101 to 119 of 119 Remote Security Architecture Jobs

Senior Infrastructure Engineer – Security 📍 Location: Coventry, Hybrid 🕓 Hybrid | Fixed Term contract About the Role We’re looking for a Senior Infrastructure Engineer – Security to lead on the delivery, management, and optimisation of critical security tooling across the enterprise. You’ll act as a Subject Matter Expert (SME … owning the implementation and support of a wide range of solutions that underpin the organisation’s cyber resilience. You’ll work closely with architecture, support, and development teams to ensure new solutions are robust, scalable, and aligned to technical strategy. Alongside your hands-on responsibilities, you’ll champion continuous … improvement, contribute to documentation standards, and mentor colleagues across the team. Key Responsibilities: Act as SME for a suite of security tools, ensuring performance, resilience, and compliance. Lead on solution implementation, transition into support, and day-to-day operations. Produce and maintain technical documentation and governance artefacts. Own the More ❯

assigned to work in a role with one of our trusted client partners as a 'Spartan' consultant. In this role you will undertake: Network Security - Understanding of firewall configuration, intrusion detection/prevention systems (IDS/IPS), and secure network protocols. Penetration Testing & Vulnerability Assessment - Skills in identifying, simulating … and remediating vulnerabilities through tools (e.g., Nessus, Metasploit) and manual testing. Incident Response & Forensic Analysis - Ability to manage and respond to security breaches, perform digital forensics, and mitigate damage through structured incident response processes. Risk Management & Compliance - Proficiency in identifying potential security risks, conducting risk assessments, and ensuring … compliance with legal and regulatory standards. Security Architecture & System Hardening - Experience designing, implementing, and maintaining secure IT infrastructures by applying best practices. Cryptography - Knowledge of encryption algorithms, secure key management, and certificate lifecycle management to protect data integrity and confidentiality. Threat Intelligence & Analysis - Ability to gather, analyse, and More ❯

Operational Technology Security Consultant + 2-3 year piece of work + Hybrid work out of Bracknell + Ideally looking for current DV Clearance + £550 to £630 per day - Outside IR35 Key Skills: + Strong background in OT Security Architecture + Knowledge/Experience in standing … up new offices/premises in the MO/Govenrment space + OT cyber security experience essential as well as SbD in MoD Job Spec: + Company are working to create a massive (50,000 square feet) facility for stage one fit out in May 27. + Move of … over 3000 people with all facilities, process and equipment Proven experience of delivering Cyber Security consultancy in OT/ICS environments within relevant CNI sectors such as civil nuclear, energy and transport. An excellent communicator, verbal and written. Ability to work on multiple projects and tasks concurrently, successfully balancing More ❯

in the Midlands for team meetings (approximately 1 - 2 days a month). The Role: This is a hands-on role that blends strategic architecture with practical implementation. You will be designing and deploying secure, scalable solutions across Microsoft Azure, AWS, and IBM platforms , working with both public and … Design and deploy hybrid and cloud-native solutions on Azure and AWS , integrating with IBM applications. Architect enterprise-level cloud solutions, ensuring high availability, security, and scalability. Support cloud infrastructure delivery, including server provisioning, configuration, and performance tuning . Guide operational teams in implementing fixes and mentoring staff to … improve decision-making. Lead architecture and integration design for large-scale deployments. Act as a technical design authority on projects and bid responses. Create technical documentation including HLDs, LLDs, and operational runbooks . Support automation, containerisation (Docker/Kubernetes), and DevOps initiatives . Engage with stakeholders, including C-level More ❯

and gym and support in finding local accommodation if required. Main Duties & Responsibilities: Perform assessments to the latest cybersecurity regulations, standards and guidelines Perform security reviews and testing of IOT hardware devices, including application design, embedded software, web applications, web services and mobile applications to bespoke test programs and … their products and assessment requirements, and define bespoke test programs based upon our customer needs Actively contribute to the development of the TUV SUD security program with a focus on IIoT/IoT devices. Participate and contribute on global cybersecurity regulatory standards committees Provide training to customers on the … preferably a cybersecurity degree (BSc/MSc/PhD) or equivalent cybersecurity qualification Experience in a penetration testing (SW/HW) or similar offensive security A commitment to customer service excellence. Strong analytical skills and efficient problem solving. Ability to work unsupervised, under pressure and meet deadlines. Creative with More ❯

