15 network engineer jobs found

MERITUS are recruiting for a Technical Architect to join our client supporting major Central Government programmes, delivering secure, high-quality architecture solutions across complex IT environments. TECHNICAL ARCHITECT - OUTSIDE IR35 - £800 PER DAY - 12 MONTHS - ANDOVER (2 DAYS ONSITE PER WEEK) - TWO STAGE INTERVIEW PROCESS - SECTOR: CENTRAL GOVERNMENT / DEFENCE (SC CLEARANCE REQUIRED) As a Technical Architect, you will play a key role in designing and delivering best-in-class solutions that meet both business and technical requirements. You will ensure architectural integrity, alignment to strategy, and adherence to security and regulatory standards across the full project lifecycle. You will collaborate with multidisciplinary teams, providing technical leadership and governance while driving innovation and continuous improvement across large-scale, complex systems. Key Responsibilities: Lead the design and delivery of large-scale or complex IT systems, ensuring...

MERITUS are recruiting for a Technical Architect to join our client supporting major Central Government programmes, delivering secure, high-quality architecture solutions across complex IT environments. TECHNICAL ARCHITECT - OUTSIDE IR35 - £800 PER DAY - 12 MONTHS - ANDOVER (2 DAYS ONSITE PER WEEK) - TWO STAGE INTERVIEW PROCESS - SECTOR: CENTRAL GOVERNMENT/DEFENCE (SC CLEARANCE REQUIRED) As a Technical Architect, you will play a key role in designing and delivering best-in-class solutions that meet both business and technical requirements. You will ensure architectural integrity, alignment to strategy, and adherence to security and regulatory standards across the full project lifecycle. You will collaborate with multidisciplinary teams, providing technical leadership and governance while driving innovation and continuous improvement across large-scale, complex systems. Key Responsibilities: Lead the design and delivery of large-scale or complex IT systems, ensuring...

MERITUS are recruiting for a Technical Architect to join our client supporting major Central Government programmes, delivering secure, high-quality architecture solutions across complex IT environments. TECHNICAL ARCHITECT - OUTSIDE IR35 - £800 PER DAY - 12 MONTHS - ANDOVER (2 DAYS ONSITE PER WEEK) - TWO STAGE INTERVIEW PROCESS - SECTOR: CENTRAL GOVERNMENT / DEFENCE (SC CLEARANCE REQUIRED) As a Technical Architect, you will play a key role in designing and delivering best-in-class solutions that meet both business and technical requirements. You will ensure architectural integrity, alignment to strategy, and adherence to security and regulatory standards across the full project lifecycle. You will collaborate with multidisciplinary teams, providing technical leadership and governance while driving innovation and continuous improvement across large-scale, complex systems. Key Responsibilities: Lead the design and delivery of large-scale or...

Project Manager (Network secruity) £500-£600p/day (Outside IR35) Manchester (hybrid) Experience with micro-segmentations tools We are looking for an experienced Network Security Engineer to support a 6-month contract focused on a network segmentation initiative. This role will play a key part in enhancing security posture through the design and implementation of segmentation strategies, including micro-segmentation Key Responsibilities: Support the design and implementation of network segmentation solutions Work on micro-segmentation projects to improve security controls Assist in deployment, configuration, and testing of security solutions Key Requirements: Proven experience in network security Hands-on experience with micro-segmentation projects Familiarity with firewalls, access controls, and segmentation tools If this sounds like it could be a good fit, apply now! Project Manager (Network secruity) £500-£600p/day (Outside IR35) Manchester (hybrid)...

Project Manager (Network secruity) | £500-£600p/day (Outside IR35) | Manchester (hybrid) | Experience with micro-segmentations tools We are looking for an experienced Network Security Engineer to support a 6-month contract focused on a network segmentation initiative. This role will play a key part in enhancing security posture through the design and implementation of segmentation strategies, including micro-segmentation Key Responsibilities: Support the design and implementation of network segmentation solutions Work on micro-segmentation projects to improve security controls Assist in deployment, configuration, and testing of security solutions Key Requirements: Proven experience in network security Hands-on experience with micro-segmentation projects Familiarity with firewalls, access controls, and segmentation tools If this sounds like it could be a good fit, apply now! Project Manager (Network secruity) | £500-£600p/day (Outside IR35) | Manchester...

