1 to 25 of 50 Security Specialist Jobs in the UK

IT Security Specialist - Cyber, Security, Azure Location: Manchester/Hybrid Salary: £35,000 - £45,000 Contract Type: Hybrid/remote/travel Company Overview We are a well-established organisation within the public sector, committed to delivering essential services that support communities and drive operational excellence. As part of our digital evolution, we are strengthening our cybersecurity … opportunity to join a collaborative team where your expertise will help protect the digital infrastructure that underpins our services. Essential Skills & Experience *Demonstrable experience in a cybersecurity or IT security role, ideally with at least one year in a hands-on capacity *Strong understanding of cybersecurity principles and technologies. *Hands-on experience with security tools such as antivirus … content filtering, firewalls, and intrusion detection systems. *Proficiency in Microsoft Azure and associated cloud security services. *Familiarity with Windows and Linux operating systems. *Experience with log management and security monitoring platforms. *Critical thinking and problem-solving skills in complex technical environments. *Knowledge of ITIL practices and security compliance standards. *Must have access to own transport. *Willingness to More ❯

Cyber Security Specialist Location : Grangemouth, FK3 8WH Salary : £32,000 - £42,000 per year (DOE) Contract : Permanent, Full-time Benefits : Company Pension Scheme, Free On-site parking, Christmas Bonus + More! Help Strengthen Cyber Resilience for SMEs Across Scotland! Are you passionate about helping organisations stay secure in an ever-changing digital landscape Do you enjoy working hands … on with clients, identifying risks, and implementing practical, real-world cyber security improvements The Role Logicomms Ltd is looking for a proactive and knowledgeable Cyber Security Specialist to support SME customers by delivering high-quality security assessments, guiding them through Cyber Essentials and Cyber Essentials Plus, and implementing best-practice measures aligned with NCSC guidance. This … ownership of cyber improvement projects, build strong client relationships, and help businesses become safer, stronger, and more resilient. What You'll Be Doing Carry out in-depth baseline cyber security assessments for SME clients. Recommend practical, cost-effective products and services that close identified security gaps. Lead clients through Cyber Essentials certification from start to finish. Support clients More ❯

Cyber Security Specialist Location : Grangemouth, FK3 8WH Salary : £32,000 – £42,000 per year (DOE) Contract : Permanent, Full-time Benefits : Company Pension Scheme, Free On-site parking, Christmas Bonus + More! Help Strengthen Cyber Resilience for SMEs Across Scotland! Are you passionate about helping organisations stay secure in an ever-changing digital landscape Do you enjoy working hands … on with clients, identifying risks, and implementing practical, real-world cyber security improvements The Role Logicomms Ltd is looking for a proactive and knowledgeable Cyber Security Specialist to support SME customers by delivering high-quality security assessments, guiding them through Cyber Essentials and Cyber Essentials Plus, and implementing best-practice measures aligned with NCSC guidance. This … ownership of cyber improvement projects, build strong client relationships, and help businesses become safer, stronger, and more resilient. What You’ll Be Doing • Carry out in-depth baseline cyber security assessments for SME clients. • Recommend practical, cost-effective products and services that close identified security gaps. • Lead clients through Cyber Essentials certification from start to finish. • Support clients More ❯

Staff Security Engineer (Data Specialist) Role OVO-View Experience: Expert Working pattern: Full-Time Reporting to: Delivery & Growth Lead Sponsorship: Unfortunately we are unable to offer sponsorship for this role. This role in 3 words: Amazing Security Insights Top 3 qualities for this role: Creative, Adaptable, Technical Where you'll work: Depending on the needs of your … happen. Here's how: We're hiring creators and challengers who deliver high-impact, well-engineered solutions. Every role we're hiring puts people at the heart of our security strategy and uses technology and operational processes to build a resilient and performant business. The Path to Zero is paved with secure technology! This role in a nutshell: As … a Staff Security Engineer - Security Data Specialist, you will work closely with fellow security engineers to design, build, and deploy data solutions that drive organisation wide security value. Your solutions will enable product and service owners, engineering teams including security engineers to proactively identify hidden problems and patterns in data and use these insights More ❯

