Patching Engineer (Red Hat Enterprise Linux (RHEL))

Job Title: Patching Engineer (Red Hat Enterprise Linux (RHEL) / Windows Server platforms) Contract Duration: 12 Months (Potential to Extend) Role Summary:The Patching Engineer is responsible for managing and executing patching activities across enterprise server environments, with a primary focus on Red Hat Enterprise Linux (RHEL) and secondary support for Windows Server platforms. The role ensures systems remain secure, compliant, and up to date, while supporting large-scale infrastructure operations and maintaining service stability across distributed environments. Key Responsibilities:• Execute end-to-end patch management activities across Linux and Windows server environments, including physical, virtual, and cluster servers. • Ensure timely deployment of security patches to maintain compliance and reduce vulnerabilities. • Manage and maintain patch baselines, schedules, and execution workflows across platforms. • Support large-scale server environments across on-premise and cloud infrastructure. • Utilise tools such as BMC TrueSight Orchestration and Tanium for patch deployment and automation. • Work within ServiceNow and ITSM processes for change, incident, and problem management. • Support weekend patching cycles and maintenance windows as required. • Troubleshoot patching failures and coordinate with engineering, application, and infrastructure teams for resolution. • Maintain documentation, runbooks, and standard operating procedures related to patching activities. Required Skills:• Experience in Red Hat Enterprise Linux (primary) and/or Windows Server administration, including patching and system maintenance. • Strong troubleshooting skills to address patching failures. • Good understanding of patch management processes, including scheduling, execution, and validation. • Experience working within enterprise-scale environments. • Strong communication and collaboration skills, with the ability to work effectively across global teams. • Strong analytical and problem-solving skills with a focus on automation and continuous improvement. Desired Skills:• Experience with automation and scripting/tools such as Ansible, Python, Bash, and PowerShell. • Knowledge of infrastructure automation and patch orchestration frameworks. • Experience working within financial services or regulated environments.