51 to 65 of 65 Security Posture Jobs in London

Senior/Security Risk Assurance Manager - SC cleared Location: Hybrid (60% on-site presence) Contract Type: Permanent & Full-time Salary: Competitive + Benefits About the Role The Senior Security Risk Assurance Manager plays a critical role in strengthening the organisation's security posture through strategic risk ...

Lead Information Security Engineer Location: London | Hybrid (3 days office/2 WFH) Salary: Competitive salary + benefits Are you an experienced information security professional ready to make an impact on a global scale? Our client, a leading international law firm, is seeking a Lead Engineer - Information Security to join their London-based global technology team. This is a key opportunity to take ownership of critical security architecture and strategy across a complex, multi-region enterprise. The Role As Lead Engineer, you will be responsible for developing, implementing, and maintaining secure solutions that protect global systems ...

complex incidents and escalations. Maintain clear documentation using tools like Microsoft Visio. Participate in on-call rotations and uphold service level agreements. Strengthen our security posture in line with regulatory standards (PCIDSS, PII, CIS, NIST). Collaborate and Coach: Lead cross-functional projects and communicate effectively with technical … with Palo Alto firewalls, F5 load balancers, VPNs, NAC solutions, and Infoblox. Familiarity with cloud networking and automation (Python, Ansible). Understanding of network security, performance optimization, and monitoring platforms (SevOne, SolarWinds, DataDog, Splunk). Key Competencies: Strong problem-solving and time management skills. Clear and inclusive communication across ...

client site) Permanent, Full-time Package: £100,000–£120,000 base + up to 30% bonus + ~10% equity + comprehensive benefits UK Security Clearance eligibility required The role This is a senior, client-facing AWS Technical Account Manager role focused exclusively on public sector and UK-cleared environments. … successful AWS adoption, governance, and long-term account growth. Your focus will be turning AWS technical delivery into measurable public sector outcomes, cost optimisation, security posture improvement, operational resilience, and faster digital service delivery. Core Responsibilities You will act as the senior accountable owner for your AWS public ...

prestigious institutions. The Role Part of a small team of 3, the Network & Systems Administrator will take ownership of the day-to-day operation, security and continuous improvement of the company's IT infrastructure. This is a hands-on technical role supporting both head office and live construction sites. … Cloud Administer Windows Server environments including Active Directory, Group Policy, DNS, DHCP and file services Support virtualised environments Assist with Azure resource administration Cyber Security & Best Practice IT Operations support assistance Skills & Experience Proven experience as a Network/Systems Administrator or similar role Strong hands-on experience with ...

Data Loss Prevention (DLP) and Rights Management. Conduct 3rd party risk analysis, controls, audit, and cyber resilience and recovery assessments. Review cloud and network security posture, including mobile data and device protection. Manage policy and procedure lifecycle, including development, testing, review, and compliance audit participation (internal and external … regulatory frameworks such as ISO, NIS, NIST, TISAX, DORA, NCSC CAF, or IEC62443. Background in GRC consulting or cybersecurity governance. Ability to balance security, compliance, usability, agility, and cost considerations. Experience creating business cases, roadmaps, or strategic recommendations for regulatory compliance. Strong communication skills and the ability to work ...

vulnerabilities within the cloud environment and supporting mitigation measures. Collaborating with stakeholders and internal teams to establish SLAs and KPIs that strengthen governance, security posture, and operational efficiency of cloud environments. Partnering with FinOps to implement effective cost controls, support cloud cost optimisation initiatives, and enable visibility ...

specialist teams design, engineer and manage solutions that do three things: Promote clarity and trust in a complex world. Build momentum around improving security posture. And increase the value of cybersecurity investment within organizations. Free from limitations, and inclusive of all requirements, we focus on defending today, while mitigating ...

