Systems Engineer, Principal

peraton· Engineering
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📍 Reston, VA, US📍 Washington, DC, USFULL TIME

About this role

Responsibilities

Peraton is seeking a Systems Engineer, Principal to join our national intelligence program in Northern Virginia as the primary technical authority responsible for the strategic design, implementation, and 24/7 operational excellence of the IT Enterprise Infrastructure client’s technology stack.

 

Responsibilities: • Serve as the primary technical authority responsible for strategic design, implementation, and 24/7 operational excellence.• Define and maintain the multi-year infrastructure roadmaps for leading edge IT Enterprise modernization, to include decommissioning/ replacement for Technical Refresh and insertion of new technologies.• Lead the program engineering strategy for data centers, cloud environments, and network services, that include a focus on Technical Refresh.• Bridge the gap between high-level architecture and hands-on implementation, ensuring that system upgrades are executed with zero downtime and maximum security.• Lead Program Technical Governance: Establish engineering standards, perform rigorous engineering/ peer reviews, and ensure all infrastructure adheres to modern cybersecurity frameworks.• Oversee cloud migrations, data center modernization, global networking, and cybersecurity integration with the mission is to transform "legacy" into "leading-edge" while maintaining the 99.99% uptime our global operations demand.• Drive operational excellence in Incident, Problem, and Change Management to include root cause analysis and action plans to mitigate risk and eliminate recurrence.• Lead Technical Training iteratives for new technologies introduced into the environment impacting stakeholders and clients.• Lead the Infrastructure transition to automate provisioning and scaling.• Lead Quality 

 

**Travel may be required within the National Capital Region (NCR) on an as needed basis for customer or corporate requirements.

 

*** Please Note this is for a Proposal Effort***

Qualifications

Basic Qualifications:

• Active Top Secret/ Sensitive Compartmented Information (TS/SCI) clearance with ability to obtain a Poly level Clearance.• Minimum of 16 years relevant experience with a Bachelor’s degree (Master’s degree and 14 years of relevant experience or PhD with 10 years of relevant work experience.  4 years experience may be used in Lieu of a degree. 

• 10+ years of progressive experience in IT Infrastructure, with at least 4 years in a lead or principal engineering capacity.• Proven track record of managing large-scale, distributed enterprise environments and technical refresh.• Deep expertise in virtualization (VMware/KVM), containerization (Kubernetes), and cloud orchestration.• Strong understanding of Zero-Trust Architecture and high-availability load balancing.• Ability to effectively communicate complex technical issues and solutions to all organizational levels, from individual contributors to executives.• CISSP or Security+ Certification required.

 

Preferred Qualifications: 

  • Active TS/SCI with  Poly clearances.
  • Certifications: AWS Certified Solutions Architect – Professional, Microsoft Azure Solutions Architect, CISSP, ITIL v 4.0 Foundations.
  • Experience with current IC customer. 

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.

Target Salary Range

$176,000 - $282,000. 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.

EEO

EEO: Equal opportunity employer, including disability and protected veterans, or other characteristics protected by law.

Frequently Asked Questions

Is the salary disclosed for the Systems Engineer, Principal position at peraton?
The salary for this Systems Engineer, Principal role at peraton is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Systems Engineer, Principal position at peraton located?
This Systems Engineer, Principal role at peraton is based in Reston, VA, US, Washington, DC, US. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Systems Engineer, Principal role at peraton full-time or part-time?
This is listed as a FULL TIME position. It is posted as a Systems Engineer, Principal role in the Engineering department at peraton.
Which team or department does the Systems Engineer, Principal at peraton belong to?
This Systems Engineer, Principal position is part of the Engineering department at peraton. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Systems Engineer, Principal position at peraton?
Click the "Apply Now" button on this page. You will be redirected to peraton's official application portal hosted on icims where you can submit your application directly.
When was the Systems Engineer, Principal job at peraton posted?
This Systems Engineer, Principal position at peraton was posted on Mar 9, 2026. Apply as soon as possible — early applications are often reviewed first.
Systems Engineer, Principal
peraton
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