Responsibilities

  • Execute planned infrastructure maintenance across development, QA, pre-production, pilot, and production environments according to approved schedules and change requests.
  • Review Microsoft security updates, vendor advisories, vulnerability findings, prerequisites, and potential risks before each maintenance cycle.
  • Configure, deploy, monitor, and report Windows server and endpoint patching using Kaseya, Microsoft Intune, and comparable management tools.
  • Perform operating system upgrades, software updates, certificate renewals, configuration changes, platform maintenance, and endpoint lifecycle activities.
  • Validate server and endpoint readiness, including connectivity, storage, agent health, backups, service dependencies, and restart requirements before maintenance.
  • Conduct pre- and post-maintenance checks on Windows and application services, event logs, integrations, certificates, scheduled jobs, network connectivity, and system health.
  • Investigate failed patches, upgrades, and deployments; prioritize vulnerability remediation with Security, verify closure, and document root causes, corrective actions, and exceptions.
  • Develop remediation plans for vulnerabilities and maintenance issues requiring configuration changes, software upgrades, compensating controls, vendor support, or coordinated infrastructure action.
  • Prepare implementation, validation, and rollback procedures for requests; support vendor-led maintenance, after-hours production changes, restoration, and recovery.
  • Maintain infrastructure documentation, scripts, deployment groups, runbooks, asset records, monitoring dashboards, and vulnerability evidence while identifying opportunities to automate repetitive maintenance tasks.

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