826 to 850 of 864 Security Posture Jobs in the UK

Cencora is seeking a Senior Secure MA&D Principal to lead pre-close cybersecurity due diligence for mergers, acquisitions, and divestitures. You will assess security postures, identify risks, and translate them into business impacts, coordinating with Finance, Legal, IT, and Security teams. Strong communication and cost-estimation skills … essential. The role requires extensive experience in security leadership, risk management, and vendor oversight, with a focus on Day 1 readiness and #J-18808-Ljbffr ...

Accenture in London is seeking a Cyber Security Manager to lead cybersecurity consulting engagements for clients in Energy, Utilities, Chemicals, and Resources sectors. You will work with senior stakeholders to oversee delivery and strengthen security postures. The role requires 7+ years in cybersecurity consulting, knowledge of NIST/… ability to drive security strategy, governance, and IAM. You will help grow Accenture's Resources Security practice through new opportunities. #J-18808-Ljbffr ...

game abuse prevention systems. Drive root cause analysis efforts behind internally and publicly identified vulnerabilities. Collaborate with cross-functional teams to improve security controls and detection. Support the active development of internal tooling and anti-cheat solutions. Identify gaps in anti-cheat capabilities and detection workflows in order … drive development efforts to improve our overall security posture. REQUIREMENTS5+ years professional, academic, or research experience in reverse engineering software/malware analysis. Strong C/C++ skills and experience with large codebases. Proven experience analysing software and malware through the use of static and dynamic analysis. Experience circumventing ...

game abuse prevention systems. Drive root cause analysis efforts behind internally and publicly identified vulnerabilities. Collaborate with cross-functional teams to improve security controls and detection. Support the active development of internal tooling and anti-cheat solutions. Identify gaps in anti-cheat capabilities and detection workflows in order … drive development efforts to improve our overall security posture. REQUIREMENTS5+ years professional, academic, or research experience in reverse engineering software/malware analysis. Strong C/C++ skills and experience with large codebases. Proven experience analysing software and malware through the use of static and dynamic analysis. Experience circumventing ...

Chartered Insurance Institute (CII) is seeking an IT Operations and Security Engineer to strengthen our IT infrastructure and security posture. You will lead enhancements, maintain Cyber Essentials Plus, and drive Microsoft technologies including Azure, M365, Intune, SCCM, and Defender across the organisation. You will collaboratively manage supplier relationships … deputise for the Group IT Operations & Security Manager, and contribute to governance forums while delivering resilient, compliant #J-18808-Ljbffr ...

Sword Group is seeking a Cyber Security Consultant to strengthen client security postures and enable cyber resilience across critical sectors. You will deliver security assessments, provide governance guidance, and partner with stakeholders from engineers to executives to implement practical improvements aligned with industry frameworks such ...

Consulting Services is seeking an Infrastructure Security Engineer to join the Cyber Engineering team. You will deliver technical consultancy, subject matter expertise and service innovation across Microsoft-aligned security offerings, with a focus on Active Directory, Windows Server and hybrid identity. You will assess security postures, identify ...

Picture More Ltd in London is seeking an IT Cyber Security Specialist to join the Infrastructure Engineering team. This hands-on role covers cybersecurity, infrastructure security, incident response, threat monitoring and vulnerability management to continually improve the firm’s global security posture. The role is based ...

Leidos UK & EUROPE is seeking Cyber Security Engineers to support UK programmes across 2026. Engineers will provide cybersecurity engineering services for classified and unclassified networks, delivering both operational and engineering support. Key focus areas include Kubernetes security, IAM, secure coding practices, and incident response within MOD environments. … role requires collaboration with engineering teams and customers to uphold strong security postures and regulatory compliance. #J-18808-Ljbffr ...

QinetiQ Limited in Bristol, England, is seeking a Senior Cyber Security Consultant to lead advisory work across customers. You will perform cyber vulnerability analysis, audits, risk modelling and scenario planning to strengthen security postures. Apply ISO27001/NIST frameworks, MITRE ATT&CK, and secure by design principles, while ...

Associated British Foods (ABF) BTS is seeking a hands-on Security & Resilience Manager to lead the Security & Resilience team. Based in Peterborough (Hybrid), you will provide technical leadership, assurance and governance across projects and operations, helping to strengthen the organisation’s security posture. You will collaborate with … infrastructure, applications and risk teams to design effective controls and drive improvements in identity security and cloud security. #J-18808-Ljbffr ...

resourced team that scales with the business. As GRC Analyst, you'll project manage our compliance programme end-to-end, working alongside a Principal Security Engineer who owns the technical security posture. This is a builder's role. You won't be inheriting a mature, fully-documented programme … project management of the compliance programme: support ISO 27001/SOC 2 audits, manage the policy lifecycle, and handle customer security questionnaires and KYC onboarding Manage data protection operations and training, with UK GDPR at the core Build and continuously improve how we work — automate manual, currently ...

