13 of 13 Security Officer Jobs in the South East

Information Security Officer A fantastic opportunity for an experienced Information Security Officer to join a leading SaaS organisation providing enterprise-scale solutions. This is a hands-on, strategic role where you’ll take ownership of security strategy, operations, and compliance across multi-cloud environments; ensuring systems remain robust, scalable, and compliant with key standards such …/DSS, and GDPR. Location: Milton Keynes - hybrid - at least 2 - 3 times a week in office Salary: £50,000 – £60,000 per annum + benefits Requirements for Information Security Officer Strong experience in information security within a SaaS or cloud-based software environment Proven success managing ISO27001 certification, audit cycles, and compliance programmes Excellent knowledge of … GDPR and experience embedding data protection into software systems Hands-on experience managing cloud security within Azure and/or AWS environments Knowledge of PCI/DSS standards for payment systems Understanding of application security, secure development lifecycles, and DevSecOps practices Strong communicator, able to translate complex security concepts for technical and non-technical stakeholders Advantageous: professional More ❯

Permanent Based in Milton Keynes £50,000 pa - £60,000 pa Information Security Officer Hybrid Our client are a leading provider of software solutions for student accommodation, event management, catering, and residential services, they help institutions streamline operations, elevate customer experiences, and unlock their full potential.With over 25 years of experience and trusted by more than 350 institutions … your impact is real. If you're ready to help shape the future of operational technology in education and events, we'd love to meet you. An experienced Information Security Officer to lead security strategy, operations, and compliance. This is a hands-on role combining strategic security architecture with operational security management and regulatory compliance … oversight. The successful candidate will define security standards across our product portfolio, manage security environments, and serve as our central point for ISO27001, PCI/DSS, and GDPR compliance while supporting commercial teams with tender responses and client security assurance. Core Responsibilities: Strategic (30%) Define technical security architecture and standards across multi-cloud SaaS platforms Embed More ❯

Permanent Based in Milton Keynes £50,000 pa - £60,000 pa Information Security Officer Hybrid Our client are a leading provider of software solutions for student accommodation, event management, catering, and residential services, they help institutions streamline operations, elevate customer experiences, and unlock their full potential. With over 25 years of experience and trusted by more than … your impact is real. If you're ready to help shape the future of operational technology in education and events, we'd love to meet you. An experienced Information Security Officer to lead security strategy, operations, and compliance. This is a hands-on role combining strategic security architecture with operational security management and regulatory compliance … oversight. The successful candidate will define security standards across our product portfolio, manage security environments, and serve as our central point for ISO27001, PCI/DSS, and GDPR compliance while supporting commercial teams with tender responses and client security assurance. Core Responsibilities: Strategic (30%) Define technical security architecture and standards across multi-cloud SaaS platforms Embed More ❯

Role: Information Security Officer Location: Milton Keynes Salary: £50k - £60k Work Pattern: Hybrid Summary: A new position has opened at an exciting software company for an Information Security Officer to lead the organisation's security strategy, operations, and compliance efforts. This hands-on role blends strategic security architecture with day-to-day operational management … and regulatory compliance oversight. The ideal candidate will establish and maintain security standards across the product portfolio, oversee secure system environments, and act as the primary contact for ISO 27001, PCI DSS, and GDPR compliance. Additionally, this role will support our commercial teams by contributing to tender responses and ensuring client security assurance. The Company: They are a … experience and a broad global client base, they develop solutions that simplify complexity and drive smarter, more efficient ways of working. Core Responsibilities: Strategic (30%) Define and maintain robust security architecture and standards across multi-cloud SaaS platforms. Integrate security best practices into product design, development, and roadmap planning. Conduct threat modelling and risk assessments for new features More ❯

