SearchLondonJobs.co.uk

🏛️ London's Premier Job Portal

← Back to London Jobs

Retail IT Systems Administrator (Windows / Systems Operations / Information Security)

Company: Parkland Corporation

Location: calgary, London

Posted: June 01, 2026

Apply for This Position

Submit Application

Position Details

The Opportunity We are seeking a well‑rounded Systems Administrator with a strong foundation in Windows systems administration, general Systems Operations, and information security best practices. This role is responsible for maintaining reliable, secure, and scalable IT systems across on‑premises and/or cloud environments. The ideal candidate is comfortable wearing multiple hats, troubleshooting complex issues, and partnering with security teams to protect enterprise infrastructure.

Key Responsibilities Systems Administration

Administer, maintain, and support Windows Server environments (AD, DNS, DHCP, Group Policy, file/print services)

Manage day‑to‑day system operations, including patching, monitoring, backups, and performance tuning

Deploy and maintain standard operating system builds and system configurations

Assist with infrastructure upgrades, migrations, and lifecycle management

Provide Tier 2/3 escalation support for client...