System Administrator - Onsite
Listed on 2026-10-17
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IT/Tech
Cybersecurity, Systems Administrator, IT Support
Date Posted: Country:
United States of America
Location:
US-RI-MIDDLETOWN-201 ~ 127 John Clarke Rd ~ BBN MIDDLETOWN, Ste 3 Position Role Type:
Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements:
The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance Type:
DoD Clearance:
Top Secret Security Clearance Status:
Active and existing security clearance required after day 1
Are you ready to explore the world of aerospace and defense? Do you want to learn from and collaborate with some of the greatest minds in the industry? At RTX, our internships, co-ops and full-time careers provide an exceptional foundation to work on complex problems, advance your skills and create a safer, more connected world. Discover opportunities to make a difference at RTX.
What You Will DoThe BBN Business Infrastructure (BI) Organization within Raytheon BBN Technologies is seeking a full time Systems Administrator to support the computing infrastructure needs of our Middletown, RI office. Primary responsibilities will include, but not be limited to:
- server and workstation organization and maintenance
- software maintenance
- network support
- inventory and government property tracking
- responsibilities within the office’s secure labs
- architecture, implementation, and regular maintenance of closed labs that adhere to NIST and RMF requirements
The ideal candidate will be familiar with Microsoft Windows, and Linux operating systems, common office and Information Technology (IT) applications, and network equipment and protocols.
Because of classified facilities and Government contract work, the ability to obtain a Department of Defense (DoD) security clearance, DoD-approved 8570 baseline certifications within six (6) months of hire (e.g., Sec+, CCNA Security, SSCP) and knowledge of Risk Management Framework (RMF) and or NIST 800-53 standards are required.
Qualifications You Must Have- Bachelor's Degree
- Bachelor’s degree in Information Technology, Computer Information Systems, or a related field of study with experience in Systems Administration obtained by start date.
- Strong working knowledge with Microsoft Windows and Linux operating systems.
- Knowledge of and experience with systems administration practices/procedures as applied to software management, and system configuration.
- Effective troubleshooting and technical problem solving.
- Active security clearance
- Current DoD-approved 8570 baseline certifications (e.g., Sec+, CCNA Security, SSCP)
- Knowledge of and/or familiarity with NIST 800-53 standards and the Risk Management Framework (RMF)
- Working knowledge of networking essentials and Cisco Network Appliances, including routers, Layer 2 and 3 switches, and ASA Firewall/VPN devices
- Working knowledge of DISA STIG and SCAP tools a plus
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.
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. 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.
If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.
The salary range for this role is 57,200 USD - 108,800 USD. The…
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