Systems Engineer II (Onsite)

Date Posted : 2025-08-08

Country :

United States of America

Location :

01 : Building 01 Windsor Locks One Hamilton Road, Windsor Locks, CT, 06096 USA

Position Role Type : Onsite

U.S. Citizen, U.S. Person, or Immigration Status Requirements :

U.S. citizenship is required, as only U.S. citizens are authorized to access information under this program / contract.

Security Clearance : None / Not Required

We are seeking a Systems Engineer II to work onsite in Windsor Locks, CT. This position reports to the Systems Integration Manager and is responsible for providing systems engineering support across assigned programs. It requires a skilled and productive professional who can operate independently with minimal supervision.

Experience in the development and integration of electronic systems such as FADEC or EEC, along with sensing hardware, is highly desirable; however, candidates with a background in fuel systems will also be considered.

What You Will Do

Develop, manage, and allocate system-level requirements for engine control systems.

Perform control system analyses to support requirements development and verification activities.

Integrate engine control system components and subsystems, including Full Authority Digital Engine Control (FADEC), electro-mechanical interface devices, sensors, actuators, heat exchangers, valves, fuel pumps, and fuel controls.

Coordinate engine-level requirements and verification plans across multidisciplinary teams within Collins and with external customers.

Analyze engine parameter data, support investigations using Root Cause and Corrective Action (RCCA) methodologies and identify issues down to the component level for resolution by the responsible Integrated Project Team (IPT).

Promote and advance the use of Model-Based Systems Engineering (MBSE) tools and methodologies, such as Cameo Systems Modeler and Dymola to enhance system development and integration.

Qualifications You Must Have

• Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 2 years of prior relevant experience or an Advanced Degree in a related field

Qualifications We Prefer

Experience in engine and / or aircraft system design.

Strong communication skills with a proven ability to collaborate effectively across multidisciplinary teams.

Background in fuel and actuation system architecture, including expertise in component sizing (e.g., pumps and actuators).

Familiarity with Collins Aerospace and Pratt & Whitney engineering tools, along with their design and qualification processes.

Proficiency with tools such as DOORS, MATLAB, Dymola (or other physics-based modeling applications), and Cameo Systems Modeler (or other SysML platforms).

Hands-on experience with Model-Based Systems Engineering (MBSE) methodologies and tools.

Experience in hardware integration.

Expertise in system dynamics modeling, verification, and validation.

Active DoD Secret clearance preferred, or the ability to obtain one.

What We Offer

Some of our competitive benefits package includes : ?

Eligible for relocation

Learn More & Apply Now!

We make modern flight possible for millions of travelers and our military every second.? Our major product lines are on-board virtually every aircraft flying. Be it keeping passengers safe with our emergency power generation systems or creating a positive in flight experience through reliable cabin pressure controls and quieter engines, Power & Controls focuses on delivering a best-in-class experience to our customers. We hire the top people in the industry. Their ideas drive our performance, and their integrity keeps our customers happy. Join us as we take flight!

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.

At Collins, the paths we pave together lead to limitless possibility. And the bonds we form - with our customers and with each other propel us all higher, again and again.

Apply now and be part of the team that's redefining aerospace, every day.

The salary range for this role is 66,000 USD - 130,000 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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Raytheon Technologies is An Equal Opportunity / Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, age or any other federally protected class.