Systems Administrator III Resume Springfield, VA - Hire IT People

SUMMARY

Detail - oriented professional with over 14 years of experience in information technology and telecommunications
Demonstrated proficiency in maintaining operating systems and networks, and developing solutions in alignment with enterprise objectives
Excellent troubleshooting skills for both hardware and software platforms
Active Top Secret/SCI Security Clearance (with Counterintelligence Polygraph)

CORE COMPETENCIES

TECHNICAL SKILLS

Platforms: Windows 7/8.1/10, Windows Server 2008/2012, Mac OS

Applications: VMware, Citrix XenApp, FileZilla, MS Office Suite, Visio, Symantec GhostActive Directory

Networking: PCoIP, routers, switches, C2S patching, DNS servers

PROFESSIONAL EXPERIENCE

Systems Administrator III

Confidential, Springfield, VA

Responsibilities:

Build and manage user accounts via Active Directory for geospatial intelligence customers
Provide VMware vSphere Client virtual desktop infrastructure configuration management
Install/deploy Windows system images for HP Z800/820 high-end workstations and 1U rackmount servers, resulting in significant cost and time savings
Configure and manage Teradici PCoIP Zero Client portal devices
Update firmware for Dell PowerEdge blade servers, increasing equipment security and stability

Senior Technical Support Analyst

Confidential, Washington, D.C.

Responsibilities:

Provided Oracle Database Administrator support; update user account passwords, unlock user accounts and review Trace Logs
Analyzed captured data from four remote red switch nodes using Joint Worldwide Intelligence Communications System (JWICS) servers running Virtual Network Computing viewer and Confidential applications; configure Confidential software to archive capture data to Microsoft SQL tables for management review

Systems Analyst III

Confidential, Washington, D.C.

Responsibilities:

Evaluated SNMPc network application software for Cisco and Juniper switch statuses; reported WAN and T-1 outages to the network architecture and WAN maintenance shops
Developed circuit outage response standard operating procedures and created detailed circuit network topology diagrams via Microsoft Visio, resulting in faster fault isolation and restoration times

Network Technician

Confidential

Responsibilities:

Monitored and maintained Raytheon secure switching units, providing multilevel secure voice and conference calls up to the TS/SCI level to over 1,000 subscribers including the Joint Chiefs of Staff and the Secretary of Defense
Keyed and programmed various encryption devices, including KIV-7Ms and KIV-19Ms, ensuring that Defense Information System Agency (DISA) circuits were secured end-to-end
Installed and tested Linux-based Enhanced Command Console workstations for the National Military Command Center (NMCC)