Configure various operating systems such as Windows, Linux, and UNIX to meet Joint Air Force Army & Navy 6/3 (JAFAN 6/3), ICD 503, JSIG and National Industrial Security Program Operating Manual (NISPOM) standards. Develop certification and accreditation (C&A) documentation for new and existing systems; perform risk managed file extractions in accordance with customer guidance.Review electronic and manual audit logs and investigate any anomalies or security incidents. Analyze new technologies, both hardware and software, to determine security vulnerabilities and generate mitigations.

Supported an Avaya CM6 PBX on a military base that directly supported 5000 end users and call routing for 30,000 DID's. Manage high number of T1's and high call traffic.Performed multiple remote PBX T1 cutovers. Managed all AAR, ARS call routing along with end user features. Performed global changes within Avaya CM6. Set up ACD call centers and Call trees. Managed Base's Brocade Network access for 5000 users. Network devices such as ICX, FCX switches and NI-XMR ITNs. Crucial role in Command Cyber Readiness Inspection by evaluating and upgrading network security to stay compliant with DOD level network security requirements. Well experienced in Linux administration and security policies in order to keep servers security compliant. Network administration experience with Cisco Layer 2 and layer 3 switches, Cisco routers, and network monitoring with SolarWinds.