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Added 2 mins ago
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Network Engineer
KaylaTek
Washington, DC
- $121,000 to $123,000 USD / year
The Senior Network Engineer performs critical tier-tier engineering, administration, and security hardening of enterprise-level network infrastructures. Ensures high availability, rapid…
Added 4 mins ago
NU
Sr. Principal Integration Engineer - Cloud Solutions
NMC USA National Medical Care Inc
Remote, United States
- $137,000 to $229,000 USD / year
The Principal Azure Cloud Solutions Engineer serves as a senior technical authority responsible for designing, implementing, and improving secure, scalable, and resilient solutions on…
Added 5 mins ago
Controls Integration Engineer
Envelop Group
Indianapolis, IN
…Differing from traditional solutions, OCS offers customized field level system architecture, allowing for more accurate, time sensitive data…
Added 6 mins ago
Senior Test Engineer
Odyssey Systems Consulting Group, Ltd.
Lackland AFB, TX
Odyssey Systems has an exciting new opportunity for an experienced Test Engineer supporting a high-priority acquisition mission within the Air Force Life Cycle Management Center’s…
Added 7 mins ago
System Engineer
Exegy
St Louis, MO
We are seeking an experienced System Engineer to join our Managed Services Engineering (MSE) team in St. Louis, MO. You will be our lead specialist in Linux systems, bare-metal…
Added 7 mins ago
DR
Facility Engineer
DFI Resources
Los Angeles, CA
- $40 to $50 USD / hour
Assist Estate and Facilities Managers in achieving a high level of service, detail and performance standards – with a focus in HVAC, Networking, Lutron and Audio/Video – in a commercial…
Added 8 mins ago
Senior Engineer - Nuclear Deterministic Safety Analysis (LOCA & Containment)
GE Vernova Hitachi Nuclear Energy Americas LLC
United States
The Senior Deterministic Safety Analysis (DSA) Engineer position will make immediate contributions to the team responsible for BWRX 300 deterministic safety analyses with primary focus on…
Added 9 mins ago
Senior Excitation Engineer
ENTRUST Solutions Group, A Leidos Company
Warrenville, IL · Wilmington, DE · Greenville, SC
ENTRUST is seeking a talented and driven Senior Excitation Engineer to join our growing team of experts in the electric power generation sector. In this senior-level role, you will bring…
Added 12 mins ago
Senior Navigation/IMU Engineer
RTX
United States
The Advanced Effector Guidance Systems (AEGS) Department is searching for a Navigation/IMU engineer with which will work with the experienced Navigation/IMU engineers in support of…
Added 12 mins ago
Sr. Systems Engineer - Processing, Guidance, & Controls Engineers
RTX
United States
Modeling, Simulation, and Analysis - delivers product‑level simulations that represent system components, subsystems, and operating environments, supporting the design, development,…
Added 12 mins ago
Sr Software Engineer
RTX
United States
The Strategic Communication Software (SW) Engineering Department has an opportunity for a talented Sr Software Engineer to join our team. This position will be onsite in Largo Florida and…
Added 14 mins ago
T
Sr Software Engineer
TEKsystems
White, GA
- $60 to $70 USD / hour
DescriptionWe are seeking a Software Engineer specializing in MES (Manufacturing Execution System) development for a long term contract tole in Cartersville, GA. This role is onsite 5 days…
Added 15 mins ago
NWS Lead Software Engineer
General Dynamics Mission Systems, Inc
Pittsfield, MA
As the NWS Lead Software Engineer for General Dynamics Mission Systems, you will provide technical leadership for a frontend or backend software team supporting a complex, distributed…
Added 15 mins ago
Data Center Lead - Weekend 1st Shift
GXO Logistics
Pryor, OK
Correctly utilize warehouse management system and maintain appropriate work documents
Added 15 mins ago
Data Center Lead - 3rd Shift
GXO Logistics
Pryor, OK
Correctly utilize warehouse management system and maintain appropriate work documents
Added 15 mins ago
Lead - Weekend Night
GXO Logistics
Pryor, OK
…with the best tools in the industry to grow and develop to a level that will exceed your expectations and help you reach your career…
Added 15 mins ago
Principal Software Engineer
RTX
United States
The Strategic Communication Software (SW) Engineering Department has an opportunity for a talented Principal Software Engineer to join our team. This position will be onsite in Largo…
Added 15 mins ago
Senior Embedded Software Engineer, Onsite
RTX
United States
Raytheon Space and Air division in El Segundo, CA is seeking a Senior Embedded Software Engineer to be part of product development teams.
Added 15 mins ago
Low Observable Materials Engineer
RTX
United States
You will be responsible for material and process development, characterization and system level integration in support of all Raytheon product lines and new business.
Added 15 mins ago
Principal Antenna and Microwave Engineer
RTX
United States
We have an opportunity for an Principal Antenna and Microwave Engineer who is seeking to utilize their strong academic background and experience in RF/Microwave system theory and design,…
Added 15 mins ago
Low Observables Materials Engineer
RTX
United States
You will be responsible for material and process development, characterization and system level integration in support of all Raytheon product lines and new business.
Added 15 mins ago
Senior Acoustics Signal Processing Engineer
RTX
United States
Optimize Sensor Systems: Assist in the design and implementation of complex software architectures specifically tailored to optimize sensor system capabilities.
Added 15 mins ago
Principal Acoustics Signal Processing Engineer
RTX
United States
Optimize Sensor Systems: Design and implement complex software architectures specifically tailored to optimize sensor system capabilities.
Added 15 mins ago
SW Integration and Test Engineer – Principal SW Engineer
RTX
United States
We are seeking a Software Integration and Test (SWIT) Engineer – Principal Software Engineer to join the Missile Defense Sensors (MDS) Software Department. The MDS Software mission is to…
Added 15 mins ago
Sr Software Integration Engineer (travel required)
RTX
United States
Raytheon is seeking a Software Integration Engineer to join our Dual Band Radar Software Integration Team located in Tewksbury, MA. We integrate software developed in C++, C, and Java.…

