Principal Systems Engineer (Onsite)
$107.5k - $204.5kRaytheon Co
Principal Engineer
The Precision Navigation business within the Mission Systems division of Collins Aerospace, Systems Engineering Center is growing! We are involved in all aspects of Systems Design and Architecture for the business area. This team, based at Aberdeen Proving Ground, is responsible for supporting system architecture development, CONOPS development, system trade studies, requirements analysis and flow down to hardware/software configuration items; leading to systems design for combat Identification of Friend or Foe (IFF) solutions for air defense, air control, and self-protection missions in airborne and ground applications.
We have an immediate and upcoming career growth opportunities for experienced Systems Engineers to join our dynamic and rapidly growing team. The successful candidate will be experienced with related hardware, software, and system development efforts necessary to propose, implement, verify, and deliver systems.
As a Principal Engineer, you will work closely with an Integrated Program Team (IPT) supporting a Model Based Systems Engineering (MBSE) environment to develop system requirements. You will analyze and document system behaviors to meet emerging needs using MBSE tools and principles.
The successful candidate must be a proven and effective leader driving technical integrity in the engineering team's products and behaviors, while ensuring program execution to plan. General supervision is received from a designated supervisor. Guidance received relates primarily to general objectives and details of unusual situations and /or requirements. May provide functional guidance to less experienced engineers or exercise occasional functional supervision over technicians and clerical assistants.
This is an onsite role at our Aberdeen Proving Ground facility, relocation is not provided.
Qualifications You Must Have:
- Minimum 8 years of related systems engineering experience in requirements analysis and development, system performance analysis, utilizing MBSE tools and techniques
- Typically requires Bachelor's degree (typically in Science, Technology, Engineering or Mathematics (STEM)) and a minimum of 8 years of prior relevant experience unless prohibited by local laws/regulations, OR Advanced Degree in a related field and minimum 5 years of experience
- Knowledge of Systems Modeling Language (SysML) fundamentals
- Ability to interact effectively with multidisciplinary teams of design professionals including electrical, mechanical, software, test, logistics and other systems engineers
- 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.
Qualifications We Prefer
- OMG-Certified Systems Modeling Professional
- Experience using one or more of the following common MBSE tools: DOORs Next Gen, Cameo Enterprise Architect, Rational Rhapsody, etc.
- Working experience with the development of Military equipment
- Experience in execution of a disciplined engineering processes, scope management, people development, earned value management, and risk and opportunity management
- Excellent communication skills (written, verbal, and presentation} and ability to effectively communicate with leadership
- Strong team building, leadership and motivational skills
- Active Secret Clearance
- Experience with DSP theory and / or MATLAB modeling
What We Offer :
Collins Aerospace, an RTX company, is a leader in technologically advanced and intelligent solutions for the global aerospace and defense industry. Collins Aerospace has the capabilities, comprehensive portfolio and expertise to solve customers' toughest challenges and to meet the demands of a rapidly evolving global market.
Do you want to be a part of something bigger? A team whose impact stretches across the world, and even beyond? 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.
WE ARE REDEFINING AEROSPACE.
*Please ensure the role type (defined below) is appropriate for your needs before applying to 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.
Regardless of your role type, collaboration and innovation are critical to our business and all employees will have access to digital tools so they can work with colleagues around the world – and access to Collins sites when their work requires in-person meetings.
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
- And more!
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.
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 107,500 USD - 204,500 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.