Information Security Officer - International Law Firm (London-Based) Permanent | Hybrid Working | Competitive Salary I am working with a leading international law firm to support their search for an experienced and proactive Information Security Officer (ISO) to lead their global information and data security programme. This senior-level role offers the opportunity to shape the firm … s long-term security strategy, drive ISO 27001 certification, and ensure the resilience of systems and data across offices in the UK, US, and Europe. The position reports to the Director of IT and works closely with regional IT teams and external partners. Key Responsibilities: Lead the firm's information security governance framework across all offices and platforms … Maintain and enhance the ISO 27001-aligned Information Security Management System (ISMS) Ensure compliance with frameworks including CIS Controls, NIST, ISO 27701, and GDPR Oversee incident response, threat detection, and access governance across systems such as iManage, Intapp, Aderant, Microsoft 365, and Azure Drive firm-wide security awareness and training initiatives Monitor regulatory changes and emerging threats, and More ❯

Information Security Officer Full-time, Permanent Basingstoke (hybrid) £85,000 Reassured are looking for an Information Security Officer to lead and evolve our approach to protecting data, systems and customer trust. If you're passionate about embedding security into business operations and driving awareness across teams, this is a brilliant opportunity to make a real … impact. You’ll be responsible for managing our information security operations, governance and certifications, including ISO27001 and Cyber Essentials Plus. Working closely with IT leadership and stakeholders across the business, you’ll ensure our systems and processes meet the highest standards while fostering a culture of security-first thinking. What you'll be doing: Leading the development and … delivery of our information security strategy Managing audits, certifications and risk assessments Supporting secure system design and change Driving company-wide security awareness and training Acting as Incident Response Manager for security events What we're looking for: 5+ years’ experience in information security Strong knowledge of ISO27001, Cyber Essentials Plus and risk management CISSP or More ❯

Information Security Officer Full-time, Permanent Basingstoke (hybrid) £85,000 Reassured are looking for an Information Security Officer to lead and evolve our approach to protecting data, systems and customer trust. If you're passionate about embedding security into business operations and driving awareness across teams, this is a brilliant opportunity to make a real … impact. You’ll be responsible for managing our information security operations, governance and certifications, including ISO27001 and Cyber Essentials Plus. Working closely with IT leadership and stakeholders across the business, you’ll ensure our systems and processes meet the highest standards while fostering a culture of security-first thinking. What you'll be doing: Leading the development and … delivery of our information security strategy Managing audits, certifications and risk assessments Supporting secure system design and change Driving company-wide security awareness and training Acting as Incident Response Manager for security events What we're looking for: 5+ years’ experience in information security Strong knowledge of ISO27001, Cyber Essentials Plus and risk management CISSP or More ❯

Information Security and Governance Officer Location: Bexleyheath Job Type: Temporary (6 months) with potential for permanent Salary: £127 per day We are seeking an Information Security and Governance Officer to join a local authority based in Bexleyheath. This role offers an immediate start and is an excellent opportunity for individuals with strong administrative backgrounds and relevant … looking to advance their careers. Day-to-day of the role: Policy Support: Assist with the maintenance and implementation of the Council’s Information Governance Framework, policies, and procedures. Security Standards: Monitor compliance with information security and data handling policies, identifying and reporting potential risks or non-compliance. Information Risk: Contribute to the management of information risks, ensuring … made under FOIA, EIR, and Subject Access Requests (SARs), ensuring statutory deadlines are met and exemptions are correctly applied. Breach Management: Assist with the investigation and recording of information security incidents, ensuring lessons learned and follow-up actions are implemented. Auditing and Monitoring: Carry out checks and support audit activities to monitor compliance with information governance policies and standards. More ❯

CISO | Global SaaS | PE-Backed | Build & Lead Security Function A high-growth global SaaS business with 600 people worldwide (130 in Engineering) is entering a critical phase: consolidating multiple products and scaling from ~$100m ARR to ~$200m over the next three years. Backed by a leading private equity firm, this is a rare opportunity to own and build the … security function from scratch , shaping strategy, operations, and security culture across the company. We’re looking for a hands-on, technically credible CISO who thrives at the intersection of strategy and execution. You’ll define the security agenda, build the team, implement robust practices across engineering and product teams, and create a culture where security is … embedded into every aspect of the business. You’ll need experience scaling security in SaaS, ideally in PE-backed environments, and a track record of delivering measurable improvements across people, processes, and technology. Reporting to the CTO, you’ll take full ownership of the security function, partnering closely with Engineering, Product, and leadership to protect growth, enable innovation More ❯