Project Manager (Network secruity) | £500- £600p/day (Outside IR35) | Manchester (hybrid) | Experience with micro-segmentations tools We are looking for an experienced Network Security Engineer to support a 6-month contract focused on a network segmentation initiative. This role will play a key part in enhancing security posture through the design and implementation of segmentation strategies, including micro-segmentation Key Responsibilities: Support the design and implementation of network segmentation solutions Work on micro-segmentation projects to improve security controls Assist in deployment, configuration, and testing of security solutions Key Requirements: Proven experience in network security Hands-on experience with micro-segmentation projects Familiarity with firewalls, access controls, and segmentation tools If this sounds like it could be a good fit, apply now! Project Manager (Network secruity) | £500-...

Cloud Security Engineer (GDC / IAM / Encryption) - Contract Rate: £600 day Outside IR35 Location: London - hybrid (2 days onsite) Duration: 12 months Clearance: SC eligible (5+ years UK residency), willingness for DV Overview Join a high-impact programme delivering secure, large-scale cloud infrastructure within a UK government environment. You'll help design and secure a private/distributed cloud platform supporting critical national services. Key Responsibilities Design & implement secure workloads in Google Distributed Cloud (GDC) / GCP (GDC experience not necessarily needed but would be strongly desired) Build and manage IAM architectures (SSO, MFA, privileged access lifecycle) Enforce least privilege via resource hierarchies, policies, and constraints Configure network security controls (firewalls, WAF, service perimeters) Deliver data protection & encryption (KMS, CMEK/EKM, sensitive data handling) Secure CI/CD pipelines with vulnerability...

Cloud Security Engineer (GDC/IAM/Encryption) - Contract Rate: £600 day Outside IR35 Location: London - hybrid (2 days onsite) Duration: 12 months Clearance: SC eligible (5+ years UK residency), willingness for DV Overview Join a high-impact programme delivering secure, large-scale cloud infrastructure within a UK government environment. You'll help design and secure a private/distributed cloud platform supporting critical national services. Key Responsibilities Design & implement secure workloads in Google Distributed Cloud (GDC)/GCP (GDC experience not necessarily needed but would be strongly desired) Build and manage IAM architectures (SSO, MFA, privileged access lifecycle) Enforce least privilege via resource hierarchies, policies, and constraints Configure network security controls (firewalls, WAF, service perimeters) Deliver data protection & encryption (KMS, CMEK/EKM, sensitive data handling) Secure CI/CD pipelines with vulnerability scanning...

Costello & Reyes Group Ltd has been engaged by its client, an international Pharma firm, to identify an SC Cleared Security Architect Lead for an initial 6 month engagement ( with a likelihood to extend). The Security Architect Lead will be responsible for leading the design and implementation of a Zero Trust Architecture (ZTA) framework aligned to NIST SP 800-207 Zero Trust Architecture principles. This is a strategic role focused on enhancing the organisation's security posture by implementing identity-centric, policy-driven access controls across a hybrid and cloud-first environment. Acting as the key interface between senior client stakeholders and subject matter experts (SMEs), the successful candidate will ensure that architectural decisions are robust, aligned to best practice, and deliverable within the organisation's technical and operational landscape. YOU WILL NEED TO HOLD VALID SC CLEARANCE Key Responsibilities Lead the end-to-end design and delivery...

SNOWFLAKE INFRASTRUCTURE ENGINEER Contract | Outside IR35 | £550-£700/day Fully remote or London Hybrid | 6 months + Extension A leading London insurance company is looking for a Snowflake Infrastructure Engineer to join a small, high-performing contractor team on a critical platform delivery programme. This is a pure infrastructure role. You will be working directly on the Snowflake platform estate - owning RBAC operations and refactoring, Terraform-managed object provisioning, and CI pipeline automation. There is no data ingestion, no ETL, and no dbt work involved - that sits with a separate team. THE ROLE You will take ownership of an active RBAC refactoring workstream, working within and extending a mature Snowflake implementation. Day-to-day you will be: Managing and refactoring the Snowflake RBAC framework - roles, grants, privileges, and least-privilege access patterns Provisioning and managing Snowflake objects (databases, schemas, warehouses,...

