South East Water UK
IT Infrastructure Network Engineer

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Summary
Are you a hands-on Network Engineer who thrives on the open road rather than being chained to a desk? Do you love the satisfaction of physical deployments, complex problem-solving, and seeing the direct impact of your work?
We are launching a major, high-priority infrastructure overhaul across our remote sites, and we need a skilled engineer to grab their tools, partner up, and lead the charge from the front lines.
Contract Details
- Duration: 12 months fixed term, with potential for extension.
- Hours: 37 hours per week, Monday to Friday.
Location & Setup
This is a field-based role, covering our entire South East geographical area. You will be part of dynamic, collaborative teams of two.
The Mission: Dual-Project Deployment
You won’t just be maintaining the network; you will be actively transforming it. Working in a team of two, you will hit our various geographical sites to run two critical projects simultaneously:
The NIS Project (Network Security)
- Install and deploy critical "box" network security hardware to safeguard our infrastructure against modern threats.
The WAN Upgrade
- Rip out and upgrade legacy systems to modern Wide Area Network (WAN) infrastructure, preventing critical telephone connectivity drops and ensuring our remote treatment and process sites stay online 24/7.
What A Typical Week Looks Like
This is a highly active, 37-hour-a-week field role where no two days are the same. Your main focus will be out on-site doing the heavy lifting of network engineering:
- On-Site Project Execution: Traveling across our regional estate to install, maintain, and decommission physical equipment at data centers and remote processing sites.
- Hardware & Cabling: Mounting network cabinets, switches, and routers (yes, you’ll be using power tools!), and implementing new structured cabling solutions (Ethernet, Cat5e, Cat6a, and single/multimode fiber).
- Power & Protocol Management: Working hands-on with a mix of 230v AC, as well as 24v and 48v DC power systems used by low-voltage routers, switches, and sensors.
- High-Level Support: Backing up the IT Helpdesk by providing expert 2nd and 3rd line support to troubleshoot complex routing, switching, and security issues while on or off-site.
Reasons to use Rodeo
I’m in my final year doing Economics and I don’t know whether to apply for grad schemes now or do a masters first. What do you think?
Honest answer — it depends on where you want to end up. A lot of top grad schemes (Big 4, civil service, banking) don’t need a masters. Let’s look at the ones you’d be competitive for now, and we can decide if a masters actually adds anything.
Also worth knowing: most autumn 2026 applications are open now. Timing matters more than you think.
Start with a chat, not a search bar
Grad scheme, placement, apprenticeship? Not sure what you want yet — that's fine. Your agent talks it through with you and turns "I have no idea" into a shortlist.
Graduate Consultant — 2026 Scheme
Why you're a good match
StrongYour economics background and your summer at a regional bank line up with what PwC looks for on the consulting scheme. Applications close in four weeks.
See breakdownIt searches the market for you
Every day your agent scans the market matching roles against what actually matters to you, not just keywords on a CV.
Why you're a good match
You’ve got the grades and the economics background, and your bank internship is exactly the experience this scheme looks for. Apply soon — deadlines close within the month.
Experience fit
Your summer at the bank plus your econometrics coursework map directly to the day-one responsibilities on this scheme — client modelling, market briefings, and deal support.
Only hits
No noise. No "maybe this fits." Just roles with a clear explanation of why they're right — and where to focus when applying.
What You’ll Bring
- The Technical Foundations: CCNA, CompTIA, or equivalent certification/formal training.
- Field Experience: Proven experience with physical network installations, patching, and enclosure mounting.
- Protocol Expertise: Solid knowledge of routing, switching, and network security protocols.
- Versatility: Comfort working with low-voltage DC power systems and a "security-first" mentality.
- Communication Skills: The ability to collaborate closely with your site partner and explain technical solutions clearly to non-technical end-users.
- IT Savvy: Experience with Google Workspace/M365, cloud infrastructure (GCP/Azure/AWS), ITIL frameworks, or a background working within the water/utilities sector.
Note: A full driving license and a willingness to travel across our regional sites are absolute essentials for this role.
Grow a career with a meaningful purpose
We know the communities we serve are diverse. We recognise creativity comes from diversity not similarity. That’s why we are enthusiastic about creating inclusion across age, race, gender, ethnicity, religion, and identity. You will experience our dedication to equal opportunities and fair treatment for all: through your recruitment, employment, and career progression with South East Water.


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Benefits package
- Excellent Stakeholder pension scheme, up to 10% employer contribution.
- 5 weeks holiday plus bank holidays per annum, increasing to 6 weeks with length of service.
- Flexible annual leave policy to buy or sell holiday leave.
- Paid volunteering days.
- Cycle to work scheme.
- Health cash plan.
- Life assurance.
- Wellbeing related benefits.
What can you expect from your recruitment?
- To apply for this position, please submit your CV on our careers website.
- It is necessary for you to have the legal right to work in the UK when you begin employment with South East Water.
- Additionally, as part of the employment offer, you will need to pass background, identity, and employment referencing checks.
If this sounds like the opportunity you’ve been looking for, apply now!
South East Water kindly asks that recruitment agencies refrain from submitting CVs to our employees or associates without explicit invitation from our HR Resourcing team. CVs sent on a speculative basis will not be acknowledged and will not assume any responsibility for fees or commissions in the event that we hire a candidate who applied directly or subsequently introduced by an instructed agency.
Compensation package
Up to £50,000 + company van, + standby costs
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Jessica, London