CISO | Global SaaS | PE-Backed | Build & Lead Security Function A high-growth global SaaS business with 600 people worldwide (130 in Engineering) is entering a critical phase: consolidating multiple products and scaling from ~$100m ARR to ~$200m over the next three years. Backed by a leading private equity firm, this is a rare opportunity to own and build the … security function from scratch , shaping strategy, operations, and security culture across the company. We’re looking for a hands-on, technically credible CISO who thrives at the intersection of strategy and execution. You’ll define the security agenda, build the team, implement robust practices across engineering and product teams, and create a culture where security is … embedded into every aspect of the business. You’ll need experience scaling security in SaaS, ideally in PE-backed environments, and a track record of delivering measurable improvements across people, processes, and technology. Reporting to the CTO, you’ll take full ownership of the security function, partnering closely with Engineering, Product, and leadership to protect growth, enable innovation More ❯

CISO | Global SaaS | PE-Backed | Build & Lead Security Function A high-growth global SaaS business with 600 people worldwide (130 in Engineering) is entering a critical phase: consolidating multiple products and scaling from ~$100m ARR to ~$200m over the next three years. Backed by a leading private equity firm, this is a rare opportunity to own and build the … security function from scratch , shaping strategy, operations, and security culture across the company. We’re looking for a hands-on, technically credible CISO who thrives at the intersection of strategy and execution. You’ll define the security agenda, build the team, implement robust practices across engineering and product teams, and create a culture where security is … embedded into every aspect of the business. You’ll need experience scaling security in SaaS, ideally in PE-backed environments, and a track record of delivering measurable improvements across people, processes, and technology. Reporting to the CTO, you’ll take full ownership of the security function, partnering closely with Engineering, Product, and leadership to protect growth, enable innovation More ❯

IT Security Officer - £45,000-£55,000 | Permanent | Remote (UK-based, South/South West preferred) Join a respected group of independent education settings supporting pupils with diverse learning needs. We're seeking a proactive security and compliance professional to take ownership of cybersecurity, data protection, and governance across multiple UK sites. This hands-on role will … suit someone who enjoys variety - balancing technical oversight, supplier coordination, and practical security improvement. You'll work closely with managed service providers, school IT teams, and leadership to strengthen resilience, ensure regulatory compliance, and embed secure-by-design principles across the organisation. What you'll be doing Act as the primary contact for all security and data protection … matters Lead incident management, cyber risk tracking, and reporting Oversee Microsoft 365 and Google Workspace security controls Manage supplier compliance and ensure consistent standards across providers Maintain Cyber Essentials certification and monitor emerging threats Deliver staff awareness training and security best practice initiatives What we're looking for Strong working knowledge of Microsoft 365 and Google Workspace security More ❯

We're looking for a proactive and security-minded professional to join a government-aligned programme, supporting cyber assurance and compliance activities. This is a hands-on role suited to someone with experience in public sector or defence environments, particularly around information assurance and threat reporting. Key Responsibilities: Deliver internal security audits aligned to ISO 27001 standards Provide … support and guidance as part of the programme’s IT security function Monitor and respond to cyber threat intelligence and WARP notifications Maintain documentation and contribute to risk assessments and mitigation plans Collaborate with stakeholders to ensure alignment with government security frameworks Required Skills & Experience: Valid SC Clearance Practical experience with ISO 27001 auditing Background in a DITSO … or similar IT security role within Defence or OGD Familiarity with WARP processes and incident response coordination Understanding of UK government cyber policy and NCSC guidance More ❯