Systems & Process Engineering
$68.9k - $131.1kRaytheon Co
US-AZ-TUCSON-849 ~ 1151 E Hermans Rd ~ BLDG 849 (External Site)
US-AZ-TUCSON-849 ~ 1151 E Hermans Rd ~ BLDG 849 (External Site)
Citizen, U.Person, or Immigration Status Requirements
S. government issued security clearance is required prior to start date. S. citizens are eligible for a security clearance
Security Clearance Type
Security Clearance Status
Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date
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. The Systems Engineering and Test Center (SE&TC) organization is currently hiring a Signal Processing Systems Engineer II to join our Tucson, AZ location. SE&TC is an exciting and challenging environment where you will have the opportunity to design, develop, and test to shape innovative solutions for our customers.
Join our organization and collaborate in the design, development, prototyping, integration, testing, and performance assessment of radar frequency (RF) or ElectroOptical/Infrared (EO/IR) algorithms and models. Used across our products and new business initiatives, signal processing algorithms extract and exploit signals to be used for calibration and de-noising of raw sensor data; This role is 100% on-site at our Tucson, AZ campus.
You will act as an entry-level professional with theoretical knowledge of RF or EO/IR signal processing to support development, execution, and completion of difficult and potentially complex program objectives.
Troubleshoot and Analyze: Participate in engineering lab environments to test, verify, and validate RF or EO/IR models and signal processing algorithm performance in accordance with requirements.
Drive Performance: Collaborate across functions to drive performance improvements and resolve system issues.
Integrate algorithms into tactical system hardware and software, evaluating their functionality and impact.
Decision analysis & Resolution: Conduct trade studies and present results to stakeholders.
Document and Communicate: Develop integration documentation, execute plans, analyze data, verify requirements and effectively communicate results to leadership and stakeholders.
Collaborate Across Disciplines: Work within a multi-disciplinary team to achieve seamless integration and system functionality through all development phases from program start-up to live-fire testing.
Perform Data Analysis: Use and modify simulations for the design, development, prototyping, integration, testing, and performance assessment of RF or EO/IR algorithms and models.
Present Findings: Present technical findings and solutions to leadership and customers.
Master’s degree in Science, Technology, Engineering, or Mathematics (STEM)
This position requires 12 months or less of professional experience (excluding internships)
Experience developing scripts and functions with MATLAB or Python for evaluation of data sets.
Experience with the C or C++ programming languages.
Ability to obtain an Interim Secret U.S. government issued Security Clearance is required prior to start date with the ability to obtain special program access after start. S. citizens are eligible for a security clearance.
Signals & Systems, Digital Signal Processing, Signal Analysis, Radar Signal Processing, Radar and Communication Systems, Radar Systems Analysis & Design, Adaptive Array Processing, Digital Image Processing, or equivalent).
Professional internships, capstone/senior project, or academic research that provides experience applying signal processing techniques to RF or EO/IR data and models.
Experience with version control tools such as Azure DevOps and Git.
Experience with performance analysis and presenting analytical and technical material.
Experience working in an engineering lab, test facility, or in the field, supporting integration and/or verification.
Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. Relocation eligible
This includes all production and maintenance employees, as they are essential to the development of our products.
Include your cumulative GPA and projected graduation date on your resume.
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:
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.
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.
