24 of 24 Remote/Hybrid Contract Network Security Jobs

Description: Cybersecurity Consultant (Cloud, Data, AI & Microsoft Security) Department: Information Security - (Data & AI team) Duration: Duration 4 months Location : London (Hybrid) Role Overview We are looking for a highly skilled Cybersecurity Consultant with strong expertise across Microsoft Security , Cloud Security , Data Protection , and emerging AI/… security and governance . The role focuses on identifying security gaps, defining secure-by-design patterns, supporting product and platform teams, and strengthening enterprise security posture-particularly across Microsoft 365, Azure, data platforms, and AI-enabled solutions. You will play a key role in threat modelling, risk ...

services business. They provide integrated services across digital, data and technology. Due to a global transformation programme, they are keen to appoint a contract Security Solution Architect (Enterprise Security) on a 6-month basis paying a competitive day rate, this role is home-based and Inside IR35. … experienced Security Architect (Enterprise Security), you will help support a variety of business areas, with a range of security skills and experience with a background across either Operations, Design or Development. Your focus will be to build robust, secure solutions across a range of technology. Security ...

Hybrid Working - (minimum 1 day a month in Jersey) A leading technical consultancy with presence on the island of Jersey are undergoing a major network and infrastructure transformation programme and are looking for an experienced Principal Network & Security Architect to join on an initial 6-month contract … . This is a senior architectural leadership role , responsible for shaping network and security architecture across a complex enterprise environment and ensuring solutions delivered by multiple projects and suppliers align with enterprise standards and security strategy. **Please note this role is open to candidates in both ...

looking for a Cloud Security Architect for our consultancy client delivering a major cyber security transformation programme for a large financial services organisation. This is an initial 6 month contract paying between £600 to £750 per day Outside IR35. The programme focuses on strengthening cloud security architecture … while supporting the organisation’s broader cyber maturity roadmap. This role allows remote working with occasional travel to London when required. The successful Cloud Security Architect will possess proven skills working with the following: • Designing secure cloud architectures across AWS and Azure environments • Implementing cloud security controls aligned ...

services business. They provide integrated services across digital, data and technology. Due to a global transformation programme, they are keen to appoint a contract Security Architect on a 6-month basis paying a competitive day rate, this role is home-based and Inside IR35. As an experienced Security Architect, you will create security solution architecture for systems and platforms ensuring all relevant options are explored for time, cost and compliance in line with groups standards, policies and practises. You will oversee the delivery of the security solution and support through relevant governance. Security Architect ...

Role Title: Security Architect Duration: contract to run until 30/09/2026 Location: London or Southampton hybrid working 3 days per week onsite Rate: up to £496.80 p/d Umbrella inside IR35 Role purpose/summary Architecture & Design : Develop secure architectures and reference patterns across cloud … business goals, risk appetite, and regulatory requirements. Solution Delivery : Provide architectural guidance during project lifecycle (HLD/LLD), review designs, and ensure solutions meet security requirements. Risk & Threat Management : Conduct threat modelling, assess vulnerabilities, and ensure appropriate mitigating controls are designed and implemented. Governance & Standards : Define and maintain security ...

Security Engineer & Analyst Contracts - London A major security transformation programme is underway within a complex, large-scale hybrid cloud environment. We are building a specialist security rebuild team and are seeking both a Security Engineer and a Security Analyst to play critical roles in stabilisation … hardening, and long-term resilience. This is not a BAU support engagement. The environment is in active recovery and security uplift, requiring strong technical depth, analytical thinking, and the confidence to challenge assumptions. There is potential for additional hires as the team expands. This is a Hybrid Azure tenancy ...

client, a key player in the defence and security sector, is seeking a Network Engineer with SC clearance to support their technical teams in Corsham. This role involves designing, developing, and testing core networking components within a secure environment. You will work on a mix of remote … infrastructure projects. Key Responsibilities: Design, build, and validate networking components for the NSoIT(D) Platform, ensuring they meet operational requirements. Produce and review detailed network design artefacts across various stages of the project lifecycle. Support system testing activities, troubleshooting, and resolving network issues promptly. Collaborate with system ...

