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Pratt & Whitney

Senior Systems Administrator

Pratt & Whitney, Tucson, Arizona, United States, 85718

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What is YOUR Mission? Empowering a global business. Providing affordable solutions. Delivering competitive discriminators by unleashing deep expertise. These are just some of the many ways the Digital Technology team at Raytheon Technologies creates success for our customers. Joining our team will allow you to collaborate with Raytheon organizations to enable business growth, speed, and agility through business innovation, technical proficiency, and operational excellence.

Senior System Administrator Internally known as Senior Analyst, Information Workplace Services collaborate and support exciting, critical programs with classified information system capabilities. Success in this role means you can develop, implement, and maintain secure, cost‑efficient environments across various classified programs. Program teams rely on your collaboration and guidance to define computing requirements and create end‑to‑end solutions to solve complex IT infrastructure problems.

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. 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).

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.

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.

Systems are operational 24x7 and occasionally require work effort beyond standard work hours.

Travel required as business needs dictate to other US Domestic locations, up to 5% per year.

Full time 100% Onsite position.

Start date will not be set until interim clearance is obtained.

Qualifications You Must Have

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

Must be able to obtain have a transferable U.S. government issued

secret security

clearance prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance.

Must have Linux or Windows experience.

Experience with ActiveDirectory, VMware, Administration, backup and recovery.

Qualifications We Prefer

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.

Experience with 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, MECM, and/or Exchange.

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

Scripting Experience.

Security Clearance Requirement Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance.

Benefits & Relocation We offer relocation. Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation.

Equal Opportunity Employer RTX is 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, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.

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

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