Seeking a Senior Cyber Security Specialist for a permanent role in Bristol. The role will be responsible for critical activities across a broad range of domains. The Senior Cyber Security Specialist will operate across Cyber Operations and GRC, ensuring UK-specific compliance and security resilience. Role: Security Incidents: Oversee incident management and response, including … root cause analysis, impact assessment, and post-incident reviews. Threat Management: Develop and refine threat intelligence, threat hunting capabilities, and prevention/detection measures. Security Technologies: Configure, maintain, and optimise security platforms (SIEM/XDR, EDR, vulnerability management, Secure Email Gateway, Application Allowlisting etc.) Security Controls: Implement and maintain security controls, continuously improving detection, prevention, and … remediation. Vendor Risk & Audit: Conduct vendor risk assessments, support internal and external audits (e.g. Cyber Essentials, ISO27001), and manage remediation actions. Cyber Security Program: Support the execution of the UK Cyber Security Program, contributing to the implementation of key security initiatives and enhancements aligned with UK business and regulatory requirements. Governance, Risk, and Compliance: Support compliance efforts More ❯

Network & Security Specialist Inside IR35 - Hybrid We’re looking for a skilled Network & Security Specialist to join a leading organisation in Birmingham on a contract basis. You’ll play a key role in maintaining and securing the company’s hybrid infrastructure, spanning both on-premise and cloud environments. This role is ideal for a hands-on … technical professional with a strong background in network and system security, vulnerability remediation, and endpoint protection using Microsoft Intune . Key Responsibilities Support and secure network infrastructure across cloud and on-prem environments . Strengthen Windows Server and network security configurations. Lead efforts in vulnerability management and remediation , working closely with IT and security teams. Implement and … maintain endpoint hardening policies through Microsoft Intune . Monitor and respond to network security events and incidents. Contribute to the continuous improvement of security posture, compliance, and best practices. Collaborate with internal teams to support ongoing infrastructure and security projects. Key Skills & Experience Proven experience as a Network or Security Engineer/Specialist in enterprise More ❯

As a Product Security Specialist (PSS) at HL, you will be a key member of a collaborative team of security professionals dedicated to safeguarding HL's products and services. In this role, you will serve as the primary security contact for assigned product teams/squads, providing expert guidance on security issues and requirements. You … will champion secure development practices throughout the software development lifecycle, with a strong emphasis on 'shift-left' principles to embed security early in the process. You will facilitate threat modelling workshops to help product teams identify, assess, and mitigate potential threats. You will also collaborate closely with other functions within the CISO organisation, including Application Security, Offensive Security, and others to continuously improve HL's overall security posture. This position offers the opportunity to work with modern technologies and influence the security of innovative products, while fostering a culture of security awareness and resilience across the organisation. What you will be doing Oversee security related issues across multiple product teams/squads. Working More ❯

Product Cyber Security Specialist New Malden - Hybrid and optional compressed working (3 days per week onsite) £60,000 - £70,000 + Excellent Benefits Define Possible at Northrop Grumman UK At Northrop Grumman UK, our mission is to solve the most complex challenges by shaping the technology and solutions of tomorrow. We call it Defining Possible. This mind-set … and the impact we have within the community. So, what’s your possible? Opportunity: This is more than just a job; it’s a mission. As a Product Cyber Security (PCS) Specialist, you will be responsible for engineering lifecycle support, providing security subject matter expertise to platform delivery teams, and reviewing their functional activities. You will be … instrumental in creating and automating specific cyber security artefacts of assurance. You will be reporting to the PCS Engineering Manager and acting as a linchpin in the PCS team. You will have the chance to work on utilising advanced technologies, particularly in automation, AI, and decision support, to enhance our product cyber security capabilities. You’ll be at More ❯

We are looking for an experienced Application security specialist to join our Cyber team with a hyper focus on supporting our application security architecture and risk management programme. You will help us build out a world class capability to align with our key stakeholders in the Games teams to provide a clear plan, review and support with … lifecycle and overall risk remediation. This is a hybrid role : Location: Cambridge, UK with travel to the office once per week. What you'll be doing: Provide guidance on security best practices and compliance and undertake security testing Identify Application security risks and requirements for new projects and system developments Represent cyber in review sprints on application … security prior to live implementation Collaborate with the architecture and development teams to review the design and code for security vulnerabilities Establish a threat modelling capability and evangelise secure coding in the development lifecycle Provide technical specialist advice to ensure that security standards are understood and can be complied with Develop security testing plans and More ❯

efficiencies to the NHS. Pharmaxo Scientific which develops the innovations in biotechnology, data and information technology that drive our businesses. Your role As a key member of the Cyber Security Team and the broader IT Team, the Senior Cyber Security Specialist will be responsible for critical activities across a broad range of domains. The Senior Cyber Security Specialist will operate across Cyber Operations and GRC, ensuring UK-specific compliance and security resilience. This role acts as a primary technical security escalation point in the UK and supports the execution of the UK Cyber Security Program. Annual leave of 25 days + bank holidays (increasing to 27 days after 3 years' service) Annual … Access to Employee Assistance Programme, counselling service and virtual GP service Pharmaxo Engage is our Reward & Recognition intranet which includes shopping discounts and benefits. 5-7 years' experience in security operations, engineering, or cyber threat management. More ❯

