Senior Linux System/Network Administrator

4 weeks ago


Annapolis Junction, Maryland, United States Jacobs Full time
Your Role:

You will be part of a dynamic team providing support to mission systems, encompassing system administration, maintenance, hardware troubleshooting, and software licensing for an enclave comprising approximately 50 host/network devices.

Key Responsibilities:
  • Test, troubleshoot, maintain, configure, and enhance network and user systems to ensure optimal performance.
  • Employ best practices in networking, including BGP routing, connectivity troubleshooting, and configuration/maintenance of network devices.
  • Collaborate with local analysts to resolve network and/or computer system issues.
  • Create and maintain SharePoint and Confluence sites to facilitate information sharing and documentation.
  • Maintain enclave documentation, including network diagrams, system names, IP addresses, and other relevant information.
  • Provide a monthly activity report detailing system outages and other relevant information.
  • Configure, reconfigure, or install GFE software and COTS/GOTS as required to meet enclave needs.
  • Maintain enclave System Security Plans (SSP)/Secure the Enterprise (STE)/Secure the Net (STN) requirements to ensure compliance and security.
Requirements:
  • Proficiency with Linux OS and experience with NetApp data filers.
  • Experience conducting system security scans and maintaining enclave System Security Plans (SSP)/Secure the Enterprise (STE)/Secure the Net (STN) and sustainment.
  • Experience with SharePoint, Confluence, and Jira.
Clearance and Education:
  • TS/SCI w/Poly clearance required.
  • Bachelor's degree plus 8 years of relevant experience, or Master's degree plus 6 years of relevant experience, or Associate's degree plus 10 years of relevant experience, or High School diploma/GED plus 12 years.
  • Degree in Network Engineering, Systems Engineering, Information Technology, or a related technical field.
Preferred Qualifications:
  • Cisco Certified Network Associate (CCNA) and A+ certificates.
  • Solid soft skills and experience with system/network device migration.


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