1 to 25 of 35 Security Specialist Jobs

Product Cyber Security Specialist - London, UK Salary up to £75,000 depending on experience, plus benefits Hybrid role with three days onsite per week SC Clearance required About the Client Our client is a UK-based technology organisation delivering complex, high-integrity systems within a regulated and safety … critical environment. Cyber security sits at the heart of their engineering capability, supporting nationally significant programmes with real-world impact. Due to continued programme growth, they are looking to add an experienced Product Cyber Security Specialist to their team. The Benefits Private healthcare and cash health plan ...

Product Cyber Security Specialist - London, UK Salary up to £75,000 depending on experience, plus benefits Hybrid role with three days onsite per week SC Clearance required About the Client Our client is a UK-based technology organisation delivering complex, high-integrity systems within a regulated and safety … critical environment. Cyber security sits at the heart of their engineering capability, supporting nationally significant programmes with real-world impact. Due to continued programme growth, they are looking to add an experienced Product Cyber Security Specialist to their team. The Benefits Private healthcare and cash health plan ...

Description Product Cyber Security Specialist - London, UK Salary up to £75,000 depending on experience, plus benefits Hybrid role with three days onsite per week SC Clearance required About the Client Our client is a UK-based technology organisation delivering complex, high-integrity systems within a regulated … safety-critical environment. Cyber security sits at the heart of their engineering capability, supporting nationally significant programmes with real-world impact. Due to continued programme growth, they are looking to add an experienced Product Cyber Security Specialist to their team. The Benefits Private healthcare and cash health ...

Principle IT Security Specialist - London - Hybrid Working £80,000 - £105,000 (dependent on experience) + Equity & Benefits Help Build Europe's Hypersonic Capability This organisation is redefining what's possible in European defence technology, delivering speed, resilience, and technological independence at a pace that sets a new standard. … small, elite, and highly capable team, it focuses on solving complex, high-impact problems quickly and effectively. They are seeking an Lead IT Security Specialist to join a talent-dense environment where every individual plays a critical role in shaping both technical direction and organisational capability. This ...

Infrastructure & Network Security Specialist 📍 Guildford (Hybrid – 1–2 days onsite) 💰 Up to £85,000 + Bonus + Excellent Benefits Are you a technically strong security specialist who thrives in complex enterprise environments? We’re working with a leading global organisation to find an Infrastructure & Network Security Specialist to play a critical role in protecting and evolving their UK technology landscape. This is a high-impact position where you’ll take ownership of IT security risks, influence senior stakeholders, and help shape the future of infrastructure security across a large, multi-national environment. ...

Title: Armis Security Specialist Job Summary We are looking for an Armis Security Specialist to support and optimize security operations across laboratory, OT, and IoT environments. The role focuses on Armis platform management, asset visibility, risk identification, incident monitoring, and implementation of security policies … environments. Key Responsibilities Manage and support daily operations of the Armis platform for lab and OT/IoT environments Monitor, analyze, and investigate security alerts, vulnerabilities, and anomalous activities Maintain asset inventory, device classifications, and risk scoring using Armis Develop and implement security policies, procedures, SOPs, and remediation ...

Security Operations Engineer £70,000 - £100,000 London Play a key role in protecting and enhancing our global information security environment. We are looking for a proactive and technically skilled professional to help develop, maintain, and improve our security operations capability across both on-premise and cloud … platforms. This is an exciting opportunity to work within a collaborative Information Security team, supporting critical security initiatives while driving automation, resilience, and operational excellence across the business. As a Security Operations Engineer, you will be responsible for maintaining and improving security operations tools, technologies ...

Cyber Security Specialist 12-month contract£500-550 per dayOutside IR35 Hybrid - Edinburgh (1-2 days per week onsite) We are currently recruiting for an experienced Cyber Security Specialist to join a busy digital transformation environment on a 12-month contract. This role will play … part in ensuring robust cyber security practices are embedded across new and evolving digital services. Working as part of a dedicated cyber security function, you will provide specialist advice and guidance across the full service lifecycle, supporting projects from initial scoping through to go-live and ongoing ...

