176 to 192 of 192 Security Posture Jobs in the UK

This is a hands-on technical role in Ecosurety's IT team, focused on the day-to-day operational maintenance of our security posture, governance controls, and Business Continuity and Disaster Recovery (BCDR) programme. We are looking for a practical, detail-oriented technologist who enjoys the essential work ...

work) We are looking for a skilled and proactive Tier 2 (Senior) SOC Analyst to take a leading role within a 24x7 Security Operations Centre. This position is ideal for experienced security analysts as well as Service Leavers or Veterans with strong backgrounds in cyber, intelligence, communications … operational security environments. About the Role: You will lead medium to high-severity investigations, support incident containment and remediation, and act as the escalation point for Tier 1 analysts. You’ll play a key part in threat hunting, detection engineering, improving SIEM capability and strengthening the organisation’s overall ...

Analyst (Level 2) Location: Aylesbury (Hybrid) Salary: Up to £45,000 (depending on experience) CTA are working with a Cyber Security company who are for a SOC Analyst (L2) to join their growing Security Operations Centre. This role is ideal for a junior analyst looking to build hands … experience in monitoring, triaging, and responding to security incidents in a fast-paced, shift-based environment. Key Responsibilities Advanced Security Monitoring: Analyse SIEM alerts, logs, and security events to identify and respond to complex threats. Incident Response: Lead investigations, perform deep analysis, determine impact, and coordinate response ...

Cleared InfoSec Technical Assurance Lead Location: Cheltenham (hybrid) Duration: 3-6 months Rate: Market rates Our client, a leading organisation in defence and security, is hiring for a reputable company to fill the role of DV Cleared InfoSec Technical Assurance Lead. This is an exciting opportunity to contribute … critical national security projects, ensuring robust cyber resilience across UK and EMEA operations. What you'll be doing: Providing expert technical guidance to project teams to ensure compliance with customer, regulatory, and internal security standards. Leading the Computer Incident Response Team during security incidents, coordinating response efforts. ...

leading technology services provider in London seeks a Director of Security Architecture and Engineering. You will define and execute security strategies, lead security engineering domains, and strengthen overall security posture. The ideal candidate has senior leadership experience in security architecture, robust expertise in security ...

Managing Security Engineer (DV Cleared) Hemel Hempstead - 5 days onsite £500-£700 per day Inside IR35 We're seeking a DV-cleared Managing Security Engineer to lead the design, implementation, and optimisation of security monitoring platforms feeding into a central SOC. This is a hands-on leadership … role focused on building scalable SIEM solutions and strengthening client security posture. Key Responsibilities Lead design and deployment of security monitoring tools (Elastic & Splunk) Build and optimise large-scale log ingestion pipelines and data models (ECS/CIM) Develop and tune detection rules using ...

June 2026 Role: Overview: We are seeking a hands-on Application Integration Engineer to support a wide range of initiatives aimed at improving the security posture of an Operational Technology (OT) environment click apply for full job details ...

This is a hands-on technical role in Ecosurety's IT team, focused on the day-to-day operational maintenance of our security posture, governance controls, and Business Continuity and Disaster Recovery (BCDR) programme. We are looking for a practical, detail-oriented technologist who enjoys the essential work ...

Title - Cyber security incident manager SC cleared or eligible for clearance. 3 month rolling ( likely 1 year) Fully remote Key Responsibilities Incident Response & Management Lead and coordinate major cyber security incidents (e.g., ransomware, data breaches, phishing campaigns, insider threats). Serve as primary incident commander during high severity … integrity. Governance, Reporting & Continuous Improvement Produce detailed incident reports, executive summaries, and post incident reviews. Track incident metrics, trends, and lessons learned to improve security posture. Drive improvements in incident response playbooks, processes, and tooling. Ensure incidents are handled in alignment with frameworks such as NIST Stakeholder & Vendor Coordination ...

deliver robust solutions, elevating technical standards, and shaping NESOs network architecture vision for the future. Key Responsibilities Own the end-to-end network security architecture for NESO, ensuring robust protection across on-premises, cloud, and hybrid environments. Design, document, and govern secure network segmentation strategies, including Zero Trust models … connectivity solutions such as Direct Connect, and Transit Gateway currently delivered by ZScaler Develop and maintain a comprehensive 1224 month technology roadmap for network security, prioritizing automation, orchestration, and integration with the NESO Digital Strategic ecosystem to enhance operational efficiency and resilience. Define, publish, and enforce enterprise-wide network ...

Sales Consultant - Cyber Security As a Pre-Sales Consultant, you will work closely with Account Managers and technical teams to design and deliver end-to-end security solutions that strengthen organizations against evolving cyber threats. Your role focuses on understanding client challenges, shaping security strategies, and ensuring … solutions align with business objectives. Key Responsibilities: Lead strategic whiteboarding sessions to develop and implement robust security strategies. Design, review, and propose end-to-end cybersecurity solutions tailored to client requirements. Deliver consultative workshops, including posture assessments and gap analyses. Provide guidance during cyber incidents and contribute ...

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/ ...

PaaS environments in enterprise-scale infrastructures. Proven experience implementing and supporting CAF-aligned Azure Landing Zones. Demonstrated expertise in Microsoft Defender for Cloud remediation, security recommendations, and improving security posture. Strong operational experience across compute, networking, storage, backup & restore within Azure. Practical experience performing Azure subscription-to-subscription … IaaS) and Azure SQL PaaS environments. Experience in troubleshooting and resolving Windows Server OS issues for application servers. Hands-on experience managing Azure security components: Azure Firewall, Application Gateway, WAF. Log monitoring and analysis experience using Azure Monitor, Log Analytics, and Alerts. Experience managing Microsoft Entra ID (Azure ...

Details Job Title: SR AppSec Engineer Work Model: Hybrid (2 to 3 days) Duration: 6 Month Role Description Responsible for embedding security into SDLC and CI/CD pipelines, supporting application security testing, and guiding developers to implement secure-by-design principles. Drives DevSecOps practices across development teams … ensure robust, secure software delivery. Key Responsibilities Integrate security into SDLC and CI/CD pipelines. Support SAST, SCA, IaC, and dependency scanning for applications and infrastructure. Provide developer guidance and remediation support for identified vulnerabilities. Promote secure-by-design and DevSecOps practices across development teams. Collaborate with engineering ...

leading technology and services provider seeks an experienced IT Security Consultant to join their Security Consultancy team. You will be responsible for designing and delivering CyberArk projects and advising on complex security solutions across cloud and on-premises environments. The ideal candidate holds relevant industry accreditations, possesses … skills, and is eligible for SC Clearance. This role offers an opportunity to work with enterprise customers and make a significant impact on their security posture. #J-18808-Ljbffr ...

role: We’re looking for a Talent Acquisition Associate to support end‐to‐end recruitment across a broad range of functions, including cyber security, legal, finance and engineering. This role is ideal for someone early in their recruitment career who enjoys sourcing, engaging candidates and delivering a high‐quality … 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 ...

cybersecurity business at Series A stage, with around 30 employees and plans to scale significantly over the coming period. The company has built a security platform designed to help organisations improve visibility, reduce risk, and strengthen their overall security posture. It offers the chance to join ...