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System Administrator

Job Description

ASRC Federal - Vistronix is a national security solutions provider specializing in transforming big and complex data sets into mission critical intelligence. Ingesting, processing, and exploiting Big Data is at the core of everything we do: Cyber & SIGINT Operations, C4ISR & Multi-INT Processing, and Enterprise & Open Source Analysis. As a national security middleweight, we have a passion for our customers' mission and value ingenuity, agility, speed, and the ability to think and deliver at scale.

ASRC Federal - Vistronix is currently seeking an experienced System Administrator for a role on one of our subcontracts. This full time position affords the successful candidate the opportunity to work in an engaging, high-tech development environment, working with an excellent team and customer base.

  • A Bachelor's degree in a related field (e.g. Business Management, Computer Science, Electrical Engineering, Information Management, Program Management etc) is desired.
  • Shall have ten (10) years experience with installation, maintenance, and trouble shooting of LAN, WAN, computer hardware and software.
  • Shall have five (5) years demonstrated experience performing and assisting with equipment specification, setup, problem resolution, network support, etc., related to computer hardware and software; and providing assistance to users.
  • Shall have five (5) years demonstrated experience optimizing system operations.
  • Shall have five (5) years experience ensuring licensing agreements and system currency.
Job Specific:
  • OS (Linux) - (version 5 or higher). Linux Administratio

  • Patch and update Linux and Windows VM systems
  • Infrastructure Management: Install and configures VMware Infrastructure Server
  • Analyze system logs and identifying potential issues with computer systems
  • Introduce and integrate new technologies into existing data center environments
  • Performing routine audit of systems and software
  • Applying operating system updates, patches, and configuration changes
  • Installing and configuring new hardware and software
  • Adding, removing, or updating user account information, resetting passwords, etc.
  • Answer technical queries and assist developers and end users
  • Responsible for security of the system
  • Responsible for documenting the configuration of the system
  • Troubleshoot any reported problems
  • System performance tuning
  • Configuring, adding, and deleting file systems
  • Build new development, test and production environments utilizing Dell Blade servers and VMware
  • Install and configure VMware ESX server on Dell Blades
  • Install and configures VMware Infrastructure Server
  • Build Active Directory Domain Servers
  • Install and configure infrastructure related software such as DNS, McAfee EPO Servers, CENTRIFY, LDAP and Linux repositories for patching and updates
  • Performed daily task of all virtual environments to include building new virtual machines, updating DNS and troubleshooting system problems
  • Create documentation for builds and upgrades
  • Install and configure infrastructure applications and support integration with critical application environment
  • Support Certification and Accreditation of Systems
  • Security +

This position requires an active Security Clearance.

Positions require a Top Secret security clearance, based on current background investigation (SBI), as well as the favorable completion of polygraph. Clearance and polygraph processing will be completed by the U.S. Government.

ASRC Federal and its Subsidiaries are Equal Opportunity / Affirmative Action employers. All qualified applicants will receive consideration for employment without regard to race, gender, color, age, sexual orientation, gender identification, national origin, religion, marital status, ancestry, citizenship, disability, protected veteran status, or any other factor prohibited by applicable law.

Company Name:
Security Clearance:
Top Secret / SCI + Poly
COLUMBIA, Maryland
United States
Not Specified
Job Number:

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