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Senior Principal Engineer, Systems Engineering; Temp

Job in Aberdeen, Harford County, Maryland, 21001, USA
Listing for: Prattwhitney
Seasonal/Temporary position
Listed on 2026-02-16
Job specializations:
  • Engineering
    Systems Engineer, Aerospace / Aviation / Avionics
Salary/Wage Range or Industry Benchmark: 125000 - 150000 USD Yearly USD 125000.00 150000.00 YEAR
Job Description & How to Apply Below
Senior Principal Engineer, Systems Engineering (Temp) page is loaded## Senior Principal Engineer, Systems Engineering (Temp) locations:
US-MD-ABERDEEN-APG ~ 6260 Guardian Gtwy ~ APGtime type:
Part time posted on:
Posted Todayjob requisition :

** Date Posted:
**** Country:
** United States of America
*
* Location:

** US-MD-ABERDEEN-APG ~ 6260 Guardian Gtwy ~ APG
** Position Role Type:
** Hybrid
* * 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

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. Our team solves tough, meaningful problems that create a safer, more secure world.

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 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 opportunity for a temporary Sr Principal Systems Engineer to join our dynamic, talented, and rapidly growing team. This is a temporary position to provide program support and knowledge transfer.
** What You Will Do
*** Work closely with an Integrated Program Team (IPT) supporting a Model Based Systems Engineering (MBSE) environment to develop system requirements
* Analyze and document system behaviors to meet emerging needs using MBSE tools and principles
* Guide technical integrity in the engineering team's products and behaviors, while ensuring program execution to plan
* Provide functional guidance and mentorship to less experienced engineers or exercise occasional functional supervision over technicians and clerical assistants
** Qualifications You Must Have
*** Typically requires: A University Degree or equivalent experience and minimum 10 years prior relevant experience, or An Advanced Degree in a related field and minimum 7 year’s experience
* Knowledge of Systems Modeling Language (SysML) fundamentals
* Experience with multidisciplinary teams of design professionals including electrical, mechanical, software, test, logistics and other systems engineers
* Experience with the development of Military equipment / DSP theory and  or MATLAB modeling
* 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
*** Minimum 5 years of related systems engineering experience in requirements analysis and development, system performance analysis, utilizing MBSE tools and technique
* 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.
** What We Offer
** Experience using one or more of the following common MBSE tools: DOORs Next Gen, Cameo Enterprise Architect, Rational Rhapsody, etc.

Please consider the following role type definition as you apply for this role.

Hybrid:
Employees who are working in Hybrid roles will work regularly both onsite and offsite.  Ratio of time working onsite will be determined in partnership with your leader

This is a temporary position of an undetermined length.

RTX Corporation is an…
Position Requirements
10+ Years work experience
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