1 to 25 of 68 Security Specialist Jobs in the UK

Information Security Specialist We are seeking a permanent Information Security Specialist to join our prestigious Global Investment Bank client's team. This role involves a wide range of responsibilities including security operations, threat intelligence, incident response, and compliance tasks. The ideal candidate will have experience in IT infrastructure security, particularly within financial institutions, and … a strong understanding of various security platforms and standards. Required Skills & Qualifications: Experience in IT infrastructure security, preferably within financial institutions. Strong knowledge of endpoint protection, anti-virus, anti-malware, anti-ransomware, and encryption technologies. Proven experience in securing, auditing infrastructure components and configurations on virtualization platforms, Windows, and Linux. Working experience with network infrastructure components such as … IPS, SIEM, WAFS, load balancers, proxies, and firewall management systems. Burpsuite and DevSecOps Solid understanding of incident management and forensics for security-related issues. Excellent documentation and communication skills, with the ability to communicate effectively with technical colleagues. Qualifications and Training (Good to Have): CISSP or other relevant certifications (e.g., Network+, Security+, MCSP, CNA). Day-to-day of More ❯

Job summary Are you passionate about cyber security and an experienced people manager looking to make a difference with your skills and influence? We are looking for a Cyber Security Team Leader to join our DDAT team. This is a unique opportunity to support our people to ensure the security of our network infrastructure and information systems … while enabling open and modern secure digital services. As Team Leader, you will lead a team to support the NHSBSA business areas to understand and shape security requirements whilst driving staff development, and career progression. Leading on key people processes such as one-to-ones, and performance reviews, while maintaining a strong focus on colleague wellbeing. You will be … networks Excellent pension (23.7% employer contribution) NHS Car lease scheme Access to a wide range of benefits and high street discounts! Main duties of the job As a Cyber Security Team Leader, your main responsibilities will include (but not limited to): The management of day-to-day activities and general management of the security operations team including development More ❯

Cyber Security Specialist ** Location: London/Hybrid (2 days in office) Rate: A highly competitive salary is available for suitable candidates Role Profile As a Cyber Security Specialist, you will be the go-to Subject Matter Expert (SME) for various projects, offering your insights and recommendations to enhance our security posture. With a strong technical … background, you will work independently while leveraging the support of a tight-knit team. Your primary focus will be on providing expert advice and guidance on security solutions, particularly in cloud environments, especially Azure. Key Responsibilities: Provide expert security advice and guidance on a range of projects. Act as the security SME, ensuring security considerations are … integrated into project plans and deliverables. Collaborate with project teams to identify and mitigate security risks effectively. Conduct comprehensive security assessments and reviews of systems, applications, and processes. Identify vulnerabilities and recommend appropriate security measures. Ensure compliance with security policies, standards, and regulations, contributing to the ongoing maturity of organisational security. Promote security awareness across More ❯

Role Title: Physical Security Specialist Location: Derby, Manchester, Warrington We are Rolls-Royce SMR and we're doing something that's never been done before. We're revolutionising an industry. That's a once-in-a-career opportunity for those excited by such a challenge. This is more than just a job; this is a legacy. We are … now recruiting for the exciting role of Physical Security Specialist, to be involved in the compliance for game changing technology within the nuclear industry. Rolls-Royce SMR Ltd (Rolls-Royce SMR) is designing a Small Modular Reactor (SMR) to deliver a market driven, affordable and low carbon, power generation capability. Our design has been selected as the preferred … Design Assessment (GDA) process with the Office for Nuclear Regulation (ONR). The Regulator's assessment of the SMR considers the design in terms of a combined Environmental, Safety, Security and Safeguards (E3S) Case - 'to protect people and environment from harm' . Our design has also been selected by the government of Czechia as their preferred supplier to deliver More ❯

