System Administrator, High Performance Computing Sr. Analyst, Onsite

3 weeks ago


Tucson AZ, United States Raytheon Full time

AZ855: RMS AP Bldg M East Hermans Road Building M05, Tucson, AZ, 85756 USA Position Role Type:
System Administrator, High Performance Computing (HPC) - P2
Raytheon Digital Technology
At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation and allies defend freedoms and deter aggression. This High-Performance Computing (HPC) candidate will provide Raytheon Digital Technology High Performance Computing Administration in a heterogeneous Microsoft Windows and Red Hat Enterprise Linux environment. This candidate will understand Windows Server internals, and knowledge of Linux fundamentals to include DNS, DHCP, AD, and server replication methods. Relocation support will be provided to the selected applicant if they meet company policy eligibility requirements.
Help develop and implement new technologies based upon industry best practices.
Use troubleshooting techniques to resolve technical problems at a high scope and complexity to include the integration of High-Performance Computing hardware, software, and operating systems (OS).
Understanding of software tools, automated scripts, batch schedulers, hardware, and system-level troubleshooting, to lead and support the engineering community.
Perform OS tuning to maximize system performance on high performance computing systems. 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.
Must be able to obtain required Department of Defense Directive (DoDD) 8140 / 8570 Certification requirements (CompTIA Security+ CE or equivalent certification and an Operating System Certification) within 6 months of hire date.
The role typically a bachelor's degree (prefer but not limited to STEM major), and 2 years of experience, an associate's degree with 4 years' experience, or in lieu of degree and 6 years of relevant experience is required.
S. government issued security clearance is required. S. citizens are eligible for a security clearance
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.
High Performance Computing (HPC) experience in a Linux environment.
Experience maintaining a medium sized Microsoft Windows Server environment.
Experience with Red Hat Enterprise Linux strongly preferred.
Experience with High Performance Computing scheduling and monitoring tools strongly preferred
Experience in Project Leadership, Management, or Project management in an DT domain Basic to advance scripting experience.
An 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.
Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. Relocation Eligibility - This role is eligible for relocation support if the company policy criteria is met.
We embrace individuality and diversity of thought to fuel opportunity for our employees, our customers, and our communities. Clearance Information: This position requires a security clearance. DCSA Consolidated Adjudication Services (DCSA CAS), an agency of the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can be found on the US Department of State government website here:
RTX Corporation is an Aerospace and Defense company that provides advanced systems and services for commercial, military and government customers worldwide. Its 185,000 employees enable the company to operate at the edge of known science as they imagine and deliver solutions that push the boundaries in quantum physics, electric propulsion, directed energy, hypersonics, avionics and cybersecurity. We know 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.
RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills.
Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.
Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance.
S. territory, the appropriate pay structure and benefits will apply.
RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.
All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, age or any other federally protected class.
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