Sr Sys Integratn Tchnlgst II - Military veterans preferred

Raytheon (


  full-time   employee

Offutt Air Force Base
United States

What’s YOUR Mission?
Here at Raytheon, we work together as one global team creating trusted, innovative solutions to make the world a safer place. Our innovation spans all domains: from land and sea to air, space and cyberspace. We’re inspired by a noble mission that’s shared by Raytheon employees around the globe and an inclusive culture that empowers employees and celebrates their contributions.

Raytheon is seeking a Senior Linux System Administrator with strong Enterprise-level System Administration background to a technical contributor and the team supervisor for our IT team on the Space and Environmental Systems (SEMS) III program. The System Administrator is responsible for supporting the production, test and development Red Hat Linux environments, to include troubleshooting, maintaining and implementing solutions to optimize the environments. This position also includes administration of multiple High Performance Computing (HPC) Clusters, virtualization environment, and enterprise-class storage arrays. As a leader for the IT team, he/she will be responsible for the functional management and performance development of a small team of IT professionals.

The position will require individual to be on call (24x7 pager support) several weeks per year.

Required Skills:

  • Must be a U.S. Citizen with a current DoD Secret Security Clearance.
  • 6+ years of experience directly related to Linux System Administration, including system installation, configuration, troubleshooting, performance analysis, tuning, upgrading, patch maintenance, license management, system backup administration, user account/environment administration, implementing and maintaining system security postures, fiber attached storage partitioning and presentations, documentation, and assisting with hardware/software installations.
  • 2+ years of experience directly related to managing Enterprise-class storage, including creation/presentation of storage volumes (LUNs), SAN storage and Network Storage management.
  • Strong understanding of RedHat Enterprise Linux (RHEL) with RHEL HA (high availability) cluster management and RedHat Satellite Server (RHSS) as a plus.
  • Current DoD 8570 certification (Security + CE or higher)
  • Experience writing automation scripts, with bash and other scripting tools.
  • Strong hardware/software troubleshooting skills.
  • Strong teamwork abilities – able to communicate and work effectively in a large team environment.
  • Strong analytic and research skills - must be detail oriented
  • Requires the ability to effectively interact with external personnel on significant technical matters often requiring coordination between organizations and vendors
  • Must be able to lift up to 35 pounds in support of hardware installations.
Desired Skills:
  • Experience managing HP and Dell Blade servers and chassis
  • Experience with Red Hat Cluster
  • Experience with Ansible and GIT
  • Experience maintaining an HPC cluster, to include job scheduler and shared filesystems
  • Experience with Nagios Monitoring tools
  • Demonstrated ability to work independently and troubleshoot problems with efficiency
  • Team leadership experience

Required Education:

BS Bachelor’s Degree in Computer Science, Information Technology, or a similar technical related field, OR 8 additional years of experience in lieu of degree.


Raytheon is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, creed, sex, sexual orientation, gender identity, national origin, disability, or protected Veteran status.