System Administrator Level 2 (TS)

US-MD-Annapolis Junction
# of Openings
Systems Administration
Clearance Level
TS/SCI with Polygraph


ProSync Technology Group is a leader in providing innovating technology-based solutions and offers an impressive array of support services to our Government and Commercial clients.   We utilize software systems integration technology combined with expertise in various technical disciplines and outstanding client support to deliver comprehensive, practical solutions to the Department of Defense, the Intelligence Community, their Prime Contractors, and Commercial Customers.





Title of Position: System Administrator Level 2

Description of Position:

  • Provide system administration and software support for field exploitation systems within the client program.
  • Perform Linux system setup and management for both physical and virtual Operating Systems (OS), to include provisioning, configuration, patching and update management, platform securing/hardening.
  • Provide manual and automated system management across widely dispersed Linux systems.
  • Provide drastic system scalability (e.g., from 2 systems to 200 systems via virtualization).
  • Administer and configure virtual machines and VM clusters.
  • Communicate with Software Developers and other team members to gather requirements and implement solutions.
  • Work with developers of existing systems to understand how they want their current systems to be virtualized.
  • Automate system administration functionality (e.g., provide automatic patch installation).
  • Research, evaluate and recommend methods and products for protecting computer data and applications.
  • Develop technical documentation to include system administration architecture documentation and diagrams, configurations, baselines, administrative procedures and instructions.
  • Coordinate with developers to define operational system security requirements, develop System Security Plans and related security documentation and coordinate system security accreditation and authorizations.
  • Perform system administrator functions and provide support for integrating security solutions into multiple systems, to include:
    • Assist multiple teams with system security related activities
    • Identify security weaknesses and propose technical solutions to mitigate them
    • Upgrade and enhance system functionality based on customer feedback
    • Document system operational functionality, operating system (OS) set up and configuration, configuration and use of management tools, and SA processes and procedures
    • Perform laboratory system testing
    • Perform maintenance functions for existing systems within the project


Education and Experience Required:

  • Minimum 5 years’ experience administering LINUX/UNIX systems
  • General understanding and experience working with and configuring LINUX disk encryption
  • Experience with LINUX Volume Manager
  • Experience provisioning systems, configuring systems, patching and managing systems, and securing/hardening systems
  • Experience administering virtual machines.
  • Experience in developing and implementing system configuration scripts in Perl, Bourne, Bash and/or C-Shell
  • General working knowledge of Cisco and/or Dell routers and switches
  • Experience creating documentation to outline processes and procedures.
  • Experience with:
    • Linux firewall configuration (ip tables)
    • Kickstart
    • NAT and gateway setup
    • Remote server management
    • Server certificates (environment specific), encryption and secure protocols
    • Puppet
    • Yum
    • Scripting languages to include but not limited to: Bash, Perl
    • Use of management tools
    • Building RPMs

Desired Skills:

  • Experience deploying software updates to remote systems
  • Experience in planning and implementing requirements associated with the Agency’s Secure the Net (STN) and Secure the Enterprise (STE) initiatives

Clearance Requirement:

  • TS/SCI with Polygraph

ProSync's executive team creates and expands business opportunities, recruits talented and intelligent technology professionals, and fosters a company culture that empowers ProSync professionals to shape and mold the direction of their careers and the direction of ProSync.


Employees of ProSync Technology Group, LLC and applicants for employment shall be afforded equal opportunity in all aspects of employment without regard to race, color, religion, political affiliation, national origin, disability, sex, age, or marital status.


Email for more specifics regarding the position.


Sorry the Share function is not working properly at this moment. Please refresh the page and try again later.
Share on your newsfeed