Systems Engineer I - Tac Comm (Onsite)

Prattwhitney; Cedar Rapids (IA); On-site; USD 57,000 - 109,000; Full time

Benefits offered by this job

Medical, Dental, Vision

401(k) Matching

Paid Time Off

Incentive Programs

Job summary

RTX is seeking a systems engineer in Cedar Rapids, IA, onsite, requiring DoD clearance (secret) and a STEM degree. The role involves analyzing and designing complex aerospace systems, translating requirements into hardware and software specs, and supporting verification and validation throughout the lifecycle.

Candidates should have experience with C++, Python, MATLAB, and DOORS, and familiarity with MBSE. The role offers competitive benefits and an on-site work environment.

Qualifications

• Bachelor’s degree in STEM required.
• Experience with the systems development process and requirements analysis.
• Experience with DOORS, MATLAB, C++, Python.
• Familiarity with Model Based Systems Engineering a plus.

Responsibilities

• Perform analysis, architecture and design at all levels of the system product lifecycle.
• Conduct functional analyses, trade studies, requirements allocation and interface definitions.
• Translate customer requirements into hardware/software specs and verification plans.
• Support system integration, verification, validation, cost/risk, and effectiveness analyses.

Skills

C++

Python

MATLAB

DOORS

Education

Bachelor's degree in Systems Engineering, Computer Engineering or related STEM major obtained by start date

Job description

Date Posted: 2026-09-27 Country: United States of America Location: US-IA-CEDAR RAPIDS-137 ~ 855 35Th St NE ~ BLDG 137 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: 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 Do:

• You will perform analysis's, architecture and design at all levels of the total system product including concept, design, fabrication, modeling, test, installation, operation, maintenance and disposal.
• You will perform functional analysis's, trade studies, requirements allocation and interface definition studies to translate customer requirements into hardware and software specifications.
• You will provide analysis's for the decomposition of customer specifications and system level requirements into sub-system and piece part requirements, and develops verification criteria and plans for the requirements
• You will perform technical planning, system integration, verification and validation, cost and risk, and supportability and effectiveness analyses for total system solutions.

Qualifications

You Must Have:

• Bachelor’s degree in Systems Engineering, Computer Engineering or related Science, Technology, Engineering or Mathematics (STEM) major obtained by start date.

We Prefer:

• Experience with the systems development process, including requirements capture, design, decomposition, integration, and verification/validation, and transition to production.
• Experience with communicating between program stakeholders.
• Experience with tools such as DOORS, MATLAB, C++, and Python.
• Experience with Model Based Systems Engineering.

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 Eligibility

This position is classified as: 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. Candidates will learn more about role type and current site status throughout the recruiting process. For onsite and hybrid roles, commuting to and from the assigned site is the employee’s personal responsibility. 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 57,200 USD - 108,800 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: RTX is an aerospace and defense company that provides advanced systems and services for commercial, military and government customers worldwide. It comprises three industry-leading businesses – Collins Aerospace, Pratt & Whitney, and Raytheon. Its 195,000 employees enable the company to operate at the edge of known science as they imagine and deliver solutions that push the boundaries in quantum physics, electric propulsion, directed energy, hypersonics, avionics and cybersecurity. The company, formed in 2020 through the combination of Raytheon Company and the United Technologies Corporation aerospace businesses, is headquartered in Arlington, Virginia.