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- Tasks: Support and optimise core network infrastructure in a dynamic, high-availability environment.
- Company: Join a leading tech provider delivering ISP and data centre services globally.
- Benefits: Competitive salary, hybrid work model, bonus scheme, and flexible holidays.
- Why this job: Get hands-on with cutting-edge technology and make a real impact on network performance.
- Qualifications: Solid networking knowledge and experience with routers, switches, and Linux systems.
- Other info: Great opportunities for technical development and career growth in a collaborative team.
The predicted salary is between 33000 - 38000 £ per year.
Excellent opportunity to join a growing technology organisation delivering large-scale ISP and data centre services across multiple countries. Full-time, permanent role focused on network operations, troubleshooting, and infrastructure support within a high-availability environment.
Hands-on position working across routers, switches, firewalls, and Linux-based systems, with exposure to automation tools and modern network practices. Hybrid role based in Sheffield with occasional travel to data centres or exchange sites.
Our client is an established technology provider delivering connectivity and infrastructure services to hundreds of thousands of users across multiple countries. They are known for operating at scale within ISP and data centre environments, with a strong focus on reliability, performance, and continuous improvement. Due to ongoing growth, they are expanding their network team and are looking for a Network Engineer to support and optimise their core infrastructure.
As a Network Engineer, you will be responsible for supporting the day-to-day operation of core network infrastructure, ensuring performance, reliability, and availability across a large-scale environment. You will monitor, maintain, and troubleshoot routers, switches, and firewalls, resolving escalated issues and implementing configuration changes in line with best practice. The role also involves supporting new site deployments and contributing to network performance analysis and capacity planning.
Alongside operational responsibilities, you will have the opportunity to get involved in automation initiatives, working with tools such as Python, Ansible, or Terraform to improve efficiency and scalability. You will collaborate closely with support teams, senior engineers, and wider technology functions to ensure seamless service delivery.
What will you need?
- Solid understanding of networking principles (TCP/IP, DNS, DHCP)
- Hands-on experience with routers, switches, and firewalls
- Strong Linux skills
- Experience within a technical support or network support environment
- Proven troubleshooting and problem-solving ability
- Experience supporting or resolving escalated issues (1st/2nd line)
- Strong communication and organisational skills
What would be desirable?
- Experience with Python or other scripting/automation tools
- Familiarity with Ansible, Terraform, or infrastructure-as-code
- Knowledge of routing protocols such as OSPF or BGP
- Experience with network monitoring tools (Grafana, Nagios, LibreNMS)
- Background in ISP, NOC, or data centre environments
- Exposure to network OS such as Arista EOS or MikroTik RouterOS
- Previous on-call or incident response experience
The Package
- £33,000-£38,000 salary (DOE)
- On call allowance
- Hybrid working model
- Bonus scheme (profit share)
- Birthday day off
- Flexible holiday scheme
- Ongoing technical development and training
- Opportunity to work within a large-scale, high-performance network environment
To Apply: Please apply directly through this advert or email your CV. By applying, you consent to your application being processed and submitted to the client for this vacancy only.
Network Engineer in Sheffield employer: Searchability (UK) Ltd
Contact Detail:
Searchability (UK) Ltd Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Network Engineer in Sheffield
✨Tip Number 1
Network Engineers, listen up! When you’re networking, don’t just stick to the usual suspects. Attend tech meetups or industry events in Sheffield to connect with potential employers and fellow engineers. You never know who might be looking for someone with your skills!
✨Tip Number 2
Get your hands dirty! If you can, set up a home lab to play around with routers, switches, and firewalls. This practical experience will not only boost your confidence but also give you some solid talking points during interviews.
✨Tip Number 3
Don’t underestimate the power of LinkedIn! Make sure your profile is up-to-date and showcases your skills in networking, Linux, and automation tools. Engage with posts related to network engineering to get noticed by recruiters.
✨Tip Number 4
Finally, apply through our website! It’s the best way to ensure your application gets seen. Plus, we’re always on the lookout for talented Network Engineers like you to join our growing team. Let’s make it happen!
We think you need these skills to ace Network Engineer in Sheffield
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights your experience with routers, switches, and firewalls. We want to see how your skills align with the role, so don’t be shy about showcasing your hands-on experience in network operations!
Show Off Your Troubleshooting Skills: In your application, give examples of how you've tackled tricky network issues in the past. We love a good problem-solver, so let us know how you’ve resolved escalated issues and what tools you used!
Highlight Your Automation Experience: If you've dabbled in Python, Ansible, or Terraform, make sure to mention it! We’re keen on candidates who can contribute to our automation initiatives, so any relevant experience will definitely catch our eye.
Apply Through Our Website: We encourage you to apply directly through our website for a smoother process. It helps us keep track of applications better and ensures you don’t miss out on any important updates!
How to prepare for a job interview at Searchability (UK) Ltd
✨Know Your Networking Basics
Make sure you brush up on your networking principles like TCP/IP, DNS, and DHCP. Being able to explain these concepts clearly will show that you have a solid foundation, which is crucial for the role.
✨Hands-On Experience Matters
Since this role involves working with routers, switches, and firewalls, be prepared to discuss your hands-on experience. Bring examples of troubleshooting you've done or configurations you've implemented to demonstrate your practical skills.
✨Show Off Your Automation Skills
If you've worked with automation tools like Python, Ansible, or Terraform, make sure to highlight this in your interview. Discuss any projects where you've used these tools to improve efficiency, as this aligns perfectly with what the company is looking for.
✨Communicate Clearly
Strong communication skills are key in this role, especially when collaborating with support teams and senior engineers. Practice explaining technical concepts in simple terms, as this will help you stand out during the interview.