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
#
- A leading aerospace and defense company is seeking a Process Engineer II for their Tucson, AZ facility. This role focuses on improving processes... ...addressing production-related issues. A security clearance is required, and the position is onsite. #J-18808-Ljbffr RaytheonSuggested
$68.9k - $131.1k
A leading defense contractor is seeking a Signal Processing Systems Engineer II in Tucson, AZ. This entry-level role requires a Master's degree in STEM and involves working on RF and EO/IR signal processing algorithms. You will collaborate across disciplines to develop...SuggestedFor contractors$68.9k - $131.1k
...Date Posted: 2026-04-10 Country: United States of America... ...) Position Role Type: Onsite U.S. Citizen, U.S. Person,... ...years of experience and renowned engineering expertise to meet the needs... ...maintaining a secure hiring process, candidates may be asked to...SuggestedFull timeTemporary workWork experience placementInternshipWork at officeRemote workRelocationFlexible hours- Raytheon is seeking a Systems Engineer II - Signal Processing in Tucson, AZ. The role involves supporting missile systems program objectives, utilizing advanced knowledge of signal processing. Applicants must have a Bachelor’s Degree in a STEM field and 2 years of experience...SuggestedRelocation package
- Raytheon is seeking a Sr. Systems Engineer for Signal Processing - EO/IR or RF in Tucson, AZ. This role involves collaborating on the design and integration of signal processing algorithms for defense applications. Applicants should have a Bachelor’s degree in STEM and...SuggestedRelocation package
$68.9k - $131.1k
...External Site) Date Posted 2026-03-05 Country United... ...Position Role Type Onsite U.S. Citizen, U.S. Person... ...and renowned engineering expertise to meet the needs... ...perfect job. As a Raytheon Process Engineer, you’ll work... ...As a Process Engineer II, your responsibilities...Temporary workWork experience placementWork at officeRemote workFlexible hoursAfternoon shift- C4 Technical Services is looking for a proactive Validation Engineer in Tucson, AZ. The role involves developing and executing validation... ...experience in a regulated manufacturing environment. This onsite position is key to maintaining operational integrity and supporting...
$57.2k - $108.8k
...Loop ~ BLDG M10 Date Posted: 2026-05-11 Country: United... ...America Position Role Type: Onsite U.S. Citizen, U.S. Person, or... ...years of experience and renowned engineering expertise to meet the needs of... ...the circuit card design process turning designs into robust and...Full timeTemporary workWork experience placementRelocationFlexible hours$68.9k - $131.1k
Overview Systems Engineer II - Signal Processing within the PG&C Center. Onsite at Tucson, AZ. Responsibilities Act as an established professional with advanced knowledge of signal processing to support development, execution, and completion of difficult missile systems...Temporary workInterim roleRelocation packageFlexible hours- ...Technologies Company is seeking an Electrical Production Support Engineer II in Tucson, AZ. This role involves troubleshooting production... ...a U.S. government issued Secret security clearance. This onsite position offers the opportunity to support advanced technologies...
$68.9k - $131.1k
Date Posted: 2026-05-26 Country: United States of... ...07 Position Role Type: Onsite U.S. Citizen, U.S. Person... ...and renowned engineering expertise to meet the needs... ...seeking to hire an Engineer II -Propulsion. What You Will... ...Review manufacturing processes and problem resolution...Full timeTemporary workFor contractorsWork experience placementFor subcontractorInterim roleWork at officeRemote workWorldwideFlexible hours- Overview 2026 Full-time - Manufacturing Engineer I - Onsite (AZ). Location: Tucson, AZ. Onsite role requiring a U.S. government security clearance. Base pay... ...designs Supporting daily manufacturing areas with process troubleshooting, and incorporation of engineering changes...Full timeTemporary workInternshipWork at officeFlexible hours
- A leading defense contractor is seeking junior to mid-level engineers with power electronics knowledge to design robust power systems. Candidate... .... Candidates must have an active U.S. security clearance and will work primarily onsite in Tucson, Arizona. #J-18808-Ljbffr RaytheonFor contractors
$68.9k - $131.1k
Date Posted: 2026-03-25 Country: United States of... ...2 Position Role Type: Onsite U.S. Citizen, U.S. Person... ...and renowned engineering expertise to meet the needs... ...products and low noise mixed signal electronics that... ...the security clearance process. More information about...Temporary workWork experience placementWork at officeRemote workRelocationFlexible hours- Rocket Lab Corporation is looking for a Senior/Principal Systems Engineer specializing in EO/IR Signal Processing. Based in Tucson, AZ, this role involves collaborating on advanced military projects, providing technical guidance, and developing simulations for complex...
- Rocket Lab seeks a Senior/Principal Systems Engineer specialized in EO/IR Signal Processing in Tucson, AZ. You will collaborate on machine learning and computer vision projects while guiding the development and testing of state-of-the-art electro-optical systems for national...
$86.8k - $165.2k
Raytheon is seeking a Sr. Systems Engineer specializing in RF Signal Processing. Located in Tucson, AZ, the role encompasses development and support of complex missile systems, focusing on signal processing algorithms and their integration into hardware. Candidates must...Relocation package- A leading engineering firm in Tucson, Arizona, is seeking an Engineer II, Process Mechanical. This role involves developing complex process simulation models, overseeing mechanical engineering deliverables, and effective communication with clients. Ideal candidates should...