$107.5k - $204.5k
...Principal Engineer The Precision Navigation business within the Mission Systems division of Collins Aerospace, Systems Engineering Center is growing! We are involved in... ...technicians and clerical assistants. This is an onsite role at our Aberdeen Proving Ground facility,...SuggestedTemporary workWork experience placementWork at officeLocal areaImmediate startRemote workRelocationFlexible hours- ...Principal Mission Engineer Why choose between doing meaningful work and having a fulfilling life? At... ...MITRE Technology and Engineering's Systems Engineering Division delivers innovative... ...,600 Annual Work Location Type: Onsite Commitment to Non-Discrimination...SuggestedInternshipLocal area
- MANTECH seeks a motivated Systems Engineer to join our team in Belcamp, MD. This is an onsite position supporting the Army’s Product Technical Support Services. The role involves translating user requirements into system specifications, troubleshooting issues, and maintaining...Suggested
- ...exceptional professionals for this role. MANTECH seeks a motivated, career and customer-oriented Systems Engineer to join our team in Belcamp, MD . This is an onsite position. The Systems Engineer will work in support of the Army for the Product Technical...SuggestedWork at office
$180k - $200k
Job Description We are seeking a skilled and versatile Systems Engineers to support our G-TEAD (Global Tactical Edge Acquisition Directorate... ...openings at the locations below. Full-Time/Part-Time: Full-Time Onsite Salary: $180,000 - $200,000 Worksite Details: Onsite...SuggestedFull timeTemporary workPart timeFor contractorsFor subcontractorSeasonal workWork at officeFlexible hours- Thompson Gray, Inc. is seeking a skilled Systems Engineer in Aberdeen, MD to support their G-TEAD mission. This role involves providing systems... ...and analytical skills are essential for this full-time onsite position, which includes a comprehensive benefits package. #J...Full time
- ...DNI is currently seeking a Senior System Security Engineer (SSE) to support the CPE C3N contract in Aberdeen, MD. The SSE will support, coordinate, and implement the organization's computer information security measures to safeguard information in computer files against...Contract workTemporary work
$82.1k - $172.4k
CACI is seeking a UxS (Unmanned Systems) Engineer to assist with the development and operation of drone swarm technologies, focusing on the integration of artificial intelligence (AI) for autonomous navigation and real-time decision-making. This role involves working within...Contract workWork experience placement$95k - $110k
Innovative, Secure, and Outcome-Based Solutions Job Summary Belcan is hiring a Senior Systems Engineer to be filled at any of the three locations; Aberdeen Proving Ground, MD, Fort Carson, CO, or Fort Hood, TX. The Senior Systems Engineer serves as a technical leader...Interim roleLocal area- ...Showing 1 location Description This is contingent upon award. Seeking a highly motivated and detail-oriented Biometric Systems Integration Engineer to support the design, integration, testing, and sustainment of advanced biometric collection and processing systems...Full time
$99k - $225k
A leading technology firm in Maryland is seeking a Senior RF Engineer to create and apply interdisciplinary digital models throughout the product lifecycle. The ideal candidate will have over 8 years of relevant experience, a Bachelor's degree in an IT field, and must...Flexible hours- Systems Engineer at Thompson Gray . Key technologies: Mechanical Engineering, Electrical Engineering, Excel. Key Responsibilities Design and implement technical solutions to meet business requirements Collaborate with cross‑functional teams throughout the software development...
$155k - $178k
Overview The Systems Engineer III provides systems engineering services to all projects under the management of the US Army. Responsibilities Provides acquisition management advice and recommendations based on a comprehensive understanding of all Adaptive Acquisition...Temporary workFor contractorsWork experience placementImmediate startFlexible hoursShift work- A defense contracting firm in Aberdeen, MD is seeking an Executive Systems Engineer to oversee all systems engineering activities. This role requires at least 15 years of relevant experience, an active TS/SCI clearance, and a Bachelor's degree in a related field. Key responsibilities...
$120.5k - $130.5k
Bennett Aerospace Inc., a subsidiary of Three Saints Bay, LLC, is actively looking for a Systems Engineer to join their team in Aberdeen, MD. Candidates must have a Master's Degree and at least 10 years of relevant work experience, particularly in communicating complex...Work experience placement$180k - $200k
Crown Audio is seeking a skilled Systems Engineer in Aberdeen, Maryland, to support the Global Tactical Edge Acquisition Directorate. The role involves providing engineering expertise for technology integration into Army environments and working with various operational...Full time- Thompson Gray Inc. is hiring a Systems Engineer for their G-TEAD team in Aberdeen, Maryland. This role involves providing systems engineering and program integration support to enhance Army capabilities by integrating emerging technologies. Ideal candidates will possess...