Capsticks LLP seeks a senior IT security leader to define, implement and assure the firm’s information and cyber security posture. This new leadership role has broad responsibility for security strategy, standards, controls and services, aligned to CISO capability. You will lead a proactive, risk-based approach … security across governance, architecture, data, platforms and operations, embedding security into design, delivery and service enablement. #J-18808-Ljbffr ...

credibly in architecture and commercial conversations: Internet fundamentals: Strong understanding of DNS, HTTP(S), TCP/IP, BGP, SSL/TLS, and network architecture. Security: Foundational knowledge of WAF, Bot Management, Zero Trust, SASE, DDoS mitigation, and modern enterprise security posture. Performance/Networking: Foundational knowledge of caching … LLMs, automation, cloud platforms, edge services, and developer tooling. Strongly Preferred Qualifications Cloudflare Domain Expertise: Direct experience with Cloudflare’s product portfolio, including Application Security, CDN, Zero Trust/SASE, Network Services, or AI/Workers platform. Global Scale: Experience leading distributed teams across multiple regions and time zones. ...

organisation continues to help businesses strengthen resilience and protect critical systems against evolving threats. The team is hiring a Penetration Tester to conduct security assessments across applications, networks, and infrastructure. The role will focus on simulating real-world attacks, identifying weaknesses, and providing actionable recommendations to improve overall security ...

Safe, we’ve built an AI-driven engine that finally gives the C‐Suite a clear, quantified, and real‐time view of their security posture. We don’t just provide data; we provide certainty. We are a $170M Series C-funded category leader. We don’t play … hunting and also growing accounts (land and expand model) Lead sales efforts within a designated territory Incubate and grow sales for a new cyber security platform and nurture relationships with CXOs Achieve sales targets on a quarter‐on‐quarter basis with a high degree of forecast accuracyWork to build ...

organisation's IT environment running effectively, providing responsive support to end users, and helping deliver improvements that support the wider IT roadmap and cyber security posture. This is a varied role in a multi-site business supporting up to 300 colleagues across the UK. You'll be dealing with … activity and flagging concerns to IT/HR leadership. Working within formal change control for any amendments to systems, services or configurations. Checking that security tooling and controls are active and up to date, and reporting any risks immediately to senior IT stakeholders. Ordering, setting up and rolling ...

organisation's IT environment running effectively, providing responsive support to end users, and helping deliver improvements that support the wider IT roadmap and cyber security posture. This is a varied role in a multi-site business supporting up to 300 colleagues across the UK. You'll be dealing with … activity and flagging concerns to IT/HR leadership. Working within formal change control for any amendments to systems, services or configurations. Checking that security tooling and controls are active and up to date, and reporting any risks immediately to senior IT stakeholders. Ordering, setting up and rolling ...

team of Platform Engineers, owning infrastructure across AWS and on‐premises systems. You will set the technical vision, drive platform roadmaps, and collaborate with security and engineering to ensure reliability and security standards. You will manage deployments, CI/CD pipelines, and platform improvements, while owning incidents, cost … security posture. #J-18808-Ljbffr ...

operational excellence across Cyber Services. You will act as a technical escalation point and line manager, mentoring Cyber Analysts, coordinating incident response, and shaping security playbooks to strengthen the organisation’s security posture. You will foster a proactive culture, collaborate with Service Desk and other stakeholders, and deputise ...

Marine Systems plc is seeking a Product Security Engineer to embed security into every stage of our product development lifecycle. You will collaborate daily with software developers, testers and product owners to ensure secure design, code quality and dependable delivery. The role combines hands-on engineering with threat … modelling, risk assessment and secure delivery practices to elevate our security posture. #J-18808-Ljbffr ...

Software Solutions is seeking a Security Manager to join the InfoSec team. You will support accreditation, write security responses, and coordinate remediation across the business to strengthen our security posture. The role involves collaboration with architects, data protection and other tech teams. The role is primarily home … based with ad-hoc travel to NEC offices as required, reporting to the Cyber Assurance Manager and working with a diverse security team including analysts, engineers #J-18808-Ljbffr ...

Consulting is seeking an X-Force Red Penetration Tester to assess enterprise security, breach defenses, and design countermeasures. You’ll analyze systems, perform tests on networks, and report findings to leadership. The role emphasizes collaboration across teams and delivering actionable recommendations. You will work within IBM Consulting on security engagements, applying your mathematical and coding background to improve client security postures and support a hybrid cloud and security #J-18808-Ljbffr ...

Group is seeking a Platform Security Engineer (Tanium/Sentinel) for a remote UK-based role with occasional travel to the West Midlands. You will administer Tanium and SentinelOne across enterprise environments, deploy security modules, and ensure endpoint protection aligns with IT and OT security requirements. … role emphasizes automation, dashboards, and collaboration with cross-functional teams to maintain robust security postures. #J-18808-Ljbffr ...

technology services company is seeking an IT and cybersecurity professional to join their team in Bristol. The role involves conducting security assessments, penetration testing, and red team exercises, helping enterprise clients improve their security posture. Ideal candidates should have strong analytical skills, a background in penetration testing … relevant Cyber Security certifications. This position offers a hybrid work environment with opportunities for professional development, including paid certifications. #J-18808-Ljbffr ...