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# IT Systems and Security Operator

- **Company:** Addition Solutions Ltd
- **Location:** Knowsley, UK
- **Salary:** £35,000.0
- **Contract:** Permanent contract
- **Skills:** Batch Processing, Data Centers, Microsoft Software, Network Monitoring, Information Technology, Servicenow
- **Published:** September 11, 2026
- **Apply:** https://www.reed.co.uk/jobs/it-systems-and-security-operator/57335160

## About the Role

* Experience working with server, application or network monitoring and management tools.
 * Familiarity with automated scheduling or batch-processing platforms.
 * Strong troubleshooting and problem-solving skills.
 * Good written and verbal communication.
 * Ideally, experience with Microsoft applications and ServiceNow.
 * Comfortable working in a 24/7 operational environment where reliability, security and attention to detail are essential.

## Description

This is a chance to join a major organisation at the heart of a large-scale technology transformation, helping keep critical systems secure, resilient and running around the clock. You'll play an important role in maintaining the technology behind one of the UK's best-known national services., * Monitor critical IT infrastructure, networks, storage, applications and batch processes across a 24/7 operation.

 * Identify incidents, delays and potential issues quickly, taking appropriate action to restore or maintain service.
 * Work across data centre, network and service management operations to maintain high levels of availability and resilience.
 * Help train and develop junior team members, sharing your knowledge and supporting their day-to-day capability.
 * Step up and deputise for the Shift Lead when required.
 * Take on a varied range of operational responsibilities to support wider business needs.