16 of 16 Senior Security Analyst Jobs in the South East

Senior Security Analyst Get AI-powered advice on this job and more exclusive features. This range is provided by Mentmore. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Job Title: Senior Security Analyst – Group Shared Services Travel: Occasional travel to Ireland/US (1–2 times per year) Job Type: Full-Time Company Overview Our client is a market-leading organization operating with a regional structure across the UK, Ireland, and the US (East Coast). As part of a … broader transformation to establish a Group Shared Services model, the company is looking for a proactive Senior Security Analyst to enhance its security operations and elevate its incident response capabilities. Position Summary This role is integral to the development of the group’s shared services security More ❯

with one of our clients-a purpose-driven organisation making a real impact through innovation and integrity. They're looking to bring in a Senior Information Security Analyst to help drive their mission forward by protecting critical systems and embedding a robust security culture throughout the … business. Key responsibilities for the Senior Information Security Analyst: As a Senior Information Security Analyst, you'll join a collaborative and multi-disciplinary security team that works across operations, assurance, and governance. This is a highly cross-functional role, perfect for someone with … broad security expertise who enjoys variety and continual development. You'll take the lead on: First and second line security operations, including vulnerability management Investigating and responding to security incidents Ensuring policies and procedures remain aligned to industry best practice Providing assurance that security controls are More ❯

with one of our clients-a purpose-driven organisation making a real impact through innovation and integrity. They're looking to bring in a Senior Information Security Analyst to help drive their mission forward by protecting critical systems and embedding a robust security culture throughout the … business. Key responsibilities for the Senior Information Security Analyst: As a Senior Information Security Analyst, you'll join a collaborative and multi-disciplinary security team that works across operations, assurance, and governance. This is a highly cross-functional role, perfect for someone with … broad security expertise who enjoys variety and continual development. You'll take the lead on: First and second line security operations, including vulnerability management Investigating and responding to security incidents Ensuring policies and procedures remain aligned to industry best practice Providing assurance that security controls are More ❯

Job title Senior Cyber Security Analyst Ref 40832 Division Digital Location Hybrid - Clearwater Court - RG1 8DB Contract type Permanent Full/Part-time Full-time Hours 36 Hours per week. Monday - Friday. Salary Offering up to £70,000 per annum depending on skills and experience Job grade … B Closing date 30/06/2025 As a Senior Cyber Security Analyst , you will play a critical role in strengthening Thames Water's digital defences by maintaining and optimising security operations tools and processes. You'll focus on monitoring, analysing, and responding to cyber … while supporting the SOC team and ensuring effective incident management across the business. Your role will involve collaborating with technology and business stakeholders, investigating security alerts, enhancing tooling performance, and supporting the delivery of continuous improvement and risk reduction initiatives. You'll also contribute to readiness for significant incidents More ❯

Job Title: Senior Security Analyst – Group Shared Services Location: Hybrid – Newport Pagnell (2–3 days/week) Travel: Occasional travel to Ireland/US (1–2 times per year) Salary: £70,000 base + benefits Job Type: Full-Time Company Overview Our client is a market-leading … US (East Coast). As part of a broader transformation to establish a Group Shared Services model, the company is looking for a proactive Senior Security Analyst to enhance its security operations and elevate its incident response capabilities. Position Summary This role is integral to the … development of the group’s shared services security function. The successful candidate will be the primary contact for security incidents, overseeing remediation efforts and engaging with internal teams, third parties, and franchisee operations. The role demands strong technical expertise, collaborative skills, and a solutions-oriented mindset to help More ❯

