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Cross Domain Systems Engineer, Senior

BOOZ, ALLEN & HAMILTON, INC.Lorton, VA🇺🇸United StatesPosted 2 Apr 2026

Why This Role Stands Out

Shape national security missions by leading the development and deployment of cutting-edge cross-domain solutions, leveraging your expertise in systems engineering and cybersecurity to drive impactful outcomes. This hybrid role offers significant growth potential and the chance to expand your skillset within a reputable organization, making it an ideal fit for experienced engineers seeking to make a tangible difference. Apply today to join a collaborative team and elevate your career.

Quick Overview

Salary
$86.8k - $198k/yr
Seniority
Mid Senior
Employment type
Full Time
Work mode
Hybrid
Location
Lorton, VA, United States
AgileConfluenceJira

Job Description

Cross Domain Systems Engineer, Senior | Lorton, VA, United States | Hybrid | $86,800.00 - $198,000.00

This employer is seeking a Senior Cross Domain Systems Engineer to lead the development and deployment of advanced digital cross-domain solutions for national security missions. The role involves customer engagement, requirement definition, system design, integration, testing, and accreditation support.

The Role

  • Lead the engineering team in developing and deploying digital cross-domain solutions.
  • Engage with customers to capture, define, and understand user and security requirements.
  • Decompose hardware, software, interface, and security control requirements.
  • Coordinate with stakeholders on system development, integration, testing, and deployment.
  • Support system accreditation following the Risk Management Framework.
  • Plan, design, and implement cross-domain data flows and data handling policies.

What You'll Need

  • Experience developing requirements (capability, system-level, hardware, software, user stories, use cases).
  • Experience developing technical written deliverables for system delivery or deployment.
  • Proficiency with online collaboration and work tracking tools like Atlassian Suite (Jira, Confluence) and ServiceNow.
  • Knowledge of the Risk Management Framework and system accreditation.
  • Ability to plan systems delivery and deployment efforts, including technical plans, schedules, resource allocation, and risk tracking.
  • Active TS/SCI clearance; willingness to take a polygraph exam.
  • Bachelor's degree in Computer Science or Information Technology and 5+ years of engineering experience, or 12+ years of engineering experience without a degree.
  • Ability to obtain a DoD 8570.1 IAT Level II Certification within 6 months of start date.

What's On Offer

  • Opportunity to work on critical national security missions.
  • Broaden skillsets in Cross Domain technologies, Cloud, Agile, and cybersecurity.
  • Comprehensive benefits package including health, financial, and retirement programs.
  • Professional development and tuition assistance opportunities.

Apply via Haystack today!

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