System Administrator

Location
Stafford, Virginia
Posted
Jun 09, 2021
Closes
Jul 13, 2021
Ref
17612
Function
Administrative
Hours
Full Time
Summary

The Systems Administrator will provide system administration duties for multiple servers and networks on several separate networks.

Responsibilities
  • Build, configure, and administer Windows desktops and servers
  • Assist with the design of architecture planning of a network implementation
  • Build and configure CG Core Servers and client work stations
  • Monitor and maintained LAN/WAN performance and provide support for VPN tunnels, maintenance and operation of firewalls, and all WAN interconnectivity issues
  • Assist with patch management and backup duties
  • Apply all necessary updates and patches to production systems
  • Build Virtual Machines, including the use of Xen and VMware
  • Provision and manage user accounts, privileges, keys, and certificates
  • Other duties as assigned

Qualifications
  • High school diploma or GED required
  • 3+ years' experience in the IT field or equivalent combination of education and experience
  • DoD 8570 IAT II certified
  • Background check required

Knowledge, Skills and Abilities
  • Bachelor's degree preferred
  • Secret clearance or the ability to obtain a secret clearance is preferred
  • Must have advanced working knowledge of a variety of computer software applications in word processing, spreadsheets, database (MSWord, Excel, Access, PowerPoint, MS SQL Server 2016+, PostgreSQL 10+, Windows Server 2016+, CentOS 7+ or Red Hat Enterprise Linux 7+, PuTTY, MS AD Directory Services), and Outlook
  • Strong technical knowledge of current network hardware, protocols and standards and strong technical knowledge of telecommunications, networks, and PC operating systems
  • Ability to properly apply STIGS as needed
  • Familiarity with SCCM, WSUS, SHAVLIK, and other patching tools
  • Ability to understand IAVAs and remediate issues as needed

#Chenega Decision Sciences, LLC

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