Hawskworth UK have a great opportunity for an ‘ Infrastructure & Network Security Specialist’, on a Permanent basis. This will be working for a prestigious and global leader in the Insurance space. This will be based in Guildford with 1 or 2 days a week on site. Up to £80k basic + exception benefits package including bonus & pension. Snapshot: Infrastructure … Network Security Specialist Guildford location 1 or 2 days a week on site Global, prestigious Insurance firm £80k base + Annual performance related Bonus, Very generous pension, loads of other benefits to choose from. The job: You will be responsible for Information Security framework and work closely with other departments/3rd parties to make surethey are … fully operational/implemented and effective. This will include accountability for all Information Security risks and control owned by IT. Regulator reporting, Management of outsourced partners and their adherence to the control framework, Engages in projects, ensure overall compliance etc. About you. One or more of CISA, CISSP or CRISC Good working knowledge of NIST and COBIT frameworks Deep More ❯

Are you an experienced Cyber Security Specialist? If so I have an exciting opportunity for you with a London based Financial Services firm. The role is permanent with a salary of up to £60K and the role is hybrid with 2x days a week on site at their London office. Must have strong hands on experience with Azure … Policies Must have strong hands on experience with Defender for Cloud Must have experience with Sentinel Strong understanding of information and cyber security principles and practices. Experience with security assessment and risk management methodologies. Proficiency in cloud security, particularly with Azure security tools and services. Knowledge of security standards and frameworks (e.g., ISO 27001, NIST … CIS). Familiarity with security technologies such as firewalls, web proxies/remote access solutions. Experience with ZTNA, CTI, threat modelling is beneficial. Bachelor’s degree in information security, Computer Science, or a related field, or relevant industry experience. Relevant security certifications (e.g., CISSP, CISM, CEH) are highly desirable. Proven experience in an information security role More ❯

GRC Specialist - Information Security, ISO 27000, NIST, GDPR, CISM, CISSP - London £80,000 - £90,000 + bonus/2 days WFH A leading London Market Specialty Insurer is seeking a Security GRC Specialist to join their collaborative security team. You will support the Head of Security GRC in strengthening governance, risk, and compliance across … the organisation, ensuring security frameworks, data protection, and secure-by-design principles are embedded across the business. Key Responsibilities: Maintain and update security policies, standards, and procedures. Support risk assessments, control testing, and audit evidence preparation. Assist with incident response, data protection compliance, and third-party risk assessments. Produce GRC metrics and reports to track compliance and control … maturity. Requirements: 5+ years’ experience in Information Security, GRC, or IT Risk/Compliance. Knowledge of security frameworks (ISO 27000, NIST CSF) and GDPR. Strong analytical, organisational, and communication skills. Relevant certifications (CISM, CISSP, ISO 27001) are advantageous. This is an excellent opportunity to join a well respected Insurance business on a huge period of growth. More ❯

GRC Specialist - Information Security, ISO 27000, NIST, GDPR, CISM, CISSP - London £80,000 - £90,000 + bonus/2 days WFH A leading London Market Specialty Insurer is seeking a Security GRC Specialist to join their collaborative security team. You will support the Head of Security GRC in strengthening governance, risk, and compliance across … the organisation, ensuring security frameworks, data protection, and secure-by-design principles are embedded across the business. Key Responsibilities: Maintain and update security policies, standards, and procedures. Support risk assessments, control testing, and audit evidence preparation. Assist with incident response, data protection compliance, and third-party risk assessments. Produce GRC metrics and reports to track compliance and control … maturity. Requirements: 5+ years’ experience in Information Security, GRC, or IT Risk/Compliance. Knowledge of security frameworks (ISO 27000, NIST CSF) and GDPR. Strong analytical, organisational, and communication skills. Relevant certifications (CISM, CISSP, ISO 27001) are advantageous. This is an excellent opportunity to join a well respected Insurance business on a huge period of growth. More ❯

