Senior Network Engineer

Company: Razorblue Group
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Job Description:

Razorblue Role

We are looking for a Senior Network Engineer to join our growing team of like‑minded tech people. Your responsibilities will include:

  • Resolving monitoring issues for our internal infrastructure
  • Ensuring core networking and hosting platform are performing at optimal levels
  • Design, plan, and test networking platform projects for maintenance, expansion, and upgrades
  • Ownership of delivering internal projects to a high standard
  • Escalation for the service desk of client issues they cannot resolve
  • Mentor non‑senior engineers to develop skills and knowledge
  • Participation in our on‑call rota for the Networks team

Qualifications

We look for candidates who possess the following technical and soft skills:

  • Hold a Service Provider or Enterprise Network (Juniper/Cisco/etc) certification at the “Professional” level; Palo Alto Networks Certified Network Security Engineer or equivalent Next‑Generation Firewall vendor certification (Desirable)
  • Working knowledge of the ITIL Framework
  • Extensive experience with multi‑vendor products (Juniper, Cisco, Palo Alto) is desirable
  • Proven experience in planning and implementing networking projects
  • Experience using monitoring systems such as SolarWinds, Nagios, Splunk, etc., and working with complex Wi‑Fi deployments & Unified Communications
  • Experience working with BGP in an ISP environment
  • Experience working in an MPLS environment
  • Strong understanding of ticket systems and prioritising SLAs
  • Effective communication
  • Methodical approach to diagnosis and documentation
  • Independent research, organisation and prioritisation
  • Full clean UK driving licence
  • Excellent conversational fluency in English

Benefits

  • Base salary of £48,000-£53,000 per annum depending on skills and knowledge
  • Hybrid working – after probation, split time evenly between office and home
  • Flexible working to suit your work‑life fit
  • 25 days holidays per annum plus public holidays plus the option to purchase 10 more
  • Birthday off
  • £2,000 referral scheme bonus for referrals
  • Enhanced maternity, paternity, adoption & baby bonus
  • Fully funded training and accreditations
  • Two paid charity volunteering days per year
  • Discounted broadband
  • Life insurance
  • Private Health Insurance with Vitality Health
  • Quarterly team social fund
  • Cycling to Work scheme
  • Gear up with the latest tech through partnership with Currys
  • Eco‑friendly electric car through EV scheme

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Posted: May 5th, 2026