Systems Engineer I - Open Systems Solutions (Onsite)

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

Benefits offered by this job

Medical, dental, and vision insurance

Three weeks of vacation

401(k) plan with match and retirement

Tuition reimbursement

Job summary

RTX in Cedar Rapids, IA is seeking a Systems Engineer I for Open Systems Solutions on-site. You will support system requirements, architecture activities, and verification planning while collaborating with software, hardware, and specialty engineering teams.

The role requires a STEM degree or equivalent experience, eligibility for a U.S. DoD Secret clearance, and U.S. citizenship. Travel ~10%. Salary range 57,200–108,800 USD yearly with comprehensive benefits.

Qualifications

• Bachelor's degree in STEM or equivalent experience.
• Ability to obtain and maintain a DoD Secret clearance after start.
• U.S. citizenship required for access to government data.

Responsibilities

• Support development and management of system requirements including traceability and interface definitions.
• Assist with system architecture activities and participate in design and technical reviews.
• Contribute to modeling, analysis, and documentation of system behavior and performance.

Skills

Systems engineering basics

Requirements analysis

Collaboration

Education

STEM degree or equivalent

Tools

SysML

Cameo

Rhapsody

Job description

Systems Engineer I - Open Systems Solutions (Onsite) Cedar Rapids, IA

Location: Cedar Rapids, IA

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

What YOU will do:

• Support the development and management of system requirements, including traceability, decomposition, and interface definitions
• Assist with system architecture activities and participate in design and technical reviews
• Contribute to modeling, analysis, and documentation of system behavior and performance under guidance from senior engineers
• Support verification planning, requirement coverage assessments, and testability evaluations
• Collaborate with software, hardware, and specialty engineering teams to ensure system-level alignment
• Help investigate technical issues, support problem isolation activities, and participate in trade studies
• Document system behaviors, requirements compliance, risks, and engineering decisions for review by program leadership
• Support internal reviews, engineering demonstrations, and customer‑facing discussions as needed
• Participate in continuous improvement efforts for systems engineering processes, tools, and workflows
• 10% Travel Required

You Must Have:

• Typically requires a University Degree in Science, Technology, Engineering, or Mathematics (STEM) or equivalent experience and less than 2 years prior relevant experience.
• Foundational understanding of systems engineering principles such as requirements capture, decomposition, interface definition, integration, or verification/validation (through coursework, projects, or internships)
• Ability to obtain and maintain a U.S. DoD Government Secret Security Clearance after start
• U.S. citizenship only (dual citizenship not permitted) is required, as access to information under this program/contract is restricted to individuals with sole U.S. citizenship

Qualifications We Prefer:

• Academic or internship experience with system integration, test planning, execution, or results analysis
• Familiarity with cryptographic hardware concepts, secure communications technologies, or networked systems
• Exposure to lab environments, SIL/HIL setups, or classified development/test environments
• Experience with Model‑Based Systems Engineering tools or languages (SysML, Cameo, Rhapsody)
• Knowledge of scripting or automation tools (Python, MATLAB, etc.)
• Experience with Agile processes (Scrum, SAFe)
• Active and transferable U.S. Government (DoD) Secret Clearance Existing SAP clearance

What We Offer:

Some of our competitive benefits package includes:

• Medical, dental, and vision insurance
• Three weeks of vacation for newly hired employees
• Generous 401(k) plan that includes employer matching funds and separate employer retirement contribution, including a Lifetime Income Strategy option
• Tuition reimbursement program
• Student Loan Repayment Program
• Life insurance and disability coverage
• Optional coverages you can buy pet insurance, home and auto insurance, additional life and accident insurance, critical illness insurance, group legal, ID theft protection
• Birth, adoption, parental leave benefits Ovia Health, fertility, and family planning
• Adoption Assistance
• Autism Benefit
• Employee Assistance Plan, including up to 10 free counseling sessions
• Healthy You Incentives, wellness rewards program
• Doctor on Demand, virtual doctor visits
• Bright Horizons, child and elder care services
• Teladoc Medical Experts, second opinion program
• Eligible for relocation assistance
• And more!

Relocation: Assistance may be provided

Employee Referral Eligible

At Collins Aerospace, our Mission Systems team helps civilian, military and government customers complete their most complex missions — whatever and wherever they may be. Our customers depend on us for intelligent and secure communications, missionized systems for specialized aircraft and spacecraft and collaborative space solutions. By joining our team, you’ll have your own critical part to play in ensuring our customer succeeds today while anticipating their needs for tomorrow.

Are you up for the challenge? Join our mission today.

Please ensure the role type (defined below) is appropriate for your needs before applying to this role.

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.