1 to 25 of 29 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 ...

deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Senior Specialist, Information Security Systems Engineer Job Code: 35859 Job Location: Palm Bay, FL - Patrick Space Force Base Job Schedule: Employees work … every 14 days - totaling 80 hours worked, and have every other Friday off Job Description: As a Senior Specialist, Information Security Systems Engineer, you will apply current systems security engineering methods, practices, and technologies to the architecture, design, development, evaluation, and integration of systems and networks ...

deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Senior Specialist, Information Security Systems Engineer Job Code: 35859 Job Location: Palm Bay, FL - Patrick Space Force Base Job Schedule: Employees work … every 14 days - totaling 80 hours worked, and have every other Friday off Job Description: As a Senior Specialist, Information Security Systems Engineer, you will apply current systems security engineering methods, practices, and technologies to the architecture, design, development, evaluation, and integration of systems and networks ...

deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Senior Specialist, Information Security Systems Engineer Job Code: 35859 Job Location: Palm Bay, FL - Patrick Space Force Base Job Schedule: Employees work … every 14 days - totaling 80 hours worked, and have every other Friday off Job Description: As a Senior Specialist, Information Security Systems Engineer, you will apply current systems security engineering methods, practices, and technologies to the architecture, design, development, evaluation, and integration of systems and networks ...

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 ...

Network Security Specialist, Fortinet, Palo Alto, Zero Trust, Zscaler, Automation Hybrid working *** 3 days in office (London) My client is seeking a Network Security Specialist to join his team in London. This is a newly created role and sits in the Network Team and will … ideal opportunity for someone who is looking to step up into a technical authority/delivery lead position. As a Senior Network Security Specialist, you will design, implement and govern the network security controls that protect their modern, high-performance enterprise network. You will take a hands ...

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 ...

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 ...

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 ...

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 ...

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 ...

Role My client is looking for a Cyber Security Specialist who can come in and hit the ground running on a FTC basis to the end of January 2027. This will be a hybrid role with travel to Darlington as and when required. Core responsibilities Managing and responding … security alerts, incidents and events Working hands-on with Microsoft Sentinel and Defender Supporting alert tuning and continuous improvement Skills Required Strong Experience with the Microsoft security stack is the key requirement Background in regulatory frameworks Open to candidates who may not have worked in dedicated security ...

Company Description Cyberrant is an AI-powered cybersecurity platform that brings together automated security execution, real-time industry intelligence, and a professional collaboration network within a unified ecosystem. The platform enables organizations to proactively address cyber threats and streamline their security operations. By leveraging cutting-edge technology, Cyberrant … company is committed to delivering top-notch cybersecurity services for businesses across industries. Role Description This is a remote contract role for a Cyber Security Specialist. The specialist will be responsible for securing applications, networks, and information systems against cyber threats. Key tasks include designing and implementing security ...

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 ...

Description Cyber Security Assurance Specialist SC ClearedWe’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 … based in 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 ...

Cyber Security Operations Centre (CSOC) Analyst – Critical National Infrastructure (CNI) We are seeking specialist, high-calibre Cyber Security Operations Centre (CSOC) Analysts to support essential energy operations within a Critical National Infrastructure (CNI) environment. This role is responsible for real-time security monitoring, alert triage, investigation … early-stage incident response. You will work with industry-standard security monitoring and incident/event management platforms to identify suspicious activity, validate alerts, and escalate confirmed incidents. This is a highly operational position requiring strong technical judgement, excellent written communication, and the ability to remain calm and effective ...

employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Specialist, Information System Security Officer Job Code: 35433 Job Location: Waco, TX Schedule: 9/80; Every other Friday off Job Description: Responsible … development, deployment and execution of controls and defenses to ensure the security of company technology, information systems, and system deliverables. Supports secure systems operations and maintenance. Assesses and mitigates system security threats and risks throughout the program life cycle. Performs system certification and accreditation planning, testing, and validation ...

Security Lead: Identity & Resilience PAYE: £467.91/day Umbrella: £621.00/day Location: London (2 Days in the office, 3 days remote) Contract: 6 months We are looking for a heavy-hitting Identity Expert to join our Financial Services team. You'll be at the intersection of Agentic … knowledge of OWASP LLM Top 10 and Agentic AI threats . Familiarity with NIST AI RMF is a massive plus! Your Mission: Identity & Access Specialist As our Identity Lead, you'll be the gatekeeper for our autonomous agents. You will: Lead the Charge: Drive our SPIFFE/SPIRE rollout ...

Launch Your Cyber Security Career – Job Guaranteed! Cyber attacks are rising, and companies need skilled professionals now more than ever. With Newto Training’s Cyber Security Career Programme, you’ll gain 4 top certifications (Azure Fundamentals, CompTIA Security+, CompTIA CySA+, Forescout FSCA) plus real-world project work that ...

Compliance Specialist (Risk Management & Assurance) Are you a risk professional with a knack for bridging the gap between technical security and business compliance? We are looking for a Compliance Specialist to join our Risk, Legal, and Regulatory Affairs function. In this role, you will play a pivotal … part in safeguarding the organization by identifying and managing a broad spectrum of risks, with a specific focus on leading our cyber security vulnerability management efforts. The Role You will support the design and delivery of compliance activities, ensuring that regulatory, operational, and cyber risks are mitigated effectively. ...

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 click apply for full job details ...

Compliance Specialist (Risk Management & Assurance) Are you a risk professional with a knack for bridging the gap between technical security and business compliance? We are looking for a Compliance Specialist to join our Risk, Legal, and Regulatory Affairs function. In this role, you will play a pivotal ...