Radiance Technologies

Linux System Administrator

Radiance Technologies • $75K — $95K *
Stennis Space Center, MS 39522In-Person
Information Technology
Less than 5 years of experience
Today
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Job Overview by Ladders

Qualifications

  • Bachelor's degree in IT, Computer Science, or relevant field
  • 2+ years as a Linux System Administrator
  • 3 years in system administration or software development
  • Strong communication skills
  • Active Secret Clearance

Responsibilities

  • Administer Linux OS including deployments and installations
  • Troubleshoot issues through formal ticketing
  • Maintain and upgrade operating systems and patches
  • Install custom software modules
  • Support a virtualized environment with high availability
  • Optimize system performance with network admins
  • Conduct administration tasks per DoD and DoN policies

Benefits

  • Work at NASA's Stennis Space Center
  • Engagement with cutting-edge operational systems
  • Opportunity to collaborate with software developers and network users
  • Involvement in critical defense-related projects
  • Potential for professional development and certification support
Full Job Description
The System Administrator will advance the capabilities of the Commander Naval Meteorology and Oceanography Command (CNMOC) by providing maintenance support for software and operational systems. CNMOC is located at NASA's Stennis Space Center and the work would be performed in CNMOC's spaces. The Systems Administrator will be responsible for the proper function of Linux servers on a classified network. The Administrator will work with other administrators to secure and maintain systems, with software developers to incorporate custom software onto operational networks, and with network users to troubleshoot issues.

Job Duties:

  • Linux OS operation and administration including cron deployments, software installations, file system maintenance, user/group administration


  • Perform troubleshooting as issues are reported through formal trouble ticketing


  • Maintain and upgrade operating systems; Perform installations and patches of operating system(s)


  • Perform installations and patches of custom developed software modules


  • Maintain a virtualized environment with high availability


  • Coordinate with network administrators to optimize system performance


  • The contractor shall conduct system administration tasks following DoD, DoN, and NAVOCEANO policies, processes and guidelines


Required Experience:

  • Bachelor's Degree in Information Technology, Computer Science or relevant technical field


  • 2+ years of experience as a Linux System Administrator performing patching and configuring systems


  • 3 years of experience as systems administrator or software developer


  • Strong communication skills


  • Active Secret Clearance


Additional consideration for:

  • CompTIA Security+ certification


  • CompTIA Linux+ certification


  • Experience with RDBMS such as PostgreSQL and Oracle


  • Experience with VMWare products (VSphere, ESXi) to perform basic administration of systems


  • Experience with mass storage systems (NetApp)


  • Experience administering user accounts and permissions in both Linux and Windows environments (LDAP)


  • Experience with Server administration to include troubleshooting of a system and routing system patching


  • Understanding of the DoW STIG application process


  • Understanding of the DoW Risk Management Framework (RMF)


  • Experience with ESRI Products like ESRI Enterprise and ESRI Portal


About Radiance Technologies

Radiance Technologies is a defense contractor that provides systems engineering, technology development, and operational support services to the Department of Defense, intelligence community, and other government agencies. The company was founded in 1999 and is headquartered in Huntsville, Alabama. Radiance Technologies has been recognized as one of the fastest-growing private companies in the United States by Inc. Magazine and has received numerous awards for its work in the defense industry.
Learn more about Radiance Technologies
Size
1,000 employees
Industry
Aerospace & Defense
Founded
1999
5 Year Trend
+20%
Revenue
$300 million
* Ladders Estimates

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