up to £80,000 with relevant experience) Location: Luton/Harwell – 1 day a week Corsham – 5 days a week (Security Clearance required) Key Responsibilities: Team Collaboration: Work as a key member of a highly focused team. Customer Interaction: Present clear, concise, and unambiguous presentations to customers and clients … satellite systems (both satellite and ground-based). OSS/BSS Technology: Knowledge of OSS/BSS technology for managing and reporting communications networks. Security Architecture: Experience in assessing or developing security architectures in communications systems or military networks. Software Development: Proficiency in software development (Python, Java More ❯

up to £80,000 with relevant experience) Location: Luton/Harwell – 1 day a week Corsham – 5 days a week (Security Clearance required) Key Responsibilities: Team Collaboration: Work as a key member of a highly focused team. Customer Interaction: Present clear, concise, and unambiguous presentations to customers and clients … satellite systems (both satellite and ground-based). OSS/BSS Technology: Knowledge of OSS/BSS technology for managing and reporting communications networks. Security Architecture: Experience in assessing or developing security architectures in communications systems or military networks. Software Development: Proficiency in software development (Python, Java More ❯

for supporting the design, implementation, and maintenance of enterprise network infrastructure for the Navy's Large Enterprise Networks . This role ensures network performance, security, and scalability while aligning with Zero Trust, IPv6 migration, and AI-driven network operations initiatives within DoD environments. Key Responsibilities: - Assist in the deployment … network infrastructure, including routing, switching, and SD-WAN technologies. - Support IPv6 transition efforts, ensuring compliance with DoD networking mandates and interoperability standards. - Implement network security best practices, ensuring adherence to Zero Trust principles, STIG compliance, and RMF accreditation. - Troubleshoot and resolve network performance issues, leveraging AI-driven monitoring and … Qualifications B achelor's degree in engineering 3+ years of professional IT experience overseeing hybrid software, web, and hardware environments. Strong foundation in network architecture, configuration, and troubleshooting. Experience with enterprise security frameworks and DoD compliance requirements. Working knowledge of Cisco, Juniper, or equivalent networking technologies. Must have More ❯

IT partner you need, Zones, a Minority Business Enterprise (MBE) in business for over 35 years, specializes in Digital Workplace, Cloud & Data Center, Networking, Security, and Managed/Professional/Staffing services. Operating in more than 120 countries, leveraging a robust portfolio, and utilizing the highest certification levels from … management, and deployment processes. What you will bring to the team: 5+ years of experience designing and implementing Salesforce solutions Extensive experience defining system architecture, assessing current-state gaps, and delivering future-state solutions aligned with business goals Expertise in multi-system integrations, APIs, and enterprise-scale architecture … code development, and app design Experience in data modeling, data management best practices, and enterprise-level reporting strategies Strong understanding of Salesforce sharing rules, security architecture, and SSO implementation Proven track record of collaborating with stakeholders and leading development teams in Agile environments Advanced hands-on experience with More ❯

by those who can learn quickly, take initiative, and design high-quality solutions with limited structure. Key Skills: Microsoft 365 & EUC (Intune, Windows rollout) Security Architecture (ZTN, NGFW) Azure IaaS/PaaS (Wintel & Linux: Nginx, K8s, Debian) Microsoft Entra B2C (multi-tenant) Dynamics (Business Central/Sales) Experience More ❯

by those who can learn quickly, take initiative, and design high-quality solutions with limited structure. Key Skills: Microsoft 365 & EUC (Intune, Windows rollout) Security Architecture (ZTN, NGFW) Azure IaaS/PaaS (Wintel & Linux: Nginx, K8s, Debian) Microsoft Entra B2C (multi-tenant) Dynamics (Business Central/Sales) Experience More ❯

REST APIs, and JSON. About You: 3+ years of experience with IAM architectures and implementing cloud computing solutions (AWS preferred). Strong knowledge of security architecture, LDAP, Active Directory, SAML, SSO, OAuth2, OpenID Connect and web protocols like XML, SOAP, JSON, and REST. Familiarity with access control models More ❯

global multi billion pound business in Belfast as they seek a Vulnerability and Penetration Testing Engineer to join their Belfast Centre team in providing security architecture, vulnerability and risk assessment. We are open to speaking to suitable canddiates who may be open to working ona remote contract with … of the difference between a vulnerability assessment and a penetration test in the context of assessment scope, objectives, and deliverables. Working knowledge of information security frameworks such as ISO27001, NIST, and CIS. If this sounds like a good opportunity, apply today. Unfortunately no sponsorship is on offer at this More ❯