Join a leading technology–communications team as a Security Assurance & Controls Specialist ! As a Security Assurance & Controls Specialist , you will play a key role in strengthening the organisation’s global security posture. This role sits at the heart of corporate security governance, supporting assurance, maintaining control … frameworks, and coordinating key policy and audit activities. You’ll work closely with subject‐matter experts across the business to ensure security standards remain robust, current, and effective. Contract Details Contract length: 3 months (with visibility to extend) Day rate: £700 per day (inside IR35) Location: London (hybrid – twice ...

Servicenow Platform Designer with SC or DV Clearance is required by our government client based in London/Midlands Working in an SC Security Cleared environment. Due to the urgency of the role, you will hold a current SC or DV (Developed Vetting) Clearance (or be eligible) To start … Shape the platform’s environment strategy, including version upgrades, performance optimisation, and health monitoring. Platform Strategy Roadmap Provide strategic input into licensing, roadmap planning, security posture, and the future evolution of the platform. Work closely with the Product Owner, Technical Lead, and BA community to design upcoming releases ...

Programme Director – Security & Technology Transformation – Global Retailer Location: London Contract: 12–18 months Rate: £850 PD Circa Overview: We are seeking two experienced Programme Directors to lead critical, large-scale transformation initiatives for a major retail organisation. These programmes are strategically linked and essential to the ongoing development … company’s security and technology capabilities. The successful candidates will bring a strong track record in delivering enterprise-scale IT and security programmes, balancing hands-on delivery with the ability to provide executive-level assurance. Role & Responsibilities: Lead complex, multi-disciplinary programmes, ensuring successful delivery within agreed scope ...

partnering with a Financial Services organisation to recruit a Vulnerability Analyst on an initial 12-month contract. This role sits within a growing security function focused on strengthening vulnerability management practices, improving remediation workflows, and enhancing the organisation's overall security posture. The successful candidate will play … vulnerabilities across the business, while working closely with both technical and non-technical stakeholders. Responsibilities: Conduct threat and vulnerability assessments to identify potential security risks across systems and infrastructure. Perform vulnerability scanning and validate identified weaknesses and remediation activities. Analyse, triage, and prioritise vulnerabilities based on risk, business impact ...

design or consultancy.You'll join a global technology team and play a key part in transforming and modernising the organisation's network and cloud security posture. Key Responsibilities 60% - zScaler Global Implementation Support and drive the global rollout of zScaler Internet Access (ZIA) and zScaler Private Access (ZPA).Configure … deploy, and optimise zScaler solutions across multiple regions.Work closely with security, infrastructure, and network teams to ensure smooth integration.Troubleshoot performance issues, policy configurations, and user access flows.Provide technical guidance and documentation for regional teams. 20% - BAU Networking Provide operational support for day-to-day network activities.Troubleshoot L2/ ...

Client is a cybersecurity company who offer security services to multiple businesses across varying industries. They are now looking for a graduate Penetration Tester to join their growing team! Main Duties: Vulnerability Identification: Conduct thorough assessments to identify security vulnerabilities in networks, applications, and systems. Exploitation and Reporting … Simulate cyberattacks to exploit vulnerabilities and document findings in detailed reports. Security Recommendations: Provide actionable guidance to mitigate risks and improve the organization's security posture. Compliance and Standards: Ensure testing aligns with industry regulations and security standards (e.g., OWASP, PCI-DSS). Continuous Research: Stay updated ...

other tools to proactively identify and resolve issues. Incident & Problem Management – Respond to network-related incidents, analyse root causes, and implement solutions. Firewall & Security Management – Work with Fortinet, Palo Alto (Panorama), and Cisco firewalls to maintain security posture. Change Management – Follow best practices to implement network changes safely … Cisco Prime. Knowledge of Fortinet, Aruba, HPE, Palo Alto (Panorama), and Cisco Nexus . Understanding of MPLS, VPNs, LAN/WAN, and security best practices . Familiarity with ITIL processes and change management is beneficial. Strong troubleshooting skills and ability to work independently in a BAU environment. Law firm ...