At Thorn SDS, we deliver specialist managed services to organisations operating across the Space, Defence and Security sectors. We’re looking for an experienced Senior Server Engineer to join our team and help design, build and support secure, high-performance server infrastructure in a highly secure environment.
This is a hands-on technical role operating at SFIA Level 5, with opportunities to lead infrastructure projects, mentor engineers and work with enterprise technologies that make a real difference.
What You’ll Do
Design, deploy and support Windows and Linux server platforms
Manage VMware, Hyper-V and virtualised infrastructure
Support enterprise storage, backup and disaster recovery solutions
Automate server provisioning, patching and configuration
Implement server hardening and security best practice
Monitor, troubleshoot and optimise mission-critical environments
Work alongside cloud and security teams on hybrid infrastructure
Mentor junior engineers and contribute to continuous improvement
What You’ll Bring
Strong experience supporting enterprise server infrastructure
Expertise in Windows Server, Linux and virtualisation
Knowledge of storage, backup and automation tools
Strong troubleshooting and problem-solving skills
Experience with security hardening and patch management
Defence experience and relevant certifications
Why Thorn SDS?
25 days annual leave plus Bank Holidays
Pension and Life Insurance
Health, Dental and Wellbeing plans
Cycle to Work Scheme
Ongoing training and career development
The opportunity to work on projects that really matter
Applicants must have the Right to Work in the UK and hold, or be eligible to obtain, a high level of UK National Security Clearance. Due to the nature of our work, nationality and previous nationalities may affect eligibility for certain roles.
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Job Details
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Role: Senior Server Engineer
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Location: Hereford
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Salary: £50,000 - £65,000 p/a
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Employment: Full Time
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Contract: Permanent
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