System Engineer Location: Farnborough, UK (Hybrid Working Policy) Clearance: High level of security clearance - (SC/DV -Developed Vetting) UNLEASH YOUR POTENTIAL Everything we do is built on a commitment to do the right thing for our customers, our people and our community. Our mission and our values guide … is core to how we operate. Because of a key strategic development and a new exciting business opportunity, we have a requirement for a security-cleared Agile System Engineer based in the UK working at our Farnborough site and remotely. Are you ready for your next challenge? Leidos has … our staff. Leidos is a global science and technology solutions leader working to solve the world's toughest challenges in the defence, intelligence, homeland security, civil, and health markets. The company's 33,000 employees support vital missions for government and commercial customers. Your Role and Responsibilities; The successful More ❯

Description Agile System Engineer Location: Farnborough, UK (Hybrid Working Policy) Clearance: High level of security clearance - (SC/DV -Developed Vetting) UNLEASH YOUR POTENTIAL Everything we do is built on a commitment to do the right thing for our customers, our people and our community. Our mission and our … is core to how we operate. Because of a key strategic development and a new exciting business opportunity, we have a requirement for a security-cleared Agile System Engineer based in the UK working at our Farnborough site and remotely. Are you ready for your next challenge? Leidos has … our staff. Leidos is a global science and technology solutions leader working to solve the world's toughest challenges in the defence, intelligence, homeland security, civil, and health markets. The company's 33,000 employees support vital missions for government and commercial customers. Your Role and Responsibilities: The successful More ❯

Description Agile System Engineer Location: Farnborough, UK (Hybrid Working Policy) Clearance: High level of security clearance - (SC/DV -Developed Vetting) UNLEASH YOUR POTENTIAL Everything we do is built on a commitment to do the right thing for our customers, our people and our community. Our mission and our … is core to how we operate. Because of a key strategic development and a new exciting business opportunity, we have a requirement for a security-cleared Agile System Engineer based in the UK working at our Farnborough site and remotely. Are you ready for your next challenge? Leidos has … our staff. Leidos is a global science and technology solutions leader working to solve the world's toughest challenges in the defence, intelligence, homeland security, civil, and health markets. The company's 33,000 employees support vital missions for government and commercial customers. Your Role and Responsibilities: The successful More ❯

Security Operations Analyst Salary: Competitive per annum plus bonus and Veolia benefits Location: Cannock/hybrid When you see the world as we do, you see the chance to help the world take better care of its resources, and help it become a better place for everyone. It's … Are you an experienced IT professional with a passion for cybersecurity? If you're naturally curious about cyber threats and eager to build robust security solutions, this role offers an exciting pathway into Cybersecurity Architecture and we'd love to hear from you! What we can offer you … provide you with the support and opportunities to develop your cybersecurity skills further. You'll be working within the team to design and implement security architectures that protect our critical infrastructure, drawing on your understanding of network design, system hardening, cloud security best practices, and potential areas like More ❯

Solution Architect – National Security Location - London/Surrey hybrid Salary - £65,000 - £85,000 + DV bonus + excellent package Clearance – eDV clearance required We're seeking a Solution Architect to lead the design of mission-critical systems in the National Security space. You'll act as the … end technical solutions. Design architectures covering applications, data, infrastructure, integration, and security. Evaluate and recommend technologies, frameworks, and platforms fit for purpose. Produce clear architecture documentation (e.g., diagrams, specs, decision logs) using standard modelling languages like UML or ArchiMate. Present solutions and technical trade-offs to diverse audiences, both … technical and non-technical. Desirable Experience and Skills: Experience delivering digital solutions in the Public Sector, National Security, or Defence. Background in software development, systems engineering, or technical analysis. Cross-domain knowledge in applications, data, infrastructure, and security architecture. Familiarity with cloud platforms (especially AWS) and modern architectural More ❯

Navy's Large Enterprise Networks. This role focuses on automation, AI-driven analytics, and cloud-native development, ensuring alignment with DoD modernization initiatives and security compliance frameworks. Key Responsibilities: - Develop and maintain automation scripts to streamline system administration and network management tasks. - Support the implementation of DevSecOps and Infrastructure … network automation capabilities, integrating machine learning and predictive analytics for performance optimization. - Ensure compliance with DoD cybersecurity policies, including STIGs, RMF, and Zero Trust security principles. - Optimize and refactor existing applications, ensuring scalability, maintainability, and security best practices. - Collaborate with system engineers, network engineers, and cybersecurity teams to … automation tools such as Splunk, ServiceNow, or Dynatrace. Familiarity with DoD cloud environments, including Flank Speed and Azure Government Cloud. Hands-on experience with security automation for compliance enforcement and vulnerability management. Understanding of Zero Trust security architecture. Familiarity with NEN, ONE-NET, NMCI, or similar Navy IT More ❯