Role Title: Physical Security Specialist Location: Derby, Manchester, Warrington We are Rolls-Royce SMR and we're doing something that's never been done before. We're revolutionising an industry. That's a once-in-a-career opportunity for those excited by such a challenge. This is more than just a job; this is a legacy. We are … now recruiting for the exciting role of Physical Security Specialist, to be involved in the compliance for game changing technology within the nuclear industry. Rolls-Royce SMR Ltd (Rolls-Royce SMR) is designing a Small Modular Reactor (SMR) to deliver a market driven, affordable and low carbon, power generation capability. Our design has been selected as the preferred … Design Assessment (GDA) process with the Office for Nuclear Regulation (ONR). The Regulator's assessment of the SMR considers the design in terms of a combined Environmental, Safety, Security and Safeguards (E3S) Case - 'to protect people and environment from harm' . Our design has also been selected by the government of Czechia as their preferred supplier to deliver More ❯

Role Title: Physical Security Specialist Location: Derby, Manchester, Warrington We are Rolls-Royce SMR and we're doing something that's never been done before. We're revolutionising an industry. That's a once-in-a-career opportunity for those excited by such a challenge. This is more than just a job; this is a legacy. We are … now recruiting for the exciting role of Physical Security Specialist, to be involved in the compliance for game changing technology within the nuclear industry. Rolls-Royce SMR Ltd (Rolls-Royce SMR) is designing a Small Modular Reactor (SMR) to deliver a market driven, affordable and low carbon, power generation capability. Our design has been selected as the preferred … Design Assessment (GDA) process with the Office for Nuclear Regulation (ONR). The Regulator's assessment of the SMR considers the design in terms of a combined Environmental, Safety, Security and Safeguards (E3S) Case - 'to protect people and environment from harm' . Our design has also been selected by the government of Czechia as their preferred supplier to deliver More ❯

About The Role We are looking to appoint a highly experienced cyber and information security specialist to join our growing business. Mayden has a flat management structure and a coaching culture, with team members working together and supporting one another to make things happen. This means that job titles can look a little different, but also means our … and evolving expectations. We use the Scrum framework to drive product delivery, quality and success, so an appreciation of agile working is beneficial. Key responsibilities: Develop and implement our security strategy: Design, implement and maintain a comprehensive security strategy, roadmap, and policies to support business objectives, future growth ambitions and product lines. Compliance: Ensure the company's security posture meets the requirements of the NHS Data Security and Protection Toolkit (DSPT), Cyber Essentials Plus, ISO27001:2022 and other relevant frameworks. Risk management: Lead the information security risk management program, including identification, assessment, mitigation, and monitoring of information security risks across all systems, applications, and operations. Policy and procedure development: Support and oversee the creation More ❯

Job summary Are you an experienced Cyber Security specialist who is dedicated to ensuring that our public services are safe and secure? Do you enjoy collaborating and implementing across different functions and divisions? The Cyber Security Technical Specialist is a permanent role at Public Health Wales that will help us deliver our Digital and Data Strategy. … Full time permanent. Closing date: 25th August 2025 Interview: The interview will take place virtually. A degree in IT or equivalent experience, along with previous work in cyber security, is essential. You must also be prepared to work from our Cardiff location when required, including on short notice. If you'd like to discuss the role further, please contact … Dennis Jones, Principal Data Security Specialist: dennis.jones2@wales.nhs.uk Main duties of the job This post plays a critical role in protecting and securing Public Health Wales' information and digital assets from cyber threats. The Cyber Security Technical Specialist operates with a degree of autonomy while receiving guidance from senior cyber security staff, playing a key More ❯

