2,576 to 2,600 of 2,779 Cybersecurity Jobs in the UK

HMRC Security are part of HMRCs Chief Digital Information office (CDIO) and support HMRC to assess business and reputational risks in one of the largest IT estates in Europe.? Cyber Security Technical Services (CSTS) are integral part of HMRC Security click apply for full job details More ❯

your spark. Because that’s what drives you to be better, be more and ultimately, be more fulfilled. OT/IOT Security SME Role: 10+ years of experience in Cyber security Designing & implementation on ICS/OT network Architectures, Cybersecurity frameworks for ICS/OT environments NIST SP 800-82 and c, OT Network Communication Protocols (e.g., Ethernet, Modbus, OPC … IEC-101/104 etc.), Information Event Management (SIEM). Key Responsibilities: Designing and implementing technical solutions for asset discovery, OT cyber security, vulnerability assessment tools Define and implement OT-specific security policies and monitoring rules within Nozomi to detect anomalies, threats and compliance violations. Deploy OT Security (Nozomi)/IDS platform across global sites. Implementation support & reporting for ICS More ❯

your spark. Because that’s what drives you to be better, be more and ultimately, be more fulfilled. OT/IOT Security SME Role: 10+ years of experience in Cyber security Designing & implementation on ICS/OT network Architectures, Cybersecurity frameworks for ICS/OT environments NIST SP 800-82 and c, OT Network Communication Protocols (e.g., Ethernet, Modbus, OPC … IEC-101/104 etc.), Information Event Management (SIEM). Key Responsibilities: Designing and implementing technical solutions for asset discovery, OT cyber security, vulnerability assessment tools Define and implement OT-specific security policies and monitoring rules within Nozomi to detect anomalies, threats and compliance violations. Deploy OT Security (Nozomi)/IDS platform across global sites. Implementation support & reporting for ICS More ❯

your spark. Because that’s what drives you to be better, be more and ultimately, be more fulfilled. OT/IOT Security SME Role: 10+ years of experience in Cyber security Designing & implementation on ICS/OT network Architectures, Cybersecurity frameworks for ICS/OT environments NIST SP 800-82 and c, OT Network Communication Protocols (e.g., Ethernet, Modbus, OPC … IEC-101/104 etc.), Information Event Management (SIEM). Key Responsibilities: Designing and implementing technical solutions for asset discovery, OT cyber security, vulnerability assessment tools Define and implement OT-specific security policies and monitoring rules within Nozomi to detect anomalies, threats and compliance violations. Deploy OT Security (Nozomi)/IDS platform across global sites. Implementation support & reporting for ICS More ❯

Press Tab to Move to Skip to Content Link Select how often (in days) to receive an alert: Network Security Engineer (Shift) Posting Date: 5 Aug 2025 Function: Cyber Security Unit: Business Location: Hatfield Business Park, Hatfield, United Kingdom Posting Date: 06/08/2025 Function: Cyber Security Location: Hatfield or Sheffield Please note - This role requires the selected … on a shift pattern (days/nights). Locations: Sheffield or Hatfield Why this job matters This role exists to provide specialist technical support on complex network security and cyber security deployments for UK contracts. Building effective working relationships and trust through communication and meeting deadlines is key. Liaising with customer representatives or vendors and directing support staff will also … be part of the role. Supporting new products and services is crucial to stay industry and customer requirements and maintain BT's market position. As a Cyber Security Professional, you will support this area, working confidently and proactively to promote successful outcomes. What you'll be doing Be a cyber incident decision maker, ensuring mitigation controls and incident response are More ❯

audits across the organisation Creating and managing a cyber resilience data analytics and reporting system Essential experience of the Global Head of Product Cyber Resilience: Extensive background in product cyber security functions Broad experience across commercial and defence projects Deep understanding of cyber security systems, technologies, and standards Proven ability to communicate across time zones and with diverse stakeholders Expertise More ❯

audits across the organisation Creating and managing a cyber resilience data analytics and reporting system Essential experience of the Global Head of Product Cyber Resilience: Extensive background in product cyber security functions Broad experience across commercial and defence projects Deep understanding of cyber security systems, technologies, and standards Proven ability to communicate across time zones and with diverse stakeholders Expertise More ❯

The company Our client is a well-established and growing SAAS/Cybersecurity company that work mainly across enterprise clients in the UK and Globally. They have a reputation of attracting strong talent that are looking for career move where they can progress and make a difference to global clients. Due to continued growth, they are looking for an experienced … Managing pipeline coverage to generate own leads in addition to those provided through daily prospecting via email, LinkedIn and phone Consulting with prospects about business challenges and requirements around cybersecurity Maintaining a high level of relevant domain knowledge and having meaningful conversations with prospects Drafting and delivering winning proposals, working with our technical team where required to address customer requirements … improve company brand and reputation Conducting all sales activities with the highest degree of professionalism and integrity. What you ll need to be successful Strong background in SAAS/Cybersecurity Sales is a must. Substantial proven experience of successful B2B sales within the enterprise segment including closing high-value deals and exceeding quotas. Proven ability to identify and resolve customer More ❯