Contract Role – Windows Security Specialist (Active Directory & CyberArk) – Hampshire/Hybrid – 12 months initial – Inside IR35 We are seeking a skilled Windows Engineer with strong hands-on experience across Active Directory environments. This role supports a critical security programme focused on RBAC, privileged access, and secure identity controls. The ideal candidate will be proactive, dependable, and able … to work collaboratively with senior SMEs. Role Overview: Job Title: Windows Security Specialist Location: Fleet, Hampshire 2 days per week onsite (non-negotiable) Contract Type: Contract Duration: 12 months initial Sector: Banking AD Groups PowerShell scripting Building RBAC model, Group Policy, Add Priv. Groups Domain access segregation Creating and managing AD Objects Implementing least privilege Managing Group Policy More ❯

Contract Role – Windows Security Specialist (Active Directory & CyberArk) – Hampshire/Hybrid – 12 months initial – Inside IR35 We are seeking a skilled Windows Engineer with strong hands-on experience across Active Directory environments. This role supports a critical security programme focused on RBAC, privileged access, and secure identity controls. The ideal candidate will be proactive, dependable, and able … to work collaboratively with senior SMEs. Role Overview: Job Title: Windows Security Specialist Location: Fleet, Hampshire 2 days per week onsite (non-negotiable) Contract Type: Contract Duration: 12 months initial Sector: Banking AD Groups PowerShell scripting Building RBAC model, Group Policy, Add Priv. Groups Domain access segregation Creating and managing AD Objects Implementing least privilege Managing Group Policy More ❯

I am currently working with a business who are looking for a Cyber Security Specialist to join their growing team. Title: Cyber Security Specialist Location: Manchester - 5 days per week Job Type: Full-Time, Permanent Salary: £45,000 to £55,000 Key Responsibilities: Lead and support compliance programs with a focus on PCI DSS, SOC … Conduct governance, risk, and control assessments across IT and business processes Partner with internal stakeholders and external auditors to ensure audit readiness and timely responses Develop and maintain key security and compliance documentation, including policies, standards, and procedures Support third-party vendor risk assessments and contribute to enterprise-wide GRC initiatives What My Client is Looking For: Proven experience More ❯

compute platforms, data networks, UNIX/Linux/Windows environments, cloud services, data centres, commercial software solutions, and end-user support across all UKAEA sites. Role Overview : The Cyber Security Specialist plays a pivotal role in advancing UKAEA's hybrid digital estate, encompassing enterprise IT, operational technology (OT), and research platforms. This role sits within the Information & Cyber … Security Group and provides subject matter expertise in security architecture, cyber risk governance, and assurance frameworks. This is a cross-functional role with both advisory and hands-on responsibilities, focusing on security assurance, risk management and supporting architecture reviews, vulnerability management, risk assessments, cyber defence posture, driving technical assurance, and embedding risk-aligned security controls across … OT systems and secure-by-design practices. You will work across hybrid environments including cloud, infrastructure, applications, and OT systems. You will be responsible for designing and advising on security architecture patterns, reviewing and maintaining risk registers, leading assurance assessments, and embedding security controls across infrastructure and platforms. You will also guide teams in applying secure-by-design More ❯

Infrastructure & Security Support Specialist | Up to £30K | 100% Remote | Relaxed Culture | Real Career Growth Grow your skills. Build your confidence. Make an impact that matters. At enCircle, we design, build, and manage secure digital services for UK Police Forces, Central Government, and Local Authorities. Since 2004, we’ve helped public sector organisations deliver online services that millions rely … on every day — safely and reliably. We’re now looking for an Infrastructure & Security Support Specialist — perfect for someone in 1st Line Support (or similar) who wants to learn, grow, and move towards 2nd Line, cloud infrastructure, and security work. You’ll join a friendly, supportive team that values balance, trust, and personal development. We don’t … trust you to manage your time. Relaxed, down-to-earth culture with a focus on wellbeing. Home office support and company pension. Ongoing professional development and funded certifications (AWS, security, etc.). Work that makes a difference to how citizens access vital public services. Be part of a company that holds ISO 9001, ISO 27001, and Cyber Essentials Plus More ❯