Cloud Security Specialist (Azure AD, M365/O365 Security) (Snowhill, Birmingham, United Kingdom) Hybrid 3 days a week together out of our Birmingham/Snowhill office (flexible 2 days remote wherever). Why this job matters Innovation has been at the heart of BT since 1846. It’s not just about developing new technologies—it’s about … This transformation is powered by our talented people, who are leading the way not just for BT, but for the industry globally. We’re now looking for a Cloud Security Specialist to help drive this mission forward. In this individual contributor role, you’ll lead and deliver identity and cloud security solutions across people, processes, and technologies. … You’ll bring deep technical expertise in areas such as PAM, Active Directory, Azure AD, and Microsoft security tools like DLP, AIP, and Defender—while also collaborating across teams and supporting stakeholders on a wide range of security topics. If you're passionate about protecting digital assets and shaping the future of secure connectivity, we’d love to More ❯

Save the Children International has an exciting opportunity for a Specialist, Information Security to join our global team. Team purpose The SCA Information Security and Data Protection Team is responsible for supporting our Members in safeguarding the confidentiality, integrity, availability of all information assets (data and systems). The team is responsible for identifying, assessing and managing … Member information security and data protection risks and helping Members improve their information security programmes. Role purpose The SCA Information Security Specialist will act as the primary contact for information security matters between SCA Member organisations and SCI within the region to which they are assigned and offer independent objective advice, guidance and support for … They will also be required to lead or assist with incident management processes both in SCI and SCA Members. This role will also work closely with the SCI Information Security and Data Protection Team to promote the sharing of best practice and ensure alignment between SCI and Member information security and data protection programmes. Job Title: Specialist More ❯

Job Title : Information Security Assurance & Architecture Specialist Contract Type: Permanent, Full Time Salary Range: £33,200 - £41,500 depending on experience Location: Eastleigh, hybrid Information Security Assurance & Architecture Specialist: At Ageas, we are committed to protecting our customers, employees, and systems through robust information security practices. We are seeking a Information Security Assurance and … Architecture Specialist to join our growing team. This role is critical in ensuring our security architecture aligns with business goals and regulatory requirements, while also providing assurance over the effectiveness of our security controls. Reporting into the Assurance and Architecture Manager, you will be responsible for supporting and operating the day-to-day activities relating to security … initiatives, controls and governance processes. This role is a combination of internal consultancy, change management and assurance activities to provide confidence to the business that we are meeting our security goals. You will act as the bridge between our technical teams and operational functions and are therefore required to have excellent communication skills, including the ability to explain complex More ❯

a lifeline. Are you a skilled cybersecurity professional with a passion for aviation or mission-driven charity work? In this role, you'll be responsible for implementing and managing security infrastructure, responding to threats, and ensuring compliance across systems. You'll work with various cyber security solutions while driving security best practices and incident response. If you … Based Role - Ashford, (Kent) UK or Cairns, Australia. UK - £43,800 per annum (dependent on experience) Australia - $85,000 AUD per annum (dependent on experience) Responsibilities As a MAF Security Operations Specialist you will play a critical role in protecting our digital infrastructure. You'll lead the implementation and management of SIEM systems, Fortinet security tools, and … vulnerability assessments and penetration testing to stay ahead of cyber threats. You'll enhance identity and access management (IAM) by maintaining Active Directory, Entra ID, MFA, and Zero Trust security principles. Your expertise in network security, VPNs, SD-WAN, and Microsoft Defender solutions will help safeguard our systems, while your contributions to incident response, governance, and security More ❯

As an Information Security Specialist in DNV Energy Systems, you will become part of a dedicated and collaborative team striving for operational excellence and continuous improvement in information security. The role reports directly to the Head of Section Information Security and supports the implementation of robust security practices across our business globally. Our team operates with … when circumstances require it. This collaborative approach helps us maintain continuity, resilience, and focus in a dynamic environment. In this role, you will contribute to strengthening both the information security maturity and culture within DNV Energy Systems by working closely with internal stakeholders, colleagues across other DNV Business Areas, and, when relevant, external partners. Your objective is not only … by facilitating connections to ensure effective and timely outcomes. A customer-oriented mindset and strong interpersonal skills are therefore essential. Your work will span advisory and operational tasks, including security reviews, audits, performance monitoring, and project delivery. You will also present results and insights to both leadership and peers. Most of the work will be conducted virtually, with regular More ❯

