Sr. Systems Administrator-Wireless/ Network- Polygraph

Reston, Virginia, USA
May 10, 2017
Jun 14, 2017
General Dynamics
Full Time

Designs and defines system architecture for new or existing computer systems.

1. Performs complex systems development and design work that may include logic design, I/O design, firmware development, model formulation, manufacturing and development cost projections, computer architecture analysis and design, and analog or digital systems engineering.

2. Performs systems modeling, simulation, and analysis.

3. Participates in the upgrading of operating systems and design of systems enhancements.

4. Provides input for documentation on new or existing systems.

5. Develops and conducts tests to ensure systems meet documented user requirements.

6. Identifies, analyzes, and resolves system problems.

7. Provides system/equipment/specialized training and technical guidance.

8. Determines system specifications, input/output processes, and working parameters for hardware/software compatibility.

9. May provide guidance and work leadership to less-experienced systems engineers.

10. Maintains current knowledge of relevant technology as assigned.

11. Participates in special projects as assigned.

Bachelors Degree in Computer Science, Engineering or a related technical discipline, or the equivalent combination of education, technical training, or work/military experience.

5-8 years of related systems engineering experience.


Windows, Linux Server, Active Directory, iOS/MAC; Android; CISCO ASA, Switching administration, Need hands on demonstrable experience with:
Microsoft Windows Desktop and Server Environments, including Windows 7, Server 2008/2012 R2 Administration. Basic Linux server administration, WSUS/SCCM/SCOM
Active Directory Administration- including Sites/Services/Domain Management
Experience in the cloud environment. Basic A/V troubleshooting skills.
Android**MUST HAVE**
Cisco ASA
Wireless and switching administration**MUST HAVE**