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Principal Systems Engineer; Onsite

Job in Sterling, Loudoun County, Virginia, 22170, USA
Listing for: Pratt & Whitney
Full Time position
Listed on 2026-01-12
Job specializations:
  • Engineering
    Systems Engineer
  • IT/Tech
    Systems Engineer
Salary/Wage Range or Industry Benchmark: 107500 USD Yearly USD 107500.00 YEAR
Job Description & How to Apply Below
Position: Principal Systems Engineer (Onsite)

Date Posted

Country

United States of America

Location

VA146: 8320 Alban S100, Springfield 8320 Alban Road Suite 100, Springfield, VA, 22150 USA

Position Role Type

Onsite

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

Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance

Security Clearance

TS/SCI with CI Poly - Current

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.

Raytheon is seeking a Principal Systems and Integration Engineer (SE&I), providing enterprise‑wide systems engineering and integration support to an operational government customer within the Intelligence Community. This position manages moderately sized projects or processes with minimal oversight and provides measurable input to new products, processes, or standards in operational plans to implement customer integrations and/or objectives. The position works in a SCIF environment with flexible work hours to accommodate work/life balance practices.

Location: Near Springfield, Virginia

What You Will Do
  • The Principal Systems Engineer provides systems engineering and integration support to assess, plan, coordinate, schedule and implement projects from inception through system transition.
  • Problems and issues faced can fluctuate and require detailed information gathering, analysis and investigation to understand the problem and determine the appropriate resolution.
  • This position communicates with many levels of program, other contractor and government stakeholders and works to positively guide parties within and outside of the job function at an operational level regarding policies, procedures, and practices.
  • A key purpose of this position is to manage system integration projects and provide reliable data to the Customer enabling them to make informed decisions regarding the installation, integration checkout and test of operational system modifications and upgrades.
Qualifications You Must Have
  • Typically requires a Bachelor’s in Science, Technology, Engineering, or Mathematics (STEM preferred) and a minimum of 8 years of prior engineering experience or equivalent experience.
  • Experience with systems installation, integration, and test experience.
  • Experience with engineering technical and project management.
  • Experience with internal and external customers in a team environment (Government, Military, SETA, and Contractor.)
  • Experience in enterprise level planning and implementation.
  • An active and transferable TS/SCI CI Poly U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for the required security clearance.
Qualifications We Prefer
  • Experienced with Customer NSIS and/or rapid delivery methods.
  • Customer relationships.
  • Experience working across contract and location boundaries.
  • Experience with Atlassian JIRA and Confluence beneficial.
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.
  • Not Relocation Eligible – Relocation assistance not available
Learn More & Apply Now!
  • Please consider the following role type definitions as you apply for 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

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 -…

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