What You'll Be Working On: ️ Designing, implementing, and managing security solutions in public, private, and hybrid cloud environments (AWS, Azure, GCP) ️ Conducting cloud security assessments and audits to ensure compliance with industry regulations and standards ️ Developing and maintaining cloud security policies, procedures, and best practices to safeguard sensitive data and infrastructure ️ Collaborating with DevOps and engineering … teams to ensure secure cloud deployments and CI/CD pipeline security ️ Monitoring and responding to security incidents within cloud environments, utilizing cloud-native security tools and technologies What We're Looking For: ️ Proven experience as a Cloud Security Specialist or in a similar cloud security role ️ Strong expertise in cloud platforms such as … AWS, Azure, or Google Cloud and their respective security tools ️ In-depth knowledge of cloud security frameworks, identity and access management (IAM), and encryption techniques ️ Experience with cloud security tools like CloudTrail, GuardDuty, Azure Security Center, or GCP Security Command Center ️ Relevant certifications such as AWS Certified Security Specialty, Azure Security Engineer, or More ❯

Hawksworth have a new requirement for a ‘ Information Security Specialist ’ to work for a Global Investment Bank. This opportunity offers a Basic salary of up to £85,000 plus a yearly Bonus as well as a substantial package offering. You will also be able to work on a hybrid basis, x3 days in the office and x2 days … in the office. Central London location (Liverpool St/Bank area). The job: We need an experience and ideally IT Security certified Information Security Specialist. You will identify, analyse and follow up on security vulnerabilities in the Systems, help maintain accurate IT asset inventory across various security platforms (e.g. CMDB, AV, SIEM), Monitor access and … permissions, Participate and maintain Active Directory and File Share security controls, Review and distribute threat intelligence alerts to relevant stakeholders, Monitor security alerts identified by SOC and CSIRT, work with the CERT team, Support and maintain ethe IT Security Risk register, contribute to security reporting and tracking security risk indicators. Required: 5+ years in IT More ❯

Job Title: Cyber Security Specialist - MSP Location: Manchester or Newbury Salary: £45,000 - £50,000 per annum Job Type: Permanent, Full Time At Netteam tX, we deliver tailored IT, cloud, cybersecurity, and automation solutions to over 120 clients across the hospitality and SME sectors. As a dynamic and people-focused MSP, we're proud of our culture built … learning, collaboration, and innovation. We don't just support businesses - we shape how they stay secure, agile, and competitive. We are now looking for a talented Cybersecurity Lead/Specialist to join our growing team and take ownership of our cybersecurity offering. This is a hybrid, hands-on role that blends strategy with technical implementation - ideal for someone who … be responsible for managing our cyber stack, reviewing and responding to reports and alerts, guiding the helpdesk with remediations, supporting pre-sales engagements, and ensuring we maintain best-practice security standards. Responsibilities: Cybersecurity Stack Leadership: Design, manage, and evolve a comprehensive security stack tailored for SME and hospitality clients Administer tools such as CrowdStrike Falcon, RoboShadow, Microsoft Defender More ❯

M365 Cloud Security Specialist Location: Remote Rate: £500 per day Inside IR35 Duration: 4 months Start Date: ASAP We're working with a leading financial services organisation seeking a Microsoft 365 Cloud Security Specialist to join on a contract basis and lead the design, implementation and optimisation of M365 security services across the enterprise environment. … Key Responsibilities: Own and improve security posture within the Microsoft 365 ecosystem (Defender XDR, Purview, Entra ID, etc.) Configure and fine-tune Microsoft Defender for Office 365, Identity, Endpoint and Cloud Apps Define and implement security baselines and compliance policies for M365 workloads Lead investigations and incident response leveraging Microsoft security tools Collaborate with cyber security, infrastructure and architecture teams to ensure alignment with overall cloud strategy Required Skills & Experience: Proven expertise in Microsoft 365 security technologies (Defender suite, Purview, Entra ID, Intune) Strong knowledge of Zero Trust principles, conditional access and data loss prevention Experience working in regulated enterprise environments Hands-on experience with Sentinel, Log Analytics and KQL is a plus Relevant More ❯

