Senior Linux Engineer

- Develop and implement a Linux patching strategy to ensure consistent application of critical security patches and updates across all relevant systems. - Collaborate with business owners, security, infrastructure, and application teams to optimize and reduce Linux infrastructure costs. - Establish a regular patching cadence with clear timelines and processes to maintain system security and compliance. - Perform hands-on patch management, including identification, testing, deployment, and verification of patches for Linux OS and associated applications. - Coordinate patching activities with internal teams and suppliers to minimize disruption. - Define and document patching processes, including rollback procedures, risk assessments, and communication plans. - Provide knowledge transfer and training to customer staff to facilitate effective ongoing BAU patch management. - Monitor and report on patching status, compliance, and any issues arising from deployments. - Ensure alignment with customer security policies, NHS standards, and industry best practices. - Troubleshoot and resolve patch-related issues to maintain system performance and availability. - Foster collaboration between security, infrastructure, and application teams for optimal patch management outcomes. - Mentor and support junior engineers to build self-sufficiency in patch management. - Ensure service delivery is structured, transparent, and collaborative, enabling immediate improvements and building sustainable internal capability within the customer's organization.