Description Cyber Security Specialist 12-month contract£500-550 per dayOutside IR35 Hybrid - Edinburgh (1-2 days per week onsite) We are currently recruiting for an experienced Cyber Security Specialist to join a busy digital transformation environment on a 12-month contract. This role will play … part in ensuring robust cyber security practices are embedded across new and evolving digital services. Working as part of a dedicated cyber security function, you will provide specialist advice and guidance across the full service lifecycle, supporting projects from initial scoping through to go-live and ongoing ...

Venn Group are working with a Charity to recruit for a permanent Cyber Security Specialist Salary: £36,000 per annum Working Arrangements: Remote working The Cyber Specialist will seek to build on the success of the charity achieving Cyber Essentials and Cyber Essentials Plus, maintaining the exceptionally … support delivered to our colleagues and ensuring the organisation benefits from alignment with best practices in management and cyber-resilience. Responsibilities of the Cyber Specialist: The Cyber Specialist is responsible for protecting the organisation’s digital assets, systems and data by designing, implementing and maintaining effective cyber security ...

Role: Cyber Security Assurance Specialist Salary/Rate: £45-55 per hr inside IR35 Location: Hybrid, near Oxford 3x per week Contract Duration: until December 2026 We are currently looking for a Cyber Security Assurance Specialist for our government client. This Cyber Security Assurance Specialist … Oxfordshire and the remainder of the week working remotely. There is no further flexibility with the on-site requirement. The contract for this Cyber Security Assurance Specialist position is until December 2026, with potential to extend, operating inside IR35. Security Clearance: eligible for Security Check ...

Description Role: Cyber Security Assurance Specialist Salary/Rate: £45-55 per hr inside IR35 Location: Hybrid, near Oxford 3x per week Contract Duration: until December 2026 We are currently looking for a Cyber Security Assurance Specialist for our government client. This Cyber Security Assurance … Specialist role is hybrid, based between working 3 days per week on site in Abingdon Oxfordshire and the remainder of the week working remotely. There is no further flexibility with the on-site requirement. The contract for this Cyber Security Assurance Specialist position is until December ...

Cyber Security Specialist - Inside IR35 - Public Sector - Edinburgh (Hybrid) Day Rate - Market Rates Duration - 12 months Harvey Nash's Client have a requirement for within their cyber security team, you will be providing advice and guidance to digital transformation projects. Activities will cover cyber security … aware of the current cyber threat landscape and industry best practices and standards. Support initial scoping and risk assessment of a change project. Interpret security best practice and accreditation requirements to determine security requirements Adapt existing cyber security standards and controls to fit specific change projects Carry ...

Senior Information Security Specialist Location: Central London (Hybrid) Salary: Up to £60k base + Bonus + Benefits Job Type: Permanent - full time GCS are partnering with a leading biotechnology organisation to recruit a Senior Information Security Specialist. This is a hands-on role responsible for safeguarding information … assets and IT infrastructure, ensuring robust security controls, and supporting ongoing compliance initiatives. The successful candidate will work closely with security leadership, technology teams, and compliance functions to monitor, maintain, and continuously improve the organisation’s cybersecurity posture, aligned with industry standards such as ISO 27001. Key Responsibilities ...

Senior Operational Security Specialist will own and operate protective and detective security controls across endpoint, network, identity and data security domains, converting multiple best-efforts operational security activities into sustainable, auditable and scalable services. This is an IC role and doesn't involve direct management … experience and demonstrable technical capability will be considered regardless of formal qualification. You will need: Significant hands-on experience in an operational information security or security engineering role. Demonstrable experience managing EDR/AV, SIEM/XDR platforms, and network security controls including firewalls, WAF and segmentation. ...

Robert Half has partnered with a global business near Chippenham to recruit a Cyber Security Specialist on a permanent basis, paying up to £65,000 with hybrid working. This is a great opportunity that comes with clear progression opportunities and will require someone to come with both technical … security experience. Key Responsibilities: Oversee security incident management and response Threat management Configure, implement and maintain security tools such as SIEM, XDR, EDR, vulnerability management Implement and maintain security controls Conduct vendor risk assessments, support internal and external audits Governance, risk and compliance Skills & Experience: Proven ...

Cyber Security Specialist - Inside IR35 - Public Sector - Edinburgh (Hybrid) Day Rate - Market Rates Duration - 12 months Harvey Nash's Client have a requirement for within their cyber security team, you will be providing advice and guidance to digital transformation projects. xxuwjjq Activities will cover cyber security ...

