
Keystream Group Limited
Server Engineer (Project based)
Job Description
Salary: £78,000 - 91,000 per year
Requirements:- Proven experience delivering Windows Server upgrade or migration projects.
- Strong knowledge of Windows Server 2012/2016 environments.
- Experience with application migrations, remediation, and testing.
- Excellent troubleshooting and stakeholder management skills.
- Ability to work independently within a structured project environment.
- Assess application and server readiness for migration.
- Identify and resolve compatibility issues.
- Coordinate application remediation, testing, and migration activities.
- Work closely with infrastructure, security, application owners, and third-party suppliers.
- Support migration planning, cutovers, and post-migration validation.
- Support
- Security
- Windows
More:
We are hiring a Server Project Engineer to join a major infrastructure upgrade programme, supporting the migration of applications currently hosted on Windows Server 2012 and 2016 to Windows Server 2025. This is a 12-month initial contract with potential extensions, offering a rate of £300-£350 per day Outside IR35. The role is onsite five days per week in Hereford, and candidates will ideally be based locally. The start date is ASAP.
last updated 39 week of 2026
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About Keystream Group Limited

Keystream Group Limited
Stretton Sugwas
IT
Skills & Technologies
Inferred from job description
Salary Insight
£84,500
This role
£60,000
UK median
This salary is 41% above the UK median for Software Engineers (£60,000/yr).
Based on 2024–2025 UK technology sector benchmarks