Senior Infrastructure Engineer - Central London £550 - £600 p/d (outside IR35) 3 month initial term A leading construction engineering business is seeking a Senior Infrastructure Engineer to join their team. They are a well-established business about to enter a period of considerable operational change, including merger and acquisition activity, making it an exciting time to join and be part of their journey. Reporting into the Infrastructure Manager, you will oversee core infrastructure and networking. You 'll work closely with managed service providers to ensure seamless operations and business continuity, whilst taking a lead on regular site set-ups and supporting infrastructure integration across newly acquired entities. Key Responsibilities: * Lead and manage office and site networks, aligning with business strategy * Act as an escalation point for the Service Desk Team * Set up and configure Local...

Azure Cloud Engineer (Snowflake Focus) Location:  Central London (Hybrid)  Rate:  £500 per day  IR35 Status:  Outside IR35  Duration:  6 Months (Rolling)  Start Date:  ASAP Role Overview We are seeking an experienced  Azure Cloud Engineer  to provide technical leadership in cloud computing and automation for a leading American Insurance Company based in Central London. This role focuses on deploying infrastructure services for cloud platforms, specifically Snowflake infrastructure on Azure. Key Responsibilities Infrastructure as Code:  Design, deploy, and manage Azure infrastructure using  Terraform  and other IaC tools. Snowflake Deployment:  Lead the deployment and optimization of Snowflake infrastructure on Azure. Automation & CI/CD:  Build, maintain, and optimize robust CI/CD pipelines to support automated integration and deployment. Design Patterns:...

Senior Infrastructure Engineer - Central London £550 - £600 p/d (outside IR35) 3 month initial term A leading construction engineering business is seeking a Senior Infrastructure Engineer to join their team. They are a well-established business about to enter a period of considerable operational change, including merger and acquisition activity, making it an exciting time to join and be part of their journey. Reporting into the Infrastructure Manager, you will oversee core infrastructure and networking. You'll work closely with managed service providers to ensure seamless operations and business continuity, whilst taking a lead on regular site set-ups and supporting infrastructure integration across newly acquired entities. Key Responsibilities: * Lead and manage office and site networks, aligning with business strategy * Act as an escalation point for the Service Desk Team * Set up and configure Local Area Networks (LANs), including hardware deployment and support *...

SOC Lead 6 months Bath - hybrid x3 days onsite x2 remote Active SC/DV clearance required £700 per day outside IR35 The SOC Lead - Threat Hunting & Investigations is responsible for leading advanced threat detection, proactive threat hunting, and complex security investigations across the enterprise. This role focuses on identifying unknown threats, coordinating deep-dive investigations, and elevating the maturity of SOC investigative and hunting capabilities. The role combines technical leadership, hands-on expertise, and mentorship of analysts. Key Responsibilities Threat Hunting Lead proactive, hypothesis-driven threat hunting activities across endpoint, network, cloud, identity, and SaaS environments Develop and maintain threat hunting playbooks aligned to MITRE ATT&CK techniques Identify stealthy, low-and-slow, and novel attack patterns not detected by automated controls Translate threat intelligence into actionable hunt hypotheses...

SOC Lead 6 months Bath - hybrid x3 days onsite x2 remote Active SC/DV clearance required £700 per day outside IR35 The SOC Lead - Threat Hunting & Investigations is responsible for leading advanced threat detection, proactive threat hunting, and complex security investigations across the enterprise. This role focuses on identifying unknown threats, coordinating deep-dive investigations, and elevating the maturity of SOC investigative and hunting capabilities. The role combines technical leadership, hands-on expertise, and mentorship of analysts. Key Responsibilities Threat Hunting Lead proactive, hypothesis-driven threat hunting activities across endpoint, network, cloud, identity, and SaaS environments Develop and maintain threat hunting playbooks aligned to MITRE ATT&CK techniques Identify stealthy, low-and-slow, and novel attack patterns not detected by automated controls Translate threat intelligence into actionable hunt hypotheses...