Network and systems administrator with 11 years in Coast Guard information systems. Runs Windows and Cisco infrastructure for up to 2,500 users, leads patch and configuration compliance, and has led a 6-person operations team. Holds Security+, CCNA and Azure Administrator certifications. Seeking a Systems Administrator role on a Leidos Navy or federal IT program. Available March 2027.
- CompTIA Security+ ce
- Cisco CCNA
- Microsoft Certified: Azure Administrator Associate
- ITIL 4 Foundation
Systems:Windows Server & Active Directory, Microsoft Endpoint Configuration Manager, VMware vSphere, Microsoft 365 / Azure AD
Networks:Cisco routing & switching, VLANs & VPN, Network monitoring (SolarWinds)
Security & Compliance:STIG hardening, Patch management, Vulnerability scanning, Change management (ITIL)
- Led a 6-person team running Windows Server, Active Directory and Cisco networks for 2,500 users across 9 sites, keeping 99.8% availability.
- Raised patch compliance from 78% to 97% by setting up automated deployment with Microsoft Endpoint Configuration Manager and a monthly maintenance window.
- Applied Security Technical Implementation Guide settings to 120 servers ahead of an authorization review, closing 310 findings with zero repeat findings.
- Migrated 1,800 mailboxes and file shares to a cloud tenant 3 weeks ahead of schedule with no data loss.
- Administered servers, workstations and VMware hosts supporting 900 users and cutter deployments.
- Rebuilt the ticket triage process, cutting average resolution time from 3 days to 1.
- Trained 14 junior technicians; 9 earned Security+ on their first attempt.