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Posted 12 August, 2026

Virtualisation Engineer - DV Cleared

CBS Butler
Corsham, ENG, GB Full Time

Job Description

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Virtualisation SME

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+ DV Cleared role

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+ Working out of Corsham

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+ £600 to £675 per day - Inside IR35

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+ Initially 7 months but will be long term

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The Role:

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Deliver hands-on engineering support to the OpNET programme, designing, building, and automating VMware Cloud Foundation (VCF) platforms.

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We are seeking an experienced VMware VCF/Virtualisation Engineer to design, build, automate and support enterprise virtualisation and software-defined infrastructure within a secure/regulated environment.

Key Responsibilities\n
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  • Design, deploy and manage VMware Cloud Foundation (VCF) platforms.
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  • Implement and support vSphere, ESXi, vCenter, NSX, vSAN, VCF Operations, VPC and VKS.
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  • Develop Infrastructure as Code (IaC) and API-driven automation using Terraform, Ansible, PowerCLI or SaltStack.
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  • Support platform life cycle activities including builds, upgrades, patching, scaling and operational handover.
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  • Integrate virtualisation platforms with enterprise networking, DNS, identity and DevOps/CI/CD services.
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  • Translate architecture designs into secure, automated and deployable solutions.
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  • Produce LLDs, build guides and operational runbooks.
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  • Support integration, testing, troubleshooting and continuous improvement.
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  • Ensure solutions follow secure-by-design, hardening and organisational security standards.
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\nEssential Skills\n
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  • Strong VMware experience across vSphere, ESXi and vCenter.
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  • Proven experience with VMware Cloud Foundation and SDDC technologies.
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  • Strong automation and Infrastructure as Code experience.
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  • Experience with Terraform, Ansible, PowerCLI or similar.
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  • Knowledge of enterprise networking and services including DNS and load balancing.
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  • Experience integrating platforms with DevOps and CI/CD toolchains.
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  • Experience working in secure or regulated environments.
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  • Strong technical documentation, troubleshooting and communication skills.
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\nDesirable\n
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  • Kubernetes/VKS experience.
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  • Hybrid cloud and multi-platform environments.
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  • GitOps and IaC best practices.
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  • Backup, disaster recovery and resilience.
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  • Agile delivery/Atlassian tools.
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  • VMware certifications such as VCP, VCAP or VCF Specialist.
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