CYBER SECURITY ANALYST | SECURITY OPERATIONS CENTER (SOC). Summer-Browning Associates is supporting our client in the Central Government who is seeking a Cyber Security Analyst for an initial 12-month assignment, with the possibility of extension. Location: London | Hybrid| Remote The ideal candidates will hold active … clearance and have a proven background in Cyber Security, with the following skills and experience: Experience in SOC operations, incident response, and forensic analysis. Proficiency in Security Information and Event Management (SIEM), including tools such as Splunk, Defender, and Tenable Threat Modelling System solutions, as well as with ...

CYBER SECURITY ANALYST | SECURITY OPERATIONS CENTER (SOC). Summer-Browning Associates is supporting our client in the Central Government who is seeking a Cyber Security Analyst for an initial 12-month assignment, with the possibility of extension. Location: London | Hybrid| Remote The ideal candidates will hold active … clearance and have a proven background in Cyber Security, with the following skills and experience: Experience in SOC operations, incident response, and forensic analysis. Proficiency in Security Information and Event Management (SIEM), including tools such as Splunk, Defender, and Tenable Threat Modelling System solutions, as well as with ...

Security Architect – Milton Keynes – Hybrid working - £500 to £560 per day (Inside IR35) – 2 year contract FryerMiles are delighted to be working with a leading public sector infrastructure organisation based in Milton Keynes, Buckinghamshire to assist in their recruitment of a Security Architect to join their team … year contract. The successful candidate will have previous experience working as a Security Technical Architect in a corporate IS function and a background in delivering architecture components/compliance within an environment where systems and services are delivered via outsourced arrangements with key suppliers. You will ...

Network Engineer - Excellent Rates An opportunity is available for a Network Engineer to support a large scale network fabric refresh programme for a major banking customer. This Network Engineer role is fully remote and can be based anywhere in the UK. The work focuses on high … volume network change activity delivered out of hours, supporting a critical infrastructure migration programme. The Role of Network Engineer As a Network Engineer , you will support the replacement of an existing network fabric and the migration of workloads onto a new bank supplied network platform. ...

months contract – Inside IR35 – Hybrid A leading organisation based in the North-West require an Junior Project Manager to manage several exciting Infrastructure, Network, Security and Application focussed projects across 2026. The Junior Project Manager will be involved in various short to medium term projects, which could cover … various areas within the Infrastructure, Network, Security, and Applications/Web. Essential Experience for the Junior Project Manager Experience managing Projects through the full project lifecycle. Experience in delivering projects in some of the following areas: Cloud Infrastructure projects Migration Projects Network Project Telephony Projects Security ...

Hybrid Working - (minimum 1 day a month in Jersey) A leading technical consultancy with presence on the island of Jersey are undergoing a major network and infrastructure transformation programme and are looking for an experienced Principal Network & Security Architect to join on an initial 6-month contract ...

Security Architect Location: Hybrid Southampton or London (60% onsite/40% remote) Duration: Contract until September 2026 Rate: £450-£480 per day (Inside IR35 via Umbrella) Clearance: Must be eligible for BPSS Overview We are looking for an experienced Security Architect to support a major organisation within … data platforms while supporting complex transformation initiatives. Key Responsibilities Design and develop secure architecture patterns across cloud, infrastructure, applications, and data platforms. Provide architectural security guidance throughout the project lifecycle , including HLD and LLD reviews. Conduct threat modelling, vulnerability assessments, and risk analysis , ensuring appropriate mitigation strategies. Define ...

IR35) Duration: Initial 3–4 month contract (backlog clearance) with strong potential for extension or permanent conversion Client Environment: Major London Rail customers (TfL, Network Rail – station systems) Overview We are seeking a mid-to-senior Cybersecurity & Network Assurance Engineer to join a high-performing networks team supporting … activities. This is a hybrid East London role with no trackside/site access required. Key Responsibilities Cybersecurity Governance & Assurance Produce and maintain: Cyber Security Management Plans (CSMP) Risk assessments and threat models Assurance and compliance documentation Control framework mappings Align artefacts to client standards (TfL/Network ...

WIFI Network Designer Location: Ipswich - hybrid working - 3 days onsite per week is required Contract Daily Rate: Up to £550 (inside IR35 via umbrella) Contract Length: 3 months About Us: Join an innovative team dedicated to designing and building the UK's largest Public Wifi network, while also … maintaining a highly resilient IoT network. We are seeking an experienced WIFI Network Designer to ensure our existing core network functions optimally, create tailored solutions for our customers, and help us maintain peak performance. This role offers a unique opportunity to contribute to a project that delivers world ...

