At a Glance
- Tasks: Design and optimise a secure, high-availability network for a forward-thinking organisation.
- Company: Join a modern, tech-driven company in Pembrokeshire with a collaborative culture.
- Benefits: Competitive salary, hands-on experience, and opportunities for professional growth.
- Other info: On-site role in a state-of-the-art facility with excellent career development opportunities.
- Why this job: Make a real impact by solving complex network challenges and leading improvements.
- Qualifications: Experience in enterprise networks, strong problem-solving skills, and relevant certifications.
The predicted salary is between 50000 - 65000 £ per year.
We’re supporting a forward‑thinking organisation in Pembrokeshire as they look to hire a Senior IT Network & Infrastructure Engineer to take ownership of their enterprise network environment. This is a hands‑on, senior technical role where you’ll design, build, and optimise a modern, secure, high‑availability network across a large and diverse infrastructure.
If you’re an experienced network professional who enjoys solving complex problems, leading improvements, and working with a wide range of technologies, this is an excellent opportunity to join a growing team at a state‑of‑the‑art facility.
As the Senior IT Network & Infrastructure Engineer, you will:
- Design, implement, and maintain enterprise‑level network architecture (LAN, WAN, WLAN, VPN)
- Ensure high availability, performance, and scalability of network services
- Troubleshoot and resolve complex network issues across multiple environments
- Configure and manage routers, switches, firewalls, and load balancers
- Lead network upgrades, migrations, and infrastructure improvement projects
- Implement secure remote access solutions (VPN, IPsec, SSL/TLS, SSH)
- Enforce network security best practices, including firewall rules, IDS/IPS, encryption, and PKI
- Monitor network performance, capacity, and security using appropriate tools
- Support disaster recovery and business continuity planning
- Manage patching, updates, and configuration backups
- Produce clear documentation for network configurations and DR procedures
- Provide technical guidance and mentoring to junior engineers
- Participate in on‑call support and incident response when required
We’re looking for someone who brings:
- Proven experience designing and managing large‑scale enterprise networks
- Strong understanding of routing and core protocols (TCP/IP, DNS, DHCP, NFS)
- Solid background in network security (firewalls, VPNs, encryption standards)
- Hands‑on experience with virtualisation platforms such as VMware vSphere
- Familiarity with containerisation technologies (advantageous)
- Good knowledge of Windows Server environments
- Certifications such as CCNP, CCIE, JNCIP or equivalent (highly desirable)
- Experience working within structured IT environments (ITIL beneficial)
- A proactive, solutions‑focused approach and strong communication skills
This role is ideal for a dedicated professional who wants to apply their expertise within a modern, technology‑driven organisation. Please note, this is an on‑site role based at a modern, well‑equipped facility in Pembrokeshire.
Senior IT Network & Infrastructure Engineer in Haverfordwest employer: IntaPeople Limited
Join a forward-thinking organisation in Pembrokeshire that values innovation and technical excellence. As a Senior IT Network & Infrastructure Engineer, you'll thrive in a collaborative work culture that encourages professional growth and offers hands-on experience with cutting-edge technologies. Enjoy the benefits of working in a state-of-the-art facility, where your contributions will directly impact the success of a growing team dedicated to optimising network performance and security.
StudySmarter Expert Advice🤫
We think this is how you could land Senior IT Network & Infrastructure Engineer in Haverfordwest
✨Tip Number 1
Network with industry professionals! Attend local tech meetups or online webinars to connect with others in the field. You never know who might have a lead on your dream job.
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your past projects and achievements in network design and management. This can really set you apart from other candidates.
✨Tip Number 3
Prepare for technical interviews by brushing up on your troubleshooting skills. Be ready to solve real-world problems on the spot, as this is often a key part of the interview process.
✨Tip Number 4
Don’t forget to apply through our website! We’ve got loads of opportunities that might be perfect for you, and applying directly can sometimes give you an edge.
We think you need these skills to ace Senior IT Network & Infrastructure Engineer in Haverfordwest
Some tips for your application 🫡
Tailor Your CV:Make sure your CV reflects the specific skills and experiences mentioned in the job description. Highlight your expertise in designing and managing enterprise networks, as well as any relevant certifications you hold.
Craft a Compelling Cover Letter:Use your cover letter to tell us why you're the perfect fit for this role. Share specific examples of how you've solved complex network issues or led infrastructure improvement projects in the past.
Showcase Your Technical Skills:Don’t shy away from detailing your hands-on experience with routers, switches, firewalls, and virtualisation platforms. We want to see your technical prowess shine through in your application!
Apply Through Our Website:For the best chance of success, make sure to apply directly through our website. This way, we can easily track your application and get back to you quicker!
How to prepare for a job interview at IntaPeople Limited
✨Know Your Network Inside Out
Before the interview, brush up on your knowledge of enterprise-level network architecture. Be ready to discuss your experience with LAN, WAN, WLAN, and VPN setups. Highlight specific projects where you designed or optimised networks, as this will show your hands-on expertise.
✨Showcase Problem-Solving Skills
Prepare to share examples of complex network issues you've resolved in the past. Use the STAR method (Situation, Task, Action, Result) to structure your answers. This will demonstrate your analytical skills and ability to lead improvements effectively.
✨Highlight Security Best Practices
Since network security is crucial for this role, be ready to discuss your experience with firewalls, VPNs, and encryption standards. Bring up any certifications you have, like CCNP or CCIE, and explain how you've implemented security measures in previous roles.
✨Prepare for Technical Questions
Expect technical questions related to routing protocols, network performance monitoring, and disaster recovery planning. Review key concepts and tools you’ve used, and don’t hesitate to ask clarifying questions if needed during the interview. This shows your proactive approach and willingness to engage.