Job Title: Cyber Security Specialist (Threat Modelling Contract) Location: Birmingham (Hybrid, 3 days on-site) Contract: 3 - 6 Months We are seeking an experienced Cyber Security Specialist for a 3 - 6 month hybrid contract in Birmingham. This role is focused on conducting comprehensive threat modelling and risk assessments on complex IT and telecommunications infrastructure. You will … work with architecture teams to identify vulnerabilities, recommend mitigations, and produce clear, actionable reports. Essential Skills & Experience: Proven experience in threat modelling complex infrastructures. Strong background in operational security (e.g., Threat Hunting, Red Team, or Intelligence). Familiarity with threat modelling frameworks (STRIDE, PASTA, MITRE ATT&CK, etc.). Knowledge of secure design principles and architecture reviews. Exposure to More ❯

We are looking for an experienced Cyber Security Specialist to join one of our clients on a short term contract. Key responsibilities include: Operating and maintaining cyber defences and monitoring security incidents Advising on and implementing digital security strategies, technologies, and controls to protect Trust and patient data Supporting digital transformation projects by integrating security best practices Managing and reporting on cyber events, audits, and assurance processes Developing and maintaining security procedures, SOPs, and analytical/reporting tools Collaborating across the Trust—including clinical, technical, and management teams—to address security risks and ensure compliance Staying current with evolving cyber threats and security technologies Occasionally managing external contractors or vendors and More ❯

The Specialist Platform Security Engineer will play a pivotal role in ensuring the integrity and security of our platforms. You will lead the charge in implementing robust security measures, collaborating closely with cross-functional teams to fortify our defences against cyber threats. Responsibilities Strategic guidance for secure adoption and use of SaaS & PaaS platforms and services … efforts, and knowledge sharing Support for secure design and integration of tools across business programs , providing access & configuration reviews for the various platforms; contributing to the implementation of platform security standards, policies, and baselines under guidance from senior team members; building a culture of security by promoting automation, repeatable patterns, and consistent practices across teams Assistance in identifying … and remediating platform-specific vulnerabilities Automation of security checks, configuration reviews, and access hygiene , including assistance in security integration into CI/CD pipelines, contributing to automated checks (e.g., GitHub Actions) that identify misconfigurations, vulnerabilities, and policy violations Collaboration with platform teams and vendors to help evaluate and integrate security tools, ensuring smooth adoption across new and More ❯

The Specialist Platform Security Engineer will play a pivotal role in ensuring the integrity and security of our platforms. You will lead the charge in implementing robust security measures, collaborating closely with cross-functional teams to fortify our defences against cyber threats. Responsibilities Strategic guidance for secure adoption and use of SaaS & PaaS platforms and services … efforts, and knowledge sharing Support for secure design and integration of tools across business programs , providing access & configuration reviews for the various platforms; contributing to the implementation of platform security standards, policies, and baselines under guidance from senior team members; building a culture of security by promoting automation, repeatable patterns, and consistent practices across teams Assistance in identifying … and remediating platform-specific vulnerabilities Automation of security checks, configuration reviews, and access hygiene , including assistance in security integration into CI/CD pipelines, contributing to automated checks (e.g., GitHub Actions) that identify misconfigurations, vulnerabilities, and policy violations Collaboration with platform teams and vendors to help evaluate and integrate security tools, ensuring smooth adoption across new and More ❯

Cyber Security Specialist Location : Grangemouth, FK3 8WH Salary : £32,000 - £42,000 per year (DOE) Contract : Permanent, Full-time Benefits : Company Pension Scheme, Free On-site parking, Christmas Bonus + More! Help Strengthen Cyber Resilience for SMEs Across Scotland! Are you passionate about helping organisations stay secure in an ever-changing digital landscape Do you enjoy working hands More ❯

Security Engineer (FULL TRAINING IN SPECIALIST SYSTEMS) Bristol (Covering Bristol, South Wales, Southwest) £35,000 - £45,000 + FULL TRAINING IN SPECIALIST SOFTWARE + Overtime + Door to Door Travel + Successful Nationwide Business + Company Vehicle + Phone + Fuel Card + Long-Term Career Prospects + Training + Company Benefits Excellent opportunity for a Security Engineer to learn a unique high-tech security software working for a successful business, offering overtime/door to door travel allowing you to boost your earnings. On offer is the chance to join a national engineering solutions business who are in a phase of rapid expansion, offering a long-term role with career development and training in … their unique specialist security systems. This company have been established for over 30 years and have over 100 staff in the business, they pride themselves on having an excellent culture which is exemplified by their high staff retention. In this role you will be covering South Wales and the West Country, to service, maintain, commission and repair security More ❯