Product Cyber Security Specialist - London, UK Salary up to £75,000 depending on experience, plus benefits Hybrid role with three days onsite per week SC Clearance required About the Client Our client is a UK-based technology organisation delivering complex, high-integrity systems within a regulated and safety ...

blue chip client requires an experienced Cyber Security Specialist with proven skills in protecting cyber threats and adopting the best possible security practices. You will be able to demonstrate you are well versed in dealing with Cyber Security incident management/responses and mitigating the risks. … will have proven experience in SIEM, Anti-Virus, Vulnerability management, Data Loss Prevention and security tools as well as a good understanding of compliance around ISO 27001 and PCI-DSS This key role will be based in Hatfield, Herts it offers hybrid working of 3 days in office ...

blue chip client requires an experienced Cyber Security Specialist with proven skills in protecting cyber threats and adopting the best possible security practices. You will be able to demonstrate you are well versed in dealing with Cyber Security incident management/responses and mitigating the risks. … will have proven experience in SIEM, Anti-Virus, Vulnerability management, Data Loss Prevention and security tools as well as a good understanding of compliance around ISO 27001 and PCI-DSS This key role will be based in Haywards Heath, Sussex it offers hybrid working of 3 days in office ...

c. £225k Comp Package | On-Site Working] Role Overview We’re representing a leading investment management firm seeking a Kubernetes & Cloud Security Engineer to embed security directly into its platform engineering and software delivery environment. This role is focused on making secure engineering the default - building practical guardrails … into cloud, container, pipeline and infrastructure workflows without slowing delivery. The position will take ownership across Kubernetes security, Azure security, CI/CD hardening, Infrastructure-as-Code controls and container supply chain protection. It is a hands-on engineering role suited to someone who can work closely with ...

Title: Cyber Security Assurance Specialist Location: Culham, UK (23 days/week on site) Type & Duration: Contract |6+ Months Contract with InsideIR35 Job Description: Role Overview: A cross-functional role combining advisory and hands-on responsibilities. Focus areas include security assurance, risk management, architecture review, vulnerability management … cyber defence, and embedding risk-aligned security controls across IT and OT systems. You will work across hybrid environments (cloud, infrastructure, applications, OT), support audits and compliance (Gov Assure, CAF, ISO 27001, Cyber Essentials), and drive secure-by-design practices. Essential Skills: Designing & implementing secure cloud/infrastructure architectures ...

Cyber Security Assurance Specialist SC Cleared We’re supporting a leading UK research and technology organisation delivering nationally significant programmes, and they’re looking for an SC cleared Cyber Security Assurance Specialist to play a key role in securing a complex, hybrid technology estate. The chosen … Culham two to three days per week. Key responsibilities include: Conducting risk assessments across IT, cloud and OT environments Reviewing and advising on security architecture & design patterns Owning and maintaining enterprise risk registers Leading technical assurance reviews aligned to GovAssure/CAF/ISO27001 Supporting audit, compliance, and remediation ...

require a security engineer able to participate in a multi-disciplinary delivery team where responsibilities are fluid and aligned to evolving delivery priorities across multiple workstreams. There will be close collaboration with consulting and customer platform engineers, architects, and a requirement to contribute security expertise wherever … most needed: tenancy design, creating and reviewing terraform code, supporting workload deployments. A balance between hands-on delivery and advisory input is need. The security engineer will be expected to proactively identify security gaps. The approach must be pragmatic and delivery focused. Success in this environment requires adaptability ...

more and ultimately, be more fulfilled. To learn more about how we can supercharge progress for you, visit www.hcltech.com Job details: Network & Cyber Security Specialist Location: Bristol or Halifax Hybrid mode- 2 days week (Work from client location) This is Fixed term contract role Experience 4- 7years … Description In-scope technologies/products: "Supporting Products within the Digital Edge & Cyber Security Product Offerings - - Mainly CDN to secure and optimise the banking infrastructure - SSL Handshake - EDGE load implementation for Web Apps" Skillsets required: "Understanding of Networking and Cybersecurity principles including - - DNS Resolution and IP - HTTP/ ...