OT Compute Systems Engineer (Hybrid)

Thames Water Utilities Limited; Greater London; Hybrid; GBP 60,000 - 73,000; Full time

Benefits offered by this job

Competitive salary up to £66,435 perAn

26 days annual leave + 4 bank holidays

Generous pension scheme

Health and wellbeing benefits

Job summary

Thames Water Utilities Limited is recruiting an OT Compute System Engineer to manage and support OT-specific enterprise systems, ensuring security, compliance, and alignment with industry standards. The role covers incident response, patching, licensing, and lifecycle management of compute infrastructure across hybrid environments.

You will work with Active Directory, SCCM, VMware, and Azure, collaborating with stakeholders to deliver new solutions while maintaining 24/7 standby readiness and

Qualifications

• Higher education qualification (HNC or equivalent experience) in an engineering or IT discipline.
• Proven experience in maintaining, patching, and supporting infrastructure and enterprise systems.
• Security clearance to SC level.

Responsibilities

• Maintain and lifecycle manage OT compute infrastructure, including patching and license management.
• Collaborate with stakeholders to deliver new technical solutions, including cloud-based technologies.
• Act as a key incident response contact with strong problem-solving under pressure.
• Assist in design and implementation of infrastructure changes and high/low level designs.
• Ensure security compliance through audits, reviews and proactive management.

Skills

Incident response

PowerShell scripting

Stakeholder management

ITIL/Agile

Education

HNC or equivalent

Tools

Active Directory

SCCM

VMware

Azure

PowerShell

Job description

Thames Water Utilities Limited is recruiting an OT Compute System Engineer to manage and support OT-specific enterprise systems, ensuring security, compliance, and alignment with industry standards. The role covers incident response, patching, licensing, and lifecycle management of compute infrastructure across hybrid environments.

You will work with Active Directory, SCCM, VMware, and Azure, collaborating with stakeholders to deliver new solutions while maintaining 24/7 standby readiness and