23 of 23 Security Analyst Jobs in the South East

Security Analyst – 5-week Contract – Fully Remote My Customer is seeking a proactive and technically skilled Security Analyst to join their growing cybersecurity function. This role acts as the critical bridge between the SOC (Security Operations Centre) team and the wider management group — ensuring that security incidents are not only investigated and remediated effectively … but also translated into actionable insights and long-term improvements across the business. Skills required from the Security Analyst: Proven experience in a Security Analyst , Incident Response , or SOC environment (2nd line or similar). Strong hands-on experience in threat investigation, log analysis, and remediation . Good understanding of common security frameworks and practices … e.g., MITRE ATT&CK, NIST, ISO 27001). Familiarity with a range of security tools and platforms – experience with Microsoft Sentinel is desirable but not essential. Excellent communication skills – able to liaise confidently between technical and non-technical teams. A consultative mindset with the ability to translate technical findings into meaningful business recommendations. Key Responsibilities from the Security More ❯

Security Analyst 3-month contract My Customer is looking for a proactive Security Analyst to join their team and take ownership of monitoring, triaging, and responding to security alerts across their Microsoft security ecosystem. Strong experience troubleshooting and responding to alerts would be the main focus of the role. Strong expertise with Microsoft Defender … and Sentinel is needed. Key Skills & Experience from the Security Analyst: Strong experience with Microsoft Sentinel (SIEM) and Microsoft Defender suite (Defender for Endpoint, Identity, Cloud, etc.). Proven track record in security monitoring, incident response, and alert troubleshooting . Working knowledge of SOAR platforms (preferably within Sentinel or similar). Understanding of threat detection, log analysis … and automation within Microsoft s security ecosystem. Experience with Tenable is beneficial Knowledge of Microsoft Purview would be beneficial Key Responsibilities of the Security Analyst: Monitor, investigate, and respond to security alerts and incidents in Microsoft Sentinel and Microsoft Defender . Perform detailed security event analysis and correlation, escalating incidents where necessary. Develop and optimise More ❯

Security Analyst – 3-month contract My Customer is looking for a proactive Security Analyst to join their team and take ownership of monitoring, triaging, and responding to security alerts across their Microsoft security ecosystem. Strong experience troubleshooting and responding to alerts would be the main focus of the role. Strong expertise with Microsoft Defender … and Sentinel is needed. Key Skills & Experience from the Security Analyst: Strong experience with Microsoft Sentinel (SIEM) and Microsoft Defender suite (Defender for Endpoint, Identity, Cloud, etc.). Proven track record in security monitoring, incident response, and alert troubleshooting . Working knowledge of SOAR platforms (preferably within Sentinel or similar). Understanding of threat detection, log analysis … and automation within Microsoft’s security ecosystem. Experience with Tenable is beneficial Knowledge of Microsoft Purview would be beneficial Key Responsibilities of the Security Analyst: Monitor, investigate, and respond to security alerts and incidents in Microsoft Sentinel and Microsoft Defender . Perform detailed security event analysis and correlation, escalating incidents where necessary. Develop and optimise More ❯

Senior Information Security Analyst Are you passionate about building secure cloud environments and driving proactive security solutions? Were looking for a highly skilled Information Security Analyst with strong expertise in Azure cloud security, Microsoft Sentinel, and Tenable to join a growing security team. As an Information Security Analyst, you will play … a key role in safeguarding cloud environments. You will design, implement, and optimize security controls, monitor threats, and lead remediation efforts across the organisation. This is a hands-on role suited to someone who enjoys solving complex security challenges and driving continuous improvement. Key Responsibilities Lead the design and implementation of Azure security best practices, policies, and … and threat hunting. Oversee vulnerability management activities using Tenable, ensuring timely identification, prioritisation, and remediation of risks. Support incident response activities, including investigation, containment, and root-cause analysis. Conduct security assessments, recommend improvements, and work with engineering and IT teams to implement secure solutions. Continuously assess cloud environments for misconfigurations, threats, and compliance gaps. Prepare security reports, dashboards More ❯

Senior Information Security Analyst Are you passionate about building secure cloud environments and driving proactive security solutions? We re looking for a highly skilled Information Security Analyst with strong expertise in Azure cloud security, Microsoft Sentinel, and Tenable to join a growing security team. As an Information Security Analyst, you will … play a key role in safeguarding cloud environments. You will design, implement, and optimize security controls, monitor threats, and lead remediation efforts across the organisation. This is a hands-on role suited to someone who enjoys solving complex security challenges and driving continuous improvement. Key Responsibilities Lead the design and implementation of Azure security best practices, policies … and threat hunting. Oversee vulnerability management activities using Tenable, ensuring timely identification, prioritisation, and remediation of risks. Support incident response activities, including investigation, containment, and root-cause analysis. Conduct security assessments, recommend improvements, and work with engineering and IT teams to implement secure solutions. Continuously assess cloud environments for misconfigurations, threats, and compliance gaps. Prepare security reports, dashboards More ❯

