
Senior Systems Engineer
McLean, VAFull-time$146–234K/yrPosted todayStill listed today
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At a glance
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Requirements
Credentials this posting asks for.
Job overview
Peraton seeks a Senior Systems Engineer to support and oversee a commercial contractor’s development of a software tool. The role includes translating system requirements into contractual tasks, monitoring progress and risks, assessing engineering processes and deliverables, and recommending process improvements. The engineer will coordinate with internal stakeholders and the contractor to address technical and programmatic issues and improve development quality and efficiency.
Skills & qualifications
Skills
Qualifications
Benefits
Full job description
Peraton Overview
Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace. The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day, our employees do the can’t be done by solving the most daunting challenges facing our customers. Visit peraton.com to learn how we’re keeping people around the world safe and secure.
Responsibilities
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Support the system development of a software tool, including assisting project teams with system requirements definition and ensuring that requirements are properly translated into contractual tasks for the commercial development contractor.
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Oversee the commercial development contractor’s development of the software tool, ensuring that good system engineering practices are being observed, tasking is being efficiently executed, and deliverables meet stated requirements.
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Monitor and report on the contractor’s progress, identifying and mitigating risks, and ensuring compliance with contractual requirements.
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Advise the vendor on system engineering process improvements aimed at realizing higher quality products sooner, including recommendations for process enhancements, tooling, and methodologies.
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Collaborate with internal stakeholders to ensure effective communication and coordination, and to identify and address any technical or programmatic issues that may impact software development.
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Review and assess the contractor’s system engineering processes, including requirements management, design, testing, and validation.
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Evaluate the contractor’s deliverables, including software builds, documentation, and test results, to ensure compliance with contractual requirements.
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Identify and report on any technical or programmatic risks, and work with the contractor to develop mitigation plans.
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Provide technical guidance and oversight to ensure that the contractor is following good system engineering practices.
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Analyze the contractor’s system engineering processes and identify areas for improvement.
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Provide recommendations for process enhancements, tooling, and methodologies to improve the quality and efficiency of the contractor’s development efforts.
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Collaborate with the contractor to implement process improvements and monitor their effectiveness.
Qualifications
Required Qualifications:
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TS/SCI with relevant polygraph.
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Minimum of 15 years with BS/BA; an additional four years of experience may be considered in lieu of degree.
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Familiarity with software development methodologies, such as Agile or waterfall.
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Experience overseeing commercial development contractors.
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Strong understanding of system engineering principles and practices.
Desired Qualifications:
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Familiarity with IC, DoW operations/procedures
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Knowledge of commercial software development practices and methodologies.
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Experience with system development lifecycle management.
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Knowledge of C2 systems.
Target Salary Range $146,000 - $234,000. This represents the typical salary range for this position. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual’s experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. Benefits Statement
Peraton offers eligible employees a variety of benefits including medical, dental, vision, life, health savings account, short/long term disability, EAP, parental leave, 401(k), paid time off (PTO) for vacation, and company paid holidays. A full listing of available benefits can be viewed at https://www.careers.peraton.com/benefits.
Application Statements The application period for the job is estimated to be 30 days from the job posting date. However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates. By applying to this job, you are expressing interest in the role and the Company. During the review of your application, you may be required to participate in an on-camera interview, as well as participate in a process to verify your identity. Use of artificial intelligence (AI) tools of any kind during Peraton interviews is strictly prohibited unless the candidate has obtained prior written authorization. All interview responses must be the candidate’s own. EEO EEO: Equal opportunity employer, including disability and protected veterans, or other characteristics protected by law.
How this job compares
Set against the 11,576 open Systems Engineer jobs on Olive Jobs, counted November 4, 2026.
- Pay
- This posting$146–234K/yr
- Virginia median$120–184K/yr825 salary ranges
- US median$116–190K/yr8,504 salary ranges
This range's midpoint, $190K, is 25% above the Virginia median midpoint ($152K) — in the top quarter of Systems Engineer salary ranges in Virginia.
- Openings
- Olive Jobs lists 1,045 open Systems Engineer jobs in Virginia and 11,576 across the US. 5% of them nationwide are listed as remote or flexible.
- Experience
- This posting asks for at least 15 years of experience — more than three in four Systems Engineer postings that state a minimum ask for (median 5 years, across 9,652 postings).
- Education
- 4,541 of the 11,576 open Systems Engineer jobs (39%) ask for a bachelor's degree or higher.
Counted across the open, public US postings on Olive Jobs on November 4, 2026. Pay medians are the middle values of the low ends and of the high ends of postings that list both ends of a range in the same cadence (a yearly salary or an hourly rate); a range's midpoint is halfway between its ends. Pay and experience figures resting on fewer than 20 postings are left out.
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