Unix / Linux System Administrator

Posted on Indeed on Jun 05, 2021
Job Summary:
Amentum is currently seeking a System Administrator III to support an IT Managed Services program for the Department of Energy. The overall program includes a 500+ work force performing Enterprise IT support, Service Desk, and Telecommunications support across multiple facilities and locations. The System Administrators will provide on-site and off-site configuration, operations, and optimization support services for classified and unclassified telecommunications and information technology (IT) systems for National Technology and Engineering Solutions of Sandia (NTESS).

Responsibilities:
  • Provide Unix/Linux Systems Administration and Application Administration support for server systems that host critical applications and services.
  • Daily work will include but not limited to application administration, operating system maintenance, application and server troubleshooting, automating tasks, and working in a team to resolve issues in a ticket queue system.
  • Perform other duties as assigned.
  • May work remotely, however, occasional travel to the work-site in Albuquerque, NM will be required.
Minimum Requirements:
  • Must be a U.S citizen
  • Ability to be cleared at the TOP SECRET (TS) or DOE Q/L level and the ability to maintain clearance throughout the life of the contract.
  • Must have a Bachelor's degree and 2 years related experience
    • Or Associates Degree and 5 years related experience
    • Or High School diploma / GED and 8 years related experience
  • Demonstrated experience working in a large, distributed environment providing Unix/Linus Server System Administration.
  • Demonstrated experience with IT customer service, troubleshooting technical issues, and managing inventories for IT product lifecycles.
Preferred Qualifications:
  • Active Clearance at the TS or DOE L level preferred.
  • Experience working with WebLogic and ColdFusion
  • Creating and modifying automated scripts using various scripting languages, such as Python, Perl, and Bash.
  • Familiarity with automated administration tools such as Satellite, Ansible, Puppet, etc.
  • Familiarity with the application and web within Unix/Linux platforms.
  • Excellent verbal and written communication and presentation skills.
  • Demonstrated experience in effectively prioritizing and executing tasks in a constantly changing environment.
  • Planning and performing software upgrades for various operating systems and tools.
  • Using Sandia’s ITSM ticketing system.
  • Experience working with vulnerability scanning results to mitigate or remediate findings.

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