Network Engineer

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Overview

UK & Europe Recruitment Specialist @ BULL IT SERVICES

Role Summary/Purpose: Technical Network lead role, responsible for supporting the Network Infrastructure and associated DC services. This includes operational and administrative tasks under an ITIL framework. This role is to lead a NOC team and deliver Network Service Requests, Incident resolution, and Change execution for the Data Centre’s network environments. This role requires a strong architect level knowledge of network and network security.

Responsibilities

  • Lead a NOC team and deliver Network Service Requests, Incident resolution, and Change execution for the Data Centre’s network environments.
  • Perform operational and administrative tasks under an ITIL framework.
  • Provide on-call operational support (P1), subject to scheduling.
  • Support network environments across two UK Data Centres and six manufacturing sites in the south of England.
  • Assist in-house ticket analysis, workgroup management, and escalations; support service utilities underpinning regional IT operations (Monitoring & Alerting products).
  • Develop and follow change control processes to ensure compliance and protect service; follow asset management processes to improve CMDB accuracy.
  • Document and control Standard Operating Procedures (SOPs) for IT processes.
  • Diagnose and resolve technical operational incidents and requests; emphasis on rapid, accurate analysis and resolution.
  • Promote an “Automation First” mindset and deliver best-fit automation use cases.
  • Collaborate with Linux, Windows, and Database teams and support cyber security, applications, and infrastructure groups in the region.

Qualifications/Requirements

  • UKSV SC Clearance.
  • Strong network data and security knowledge; CCIE-level networking knowledge.
  • Experience configuring routers, switches, and firewalls.
  • Experience in NoC / incident handling and supporting network technologies (routing/switching, firewalls, load balancers, proxies) across multiple data centres; familiarity with OEMs such as Cisco, Fortinet, Check Point, and F5.
  • Experience with alerting and monitoring tools (e.g., Cisco Catalyst Centre, PRTG, Nagios).
  • Experience with packet analysis and low-level troubleshooting.
  • Experience with ITSM tools (e.g., ServiceNow).
  • Strong verbal and written communication skills.
  • Experience with asset management and CMDB processes.
  • Willingness to operate in a role requiring on-call support and cross-team collaboration.
  • Demonstrated ability to document procedures and support regional IT operations.

Desired Characteristics

  • Technical understanding of data centre architecture, infrastructure, and service management.
  • Experience with enterprise network design/architecture, including HLD/LLD, and presenting solutions to approval boards.
  • Experience with network automation tooling and techniques.
  • Experience with load balancers and proxies.

Seniority level

  • Mid-Senior level

Employment type

  • Full-time

Job function

  • Information Technology

#J-18808-Ljbffr”, “datePosted”: “2026-04-11”, “hiringOrganization”: { “@type”: “Organization”, “name”: “BULLIT SYSTEMS”, “sameAs”: “https://uk.whatjobs.com/pub_api__cpl__402739654__4861?utm_campaign=publisher&utm_medium=api&utm_source=4861&geoID=719” }, “jobLocation”: { “@type”: “Place”, “address”: { “@type”: “PostalAddress”, “addressLocality”: “Cheltenham” } } }
Company: BULLIT SYSTEMS
Apply for the Network Engineer
Location: Cheltenham
Job Description:

Overview

UK & Europe Recruitment Specialist @ BULL IT SERVICES

Role Summary/Purpose: Technical Network lead role, responsible for supporting the Network Infrastructure and associated DC services. This includes operational and administrative tasks under an ITIL framework. This role is to lead a NOC team and deliver Network Service Requests, Incident resolution, and Change execution for the Data Centre’s network environments. This role requires a strong architect level knowledge of network and network security.

Responsibilities

  • Lead a NOC team and deliver Network Service Requests, Incident resolution, and Change execution for the Data Centre’s network environments.
  • Perform operational and administrative tasks under an ITIL framework.
  • Provide on-call operational support (P1), subject to scheduling.
  • Support network environments across two UK Data Centres and six manufacturing sites in the south of England.
  • Assist in-house ticket analysis, workgroup management, and escalations; support service utilities underpinning regional IT operations (Monitoring & Alerting products).
  • Develop and follow change control processes to ensure compliance and protect service; follow asset management processes to improve CMDB accuracy.
  • Document and control Standard Operating Procedures (SOPs) for IT processes.
  • Diagnose and resolve technical operational incidents and requests; emphasis on rapid, accurate analysis and resolution.
  • Promote an “Automation First” mindset and deliver best-fit automation use cases.
  • Collaborate with Linux, Windows, and Database teams and support cyber security, applications, and infrastructure groups in the region.

Qualifications/Requirements

  • UKSV SC Clearance.
  • Strong network data and security knowledge; CCIE-level networking knowledge.
  • Experience configuring routers, switches, and firewalls.
  • Experience in NoC / incident handling and supporting network technologies (routing/switching, firewalls, load balancers, proxies) across multiple data centres; familiarity with OEMs such as Cisco, Fortinet, Check Point, and F5.
  • Experience with alerting and monitoring tools (e.g., Cisco Catalyst Centre, PRTG, Nagios).
  • Experience with packet analysis and low-level troubleshooting.
  • Experience with ITSM tools (e.g., ServiceNow).
  • Strong verbal and written communication skills.
  • Experience with asset management and CMDB processes.
  • Willingness to operate in a role requiring on-call support and cross-team collaboration.
  • Demonstrated ability to document procedures and support regional IT operations.

Desired Characteristics

  • Technical understanding of data centre architecture, infrastructure, and service management.
  • Experience with enterprise network design/architecture, including HLD/LLD, and presenting solutions to approval boards.
  • Experience with network automation tooling and techniques.
  • Experience with load balancers and proxies.

Seniority level

  • Mid-Senior level

Employment type

  • Full-time

Job function

  • Information Technology

#J-18808-Ljbffr…

Posted: April 11th, 2026