Senior Information Security Analyst Are you passionate about building secure cloud environments and driving proactive security solutions? We’re looking for a highly skilled Information Security Analyst with strong expertise in Azure cloud security, Microsoft Sentinel, and Tenable to join a growing security team. As an Information Security Analyst, you will … play a key role in safeguarding cloud environments. You will design, implement, and optimize security controls, monitor threats, and lead remediation efforts across the organisation. This is a hands-on role suited to someone who enjoys solving complex security challenges and driving continuous improvement. Key Responsibilities Lead the design and implementation of Azure security best practices, policies … and threat hunting. Oversee vulnerability management activities using Tenable, ensuring timely identification, prioritisation, and remediation of risks. Support incident response activities, including investigation, containment, and root-cause analysis. Conduct security assessments, recommend improvements, and work with engineering and IT teams to implement secure solutions. Continuously assess cloud environments for misconfigurations, threats, and compliance gaps. Prepare security reports, dashboards More ❯

Senior Information Security Analyst Are you passionate about building secure cloud environments and driving proactive security solutions? We’re looking for a highly skilled Information Security Analyst with strong expertise in Azure cloud security, Microsoft Sentinel, and Tenable to join a growing security team. As an Information Security Analyst, you will … play a key role in safeguarding cloud environments. You will design, implement, and optimize security controls, monitor threats, and lead remediation efforts across the organisation. This is a hands-on role suited to someone who enjoys solving complex security challenges and driving continuous improvement. Key Responsibilities Lead the design and implementation of Azure security best practices, policies … and threat hunting. Oversee vulnerability management activities using Tenable, ensuring timely identification, prioritisation, and remediation of risks. Support incident response activities, including investigation, containment, and root-cause analysis. Conduct security assessments, recommend improvements, and work with engineering and IT teams to implement secure solutions. Continuously assess cloud environments for misconfigurations, threats, and compliance gaps. Prepare security reports, dashboards More ❯

Overview Join Chambers and Partners as our next Cyber Security Analyst/Lead, a pivotal role at the heart of our commitment to safeguarding information and maintaining trust. You’ll lead the development and delivery of our information security programme, protecting our systems, data, and digital assets from evolving threats. This is an exciting opportunity to drive … key security initiatives, oversee cutting-edge technologies, and ensure compliance with leading industry frameworks within a globally respected organisation. Main Duties and Responsibilities 1. Security Strategy & Governance: Develop, implement, and maintain the organization's information security strategy, policies, standards, and procedures in alignment with business objectives and regulatory requirements. Lead the development and implementation of an Information … Security Management System (ISMS), based on ISO 27001 Conduct regular security risk assessments, identify vulnerabilities, and recommend appropriate mitigation strategies. Stay up-to-date with the latest cybersecurity threats, trends, technologies, and best practices. Provide expert advice and guidance on information security matters to various stakeholders across the organization. 2. Security Operations & Incident Response: Oversee the More ❯

Information Security Analyst Up to £200 per day (Inside IR35) | 3 Month Contract | Fully Remote Working Our client are seeking an experienced Information Security Analyst to provide immediate support to the Information Security team. This role is a hybrid of technical security analysis and governance, risk, and compliance (GRC)activities. The successful candidate will … play a key role in assessing risks, reviewing supplier and project security documentation, responding to security questionnaires and tenders, supporting incident investigations, and helping to maintain security posture and compliance with relevant standards (Cyber Essentials Plus, ISO 27001, DSPT, GDPR, NCSC). This is a hands-on delivery role for someone who can work independently, make sound … judgements, and communicate clearly with both technical and non-technical stakeholders. Key Responsibilities Security Governance & Risk Technical Security Oversight Supplier and Third-Party Security Assurance Advisory and Awareness Desirable Relevant certifications such as CISSP, CISM, CRISC, CEH, CompTIA Security+, or equivalent experience. Experience working in healthcare, charity, or public sector environments. Familiarity with NCSC CAF and NHS More ❯

Senior Information Security Analyst - Watford £28.00 ph Contract Full time Overall purpose We are seeking an experienced Senior Information Security Analyst to provide immediate support to the Information Security team. This role is a hybrid of technical security analysis and governance, risk, and compliance (GRC)activities. The successful candidate will play a key role … in assessing risks, reviewing supplier and project security documentation, responding to security questionnaires and tenders, supporting incident investigations, and helping to maintain AFC's security posture and compliance with relevant standards (Cyber Essentials Plus, ISO 27001, DSPT, GDPR, NCSC). This is a hands-on delivery role for someone who can work independently, make sound judgements, and … Essential (please do not apply if you do not have all of these as you will not be considered for interview) Minimum 5 years' hands-on experience in Information Security Experience conducting security risk assessments Supplier/third-party security assurance Strong technical grounding Incident response collaboration Knowledge of compliance frameworks Strong written communication skills Stakeholder engagement More ❯