Social network you want to login/join with: Job Title: Senior Security Analyst – Group Shared Services Travel: Occasional travel to Ireland/US (1–2 times per year) Job Type: Full-Time Company Overview Our client is a market-leading organization operating with a regional structure … US (East Coast). As part of a broader transformation to establish a Group Shared Services model, the company is looking for a proactive Senior Security Analyst to enhance its security operations and elevate its incident response capabilities. Position Summary This role is integral to the … development of the group’s shared services security function. The successful candidate will be the primary contact for security incidents, overseeing remediation efforts and engaging with internal teams, third parties, and franchisee operations. The role demands strong technical expertise, collaborative skills, and a solutions-oriented mindset to help More ❯

and offer a reasonable alternative to help support people with disabilities access, apply and interview for roles. Brief Description Join Our Team as a Senior Operational Security Analyst! Are you passionate about cybersecurity and looking for a flexible, part-time opportunity? We’re seeking a motivated, dependable … and collaborative Senior Operational Security Analyst to become a valued member of our team. This role is perfect for individuals seeking part-time work with flexible working hours and an opportunity to make a meaningful impact. We welcome applicants from all backgrounds and encourage those with non … help shape a secure environment for Network Rail by: Provide Detection, Analysis, and Response: Monitor and respond to cybersecurity events for IT Infrastructure, including security monitoring, network, and cloud environments. Strengthen Network and Cloud Security: Work to identify and mitigate risks in our network and cloud infrastructures. Manage More ❯

opportunity with one of our clients—a purpose-driven organisation making a real impact through innovation and integrity. They’re looking to hire a Senior Information Security Analyst to help advance their mission by protecting critical systems and fostering a strong security culture across the business. … Key Responsibilities As a Senior Information Security Analyst, you will join a collaborative, multi-disciplinary security team working across operations, assurance, and governance. This role suits someone with broad security expertise who enjoys variety and ongoing development. You’ll take the lead on: First and … second line security operations, including vulnerability management Investigating and responding to security incidents Aligning policies and procedures with industry best practices Providing assurance on the effectiveness of security controls Promoting security awareness and education within the organisation Mentoring junior analysts and supporting team leadership initiatives Participating More ❯

Join to apply for the Senior IT Security Analyst role at Dynatrace 1 day ago Be among the first 25 applicants Join to apply for the Senior IT Security Analyst role at Dynatrace Your role at Dynatrace Dynatrace exists to make the world’s … software work perfectly. Our unified software intelligence platform combines broad and deep observability and continuous runtime application security with the most advanced AIOps to provide answers and intelligent automation from data at an enormous scale. This enables innovators to modernize and automate cloud operations, deliver software faster and more … Dynatrace exists to make the world’s software work perfectly. Our unified software intelligence platform combines broad and deep observability and continuous runtime application security with the most advanced AIOps to provide answers and intelligent automation from data at an enormous scale. This enables innovators to modernize and automate More ❯

poster from Tiger Resourcing Group Principal Staff Advisor - ITS/Mobility, Smart Ticketing, Tolling and Fare Collection sector Global Executive Search - North America & EMEA Senior Information Security Analyst Are you an experienced information security professional looking to take the next step in a forward-thinking and … collaborative team? We’re searching for a Senior Information Security Analyst to support the continued development of a robust security programme across cloud-based IT services and managed environments (particularly Microsoft 365 and Azure). This role spans security operations, governance, risk, and assurance , and … suit someone with a blend of hands-on technical skills and strategic thinking. What You'll Be Doing: Support and improve day-to-day security operations, incident response, and vulnerability management. Lead on security investigations and ensure remediation is aligned with industry best practices. Conduct risk assessments and More ❯

pay will be based on your skills and experience — talk with your recruiter to learn more. Base Pay Range We are seeking an experienced Senior Security Analyst to join our leading charity organisation and play a critical role in protecting our IT infrastructure and data. This is … an exciting opportunity to take ownership of developing and implementing security solutions, ensuring compliance, and driving key initiatives to enhance our security posture. If you have a strong background in cybersecurity and are passionate about making a meaningful impact, we want to hear from you. Key Responsibilities: Develop … and implement security solutions for Microsoft Azure and M365 environments. Ensure compliance with regulatory requirements, including PCI and FCA standards. Conduct risk assessments using established frameworks and methodologies. Configure and manage security-related controls, systems, and applications. Lead and manage compliance and security programs across technical infrastructure More ❯

