Network Engineer

Network Engineer

Full-Time 57704 - 70528 £ / year (est.) Home office (partial)
V

At a Glance

  • Tasks: Support and enhance global network infrastructure while troubleshooting and improving performance.
  • Company: Join Viridien, a forward-thinking tech company focused on sustainability and innovation.
  • Benefits: Enjoy competitive salary, flexible leave, wellness programs, and a vibrant work culture.
  • Other info: Embrace continuous learning and contribute to environmental initiatives.
  • Why this job: Make a real impact in a collaborative team while developing your technical skills.
  • Qualifications: 3-5 years in network environments with hands-on troubleshooting experience.

The predicted salary is between 57704 - 70528 £ per year.

Viridien ( is an advanced technology, digital and Earth data company that pushes the boundaries of science for a more prosperous and sustainable future.

With our ingenuity, drive and deep curiosity we discover new insights, innovations, and solutions that efficiently and responsibly resolve complex natural resource, digital, energy transition and infrastructure challenges.

  • Job Summary
  • We are seeking for a

Network Engineer to support the operation, reliability, and continuous improvement of its global enterprise and data centre network infrastructure.

Based within the Network Operations team at the UK HPC Hub, this role is responsible for supporting enterprise, data centre, cloud-connected, security, and SD-WAN environments.

You will contribute to operational support, infrastructure projects, and technology lifecycle activities while helping improve the resilience, performance, and security of Viridien's global network.

About The Team

You will join our global Network Operations team, responsible for delivering and continuously improving secure, reliable, and high-performing network services that support Viridien's business, operational, and research activities worldwide.

Working closely with infrastructure teams, vendors, and business stakeholders, you will help operate and enhance our data center, cloud, enterprise, WAN, wireless, and network security environments.

The team combines deep technical expertise with a collaborative, practical, and service-focused culture.

We value ownership, clear communication, continuous learning, and teamwork across regions.

Key Responsibilities

  • Support, maintain and troubleshoot enterprise network infrastructure across WAN, LAN, wireless, data center, cloud-connected and security environments.
  • Monitor daily Data center operations.
  • Deploy, configure and monitor routing, switching, firewall and network security platforms.
  • Investigate network incidents, contribute to root cause analysis and support preventative improvement actions.
  • Monitor network availability, performance, health and capacity across critical services.
  • Participate in infrastructure projects, hardware refreshes, migrations and service improvement initiatives.
  • Work with senior engineers to implement network enhancements and introduce new technologies.
  • Maintain accurate technical documentation, diagrams, standards and operational procedures.
  • Support network security, resilience, compliance and lifecycle management activities.
  • Collaborate with vendors, service providers and internal stakeholders to support operational and project requirements.
  • Participate in an on-call support rotation and occasional out-of-hours maintenance activities.

Qualifications

  • Required
  • Approximately 3–5 years' experience supporting enterprise, datacentre, cloud-connected or service provider network environments.
  • Hands-on experience configuring, supporting and troubleshooting production network infrastructure.
  • Good understanding of routing, switching, WAN, firewall and network security fundamentals.
  • Practical knowledge of technologies such as BGP, OSPF, VLANs, Qo S, VPNs and TCP/IP.
  • Experience using monitoring, alerting or operational management platforms.
  • Strong troubleshooting, analytical and problem-solving skills, with a practical and service-focused approach.
  • Ability to work effectively within a collaborative technical team and build strong working relationships.
  • Strong written and verbal communication skills.
  • Demonstrates ownership, accountability and reliability in delivering work.
  • Comfortable working in a global, multicultural and highly technical environment.
  • Preferred
  • Experience with Arista, Aruba/HPE, Cisco, Dell, Palo Alto or Juniper technologies.
  • Exposure to SD-WAN and hybrid networking environments.
  • Familiarity with Azure networking or cloud connectivity solutions.
  • Knowledge of datacentre networking technologies such as VXLAN, EVPN or MLAG.
  • Experience with telemetry, observability or performance monitoring platforms.
  • Experience with scripting or automation.
  • Industry certifications such as CCNA, CCNP, ACSP, ACMP, or PCNSA.
  • Degree in Computer Science or a related discipline, or equivalent practical experience.
  • Curious and motivated to continuously develop technical knowledge and skills.
  • Proactive in identifying opportunities for improvement and resolving issues.
  • Able to balance operational responsibilities with project-based work.
  • Committed to continuous learning and professional development.

Why work with us?

  • Competitive salary commensurate with experience
  • Highly attractive bonus scheme
  • Initial 22 days annual leave with future increases, complemented by a flexible buying and selling holiday program
  • Company pension with generous employer contribution
  • Wellbeing Unmind app – puts you in control of your mental health
  • A flexible benefits platform with numerous discount schemes - gym membership, restaurants, cinema tickets, and much more!
  • Regular social club events, spontaneous reward events throughout the year
  • Cycle purchase scheme
  • Flexible Private Medical & Dental care programs
  • Sponsorship of visas/comprehensive relocation packages
  • Bank Holiday Swap - our holiday swap program allows you to change it for another day of your choice!
  • Relaxed dress code policy
  • Learning and Development

At Viridien, we foster a culture of continuous learning and provide tailored training programs through our Learning Hub, designed to enhance technical, commercial, and personal growth.