RTX

Senior Systems RF/Hardware Engineer (Onsite)

United States

The salary range for this role is 86,800 USD - 165,200 USD.

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Job details

Pay: The salary range for this role is 86,800 USD - 165,200 USD.
Experience: Raytheon brings 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.
Posting language: English
Posted: Nov 2, 2026

Original job description

Date Posted:

2026-11-02

Country:

United States of America

Location:

US-CO-BUCKLEY-SFB-CUST ~ 18500 E 6th Ave ~ BUCKLEY SFB (External Site)

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 Type:

TS/SCI with CI Poly - Current

Security Clearance Status:

Active and existing security clearance required on day 1

At RTX, the world’s largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world.

Raytheon brings 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. We deliver solutions that help our nation and allies defend freedom and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense.

Raytheon is seeking a Senior Systems RF/Hardware Engineer to contribute to the development, maintenance, and modernization of advanced RF ground systems engineering activities for satellite communications systems. This is a senior technical Operations and Maintenance (O&M) role. You will play a critical role in ensuring the performance and reliability of complex systems that support secure networks and program objectives. Location: Aurora, CO (Buckley)

What You Will Do

Assemble and install various electrical components into equipment racks for deployment in data transfer nodes connected to secure networks.
Perform routine maintenance tasks, including visual inspections, cleaning, lubrication, and periodic checks of status indicators for antenna systems.
Conduct lifecycle system upgrades, including modernization of hardware, software, HVAC, and electrical systems.
Generate, analyze, track, and manage requirements to ensure system performance and compliance.
Develop, read, and maintain RF system schematics, block diagrams, system analyses, system Bill of Materials (BOMs), and design review packages.
Support emergency repair trips with little or no advanced notice and provide after-hours call-in support as needed.
Work at heights and successfully complete safety requirements for antenna/tower climber training (training provided).
Collaborate with design teams to influence performance and cost trade-offs for engineering changes and technology upgrades.
Apply technical expertise to develop new operational concepts, implement architecture changes, and enhance efficiency within existing systems.
Support vendor coordination for timely repair and tracking of critical operational hardware.
Travel occasionally, both CONUS and OCONUS, to support program objectives.

Qualifications You Must Have

Typically requires a Bachelor’s degree in Science, Technology, Engineering, or Mathematics (STEM preferred) and a minimum of 5 years of prior engineering experience or equivalent experience.
Experience supporting RF ground systems engineering activities for satellite communications systems
Experience in generating, analyzing, tracking, and managing requirements.
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Experience with RF systems engineering, including reading, developing, and maintaining schematics and block diagrams, system analyses, system Bill of Materials (BOMs), and design review packages.
An active and transferable TS/SCI with CI Poly 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 the required security clearance.

Qualifications We Prefer

Experience influencing design performance and cost trade-offs for proposed engineering changes and technology upgrades.
Experience contributing to design teams and providing technical insight and training to junior team members.
Experience in applying knowledge to recommend development of new operational concepts, architecture changes, and efficiency improvements within existing systems.
Experience supporting design performance and cost trade-off studies for proposed engineering changes.
Experience in using Spectrum Analyzers, Network Analyzers, Signal Generators, and Oscilloscopes.
Experience working with vendors for timely repair and tracking critical operational hardware.

What We Offer

Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respectability, Collaboration, and Innovation.
Relocation Eligible – Relocation assistance available

Learn More & Apply Now!

Please consider the following role type definition 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.

#RaytheonSpace

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.

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Cleaning
HVAC
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