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High Performance Computing Systems Administrator

2 months ago


Tucson, Arizona, United States Raytheon Full time
About the Role

We are seeking a highly skilled High Performance Computing Systems Administrator to join our team at Raytheon. As a key member of our team, you will be responsible for providing high-level technical support and administration for our High Performance Computing (HPC) systems.

Key Responsibilities
  • Provide technical support and administration for HPC systems, including Windows Server and Red Hat Enterprise Linux environments.
  • Develop and implement new technologies based on industry best practices.
  • Use troubleshooting techniques to resolve technical problems at a high scope and complexity.
  • Lead and support the engineering community in the integration of HPC hardware, software, and operating systems.
  • Perform OS tuning to maximize system performance on HPC systems.
  • Work across DT functions to standardize processes and procedures.
  • Work with Cybersecurity professionals to maintain security compliance requirements.
  • Provide documentation and training on advanced DT HPC processes and procedures.
  • Be a mentor to junior team members.
Requirements
  • Bachelor's degree in a STEM field or equivalent experience.
  • 2 years of experience in Windows and/or Linux Server Environments, including directory services management and system hardening.
  • Experience maintaining a medium-sized Microsoft Windows Server environment.
  • Experience with Red Hat Enterprise Linux.
  • Experience with High Performance Computing scheduling and monitoring tools.
Preferred Qualifications
  • High Performance Computing experience in a Linux environment.
  • Experience maintaining a medium-sized Microsoft Windows Server environment.
  • Experience with Red Hat Enterprise Linux.
  • Experience with High Performance Computing scheduling and monitoring tools.
  • Experience in Project Leadership, Management, or Project management in a DT domain.
  • Basic to advanced scripting experience.
  • Active DoD Secret Clearance.
  • Advanced hands-on experience with Windows and Unix security hardening, systems integrations, advanced troubleshooting, and authentication service integration (LDAP).
  • Unix (including Linux and Solaris) experience in a medium to high complex environment.
  • Working knowledge of High-Performance Computing scheduling and monitoring tools such as SLURM, Grid Engine, and Ganglia.
About Raytheon

At Raytheon, we are committed to creating a company where all employees are respected, valued, and supported in the pursuit of their goals. We know that companies that embrace diversity in all its forms not only deliver stronger business results but also become a force for good, fueling stronger business performance and greater opportunity for employees, partners, investors, and communities to succeed.