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Sr Administrator, Systems - Top Secret/SCI with Polygraph in Reston at General Dynamics Information Technology

Date Posted: 5/2/2018

Job Snapshot

  • Employee Type:
    Full-Time
  • Location:
    Reston
  • Job Type:
    Admin - Clerical
  • Experience:
    Not Specified
  • Date Posted:
    5/2/2018
  • Job ID:
    2017-21268

Job Description

Manages the functionality and efficiency of a group of computers running on one or more operating systems.

1. Manages the functionality and efficiency of a group of computers running on one or more operating systems.

2. Maintains the integrity and security of servers and systems.

3. Sets up administrator and service accounts using Windows Active Directory (AD) and Group Policy Object (GPO)

4. Maintains system documentation

5. Interacts with users and evaluates vendor products.

6. Makes recommendations to purchase hardware and software, coordinates installation and provides backup recovery.

7. Develops and monitors policies and standards for allocation related to the use of computing resources.

8. May program in an administrative language.

9. Develops and implements testing strategies and document results.

10. Provides advice and training to end-users.

11. Provides guidance and work leadership to less-experienced staff members.

12. Maintains current knowledge of relevant technologies as assigned.

13. Participates in special projects as required.

Job Requirements

5-8 years of directly related experience in systems administration and analysis.

Windows Server Operating System (OS) 2008/2012/2014

Windows Desktop OS 7 and 10

Windows Active Directory (AD) and Group Policy Object (GPO) administrative experience

Hands on experience with MS WSUS

VMWare experience ESXi and VSphere with Version 5.5 and 6.0 preferred

Data and Server backup experience

Deploying and maintaining Network Attached Storage (NAS)

Hand on experience with MS SQL, SolarWinds, and Scripting

Knowledge of Linux operating system

As a trusted systems integrator for more than 50 years, General Dynamics Information Technology provides information technology (IT), systems engineering, professional services and simulation and training to customers in the defense, federal civilian government, health, homeland security, intelligence, state and local government and commercial sectors.With approximately 32,000 professionals worldwide, the company delivers IT enterprise solutions, manages large-scale, mission-critical IT programs and provides mission support services.GDIT is an Equal Opportunity/Affirmative Action Employer - Minorities/Females/Protected Veterans/Individuals with Disabilities.

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