Cyber Security Analyst - Permanent Role Location: Hybrid | London Employment Type: Full-Time Shape the Future of Our Security Framework We're looking for a Cyber Security Analyst who is passionate about closing security gaps and ensuring robust compliance. This is a permanent role where your expertise in ISO 27001 implementation AND ongoing maintenance will … be the cornerstone of our security strategy. Why This Role Matters Gap Analysis at the Core: You'll lead regular risk assessments and gap analyses to identify vulnerabilities and strengthen our security posture. ISO 27001 Expertise: Beyond implementation, you'll ensure continuous compliance and drive improvements to maintain certification year after year. Strategic Impact: Your work will influence … audits, security operations, and business continuity planning across the organisation. What You'll Do Own the ISO 27001 renewal process , from planning to execution, and maintain ISMS documentation. Conduct comprehensive gap analyses and risk assessments, recommending actionable mitigation strategies. Coordinate internal and external audits, liaising with certification bodies. Develop and update security policies aligned with ISO 27001, GDPR More ❯

Role: Cyber Security Analyst Location: London/Manchester/Bristol Salary: Competitive salary and package dependent on experience Career Level: Specialist Please Note: Any offer of employment is subject to satisfactory BPSS and SC security clearance which typically requires 5 years continuous UK address history usually including no periods of 30 consecutive days or more spent outside … of application. Note: The above information relates to a specific client requirement Our Cyber Practice is a fast-growing community of industry leading experts. The practice covers Assurance, Compliance, Security Operations (SecOps), Offensive Security and Security Research. It is critical that the relevance and quality of the services that we provide is maintained and augmented and that … are looking to make your mark on a rapidly growing SecOps team with some very exciting clients, look no further. We are searching for a passionate and enthusiastic Cyber Security Analyst to join our Blue Team. The ideal candidate will be a self-starter with an inquisitive nature and a keen interest when it comes to technical cybersecurity More ❯

SOC ANALYST | CYBER SECURITY ANALYST Summer-Browning Associates is supporting our client in the Central Government who is seeking a SOC/Cyber Security Analyst for an initial 6-month assignment, with the possibility of extension. Location: Milton Keynes | London | Hybrid The ideal candidates will hold active SC or DV clearance and have a proven … background in Cyber Security Operation Centres working within a high-threat government environment: Experience in SOC operations, incident response, and forensic analysis. Proficiency in Security Information and Event Management (SIEM), including tools such as Sentinel, Splunk, Defender, Qualys, Tenable, Huntsman & LogRhyth Ability to perform triage of security events to determine their scope, priority, and impact, while making … recommendations for efficient remediation. Experience in network security principles, firewalls, and access control mechanisms Knowledge of navigating secure environments in the public sector/defence sector effectively. To apply, please submit your latest CV for review. More ❯

SOC ANALYST CYBER SECURITY ANALYST Summer-Browning Associates is supporting our client in the Central Government who is seeking a SOC/Cyber Security Analyst for an initial 6-month assignment, with the possibility of extension. Location: Milton Keynes London Hybrid The ideal candidates will hold active SC or DV clearance and have a proven … background in Cyber Security Operation Centres working within a high-threat government environment: Experience in SOC operations, incident response, and forensic analysis. Proficiency in Security Information and Event Management (SIEM), including tools such as Sentinel, Splunk, Defender, Qualys, Tenable, Huntsman & LogRhyth Ability to perform triage of security events to determine their scope, priority, and impact, while making … recommendations for efficient remediation. Experience in network security principles, firewalls, and access control mechanisms Knowledge of navigating secure environments in the public sector/defence sector effectively. To apply, please submit your latest CV for review. More ❯

SOC ANALYST | CYBER SECURITY ANALYST Summer-Browning Associates is supporting our client in the Central Government who is seeking a SOC/Cyber Security Analyst for an initial 6-month assignment, with the possibility of extension. Location: Milton Keynes |London | Hybrid The ideal candidates will hold active SC or DV clearance and have a proven … background in Cyber Security Operation Centres working within a high-threat government environment: Experience in SOC operations, incident response, and forensic analysis. Proficiency in Security Information and Event Management (SIEM), including tools such as Sentinel, Splunk, Defender, Qualys, Tenable, Huntsman & LogRhyth Ability to perform triage of security events to determine their scope, priority, and impact, while making … recommendations for efficient remediation. Experience in network security principles, firewalls, and access control mechanisms Knowledge of navigating secure environments in the public sector/defence sector effectively. To apply, please submit your latest CV for review. More ❯

