Senior Infrastructure Engineer

JR United Kingdom; Glasgow; Hybrid; GBP 50,000 - 70,000; Full time

Job summary

A leading industrial systems integrator in Glasgow is seeking a Senior Infrastructure Engineer. You will design and implement secure OT systems, lead documentation efforts, and act as a subject matter expert during project delivery. The ideal candidate will have over 5 years of experience with Windows Server, VMware/Hyper-V, and a strong background in cybersecurity. Competitive salary and flexible working options are provided.

Qualifications

• 5+ years' experience with Windows Server, VMware/Hyper-V, and network configuration.
• Strong background in cyber-secure systems delivery.
• Confident in producing technical documentation.

Responsibilities

• Design and implement secure OT systems involving Windows Server and network infrastructure.
• Lead documentation efforts and quality assurance processes.
• Act as subject matter expert during project delivery.

Skills

Windows Server

VMware

Hyper-V

Network infrastructure

Cybersecurity

Job description

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Senior Infrastructure Engineer
Glasgow / Flexible

VIQU have partnered with a leading industrial systems integrator at the forefront of digital transformation in energy, renewables, water and manufacturing. This is a permanent role for a Senior Infrastructure Engineer with SME-level knowledge across Windows Server, VMware/Hyper-V, and Network infrastructure—supporting critical OT environments.

Key Responsibilities of the Lead Engineer:

• Design and implement secure OT systems involving Windows Server (2016/2019/2022), Virtualisation (VMWare or Hyper-V) and Network infrastructure
• Define system architectures, hardware specs, and network topologies for project delivery
• Lead on documentation including FDS, SDS and test specs
• Conduct FATs (internal and customer), reviews, and QA processes
• Act as a subject matter expert during pre-sales, project delivery, and stakeholder engagement
• Work closely with internal cyber teams to ensure systems are secure by design

Key Requirements of the Lead Engineer:

• 5+ years' experience with Windows Server, VMware/Hyper-V, and Switch/Firewall config—preferably in OT or industrial environments
• Strong background in cyber-secure systems delivery (IEC 62443 or similar standards)
• Confident producing technical documentation and leading test phases
• Familiarity with network design (RSTP, PRP, HSR) and communication protocols (IEC 61850, DNP3, Modbus, etc.)
• Full UK driving licence and willingness to travel when needed

Bonus Experience:

• Understanding of Safety Integrity Levels (IEC 61508/61511) and legacy control systems
• Experience with simulation tools (SIMIT, WinMOD) or software-defined networks

To discuss this exciting opportunity in more detail, please APPLY NOW for a no obligation chat with your VIQU Consultant. Additionally, you can contact Belle Hegarty on

If you know someone who would be ideal for this role, by way of showing our appreciation, VIQU is offering an introduction fee up to £1,000 once your referral has successfully started work with our client (terms apply).

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