Senior System Administrator

Date Posted:

2024-05-10

Country:

United States of America

Location:

AZ855: RMS AP Bldg M05 1151 East Hermans Road Building M05, Tucson, AZ, 85756 USA

Position Role Type:

Onsite

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 the needs of today’s mission and stay ahead of tomorrow’s threat. Our team solves tough, meaningful problems that create a safer, more secure world.  

What You Will Do:

• Experience administering Linux based systems to include patching, performance tuning, networking, user management, and security hardening.

• Provide IT systems administration in a heterogeneous Microsoft Windows and Redhat Enterprise Linux environment. 

• Provide Windows Server internals or Linux fundamentals to include DNS, DHCP, AD, and server replication methods. 

• Working as a team member in a fast-paced technological environment.  Use troubleshooting techniques to resolve technical problems of a moderate to high scope and complexity to include the integration of hardware and operating systems (OS).

• Understanding of data RAID, data backup uses and technologies. Install and configure software applications requested by end users.

• Work with Cybersecurity professionals to maintain security requirements and provide documentation and training on advanced IT processes and procedures and other tasks as assigned.

• Must be able to obtain Department of Defense Directive (DoDD) 8140 / 8570 Certification requirements (CompTIA Security+ CE or equivalent certification) within 6 months of start date.

• Must be able to develop solutions and documentation to a variety of technical problems, Systems are operational 24x7 and occasionally require work effort beyond standard work hours.

• Must have Secret clearance.

• Travel required to other US Domestic locations as business needs dictate up to 10% travel.

Qualifications You Must Have:

• Typically, requires bachelor’s degree and minimum of 2 years of prior relevant experience.

• Active and transferable U.S. government issued Top Secret security clearance is required prior to start date, with the ability to secure a Top Secret clearance.

• U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance.

• Must have Windows and Linux experience.

• Experience in one of the following: Active Directory, VMware, MySQL, networking administration experience.

• Experience with Server architectures.

Qualifications We Prefer:

• VMware highly desired.

• Department of Defense Directive (DoDD) 8140 / 8570 Certification requirements (CompTIA Security+ CE or equivalent certification and an Operating System Certification).

• Experience with NISPOM, JAFAN, JSIG, DFARS and/or DoD/RMF, data storage, NAS, and SAN technologies and solutions.

• Experience with using Information Technology project lifecycle management processes.

• Experience using VMWare vCenter, vSphere, and ESX and/or other virtual computing methods.

• Experience supporting engineers in software, simulations, and hardware development.

• Experience with Microsoft WSUS, SMECP, and/or Exchange

• High Performance Computing (HPC) experience in a Linux environment.

• Scripting Experience.

What We Offer:

• Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Trust, Respect, Accountability, Collaboration, and Innovation.

Learn More & Apply Now!

• RTX solves some of the toughest challenges in aerospace and defense. That requires expansive thinking and bold innovation – and that, in turn, requires a culture that is diverse, equitable and inclusive.

• We embrace individuality and diversity of thought to fuel opportunity for our employees, our customers, and our communities. We work toward progress, knowing that a more inclusive world is critical to our mission. Not just in this moment, but always.

• #reempowerprogram - This role is also eligible for the Re-Empower Program. The Re-Empower Program helps support talented and committed professionals as they rebuild their capabilities, enhance leadership skills, and continue their professional journey. Over the course of the 14-week program, experienced professionals will gain paid, on-the-job experience, have an opportunity to participate in sessions with leadership, develop personali