Sr. Systems Administrator

Date Posted:

Location: AZ888: RMS AP Bldg 928 1151 East Hermans Road Building 928, Tucson, AZ, 85706 USA

Position Role Type: Onsite

Security

Clearance Required:

Secret (current) – U.S. citizenship required, active U.S. government issued security clearance required before start date.

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.

We bring the strength of more than 100 years of experience and renowned engineering expertise to meet today’s mission.

What You Will Do:

• Provide IT systems administration in a heterogeneous Microsoft Windows and Redhat Enterprise Linux environment.
• Understand and knowledge of Windows Server internals or Linux fundamentals to include DNS, DHCP, AD, and server replication methods.
• Work as a team member in a fast‑paced technological environment, using troubleshooting techniques to resolve technical problems of moderate to high scope and complexity, including integration of hardware and operating systems.
• Understand data RAID, data backup uses and technologies. Install and configure software applications requested by end users.
• Work with Cybersecurity professionals to maintain security requirements.
• Provide documentation and training on advanced IT processes and procedures and other tasks as assigned.
• Obtain Department of Defense Directive (DoDD) 8140 / 8570 Certification requirements (CompTIA Security+ CE or equivalent certification) within 6 months of start date.
• Maintain 24x7 system operations and occasionally work beyond standard work hours.
• Travel up to 10% per year to other U.S. domestic locations as required.
• Full time 100% onsite position.

• Bachelor’s degree and minimum 2+ years of relevant prior experience.
• Active U.S. government issued Secret security clearance; U.S. citizenship required.
• Experience with Linux or Windows.
• Experience with Active Directory, VMware, administration, backup and recovery.

• DoDD 8140 / 8570 Certification (CompTIA Security+ CE or equivalent) and Operating System Certification.
• Experience with NISPOM, JAFAN, JSIG, DFARS, and/or DoD/RMF.
• Experience with data storage, NAS, and SAN technologies and solutions.
• Experience with information technology project lifecycle management processes.
• Experience using VMware vCenter, vSphere, ESX, or other virtual computing methods.
• Experience supporting engineers in software, simulation, and hardware development.
• Experience with Microsoft WSUS, MECM, and/or Exchange.
• High Performance Computing (HPC) experience in a Linux environment.
• Scripting experience.

Our values drive our actions:
Safety, Trust, Respect, Accountability, Collaboration, and Innovation.

Salary range: $66,000 – $130,000 USD.

Benefits include medical, dental, vision, life insurance, short‑term and 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 depend on the business unit and collective‑bargaining agreement.

Potential eligibility for annual incentive compensation programs, depending on level and agreement.

As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select interview steps in person at one of our office locations, regardless of whether the role is designated as on‑site, hybrid, or remote.

We are an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, or veteran status. We provide affirmative action for qualified individuals with a disability and protected veterans in compliance with applicable law.