Senior Information Security Analyst Are you passionate about building secure cloud environments and driving proactive security solutions? Were looking for a highly skilled Information Security Analyst with strong expertise in Azure cloud security, Microsoft Sentinel, and Tenable to join a growing security team click apply for full job details More ❯

SOC ANALYST CYBER SECURITY ANALYST Summer-Browning Associates is supporting our client in the Central Government who is seeking a SOC/Cyber Security Analyst for an initial 6-month assignment, with the possibility of extension. Location: Milton Keynes London Hybrid The ideal candidates will hold active SC or DV clearance and have a proven … background in Cyber Security Operation Centres working w click apply for full job details More ❯

Cyber Security Analyst Client: BAE Systems Location: Frimley Duration: 12 months Hourly Rate: 63.21 PAYE or £85.40 Umbrella Working arrangements: 2.5 days on site per week Role Purpose The Principal Engineer – Product Security will act as a key point of contact for security and information risk within the Product Security Engineering (PSyE) team. The role … ensures that submarine systems are designed, delivered, and supported securely throughout their lifecycle and in line with regulatory and contractual requirements. Key Responsibilities Provide expert advice on product security and information risk to project teams and stakeholders. Assess systems and architectures to identify threats, vulnerabilities, and appropriate security controls. Apply recognised risk management and secure development practices. Support … the creation of Product Security strategies, policies, and guidance. Present risks and recommendations to internal and external stakeholders. Manage multiple workstreams and represent Product Security at project and design reviews. Mentor and support junior engineers within the Product Security team. Knowledge, Skills & Experience Strong understanding of information and product security principles and risk management frameworks - A More ❯

About the role Here at DS Smith, a multi-national sustainable packaging provider, we are looking for a Security Assurance Analyst to join our growing Security Team. The mission of the I&T Digital Security organisation is to deliver an efficient and effective service that has scalability and flexibility to support the demands of a FTSE … business.Supporting Head of Information Security Architecture and Assurance as well as working closely with key stakeholders including Head of Governance, Risk and Compliance, Digital Security, IT and business teams you will focus on core areas such as risk management and security due-diligence reviews ensuring compliance with legal, regulatory and relevant security policies and best practices.In … this position you will provide assurance and guidance that the security features, practices, procedures, and architecture of an information system accurately mediates and enforces the security policies.Visibility and the ability to build close working relationships with Information & Technology (I&T) team members, business stakeholders as well as external partners is essential. This will require some ‘on site’ visits More ❯

Job Description What is the opportunity? You will be a key member of the RBC Global Security Incident Response team as an experienced Security Analyst. This is a key role within the Global Security Operations Centre (GSOC). You will be providing technical expertise and leadership support to the proactive and reactive responses to cyber threats targeting … Senior Manager, Incident Response and works with a team of 4-6 technical specialists. You will act as the focal point of contact for GSOC management with regards to security incidents. You will support local and extended team members with critical incidents impacting RBC users, systems, infrastructure, and resources. RBC's expectation is that all employees and contractors will … in the office with some flexibility to work up to 1 day per week remotely, depending on working arrangements. What will you do? Global accountability to respond to critical security incidents/events providing accurate and timely reporting to Global Cyber Security Leadership. Provide 7/24/365 support for security incidents impacting mission critical business More ❯

Principal Product Security Engineer 6 Month Contract Frimley Based £85.40 an hour Umbrella Inside IR35 This is a great opportunity to work within one of the UKs leading Defence companies based in Frimley. Knowledge, Skills and Qualifications Knowledge: The PSA Principal Engineer will have a good understanding of the applicable regulations, standards, policies and guidance on information risk management … to identify, analyse and evaluate information risks. They will be able to document and present risk management options to the business and participate in discussions. Good understanding of information security principles and is able to advise on the potential impact to Product Systems. Knowledge of security related activities required to support the engineering lifecycle with experience of operating … in the phase relevant to the role. The PSA Principal Engineer will have a working knowledge of the cyber security and information assurance marketplace, including products, suppliers and key threats, and will also have an understanding of the direction of potential future technologies. Proven experience of assessing and managing information risk in line with industry good practice. Experience of More ❯

Principal Product Security Engineer 6 Month Contract Frimley Based £85.40 an hour Umbrella Inside IR35 This is a great opportunity to work within one of the UKs leading Defence companies based in Frimley. Knowledge, Skills and Qualifications Knowledge: The PSA Principal Engineer will have a good understanding of the applicable regulations, standards, policies and guidance on information risk managemen More ❯

status and progress of VM remediation efforts across engineering and up to leadership teams Data correlation and identifying patterns and trends, building MI which can be shared with stakeholders Security Incident response Assist in the management of high priority vulnerability incidents Co-ordinate with support teams in order roll out mitigation of vulnerability solutions Monitor daily dashboards from security More ❯