support our growing team and meet client needs for dependable and up-to-date technical expertise in the dynamic software industry, we are hiring. We are seeking a Cyber Security Specialist with experience in Azure and M365 security and administration. Full training will be provided to fill any skill gaps. Ideal candidates will have experience with Azure … administration and security, M365 administration and security, Intune, and AWS. Our client maintains a flat organizational structure, fostering a culture that values great ideas from anyone and promotes a healthy work-life balance. Responsibilities: Building and managing Azure Security and M365 Security environments to improve efficiency. Setting up new development tools and infrastructure in Azure, including … Virtual Machine backup and recovery using Azure PowerShell and Portal. Applying security patches on Azure IaaS VMs and managing update policies. Designing compliance policies and generating reports for AD-joined and registered devices. Working with automation deployment via Azure ARM templates, managing Azure Storage accounts, blob storage, and other storage solutions. Ensuring platforms are secure, efficient, and highly available More ❯

Job description •Role: Information Security Specialist •Location: London or Newcastle •Salary: London: Up to £70,000 per annum, Newcastle: Up to £61,00 per annum •Type of contract: Full Time, permanent •Location: Hybrid working. On-site at our London or Newcastle office 2 days per week minimum Nationality Requirement: • UK Nationals • Nationals of Commonwealth countries who have the … In a world where cyber challenges and opportunities are constantly evolving, we are committed to staying ahead of the curve. With new investment aimed at enhancing the NAO's security maturity our Information Security team is expanding. This is your chance to join a dynamic organisation with clear strategic objectives and help advance our data use and embrace … and embrace cutting-edge technologies, our InfoSec team is central to enabling and securing the NAO's digital future. We're on the lookout for passionate, curious, and collaborative security professionals across a wide range of specialisms. Whether your expertise lies in governance, engineering, threat detection, or cloud security, you'll find real scope to make an impact More ❯

M365 Azure Security Specialist Location: Remote Rate: £500 per day Inside IR35 Duration: 4 months Start Date: ASAP We're working with a leading financial services organisation seeking a Microsoft 365 Azure (Policy, Resource Manager) Security Specialist to join on a contract basis and lead the design, implementation and optimisation of M365 security services across … the enterprise environment. Key Responsibilities: Own and improve security posture within the Microsoft 365 ecosystem (Defender XDR, Purview, Entra ID, etc.) Configure and fine-tune Microsoft Defender for Office 365, Identity, Endpoint and Cloud Apps Bring Azure Policy and Resource Manager knowledge/experience into the team Define and implement security baselines and compliance policies for M365 workloads … Lead investigations and incident response leveraging Microsoft security tools Collaborate with cyber security, infrastructure and architecture teams to ensure alignment with overall cloud strategy Required Skills & Experience: Proven expertise in Microsoft 365 security technologies (Defender suite, Purview, Entra ID, Intune) Azure Policy and Azure Resource Manager experience is essential Strong knowledge of Zero Trust principles, conditional access More ❯

Information Security Specialist (ISO Certified) About the Role Our client, a leading organisation in Berkshire, is seeking an experienced Information Security Specialist with in-depth knowledge of ISO 9001, ISO 14001, ISO 22301, ISO 27001, and PCI-DSS compliance. This role will be central to designing, implementing, and maintaining best-in-class security and compliance … that all information assets and operational processes are safeguarded to the highest standards. Key Responsibilities Develop, implement, and maintain compliance with ISO , and PCI-DSS standards. Conduct risk assessments, security audits, and vulnerability testing across systems and processes. Lead incident response activities, ensuring rapid and effective mitigation. Collaborate with internal stakeholders and external auditors to achieve and maintain certifications. … Deliver organisation-wide security and compliance awareness training. Monitor and report on security performance, providing actionable recommendations. Essential Skills & Qualifications ISO 27001 Lead Implementer or Lead Auditor certification (or equivalent). Demonstrable experience managing compliance for ISO , and PCI-DSS. Strong understanding of governance, risk management, and regulatory compliance. Proficiency with security monitoring tools and incident management More ❯

