IT & Software

Principal Network Engineer

Jobtailor

London · England · United Kingdom

  • Provide hands-on technical expertise and serve as the final escalation point for complex network issues
  • Contribute to ITV's long-term network technical strategy and architecture with the Principal Network Architect
  • Lead evaluation, selection, and deployment of new networking technologies and services
  • Develop, maintain, and enforce network technical standards, best practices, and documentation
  • Champion NetDevOps adoption, automation, infrastructure-as-code, CI/CD, and automated testing
  • Design and implement network automation solutions to provision, configure, and monitor infrastructure at scale
  • Integrate network operations with IT service management and monitoring tools through APIs
  • Lead design and implementation of highly available, scalable, and secure network solutions
  • Oversee complex network change projects with minimal disruption and compliance with security policies
  • Provide guidance on network security best practices and compliance
  • Define and track network platform KPIs and operational metrics
  • Act as the primary technical interface for the Product Owner and translate business requirements into technical deliverables
  • Shape the engineering backlog and roadmap
  • Collaborate with the Principal Network Architect to execute the architectural vision
  • Mentor and coach Network Engineers
  • Work with Cloud, Compute, Security Operations, and other platform teams on end-to-end service delivery

Requirements

  • Extensive, demonstrable experience designing, deploying, and troubleshooting large-scale, enterprise-grade networks
  • Mastery of BGP, OSPF, EIGRP, L2/L3 switching, QoS, VXLAN, and EVPN
  • Expertise in firewalls, IDS/IPS, NAC, VPN solutions, and DDoS mitigation
  • Proven experience with enterprise-grade wireless technologies, including controller-based and cloud-managed systems
  • Strong practical experience with NetDevOps, Infrastructure-as-Code, and continuous delivery
  • Advanced proficiency in Ansible, Terraform, and scripting languages such as Python
  • Experience with CI/CD pipelines such as GitLab CI and Jenkins
  • Experience with API integration for network management and monitoring
  • Proven ability to lead, influence, and drive technical change across engineering teams
  • Strong problem-solving and decision-making skills
  • Excellent verbal and written communication skills
  • Desirable: experience with AWS, Azure, or GCP cloud networking
  • Desirable: relevant Cisco, Juniper, or AWS certifications
  • Desirable: experience in the Media or Broadcast technology sector
  • Desirable: familiarity with Nautobot, Netbox, Batfish, Prometheus, Grafana, ELK stack, or Solarwinds

Core Competencies

Demonstrates extensive expertise in designing, deploying, and troubleshooting large-scale enterprise-grade networks, with a strong focus on network automation, security best practices, and integration with IT service management. Proven ability to lead technical change and mentor engineering teams while collaborating on architectural strategies.

Highest-signal resume keywords

  • Network Design and Deployment
  • BGP, OSPF, EIGRP Mastery
  • NetDevOps and Infrastructure-as-Code
  • Ansible and Terraform Proficiency
  • API Integration for Network Management

ATS Optimization Keywords

Hard Skills

  • Network Troubleshooting
  • L2/L3 Switching
  • Quality of Service (QoS)
  • VXLAN and EVPN
  • Firewalls and IDS/IPS
  • VPN Solutions
  • DDoS Mitigation
  • Enterprise-Grade Wireless Technologies
  • CI/CD Pipelines
  • Scripting Languages (Python)

Soft Skills

  • Problem-Solving
  • Decision-Making
  • Verbal Communication
  • Written Communication
  • Leadership

Certifications & Qualifications

  • Cisco Certifications
  • Juniper Certifications
  • AWS Certifications

Industry Keywords

  • Media Technology
  • Broadcast Technology

Tools & Technologies

  • GitLab CI
  • Jenkins
  • AWS
  • Azure
  • GCP
  • Nautobot
  • Netbox
  • Batfish
  • Prometheus
  • Grafana

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Reference: WJ-766_21748686

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