Supplementing the US Agency for Global Media Network Team. Daily responsibilities include: Catalyst 4510 and Nexus 7000 administration, ASA 5525-X administration, Cisco Prime Infrastructure and PRTG administration, Cisco UCS server administration, VMWare ESXi administration.

Ntiva is a managed service provider that assists small to medium sized business with I.T. needs. I was responsible for all aspects of Network/Server Infrastructure for Ntiva clients including project planning & technology development, as well as maintenance and support operations. Competencies in: Windows Server Operating Systems, HyperV, VMWare, Cisco routing, switching & security, Exchange & O365 implementations/migrations, storage technologies (iSCSI SAN, DAS, NAS), backup technologies, & VPN solutions. In addition to assisting with technical tasks, I also assist with strategic planning for Ntiva company growth.

Responsible for hardware and software installation, configuration, and maintenance of Windows 2003 Servers running Active Directory, Exchange 2003, IIS 6.0, Terminal Services, & Veritas Backup Exec. Domain supported 450+ users. Also responsible for Cisco Catalyst 6509 administration. Maintained Layer 2 & Layer 3 modules, administered static VLANS as well as dynamic VLANS using VMPS. Cisco PIX 515 administration, maintained access lists & NAT configuration.

Network & Systems Administrator for client: Gemini Air Cargo – Responsible for hardware and software installation, configuration, and maintenance of Windows 2003 Servers running Active Directory, Exchange 2003, IIS 6.0, Terminal Services, & Veritas Backup Exec. Domain supported 450+ users. Also responsible for Cisco Catalyst 6509 administration. Maintained Layer 2 & Layer 3 modules, administered static VLANS as well as dynamic VLANS using VMPS. Cisco PIX 515 administration, maintained access lists & NAT configuration.Systems Engineer/Lab Manager for client: Hughes Network Systems - Integrated, tested, upgraded, and deployed international and domestic Direcway Network Operations Centers (NOCs) for various HNS Direcway franchisees. Responsibilities included: managing engineering/testing labs, network design/configuration/troubleshooting, Windows/Unix administration. Administered numerous Catalyst 5000 switches running VTP (802.1q) & STP. Also administered numerous access routers running static & dynamic NAT, as well as configuring NAT & access lists on a PIX 525.

Network implementation, testing and troubleshooting for Aircraft Communication Addressing and Reporting System (ACARS). ACARS is an end-to end data link system that enables aircrews to communicate and exchange information with ground crews and airline host systems. Responsibilities included: configuration/troubleshooting X.25, frame relay, RIP, OSPF, NAT, TCP/IP, writing Kornshell scripts for performance monitoring systems, and upgrading international ACARS NOCs.