Senior Automation Network Engineer in London
Senior Automation Network Engineer

Senior Automation Network Engineer in London

London Full-Time 48000 - 72000 £ / year (est.) No home office possible
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At a Glance

  • Tasks: Design and implement automation solutions for large-scale network environments using Ansible.
  • Company: Join a leading tech company with a focus on innovation and collaboration.
  • Benefits: Enjoy competitive pay, remote work flexibility, and opportunities for professional growth.
  • Why this job: Make a real impact by automating critical network processes and enhancing operational efficiency.
  • Qualifications: Proven experience in network engineering and strong skills in Ansible automation.
  • Other info: Work in a dynamic environment with excellent career advancement potential.

The predicted salary is between 48000 - 72000 £ per year.

We are seeking an experienced Senior Network Automation Engineer to design, develop, and implement automation solutions across a large-scale network environment. The ideal candidate will have deep expertise in network engineering, strong proficiency with Ansible, and a proven track record of automating configuration, deployment, and operational processes across diverse network technologies.

Key Responsibilities

  • Design, develop, and test Ansible playbooks for automated deployment, configuration management, patching, and lifecycle operations of network devices and critical infrastructure.
  • Build and maintain role‑based automation frameworks and standardized configuration templates.
  • Migrate existing network scripts and processes into Ansible Automation Platform, improving reliability and repeatability.
  • Automate common operational tasks such as:
  • Route manipulation
  • Interface shutdowns
  • F5 virtual server and Data Group updates
  • Develop automation for password rotation (local admin, SNMP auth/priv, and other credential types).
  • Create automation workflows for service failover scenarios.
  • Rewrite and modernize existing network configuration templates, reimplementing them in Ansible.
  • Automate customer onboarding workflows with variable‑driven templates.
  • Build automation for software upgrades on Cisco Nexus and IOS devices, including pre/post-checks and comparative validation.
  • Transition F5 build templates to AS3 and integrate with Ansible-based deployment pipelines.
  • (If time allows) Review and standardize automation templates for Palo Alto firewalls, including Panorama-managed environments.
  • Automate Infoblox IPAM operations such as reservations, modifications, and provisioning workflows (including DR scenarios).
  • Produce technical documentation, playbook guides, and process runbooks.
  • Deliver structured knowledge-transfer sessions to engineering and operations teams.
  • Senior Automation Network Engineer in London employer: TEKsystems

    As a Senior Automation Network Engineer at TEKsystems, you will join a dynamic and innovative team that values collaboration and professional growth. With largely remote work flexibility and access to London offices as needed, we offer a supportive work culture that encourages continuous learning and development in cutting-edge network automation technologies. Our commitment to employee well-being and career advancement makes us an excellent employer for those seeking meaningful and rewarding opportunities in the tech industry.
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    Contact Detail:

    TEKsystems Recruiting Team

    StudySmarter Expert Advice 🤫

    We think this is how you could land Senior Automation Network Engineer in London

    ✨Tip Number 1

    Network with industry professionals! Join online forums or LinkedIn groups related to network automation. Engaging with others in the field can lead to job opportunities and insider tips.

    ✨Tip Number 2

    Show off your skills! Create a GitHub repository showcasing your Ansible playbooks and automation projects. This not only demonstrates your expertise but also gives potential employers a glimpse of what you can do.

    ✨Tip Number 3

    Prepare for interviews by practising common technical questions related to network automation. We recommend setting up mock interviews with friends or using platforms that offer interview prep to boost your confidence.

    ✨Tip Number 4

    Apply through our website! It’s the best way to ensure your application gets noticed. Plus, we often have exclusive roles listed there that you won’t find anywhere else.

    We think you need these skills to ace Senior Automation Network Engineer in London

    Network Engineering
    Ansible
    Automation Solutions
    Configuration Management
    Deployment Automation
    Operational Processes Automation
    F5 Load Balancer
    Cisco Nexus
    IOS Devices
    IPAM Operations
    Technical Documentation
    Knowledge Transfer
    Problem-Solving Skills
    Attention to Detail

    Some tips for your application 🫡

    Tailor Your CV: Make sure your CV is tailored to the Senior Automation Network Engineer role. Highlight your experience with Ansible and any relevant automation projects you've worked on. We want to see how your skills match up with what we're looking for!

    Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you're the perfect fit for this role. Share specific examples of your past work in network automation and how you can contribute to our team at StudySmarter.

    Showcase Your Technical Skills: Don’t forget to showcase your technical skills in your application. Mention your expertise in network engineering and any tools or technologies you've used, especially those related to automation and configuration management. We love seeing that hands-on experience!

    Apply Through Our Website: We encourage you to apply through our website for a smoother process. It helps us keep track of your application and ensures you don’t miss out on any important updates. Plus, it’s super easy!

    How to prepare for a job interview at TEKsystems

    ✨Know Your Ansible Inside Out

    Make sure you brush up on your Ansible skills before the interview. Be ready to discuss specific playbooks you've developed and how they improved network automation. Having real examples will show your expertise and make you stand out.

    ✨Showcase Your Problem-Solving Skills

    Prepare to talk about challenges you've faced in network automation and how you tackled them. Whether it’s migrating scripts or automating operational tasks, having a few solid stories will demonstrate your critical thinking and adaptability.

    ✨Familiarise Yourself with the Company’s Tech Stack

    Research the technologies and tools used by the company. If they use specific network devices or automation platforms, be prepared to discuss how your experience aligns with their needs. This shows that you're not just qualified, but also genuinely interested.

    ✨Prepare for Technical Questions

    Expect technical questions related to network engineering and automation. Brush up on key concepts like configuration management, patching, and lifecycle operations. Practising these topics will help you answer confidently and accurately during the interview.

    Senior Automation Network Engineer in London
    TEKsystems
    Location: London

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