Find work in the United States.

A simpler way to find your next job.

Jobs in the United States

25+ jobs

Save this search

Added 1 hour ago
Sr. IT Wireless Network Engineer
SpaceX
Memphis, TN
SpaceX is looking for an experienced wireless network engineer with a strong background in designing, deploying and managing wireless networks in an enterprise environment. This employee…
Added 1 hour ago
Device Engineer II (RF/EMC)
Alarm.com
Tysons, VA
…abroad. We are looking for a talented and passionate RF/EMC engineer to join the Device Engineering team and help us define the future of the Internet-of-Things for residential and…
Added 2 hours ago
Electrical Engineer II/III - Up to 15K Sign-on Bonus
Textron
Hunt Valley, MD
As an electrical engineer, you will perform a variety of assignments including conceptual design, engineering analysis, detailed sub-system electrical design, integration, test, and…
Added 2 hours ago
Electrical Engineer II - Cardiac Ablation Solutions
MED Medtronic Inc
Mounds View, MN
The Electrical Engineer II in Cardiac Ablation Solutions (CAS) contributes to the architecture, design, verification, and lifecycle support of complex electrical systems used in cardiac…
Added 3 hours ago
IT Wireless Network Engineer
SpaceX
Memphis, TN
SpaceX is looking for an experienced wireless network engineer with a background in designing, deploying, and managing wireless networks in an enterprise environment. This employee will be…
Added 4 hours ago
RF Design Engineer II
RTX
United States
Added 4 hours ago
Electrical Engineer II – Electronic Design, Prototyping, and Lab Characterization
RTX
United States
Collins Aerospace is seeking a highly motivated Electrical Engineer II to join our Defense Technologies section within Applied Research & Technologies. This role focuses on the hands-on…
Added 5 hours ago
Systems Engineer II
Scientific Research Corporation
North Charleston, SC
Added 5 hours ago
Specialist, Network Plan Engineer-Splunk Administrator/Analyst
L3Harris Technologies
San Antonio, TX
Job Title: Specialist, Network Plan Engineer-Splunk Administratory-Analyst
Added 7 hours ago
Telecommunications Engineer, Fiber
SpaceX
Memphis, TN
As a Telecommunication Engineer at SpaceX, you will work in a complex environment designing and supporting a variety of critical infrastructure. The IT network infrastructure team designs,…
Added 10 hours ago
Staff Mechanical Design Engineer
Intuitive
Sunnyvale, CA
…satisfaction and patient outcomes. The Staff Mechanical Design Engineer for Single-Port (SP) Accessories will support development and production of existing and new products. This position…
Added 1 day ago
Senior RF Digital Payload Engineer II Pipeline
Rocket Lab Corporation
Long Beach, CA
Based onsite at Rocket Lab's global headquarters in Long Beach, CA, we are looking for a Senior Digital Payload Engineer II for a future opening who will be responsible for the development…
Added 1 day ago
RF Test Engineer II
Rocket Lab Corporation
Long Beach, CA
We’re currently seeking an RF Test Engineer II for our global headquarters in Long Beach, CA. This team is responsible for building the tools and process to test satellite RF subsystems and…
Added 1 day ago
RF Phased Array Engineer II
Rocket Lab Corporation
Long Beach, CA
Based at Rocket Lab's global headquarters in Long Beach, CA, the RF Phased Array Engineer is responsible for the development of new RF products and systems (including Rocket Lab’s phased…
Added 1 day ago
Electrical Engineer II
Astronics
Clackamas, OR
We are looking for an experienced Electrical Engineer II to join our team. In this role you will work on product development and support of various programs. You will need to work…
Added 1 day ago
RF Test Engineer II
Blue Origin Personnel, LLC
United States
Added 1 day ago
Senior Mechanical Designer
Stellant Systems
Torrance, CA
Added 1 day ago
Audio Engineer II
CAPITAL OF TEXAS PUBLIC
Austin, TX
Austin PBS seeks an experienced audio engineer. This is an audio support role for all of Austin PBS internal productions and internal/external events. In particular, you will regularly work…
Added 1 day ago
Mission Operations Engineer II
Quantum Space
Hawthorne, CA
We are seeking a skilled and motivated Mission Operations Engineer II to support real-time spacecraft operations, mission execution, and the performance of our next-generation space…
Added 1 day ago
A
Antenna Control Systems Engineer
Actalent
Plano, TX
- $70,000 to $80,000 USD / year
Job Title: Entry Level Electrical Engineer Job DescriptionThe Antenna Control Systems Engineer supports the design, development, testing, and integration of control systems for advanced…
Added 1 day ago
Sr. Electromagnetic Effects Engineer (Lightning Effects)
SpaceX
Hawthorne, CA
Added 1 day ago
Voice Systems Engineer
SpaceX
Memphis, TN
SpaceX is looking for a Voice Systems Engineer that will design, install, maintain, and fully own the RF and voice systems at our data center facilities. You’ll be tightly integrated with…
Added 1 day ago
Ultra Precision Machining Specialist - Level 4/5
SpaceX
Woodinville, WA
The Ultra Precision Machining Specialist will work in direct support of a supervisory professional engineer to develop and implement engineering process improvements and produce quick-turn,…
Added 1 day ago
Sr. CVD Equipment Engineer, Solar Cells (Starlink)
SpaceX
Bastrop, TX
As a Sr. CVD Equipment Engineer for our solar cell factory, you will own the PECVD equipment used to manufacture silicon heterojunction solar cells at massive scale. You will work closely…
Added 1 day ago
PVD Equipment Engineer, Solar Cells (Starlink)
SpaceX
Bastrop, TX
As a Solar Cell PVD Equipment Engineer, you will own the PVD (Physical Vapor Deposition / sputtering) equipment used to manufacture silicon heterojunction solar cells at massive scale. You…

