cybersecurity United Kingdom - Southampton At NICE, we don't limit our challenges. We challenge our limits. Always. We're ambitious. We're game changers. And we play to win. We set the highest standards and execute beyond them. And if you're like us, we can offer you the ultimate career opportunity that will … if you're like us, we can offer you the ultimate career opportunity that will light a fire within you. So, what's the role all about? The Information Security Analyst is primarily responsible for ensuring compliance with information security frameworks such as Cyber Essentials, Cyber Essentials Plus, ISO 27001, ISO 27701, ISO 42001, GDPR, and DORA. This … role focuses on internal audits, regulatory compliance, and readiness for external audits while also contributing to Cybersecurity Operations Center (CSOC) activities, including incident monitoring and response. How will you make an impact? Internal Audit Execution: Conduct internal audits to evaluate and enhance IT controls, compliance with standards, and risk management processes. Audit Preparation: Assist internal control owners in scoping More ❯

shared values lead every decision wemake and action we take, guiding us to deliver impact how and where it mattersmost . Connect to your opportunity Senior IT Continuity (Backup) Operations Engineer Connect to your opportunity The GTI Senior IT Continuity (Backup) Operations Engineer role requires advanced skills that enable the individual to deliver a high level of service … Our mission is to deliver services that matter, achieve, and sustain operational excellence. You will be at the heart of fulfilling our mission by working closely with our Global Operations teams, Business operations teams, and Security operations teams to develop plan and execute IT Continuity Services across multiple Data Centers and geographic regions. The role requires … backup, Veeam backup and replication, Zerto Replication, VMware and automation experience including PowerShell is a plus. You should be someone excited with the challenge of bringing new thinking to operations, is passionate about imagining and implementing improvements, and relentlessly pursues excellence. You should be a deep and broad technical expert who can build trusting relationships across teams. Primary responsibilities More ❯

shared values lead every decision wemake and action we take, guiding us to deliver impact how and where it mattersmost . Connect to your opportunity Senior IT Continuity (Backup) Operations Engineer Connect to your opportunity The GTI Senior IT Continuity (Backup) Operations Engineer role requires advanced skills that enable the individual to deliver a high level of service … Our mission is to deliver services that matter, achieve, and sustain operational excellence. You will be at the heart of fulfilling our mission by working closely with our Global Operations teams, Business operations teams, and Security operations teams to develop plan and execute IT Continuity Services across multiple Data Centers and geographic regions. The role requires … backup, Veeam backup and replication, Zerto Replication, VMware and automation experience including PowerShell is a plus. You should be someone excited with the challenge of bringing new thinking to operations, is passionate about imagining and implementing improvements, and relentlessly pursues excellence. You should be a deep and broad technical expert who can build trusting relationships across teams. Primary responsibilities More ❯

Information Security Analyst We are looking for an Information Security Analyst working as part of a central team supporting a mixture of security operations ensuring compliance with business needs. This will involve vulnerability management, making sure security controls are functioning, mentorship of more junior members and working as part of a 24 x 7 remote … you have experience of working in Information or Cyber Securityand are keen to make a difference here is what we are looking for: Significant experience of working in a security related role, with demonstrable experience. A demonstrable passion and enthusiasm for security with a willingness to learn A strong understanding of Risk Assessment frameworks and methodologies The ability … to explain complex security issues in a fashion that could be understood by non-technical people. Knowledge of cloud security, with a knowledge of Azure/O365 Possess a knowledge of various technologies, how they can combine and how a system should be designed. More ❯

across the South, West and East of England, including London, as well as aiming to create thousands of new affordable homes every year. We're seeking an experienced Cyber Security Analyst to help protect our organisation from cyber threats and contribute to a safe, secure digital future for our customers, systems, and data. You'll be based in our … office in Wembley or Basingstoke , combining both office and home working. The Role: As a Cyber Security Analyst , you'll play a key role in maintaining and improving our cyber resilience. Working closely with our external Security Operations Centre (SOC) and internal teams, you'll monitor systems, respond to threats, remediate vulnerabilities, and help manage incidents. You … ll be part of a collaborative cyber security function that supports all areas of the business, ensuring our infrastructure, applications, and data remain secure and compliant with relevant frameworks and standards. Key Responsibilities Monitor and analyse security events and alerts using SIEM and other security tools Conduct triage of security incidents and escalate as appropriate Collaborate More ❯

across the South, West and East of England, including London, as well as aiming to create thousands of new affordable homes every year. We're seeking an experienced Cyber Security Analyst to help protect our organisation from cyber threats and contribute to a safe, secure digital future for our customers, systems, and data. You'll be based in our … office in Wembley or Basingstoke, combining both office and home working. The Role: As a Cyber Security Analyst, you'll play a key role in maintaining and improving our cyber resilience. Working closely with our external Security Operations Centre (SOC) and internal teams, you'll monitor systems, respond to threats, remediate vulnerabilities, and help manage incidents. You … ll be part of a collaborative cyber security function that supports all areas of the business, ensuring our infrastructure, applications, and data remain secure and compliant with relevant frameworks and standards. Key Responsibilities Monitor and analyse security events and alerts using SIEM and other security tools Conduct triage of security incidents and escalate as appropriate Collaborate More ❯

Security Assurance Architect - Defence & National Security (DV Cleared) Location: Farnborough/Hybrid | Clearance: DV Cleared | Salary: £90k + excellent benefits Looking to use your security architecture and assurance to make a real difference on high-impact defence and national security projects? This Digital Innovations & Delivery partner has impressive year-on-year growth secured for the next … three years, so there are plenty of fantastic projects for you to work on across MOD & Defence. A DV Security Architect or security … assurance architect is required to join a fast-paced partner working on some of the UK's most innovative digital transformation programmes in secure environments. You'll need strong SecOps design and build experience, along with hands-on involvement in writing security policies, managing formal assurance documentation, and engaging with governance frameworks. Location-wise, this is flexible and could More ❯

