Infrastructure Engineer

Salary: £24,000 - 36,000 per year

• Strong experience administering Windows Server environments
• Good knowledge of Active Directory, Group Policy and Windows infrastructure
• Excellent troubleshooting and technical problem-solving skills
• Experience monitoring and supporting enterprise infrastructure
• Knowledge of cloud platforms such as AWS and/or Azure
• Experience creating technical documentation and automation
• Strong communication skills with the ability to explain technical issues clearly
• A proactive, can-do approach and the confidence to work independently when needed
• Experience with Power Shell scripting, Office 365 administration, networking, Linux, AWS services such as ECS, MQ and web applications, and Solar Winds or similar monitoring platforms is desirable

• Provide 3rd line infrastructure support across our on-premise and cloud environments
• Support and administer our UK infrastructure across servers, cloud platforms and networking
• Investigate and resolve complex 3rd line technical issues
• Design and implement proactive monitoring and alerting to prevent future incidents
• Manage Windows Server environments, Active Directory, Group Policy and core infrastructure services
• Support our AWS and Azure cloud platforms as we continue to migrate services to the cloud
• Work closely with internal IT teams and external technology partners to deliver infrastructure improvements
• Ensure all infrastructure changes meet security, compliance and governance standards
• Maintain clear technical documentation and automation scripts to improve operational efficiency
• Participate in an on-call rota and provide out-of-hours support during key retail trading periods

• AWS
• Active Directory
• Azure
• Cloud
• Support
• Linux
• Office 365
• Power Shell
• Security
• Web
• Windows
• Dev Ops
• SQL

We are Signet Jewelers, home to iconic brands including H. Samuel and Ernest Jones, with more than 270 stores in the UK and Republic of Ireland and part of the worlds largest retailer of diamond jewellery. We are investing heavily in our technology future and are looking for an Infrastructure Engineer to join our UK IT team in Watford on a hybrid basis.

You will join a highly skilled, collaborative team where initiative is valued, continuous improvement is encouraged, and youll have the opportunity to work with modern cloud technologies while helping shape the future of our infrastructure. We offer a competitive salary, bonus, excellent benefits, and the chance to make a real impact in a business committed to diversity and inclusion.