We Care About The Environment

We encourage and actively support a strong sense of community, through volunteering and various company initiatives, as well as a strong company commitment to protecting our environment through sustainable solutions, energy saving and waste reduction enterprises.

Our Hiring Process

At Viridien, we are committed to delivering a respectful, inclusive, and transparent recruitment experience.

Due to the high volume of applications we receive, we may not be able to provide individual feedback to every applicant.

Only candidates whose qualifications closely match the role criteria will be contacted for an interview.

We do, however, aim to share personalized feedback with those who progress to the first round of interviews and beyond.

We are also dedicated to ensuring that our hiring process accessible to all.

If you require any reasonable adjustments to fully participate in the application or interview stages, please don’t hesitate to contact your recruiter directly.

We see things differently.

Diversity fuels our innovation, we value the unique ways in which we differ, and we are committed to equal employment opportunities for all professionals.

#J-18808-Ljbffr

Network Engineer employer: Viridien

Viridien is an exceptional employer that prioritises innovation and employee development within a collaborative work culture. As a Network Engineer at our UK HPC Hub, you will benefit from ongoing training opportunities, a supportive team environment, and the chance to work on cutting-edge technology that enhances global network infrastructure. Join us to make a meaningful impact while enjoying a rewarding career in a dynamic and forward-thinking company.

V

Contact Details:

Viridien Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Network Engineer

Join the IT Consultancy Buzz

Get involved in local or virtual IT consultancy meetups and forums. This is where we can rub shoulders with industry professionals, get insights into what Viridien values, and even spot unadvertised opportunities. Don't miss out on these chances to make a name for ourselves in the IT world!

Show Off Your Skills

Create a personal project or case study relevant to the challenges Viridien might face. Use platforms like GitHub or Medium to share your findings. This not only demonstrates our consulting skills but shows a proactive attitude, making us stand out from the crowd when applying for that full-time gig.

Leverage LinkedIn for Connections

Follow and engage with the relevant thought leaders and influencers in IT consultancy on LinkedIn. Share insightful content and join discussions to gain visibility. A well-placed comment or shared article could catch the attention of someone at Viridien!

Direct Apply to Viridien

Let's not forget to apply directly through the Viridien website! Tailor your application to showcase our understanding of their consulting style and how we can contribute to their projects. A personalised approach can make a huge difference in landing that full-time position!

We think you need these skills to ace Network Engineer

Network Infrastructure Support
Routing and Switching
Firewall Configuration
Network Security Fundamentals
BGP
OSPF
VLANs

Some tips for your application 🫡

Showcase Your Problem-Solving Skills:In IT consulting, it's all about problem-solving, so make sure your CV highlights your analytical skills and any relevant projects you've tackled. Mention specific technologies or methodologies you've used to resolve issues or improve processes; this shows you can think critically and deliver results, which is vital for us at Viridien.

Highlight Relevant Certifications:Certifications like ITIL, PMP, or even specific tech stack qualifications can really make you stand out. Make sure to include these in your CV, as they not only demonstrate your expertise but also your commitment to staying current in the field. We love seeing candidates who are proactive about their professional development!

Tailor Your Cover Letter:Your cover letter is your chance to connect personally with us at Viridien. Share stories about your experiences in IT consulting, and how they shaped your desire to join our team. Mention why you’re excited about this particular role, and how you see yourself contributing to our projects.

Keep It Clear and Concise:We're all busy, so make sure your application is easy to read. Use bullet points for key achievements, and don’t overload us with jargon. A clean, professional layout goes a long way. Remember, the clearer your application, the more likely we are to invite you in for an interview!

How to prepare for a job interview at Viridien

Brush Up on Your Technical Skills

For an IT consulting role, be ready to demonstrate your technical prowess. You might face questions on systems integration, cloud technologies, or even troubleshooting specific software. If you have experience with tools like AWS, Azure, or even specific programming languages, make sure you can talk about them fluently.

Showcase Your Problem-Solving Approach

IT consulting is all about solving problems for clients. Think about how you can illustrate your approach to a past challenge using the STAR method (Situation, Task, Action, Result). It's a great way to show how you tackle complex issues and come up with effective solutions.

Know the Business Impact of IT Solutions

When discussing your experiences, focus not just on the tech solutions you implemented, but also on their business impact. Employers want to see that you can connect IT with organisational goals. Prep examples that highlight how your tech contributions improved efficiency or reduced costs for past clients or projects.

Prepare for Behavioural Questions

Since IT consulting often involves teamwork and client interactions, expect behavioural questions that assess your interpersonal skills. Be prepared with examples that demonstrate your adaptability, communication skills, and how you handle client feedback. Before the interview, think of situations where you worked closely with clients to create effective IT strategies or changes.