$120.5k - $130.5k
Bennett Aerospace Inc., a subsidiary of Three Saints Bay, LLC, and a Federal Government Contractor industry leader, is seeking a Systems Engineer in Aberdeen, MD. Position Requirements: Masters Degree A minimum of 10 years related work experience is required. Direct...For contractorsWork experience placementLocal area$95k - $170k
...decisions progress. Augustine Consulting, Inc. is a Woman-Owned Small Business providing engineering and technical services to the US Government. We seek an experienced Model-Based Systems Engineer to support CPE ISW for IEW&S HQs SETA. Duties and Responsibilities Develop...Contract work- Cleared Electronic Warfare and Aircraft Survivability Senior Systems Engineer Job Description Posted Friday, June 5, 2026 at 5:00 AM ASRC Federal is a leading government contractor furthering missions in space, public health and defense. As an Alaska Native owned corporation...Full timeFor contractorsWork experience placement
$155k - $178k
A defense contracting firm is looking for a Systems Engineer III to provide systems engineering services for various projects under US Army management. The ideal candidate will have a Bachelor's degree, at least 8 years of related experience, and a TS/SCI clearance. Responsibilities...$95k - $170k
Augustine Consulting, Inc. is seeking an experienced Model-Based Systems Engineer in Aberdeen, Maryland, to support CPE ISW for IEW&S HQs SETA. Responsible for developing SysML/UML-based models and translating stakeholder requirements into functional models, you'll collaborate...- Mssi Inc is looking for a highly motivated Biometric Systems Integration Engineer to support the design, integration, and testing of biometric systems within a secure government environment. This role requires experience in systems engineering and software integration,...
- ...Company Current job opportunities are posted here as they become available. Kalman & Company is seeking to hire an Executive Systems Engineer. This person will support all phases of the system lifecycle, from concept development through fielding and beyond, adhering to...Flexible hours
- .... Come join our team! Zantech is looking for a talented Senior Systems Engineer to provide acquisition management advice and recommendations, technical reviews, and milestone decision support onsite at Aberdeen Proving Ground, MD. This role will be providing systems...Full timeContract workTemporary work
$115.79k - $261.97k
...support services, and technologies to make operations, programs and systems of record perform better. Our professional staff is trained to... ...us. RSC2 is currently looking for a Senior Software Systems Engineer to join our growing team in Aberdeen Proving Grounds, MD!...Full timeContract workFor contractorsWork at officeImmediate startFlexible hours$112.2k
...culture that empowers you to achieve your full potential. Unleash your talent and redefine what’s possible. Job Description: As a Systems Engineer at Parsons, you will join a fast-paced team supporting mission-critical requirements for the Department of War and United...Full timeFlexible hours- Tech X is looking for a Subject Matter Expert in RF engineering to join our team in Aberdeen, MD. You will be responsible for advanced waveform analysis and the design of RF systems. The ideal candidate will possess extensive experience with MATLAB, Python, and demonstrate...
- Integrated Solutions for Systems, Inc. is seeking a Field Support Engineer to play a vital role in integrating and demonstrating systems for military applications. This role involves hands-on work with military equipment and collaboration with both industry and government...
- Kalman & Company is seeking an Executive Systems Engineer in Maryland, responsible for supporting the system lifecycle from concept through fielding. This role demands 15+ years of relevant experience and an Active TS/SCI clearance. The ideal candidate will lead integration...
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Principal Systems Engineer (Onsite). Be the first to apply!
- senior staff systems engineer Aberdeen, MD
- mission system engineer Aberdeen, MD
- senior windows systems engineer Aberdeen, MD
- computer system validation engineer Aberdeen, MD
- operating system engineer Aberdeen, MD
- healthcare systems engineer Aberdeen, MD
- senior linux systems engineer Aberdeen, MD
- sr systems engineer Aberdeen, MD
- advanced systems engineer Aberdeen, MD
- systems engineer Aberdeen, MD