Title: Senior Network Engineer – Cisco & OT/Industrial Networks Location: [Leeds/Sheffield,UK] – Hybrid Company Overview: We are looking for a Senior Network Engineer with strong expertise in Cisco technologies, SD-WAN, SD-Access, and industrial/OT networks to join our team and drive innovative projects … client Role Overview: As a Senior Network Engineer, you will design, implement, and maintain secure, high-performance networks across IT and OT environments . You will collaborate with engineering and operational teams to deploy Cisco SD-WAN, SD-Access, and automation solutions, ensuring robust connectivity and compliance with industrial ...

days per week onsite Rate: up to £424.12 p/d Umbrella inside IR35 Role purpose/summary The NAC Resolver L2.5 will support network access control operations, troubleshoot NAC-related issues, perform deep analysis, and assist with incident, problem, and change management activities. The role requires strong hands … certification within 6 months. The client will not cover certification costs. Technical Skills: Hands-on configuration and deployment of Forescout NAC Deep knowledge of: Network security Threat detection Risk mitigation Network Access Control Troubleshooting experience with Cisco and other OEM network devices Experience with: Forescout Enterprise ...

role has a strong emphasis on offshore-heavy delivery leadership, design governance, quality assurance, and audit-ready documentation. It is not a BAU security operations role and includes a clear handover at contract end. Role Summary We are seeking an experienced SAP Roles & Authorisations Workstream Lead … offshore teams with minimal oversight. Scope note: This role is focused on roles/authorisations and access governance. It does not cover broader cyber security domains (network security, vulnerability management, SOC operations). Key Responsibilities Workstream Leadership & Offshore Delivery Accountability Lead the Roles & Authorisations workstream across ...

environment. Responsibilities: Manage and maintain all IT infrastructure including networks, servers, cloud platforms, endpoints, and core business applications Ensure high availability, performance, resilience, and security of IT systems Oversee 1st, 2nd, and 3rd line support and act as the senior escalation point Establish and continuously improve IT policies, procedures … engagement and communication skills Strong hands on expertise across infrastructure, networking, and end user computing environments Proven experience with Microsoft Azure (IaaS, networking, storage, security) In depth knowledge of Microsoft 365 including Entra ID (Azure AD) Strong administration experience across Microsoft Server and Desktop operating systems Hands on experience ...

months initially Ir35 - Inside (Must use an umbrella company) Position Overview A Global Circuit Infrastructure Manager is responsible for overseeing the company's international network circuit portfolio, ensuring optimal connectivity, cost efficiency, and service delivery across all global locations. This role focuses on strategic circuit management, vendor relationships … service documentation and records Facilitate circuit issue resolution between vendors and technical teams Strategic Planning Develop long-term circuit infrastructure roadmaps Identify opportunities for network optimization and cost reduction Analyze market trends and new technologies Provide recommendations for circuit architecture improvements Create and maintain circuit standards and procedures Regular ...

This is a delivery-focused role requiring immediate impact and as the VMware Engineer you will take full ownership of identifying, analysing, and remediating security vulnerabilities across VMware vSphere, VMware ESXi, and VMware vCenter Server environments. You will be expected to operate independently, manage challenging stakeholders, and drive remediation … knowledge of: vSphere architecture and cluster design ESXi lifecycle and patch management vCenter upgrade paths and dependencies HA, DRS, vMotion configurations Experience working with security scanning tools and interpreting CVEs. Strong understanding of infrastructure hardening and security best practices. Ability to operate autonomously with minimal supervision. Experience working ...

ensure highly secure, scalable and resilient systems supporting sensitive government programmes. Location: Cheltenham (Hybrid - 3 days onsite) Rate: £500-£650 per day Outside IR35 Security Clearance: Active eDV Clearance required Start Date ASAP As a DevOps/Site Reliability Engineer, you will be responsible for ensuring the availability, performance … systems such as RabbitMQ or other AMQP solutions Strong Linux command line, administration, and shell scripting experience Solid understanding of relational databases and SQL network security protocols Working with cloud platforms, ideally AWS (EC2, RDS, S3, Lambda) Azure a plus Please send your CV to Laura ...