The company Our client is a well-established and growing SAAS/Cybersecurity company that work mainly across enterprise clients in the UK and Globally. They have a reputation of attracting strong talent that are looking for career move where they can progress and make a difference to global clients. Due to continued growth, they are looking for an experienced … Managing pipeline coverage to generate own leads in addition to those provided through daily prospecting via email, LinkedIn and phone Consulting with prospects about business challenges and requirements around cybersecurity Maintaining a high level of relevant domain knowledge and having meaningful conversations with prospects Drafting and delivering winning proposals, working with our technical team where required to address customer requirements … improve company brand and reputation Conducting all sales activities with the highest degree of professionalism and integrity. What you’ll need to be successful Strong background in SAAS/Cybersecurity Sales is a must. Substantial proven experience of successful B2B sales within the enterprise segment including closing high-value deals and exceeding quotas. Proven ability to identify and resolve customer More ❯

at Ki, actively collaborating with Ki's Technology & Product teams to devise and execute strategic initiatives that drive a 'secure, private and compliant' agenda, aligned to Ki's overarching cybersecurity strategy. The role primarily focuses on defining and implementing cost-effective security tooling and controls to enable Ki to meet its business objectives, deliver tangible value, and ensure a robustly … security topics in Azure, GCP, serverless, container platforms, and Infrastructure as Code environments, within a LLM environment. This role will also work on identifying and assessing the suitability of cybersecurity partners, as well as business development opportunities to generate improved service for clients or additional growth opportunities for Ki, including collaborating with the underwriting team at Ki to develop an More ❯

skills and shape a career that excites you. About the team: Jisc's security division, part of Group CTO, protects UK Education and Research against a wide range of cyber security threats, supporting our members and customers in improving their digital resilience. This role sits within theArchitecture and Engineering team who deliver specialised security infrastructure, including robust and resilient data … a vital role in maintaining the infrastructure and critical services within the DNS and Network Time group. This position is key to shaping the strategic direction of the wider Cybersecurity division and directly impacts Jisc's overall service delivery. You will take responsibility for the continuous monitoring, threat detection, reporting, and analysis of critical infrastructure and its associated services, ensuring … resilience, reliability, and security across the organisation. Responsibilities will include: Maintenance and development of platforms and applications supporting the work of the cybersecurity function, including patching and monitoring. To comply with service level agreements to ensure that it meets the needs of the business and products that rely upon this. To assist in the monitoring and auditing of all systems More ❯

to join a leader in the utilities space. The company is currently embarked on a project to ensure compliance with CAF and are currently investing in and expanding their cyber security resilience. The company has a strong reputation, and we have placed numerous people into careers there, with strong feedback. Your new role This is a genuinely interesting opportunity to … on business continuity, disaster recovery and security resilience. You will liaise with different stakeholders and departments across the business and ensure that any company BC/DR plans have cyber security in mind and plans. Key parts of the role: Develop and maintain cyber continuity plans to ensure the availability and resilience of critical cyber assets and functions. Collaborate with More ❯

identity is authentic, every application sign-in is secure, and every device is trusted. We innovated the market-leading enterprise password manager and pioneered Extended Access Management, a new cybersecurity category built for the way people and AI agents work today. As one of the most loved brands in cybersecurity, we take a human-centric approach in everything from product More ❯

Business Development Representative (Cyber Security) - UK Wide Up to 80k (DOE) + Bonus A very exciting and unusual role. Our client is a fast-growing cyber security and compliance provider, and we're on the hunt for a Business Development Representative with experience selling cyber security services to amplify their brand and help them stay ahead in the market click More ❯

Business Development Representative (Cyber Security) - UK Wide Up to 80k (DOE) + Bonus A very exciting and unusual role. Our client is a fast-growing cyber security and compliance provider, and we're on the hunt for a Business Development Representative with experience selling cyber security services to amplify their brand and help them stay ahead in the market click More ❯

Cyber Security Consultant - Energy Industry Experience Required Contract £500-£590 per day iO Associates are supporting a SME in the Energy Sector in their search for a Cyber Security Consultant. You'll play a key role in leading the protection and advancement of cyber defences for operational technology environments. In this role, you'll be instrumental in safeguarding industrial systems More ❯

with customers. Oversee and manage data processing activities to ensure they meet regulatory standards and are well-documented within the security, compliance, and privacy framework. Provide legal guidance on cybersecurity issues, ensuring the company's cybersecurity practices comply with relevant laws and regulations. Requirements: Minimum of 5 years' experience working for a tier 1 law firm. Strong academic background is More ❯

Location - commuting distance to Oxford HQ Reporting to - QA & Cyber Security Manager What is Passle? Passle is a rapidly growing Enterprise SaaS company, offering a thought leadership Platform for law & Professional Services firms. We help make thought leadership simple, scalable and effective, so Professional Services firms can be front of mind with their clients and prospects when it matters most. … great fit for the role to . Interview Process: 1st Stage - 30 min Interview with Head of HR (Sarah Marwood) 2nd Stage - Technical Test: 45 min Interview with QA & Cyber Security Manager (George McConnon) & Senior QA & Cyber Security Officer (Jorge Medina-Machuca) 3rd Stage - 45 min Interview with CTO (John Bosley) & Co-Founder (Tom Elgar) Junior Tester More ❯

