Raytheon (RTX)

Leading company in the aerospace industry

High Performance Computing System Administrator, Principal Specialist, Onsite, Tucson, AZ

職種オペレーション

経験Staff+

勤務地US-AZ-TUCSON-M05 ~ 1151 E Hermans Rd ~ BLDG M05 (External Site), United States

勤務オンサイト

雇用正社員

掲載2ヶ月前

応募する

必須スキル

Linux

Date Posted:2026-02-25Country:United States of AmericaLocation:US-AZ-TUCSON-M05 ~ 1151 E Hermans Rd ~ BLDG M05 (External Site)Position Role Type:OnsiteU.S. Citizen, U.S. Person, or Immigration Status Requirements: 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 clearanceSecurity Clearance Type: Secret
CurrentSecurity Clearance Status: Active and existing security clearance required on day 1System Administrator, High Performance Computing (HPC) – P3Principal Specialist levelRaytheon Digital Technology (DT)Tucson AZ – Onsite RoleAt 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. This Principal Specialist (P3) High-Performance Computing (HPC) candidate will provide Raytheon Digital Technology with 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. This position is an onsite role in our Tucson, Arizona location. Relocation support will be provided to the selected applicant if they meet company policy eligibility requirements.What You Will Do:Work as a team member in a fast-paced technological environment. 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 the use 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 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.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.Qualifications You Must Have:Typically requires a University Degree or equivalent experience and minimum 5 years prior relevant experience, or An Advanced Degree in a related field and minimum 3 years' experienceActive 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.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.Qualifications We Prefer:High Performance Computing (HPC) experience in a Linux environment.Experience in project leadership, management, or project management in a DT domain and basic to advance scripting experience.An active DoD Secret or Top-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(s).Working knowledge of High-Performance Computing scheduling and monitoring tools such as SLURM, Grid Engine and Ganglia.What We OfferOur 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.Relocation Eligibility – This role is relocation eligible for the selected applicant if they meet company policy criteria.Learn More and Apply!Please consider the following role type definitions as you apply for this role.Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.Clearance Information: This position requires a current and active 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: https://www.state.gov/m/ds/clearances/c10978.htm RTX Corporation is an Aerospace and Defense company that provides advanced systems and services for commercial, military and government customers worldwide. It comprises three industry-leading businesses – Collins Aerospace Systems, Pratt & Whitney, and Raytheon. 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. The company, formed in 2020 through the combination of Raytheon Company and the United Technologies Corporation aerospace businesses, is headquartered in Arlington, VA.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.The salary range for this role is 86,800 USD - 165,200 USD. The salary range provided is a good faith estimate representative of all experience levels. 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.This role is a U.S.-based role. If the successful candidate resides in a U.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.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. Privacy Policy and Terms:Click on this link to read the Policy and Terms

閲覧数

応募クリック

Mock Apply

スクラップ

類似の求人

Intern/Staff in Strategy and Execution

Legal Operations Lead

Figma · San Francisco, CA • New York, NY • United States

Senior Benefit Specialist

Marsh McLennan · Conshohocken - Washington

Senior Consultant, Boiler Inspector

Liberty Mutual · Concord, New Hampshire, United States; Eliot, Maine, United States; South Burlington, Vermont, United States

Senior Curriculum Manager, Sales Enablement

Datadog · New York, New York, USA

Raytheon (RTX)について

Raytheon (RTX)

Public

Raytheon Technologies is a major aerospace and defense contractor that develops advanced technologies for commercial aerospace, defense, and intelligence applications. The company provides missiles, defense systems, aircraft engines, avionics, and cybersecurity solutions.

10,001+

従業員数

Arlington

本社所在地

$134B

企業価値

レビュー

10件のレビュー

3.9

10件のレビュー

ワークライフバランス

4.2

報酬

4.0

企業文化

3.8

キャリア

3.2

経営陣

3.3

72%

知人への推奨率

良い点

Good benefits

Job security and stability

Flexible work arrangements

改善点

Bureaucratic processes

Limited growth opportunities

Heavy workload and demanding work

給与レンジ

56件のデータ

Junior/L3

Mid/L4

Senior/L5

Mid

Junior/L3 · HR System EV5 Production Support Lead

1件のレポート

$138,000

年収総額

基本給

$120,000

ストック

ボーナス

$138,000

面接レビュー

レビュー10件

難易度

2.6

/ 5

期間

14-28週間

内定率

60%

体験

ポジティブ 40%

普通 40%

ネガティブ 20%

面接プロセス

Application Review

Recruiter Screen

Technical Assessment

Technical Interview

Final Round Interview

Offer

よくある質問

Technical Knowledge

Behavioral/STAR

Past Experience

Coding/Algorithm

Culture Fit