We are seeking an experienced Senior Security Analyst to join our leading charity organisation and play a critical role in protecting our IT infrastructure and data. This is an exciting opportunity to take ownership of developing and implementing security solutions, ensuring compliance, and driving key initiatives … to enhance our security posture. If you have a strong background in cybersecurity and are passionate about making a meaningful impact, we want to hear from you. Key Responsibilities: Develop and implement security solutions for Microsoft Azure and M365 environments. Ensure compliance with regulatory requirements, including PCI and … FCA standards. Conduct risk assessments using established frameworks and methodologies. Configure and manage security-related controls, systems, and applications. Lead and manage compliance and security programs across technical infrastructure and applications. Respond effectively to security incidents, providing prompt resolution and minimal disruption. Collaborate on security-related More ❯

We are seeking an experienced Senior Security Analyst to join our leading charity organisation and play a critical role in protecting our IT infrastructure and data. This is an exciting opportunity to take ownership of developing and implementing security solutions, ensuring compliance, and driving key initiatives … to enhance our security posture. If you have a strong background in cybersecurity and are passionate about making a meaningful impact, we want to hear from you. Key Responsibilities: Develop and implement security solutions for Microsoft Azure and M365 environments. Ensure compliance with regulatory requirements, including PCI and … FCA standards. Conduct risk assessments using established frameworks and methodologies. Configure and manage security-related controls, systems, and applications. Lead and manage compliance and security programs across technical infrastructure and applications. Respond effectively to security incidents, providing prompt resolution and minimal disruption. Collaborate on security-related More ❯

Hunting, Threat Intelligence and Incident Response functions to continuously enhance their Playbooks and Processes. You will act as a mentor to the more junior Analyst within the team and work closely with the SOC Manager to drive and improve the SOC’s wider capabilities. This is an incredible opportunity … for an experienced Senior SOC Analyst/Specialist to join what is honestly one of the most advanced Cyber Defence functions in the world, for an organisation with one of the largest digital footprints where you will gain exposure to an unprecedented volume of threats and respond to … in the world. Key Responsibilities: Act as a lead and technical escalation point on the most complex incidents and investigations. Work closely with wider Security teams to recommend system tuning/configuration improvements and opportunities to develop internal processes and playbooks. Mentor and train junior team members through complex More ❯

Dynatrace exists to make the world's software work perfectly. Our unified software intelligence platform combines broad and deep observability and continuous runtime application security with the most advanced AIOps to provide answers and intelligent automation from data at an enormous scale. This enables innovators to modernize and automate … ideas, and expertise, which make our global team stronger and more innovative. Responsibilities Serve as a bridge between the Dynatrace business units and the Security Risk Management organization to promote and facilitate the adaptation and involvement with the Dynatrace Risk Management Framework. Create, conduct, and report on security … systems and applications (custom and 3rd Party). Train and coordinate with systems application owners, data custodians, technical leads, and business impact analysts on security standards, guidelines, and vendor risk management. Provide guidance and support to teams to meet risk management requirements and industry control frameworks. Contribute to the More ❯

We are seeking a dynamic and detail-oriented Cyber Security Business Analyst to join our clients team for an OT Asset & Vulnerability Project. This pivotal initiative aims to enhance our operational technology infrastructure by improving asset management and vulnerability processes. The project is preparing to enter the pilot … risks or issues proactively. Assist in user onboarding and training activities during the rollout phase. Skills and Qualifications Experience: 10+ years as a Business Analyst, preferably in OT, IT security, or vulnerability management projects. Technical Understanding: Familiarity with operational technology environments, asset management, and vulnerability assessment processes. Analytical More ❯