Security Assurance Architect - Defence & National Security (DV Cleared) - Outside IR35 Location: Farnborough/Hybrid | Clearance: DV Cleared | Outside IR35 £600-700 per day, long term projects Looking to use your security architecture and assurance to make a real difference on high-impact defence and national security projects? This Digital Innovations & Delivery partner has impressive year-on … year growth secured for the next three years, so there are plenty of fantastic projects for you to work on across MOD & Defence. A DV Security Architect or security … assurance architect is required to join a fast-paced partner working on some of the UK's most innovative digital transformation programmes in secure environments. You'll need strong SecOps design and build experience, along with hands-on involvement in writing security policies, managing formal assurance documentation, and engaging with governance frameworks. Location-wise, this is flexible and could More ❯

Position: Information Security & Compliance Manager Location: Farnborough HQ Working Hours: Full-Time, 40 Hours per week We are looking for a hands-on Information Security & Compliance Manager to take ownership of cyber security and data privacy across myairops. This role balances strategic oversight with practical, day-to-day security operations. Youll be central to maintaining our … changes and enhancements. We are looking for a self-motivated individual with excellent communication and teamwork abilities, as you will collaborate extensively with cross-functional teams to achieve our security objectives. Your strong attention to detail, process-oriented mindset, and ability to meet deadlines with minimal supervision will be key to your success in this role. About us: Were … with diverse challenges including corporate flight departments, brokers, medical providers, military and business aviation operators. Solutions are provided through innovative web delivered software and connected mobile applications. Responsibilities: Lead security operationsacross our product and cloud environment (Azure), working closely with DevOps and engineering to ensure security best practices are followed. Manage external relationshipswith security providers, including penetration More ❯

will manage processes to detect, prevent and correct vulnerabilities to devices in a customers environment. The SC-cleared analyst will aim to mitigate business risks arising from both regulatory & security noncompliance. What youll do Integrate with customer and third-party security operations centre reporting as well as integration with security incident procedures Build, manage and update … Lifecycle Management Product Lists (VLMPLs) for all supported customers Responding to and helping to co-ordinate the response to Major Vulnerability incidents Sending out notifications and communications related to security vulnerabilities that affect multiple technologies Creation and ownership of vulnerability incidents providing a Start to Finish level of incident management Proactive identification of vulnerabilities Provide supporting information on potential … the VLMPLs Occasional site visits to meet stakeholders and to improve customer relationships Provide professional, business friendly communications, translating complex matters for various audiences Research the latest information technology security bulletins for Microsoft products and 3rd party applications Provide a repeatable process for assessing vulnerabilities detected through multiple sources within a business context, determining recommendations for how the vulnerabilities More ❯

will manage processes to detect, prevent and correct vulnerabilities to devices in a customers environment. The SC-cleared analyst will aim to mitigate business risks arising from both regulatory & security noncompliance. What youll do Integrate with customer and third-party security operations centre reporting as well as integration with security incident procedures Build, manage and update … Lifecycle Management Product Lists (VLMPLs) for all supported customers Responding to and helping to co-ordinate the response to Major Vulnerability incidents Sending out notifications and communications related to security vulnerabilities that affect multiple technologies Creation and ownership of vulnerability incidents providing a Start to Finish level of incident management Proactive identification of vulnerabilities Provide supporting information on potential … the VLMPLs Occasional site visits to meet stakeholders and to improve customer relationships Provide professional, business friendly communications, translating complex matters for various audiences Research the latest information technology security bulletins for Microsoft products and 3rd party applications Provide a repeatable process for assessing vulnerabilities detected through multiple sources within a business context, determining recommendations for how the vulnerabilities More ❯

Join a leading global investment bank as a Senior Cyber Security Analyst, where you'll play a critical role in safeguarding a world-class financial institution. What You'll Do: Responsible for end-to-end incident response operations, including triage, containment, root cause analysis, and post-incident reporting. Perform threat hunting and proactive detection using frameworks like MITRE … playbooks, runbooks, and standard operating procedures to stay aligned with evolving threats and compliance requirements. Hands on with scripting/python to automate and improve the efficiency of the security function. Conduct in-depth technical security investigations and define appropriate mitigation strategies. What You'll Bring: Proven experience in security operations, with strong knowledge of networking … Windows and Linux Hands-on with security automation; scripting in Python is a strong advantage. Solid understanding of incident response processes, threat intelligence, and security monitoring. Familiarity with frameworks such as MITRE ATT&CK, NIST, and OWASP. Exposure to secure coding practices and DevSecOps environments is a strong plus (not mandatory) Experience working in large enterprise environments and More ❯

We are rapidly growing our SOC team, offering serious career growth and exciting work with multiple high-profile clients! Join our expanding Cyber practice in the Aerospace Defence and Security sector. This team supports enterprise-scale clients and requires proven experience working in a busy SOC with a tech-first approach. The team is on the cusp of continued … off. You must be eligible for Developed Vetting (DV). We offer excellent career progression opportunities, flexible benefits, and training and development programs. Responsibilities include: Monitoring, triaging, and investigating security incidents on critical client infrastructure. Analyzing network traffic, logs, and system events to identify threats and vulnerabilities. Providing Incident Response support. Maintaining and developing team knowledge of SOC tools … and security operations. Preparing reports for technical and non-technical audiences and improving their content. Updating security incident documentation, including reports, analysis, and mitigation strategies. Qualifications and experience: Experience working in a Security Operations Centre. Managing Microsoft Sentinel and Splunk implementations. Knowledge of the Mitre Att&ck Framework. Understanding of client-server applications, web applications, databases More ❯