Lead Location : Guildford Salary : £60,000 - £65,000 + Benefits Flexible working : 1-2 days a week in the office My client is on a journey to elevate their cybersecurity maturity by aligning with the NIST Cybersecurity Framework click apply for full job details More ❯

full project lifecycle of design, build, test, operate and improve. Your core focus areas within Threat and Risk Assessment Consultancy are: Threat Modelling Threat Simulation Risk Assessments Risk Mitigation Cyber Security Maturity Assessments Breach Simulation and Assessment Cyber Resilience Pre-requisites: Demonstrable Track record within a Consultancy role. A history of Threat & Risk activities Further info: Competitive Basic, Bonus and More ❯

looking to add a Business Development Manager to their UK sales team. This role is focused on winning new business in the Public Sector, with a particular emphasis on cyber security, networking, and managed services. This is an exciting chance to join a company that combines cyber security expertise, managed IT services, cloud solutions, networking, and AI-driven offerings into … approach Public Sector opportunities. What You’ll Be Doing Driving new business sales into Public Sector organisations, including local authorities and housing associations Selling a wide range of solutions: cyber security, managed IT services, cloud, networking, and AI-driven offerings Leading client engagement through a consultative sales approach, developing technical requirements and building solutions with internal experts Managing pipeline and … experience with tender processes and government frameworks is highly desirable Consultative selling style, able to translate complex services into clear client value propositions High-level understanding of networking and cyber security solutions Experience working for an MSP, Systems Integrator, or technology reseller is beneficial Strong communication and presentation skills, with resilience and drive to win new logos Why Join? Opportunity More ❯

vulnerability management and assisting with the development of security posture recommendations What We're Looking For: ️ Proven experience as a Threat Intelligence Analyst or in a similar role within cybersecurity ️ Strong knowledge of threat intelligence platforms (TIPs), open-source intelligence (OSINT), and malware analysis ️ Familiarity with cybersecurity frameworks (e.g., MITRE ATT&CK, STIX, TAXII) ️ Experience in analyzing cyber threats, including More ❯

at the forefront of redefining how we detect, mitigate, and prevent cyber threats using sophisticated AI and machine learning. This is a rare opportunity to craft the future of cybersecurity in one of the UK's most data-rich environments. What you'll do Lead the design, development, and deployment of behavioural anomaly detection models using unsupervised learning, deep learning … in our technologies, workplaces, and colleagues to make our Group a great place for everyone. Including you. What you'll need Proven experience in leading data science projects in cybersecurity, fraud, or behavioural analytics. Data Engineering - Deep expertise in Python, ML frameworks (e.g. TensorFlow, PyTorch), and cloud platforms (preferably GCP). Deep Learning Theory & Applications - Strong grasp of anomaly detection … operations. Excellent communication and customer engagement skills Innovators Attitude - An innovator and change agent who keeps up to date with the latest trends and developments in data engineering and cyber security to ensure our strategies remain at the forefront of the industry. In addition, any experience of these would be useful Understanding of the emerging threats within Cyber Security About More ❯

at the forefront of redefining how we detect, mitigate, and prevent cyber threats using sophisticated AI and machine learning. This is a rare opportunity to craft the future of cybersecurity in one of the UK's most data-rich environments. What you'll do Lead the design, development, and deployment of behavioural anomaly detection models using unsupervised learning, deep learning … in our technologies, workplaces, and colleagues to make our Group a great place for everyone. Including you. What you'll need Proven experience in leading data science projects in cybersecurity, fraud, or behavioural analytics. Data Engineering - Deep expertise in Python, ML frameworks (e.g. TensorFlow, PyTorch), and cloud platforms (preferably GCP). Deep Learning Theory & Applications - Strong grasp of anomaly detection … operations. Excellent communication and customer engagement skills Innovators Attitude - An innovator and change agent who keeps up to date with the latest trends and developments in data engineering and cyber security to ensure our strategies remain at the forefront of the industry. In addition, any experience of these would be useful Understanding of the emerging threats within Cyber Security About More ❯

Trellix, the trusted CISO ally, is redefining the future of cybersecurity and soulful work. Our comprehensive, GenAI-powered platform helps organizations confronted by today's most advanced threats gain confidence in the protection and resilience of their operations. Along with an extensive partner ecosystem, we accelerate technology innovation through artificial intelligence, automation, and analytics to empower over 53,000 customers … with responsibly architected security solutions. We also recognize the importance of closing the 4-million-person cybersecurity talent gap. We aim to create a home for anyone seeking a meaningful future in cybersecurity and look for candidates across industries to join us in soulful work. More at . Role Overview: Hiring for Senior Software Development C++ Engineer for the ePO More ❯