RTX

Software Engineer II - (Onsite)

United States

The salary range for this role is 75,800 USD - 144,200 USD.

Apply About employer

Applications open in a new tab.

Job details

Pay: The salary range for this role is 75,800 USD - 144,200 USD.
Posting language: English
Posted: Oct 27, 2026

Original job description

Date Posted:

2026-10-27

Country:

United States of America

Location:

US-AZ-TUCSON-805 ~ 1151 E Hermans Rd ~ BLDG 805

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:

DoD Clearance: Secret

Security Clearance Status:

Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date

The anticipated start date for this position is January 2027 or later

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 Do The Hardware in the Loop (HWIL) Department in Tucson, AZ is a multi-discipline organization responsible for designing, building and integrating state of the art testing environments (flight simulators for missiles), as the last step before flight test. On our team, you will work with weapon system designers to understand requirements, design solutions, integrate, and deploy the systems to help support tactical software development, testing, and delivery for missiles to the warfighter.

This position is within the Effectors Center of the HWIL organization, and is an onsite role located in Tucson, AZ. As an Software Engineer at Raytheon you will:

Collaborate in a multi-disciplinary team to develop software to control Hardware-In-the-Loop (HWIL) facilities (flight simulators for missiles).
Determines end user needs by analyzing system capabilities to resolve problems on program intent, output requirements and input data acquisition. Ensures hardware and software standards are met.
Designs and implements build procedures that are used to support hardware and software product development and use.
Software design, coding and integration in a real-time environment.
May train software developers in the use of configuration management tools and the implementation of software quality standards. Includes control modeling (model based design)

Qualifications You Must Have:

Masters degree in Computer Science, Software Engineering or related Science, Technology, Engineering or Mathematics (STEM) major obtained by start date
Completed academic or internship projects involving real-time operating systems and object‑oriented programming
Experience collaborating with multidisciplinary teams to design, integrate, or troubleshoot complex software test environments
Experience programming in languages such as Java, C, or C++, and scripting languages such as Python, Perl, or MATLAB for data analysis or automation

Experience may be obtained through job experience, research, coursework, or projects

Qualifications We Prefer:

Experience with RF theory and application in systems.
Experience with electronics design and/or conducting data analysis using tools such as Matlab.
Experience troubleshooting systems using test equipment such as oscilloscopes, logic analyzers, network analyzers, and/or spectrum analyzers.
Knowledge of networking and IP addressed based equipment.
Experience with systems requirements, systems integration, systems test, systems software, and/or systems 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: Trust, Respect, Accountability, Collaboration, and Innovation.
Relocation eligible

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.
This position requires the ability to obtain a 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

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 75,800 USD - 144,200 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

Apply About employer

Report this job