Network Engineer

We’re making a difference :
Together, we can ensure that there is enough water for everyone, now and in the future.

Are you passionate about networking and security? Do you want to make a real difference in supporting the infrastructure that keeps our community’s water supply running?

At Portsmouth Water, we are seeking a Network Engineer who is committed to building and maintaining secure, resilient, and innovative network solutions. As part of our expanding IT team, we’re looking for a skilled and motivated Network Engineer to join us.

You will play a key role in designing, implementing, and supporting both traditional and cloud-based network environments, with a particular focus on Fortinet technologies and network security. If you are ready to make an impact, we want you on our team!

What will you be doing?

• Maintain secure network infrastructure across on‑premises and cloud environments
• Configure, manage, and troubleshoot Fortinet firewalls and security appliances
• Monitor network performance and proactively resolve issues
• Support cloud networking (Azure) and hybrid connectivity
• Implement and maintain network security measures

• Hands‑on experience with Fortinet technologies
• Strong knowledge of traditional networking
• Experience with cloud networking
• Experience with network security, firewalls, and access control
• Excellent communication and problem‑solving skills

We recognise people want to work in a variety of different ways , and that’s why we’re happy to consider flexible working arrangements . Please feel free to talk to us at interview about the flexibility you may be looking for.

Please note, we may close this advert early if we receive a high volume of applications so we encourage you to apply as soon as possible to avoid missing out.

We’re committed to equality, diversity and inclusion , and we actively encourage applications from all sections of society.

Please be aware, the Company has a responsibility to ensure that all employees are eligible to live and work in the UK .

Due to the high volume of applications we may receive , we’re unable to respond to every applicant individually. If your application is of interest, we’ll usually be in touch within 4 weeks of receiving it.

At Portsmouth Water , we believe in rewarding our people. Here’s just a taste of what’s waiting for you when you join the team :

Enjoy 27 days of annual leave , plus bank holidays , giving you plenty of time to relax, recharge, and explore.

We’ll help secure your future with a generous pension scheme , contributing up to 15% because your tomorrow matters as much as your today.

You could earn a non-contractual bonus of up to 6% of your basic salary , linked to company performance because when we succeed together, you should benefit too.

Whether you’re welcoming a new arrival through birth or adoption, we’ve got your back with enhanced maternity, paternity, and adoption leave and pay .

All expenses covered summer and winter social events

Our life assurance scheme gives your loved ones extra security, with a 4x salary lump sum benefit in case the unexpected happens.

Whether you need confidential mental health and wellbeing advice 24 / 7 through our Employee Assistance Programme, or physical health support via our Virtual GP service (available 8am10pm, 7 days a week for you and your immediate family), help is always close at hand with the Health Hero app.

Enjoy exclusive discounts at thousands of retailers , plus exciting benefits like :

• Electric Vehicle Scheme (after 1 year)
• Cycle to Work Scheme
• Health Cash Plan
• and so much more!