Senior Information Systems Security Specialist Summer-Browning Associates is currently assisting our client in the Public Sector, who is seeking a Senior Information Systems Security Specialist for a 6-month assignment. Location: Hybrid working- London Essential Skills: The ideal candidates will hold an Active SC clearance and have a proven Information Security background, with the … following skills/experience: Experience of security assurance and the measurement of controls. Experience of IT Security documentation (policies, standards, processes, procedures and patterns). Experience of IT Health Check and Vulnerability Assessments Experience of risk and threat modelling. Qualifications: accreditation/assurances CISM/XCCP/ISO 27001 To apply, please submit your most recent CV for More ❯

Are you looking for an exciting new opportunity? A well-established Managed Service Provider (MSP), founded in 2002, is seeking a skilled Cyber Security Specialist to join the team. The company offers comprehensive IT support and cloud solutions to businesses across London. Specialising in day-to-day IT support, project management, and cloud services, they deliver expert solutions … has expanded through multiple small MSP acquisitions, successfully integrating both staff and clients. Ready to take your expertise to the next level? Get in touch today! Responsibilities: Conducting regular security assessments and vulnerability testing. Developing and implementing security policies and procedures. Monitoring network traffic for unusual activity and potential threats using SOC/SIEM solutions. Responding to security breaches and carrying out forensic investigations. Ensuring compliance with industry standards and regulations, including ISO 27001 and GDPR. Delivering security training and awareness programs for both clients and staff. Mentoring junior security analysts to support team development. Researching and evaluating security solutions to ensure the use of best-of-breed products. Collaborating with the IT team More ❯

What You'll Be Working On: ️ Designing, implementing, and managing network security architectures to protect enterprise systems ️ Monitoring and analyzing network traffic to identify and mitigate potential threats and vulnerabilities ️ Configuring and managing firewalls, intrusion detection/prevention systems (IDS/IPS), VPNs, and other network security tools ️ Conducting regular network security assessments and penetration testing to … ensure optimal security ️ Collaborating with IT and security teams to ensure proper network access controls, policies, and encryption standards are in place What We're Looking For: ️ Proven experience as a Network Security Specialist or in a similar role within network security ️ Strong knowledge of networking protocols (e.g., TCP/IP, DNS, HTTP) and network … security tools (e.g., firewalls, IDS/IPS, SIEM) ️ Experience with security frameworks such as NIST, CIS, and ISO 27001 ️ Familiarity with cloud security and hybrid network environments is a plus ️ Relevant certifications such as CCNP Security, CISSP, or CompTIA Security+ are highly desirable More ❯

Specialist Technical Account Manager - Security and Compliance, EMEA EU North Are you a technologist with deep expertise in Cloud Security and Compliance? We're looking for Security and Compliance experts to help customers build confidence and capability to operate their most critical and sensitive workloads at scale on AWS. As a Specialist Technical Account Manager … STAM), you act as a trusted customer advisor and strategist for security and compliance. This is a post-sales advisory role within our Enterprise Support team, where you can further develop your technical, leadership, and consulting skills while working with organizations facing sophisticated security and compliance challenges. You'll provide strategic guidance to customers on implementing robust security controls, compliance frameworks, and governance models, applying your expertise of best practices to help reduce security risks, strengthen compliance posture, and allow customers to accelerate their journey to their business/security outcomes on AWS. You'll help customers navigate complex regulatory requirements, design resilient cloud architectures that meet/exceed compliance standards, and implement effective security More ❯