Sr. Systems Administrator - Patch Management

Sr. Systems Administrator - Patch Management

Washington, DC

• Salary Range - $95K- $130K - Based on Experience

Responsibilities:

Job Specific Details and Tasks:

• Troubleshoot Windows and Linux server environments when patches fail during BigFix deployments.
• Develop custom Python and BigFix scripts to optimize the DFC patching process or remediate failed patch deployments.
• Perform monthly security patching, working closely with CISO and Application Development teams to test and pilot system and security patches before deploying to production environments.
• Perform vulnerability mitigation activities using BigFix, Qualys, and Nessus scanning tools.
• Establish or update the DFC system patching and vulnerability lifecycle procedures and policy documents.
• Manage patches and updates/upgrades to all DFC hardware a...