System Administrator at RAYTHEON TECHNOLOGIES CORPORATION

, Mississippi, United States -

Full Time

Start Date

Immediate

Expiry Date

17 Apr, 26

Salary

148600.0

Posted On

17 Jan, 26

Experience

5 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Skills

Active Directory, WSUS, VMware, Veeam, MySQL, Windows Administration, Linux Administration, Network Administration, Data RAID, Backup Technologies, Cybersecurity Compliance, Scripting, Automation, Troubleshooting, Documentation, Technical Support

Industry

Aviation and Aerospace Component Manufacturing

Description

Date Posted: 2026-01-16 Country: United States of America Location: US-MS-FOREST-431 19859 Hwy 80 BLDG 431 Position Role Type: Onsite U.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 clearance Security Clearance: DoD Clearance: Secret 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: Provide IT systems administration support in a heterogeneous Microsoft Windows and Red Hat Enterprise Linux environment. Manage and maintain core services including DNS, DHCP, Active Directory (AD), and server replication. Troubleshoot and resolve moderate to complex issues involving integration of hardware, operating systems, and software applications. Implement and manage data RAID, backup, and recovery technologies. Collaborate with Cybersecurity professionals to maintain compliance with security requirements. Install, configure, and document software applications requested by end users. Provide user and system documentation, process training, and ongoing technical support. Participate in on-call or after-hours system maintenance as required to support 24x7 operations. Travel up to 5% domestically based on business needs. What You Will Learn: Gain experience maintaining a diverse set of operating systems in an air-gapped environment. Expand knowledge in DoD cybersecurity compliance and mission support systems. Opportunity to obtain DoDD 8140 / 8570 Certification (CompTIA Security+ CE or equivalent) with company support. Qualifications You Must Have: Typically requires a University degree or equivalent experience and a minimum of 5 years of prior relevant experience or an Advanced Degree in a related field and minimum 3 years experience. Active and transferable U.S. government issued Secret security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance. Active Directory, WSUS, VMware, Veeam, MySQL, Windows or Linux system administration, and network administration. Ability to meet Department of Defense Directive (DoDD) 8140 / 8570 Certification requirements (CompTIA Security+ CE or equivalent) within 6 months of start date. Qualifications We Prefer: Operating System Certification (Microsoft, Red Hat, etc.). Experience with NISPOM or DoD/RMF compliance. Experience in: Windows Desktop and Server management, Data storage (NAS/SAN) solutions. IT project lifecycle management. VMware vCenter, vSphere, and ESX. Microsoft WSUS and Exchange. Supporting software, simulation, and hardware engineering environments. High Performance Computing (HPC) environments. Scripting/Automation (e.g., PowerShell, Bash). 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! 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 78,200 USD - 148,600 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

Responsibilities

Provide IT systems administration support in a heterogeneous Microsoft Windows and Red Hat Enterprise Linux environment. Manage and maintain core services including DNS, DHCP, Active Directory, and server replication.