- Raytheon is seeking a Senior Principal Systems Engineer specializing in RF Signal Processing, located in Tucson, AZ. This role involves leading technical teams, developing RF algorithms, and ensuring project objectives are met. Candidates should possess a Bachelor’s Degree...
- A leading engineering firm in Tucson, Arizona is seeking an Engineer II specializing in Process Mechanical. The role involves developing process simulations and engineering deliverables under senior supervision. Candidates should have a relevant engineering degree and at...
- A leading aerospace and defense company is looking for an Engineer II specializing in Electrical Fuze & Initiation Systems. The ideal candidate... .... A security clearance is required. This position is based in Tucson, AZ, and is full-time onsite. #J-18808-Ljbffr PrattwhitneyFull time
- Raytheon is seeking a Systems Engineer II in Tucson, AZ. This onsite position involves testing and data analysis for the Stinger program, requiring a Bachelor’s in STEM and at least 2 years of experience in systems engineering. Responsibilities include developing requirements...
$68.9k - $131.1k
Engineer II - Electrical Fuze & Initiation Systems page is... ...1828795**Date Posted:**2026-03-05**Country:**United... ...**Position Role Type:**Onsite**U.S. Citizen, U.S.... ...analog, digital, mixed signal and power conversion circuits... ...a secure hiring process, candidates may be asked...Contract workTemporary workFor contractorsWork experience placementFor subcontractorInterim roleWork at officeRemote workWorldwideFlexible hours- A leading engineering firm in Tucson, Arizona is seeking an Engineer II in Process Mechanical. This role involves performing all levels of process plant design, including developing complex simulation models and delivering mechanical engineering documents. Candidates should...
- ...leading aerospace and defense company is seeking a Mechanical Engineer II - Structural Engineer in Tucson, AZ. The role involves performing... ...and knowledge of structural analysis tools. The position is onsite and requires U.S. citizenship for security clearance. A...
$68.9k - $131.1k
Date Posted: 2026-05-26 Country: United... ...Position Role Type: Onsite U.S. Citizen, U.S.... ...and renowned engineering expertise to meet... ...Electrical Engineer II - Production Hardware... ...digital and / or mixed signal circuit design or... ...or digital signal processing Familiarity with...Full timeTemporary workWork experience placementInterim roleCurrently hiringWork at officeRemote workWorldwideRelocationFlexible hoursShift workAfternoon shift$68.9k - $131.1k
Date Posted: 2026-05-26 Country: United... ...Position Role Type: Onsite U.S. Citizen, U.S.... ...and renowned engineering expertise to meet... ...Electrical Engineer II - Production Hardware... ...digital and / or mixed signal circuit design or... ...or digital signal processing Familiarity with...Full timeTemporary workWork experience placementInterim roleCurrently hiringWork at officeRemote workWorldwideRelocationFlexible hoursShift workDay shift$37k - $82k
Date Posted: 2026-05-27 Country: United States of America Location... ...BLDG 805 Position Role Type: Onsite U.S. Citizen, U.S. Person, or... ...of experience and renowned engineering expertise to meet the needs... ...maintaining a secure hiring process, candidates may be asked to attend...Temporary workWork experience placementInterim roleSummer workInternshipWork at officeRemote workRelocationFlexible hours- ...: Secret (must be active) We're looking for a Software Engineer (Test Equipment) II who enjoys solving complex technical challenges and collaborating... ...computer hardware interfaces Additional Details: - Onsite role in Tucson, AZ - U.S. Citizenship required -...
- NPI Manufacturing Engineer II (MANUF006288) Job Category: Engineering Requisition Number: MANUF006288 Posted: May 19, 2026 Full-Time On-site Locations Tucson Tucson, AZ 85743, USA... ...Interpret and maintain manufacturing process documentation (e.g. routers, RWPs, SOPs...Full time
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Systems & Process Engineering. Be the first to apply!
- operations support system engineer Tucson, AZ
- mission system engineer Tucson, AZ
- space systems engineer Tucson, AZ
- director systems engineering Tucson, AZ
- digital communications systems engineer Tucson, AZ
- system performance engineer Tucson, AZ
- lead system engineer Tucson, AZ
- system engineer contract Tucson, AZ
- senior staff systems engineer Tucson, AZ
- operating system engineer Tucson, AZ

