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# Senior IT Engineer

- **Company:** KeTech Systems Ltd
- **Location:** Fulwood, UK (Remote available)
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Microsoft Windows, Active Directory, Microsoft Azure, Cyber Security, DevOps, Windows Servers, Network Administration, Security Information and Event Management, Wireless Networks, Wi-Fi Technology, Firewalls (Computer Science), Information Technology
- **Published:** July 11, 2026
- **Apply:** https://uk.indeed.com/viewjob?jk=1d2ac0047cf59ebc

## About the Role

You'll ideally have experience with:

 * Microsoft 365 Administration
 * Windows Server
 * Active Directory
 * Microsoft Azure
 * Infrastructure Management
 * Network Administration
 * Firewall Management
 * Wi-Fi infrastructure
 * Windows Defender
 * Cyber Security
 * Incident Response
 * Security Information & Event Management (SIEM) tools
 * DevOps environments
 * ISO27001 (Annex A)
 * 3rd Line Technical Support
 * Supplier and Vendor Management

We're looking for someone who is technically strong, proactive and enjoys taking ownership. You'll be confident leading infrastructure projects, solving complex technical issues and driving continual improvements across our IT environment while supporting colleagues across the business.

## Description

This is an exciting opportunity for an experienced infrastructure professional who enjoys taking ownership, solving complex technical challenges and driving continual improvement across a modern IT environment.

Working across infrastructure, networking, cyber security and project delivery, you'll provide senior technical expertise to the business whilst working closely with external IT providers to ensure our systems remain secure, resilient and capable of supporting our continued growth.

You'll lead the management and development of our IT infrastructure, taking ownership of Microsoft 365, Azure cloud services, networking, firewalls, wireless infrastructure and cyber security technologies. You'll also oversee security monitoring, incident response and compliance with ISO27001 controls, while managing Windows Defender, SIEM tools and supporting our DevOps environment.

Alongside providing expert 3rd line technical support, you'll act as the technical lead for infrastructure projects, manage relationships with external suppliers and help shape the future direction of KeTech's IT infrastructure and cyber security strategy.


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