Demo

Sr. Solutions Architect III - National Security (6177)

MetroStar
Reston, VA Full Time
POSTED ON 1/5/2026
AVAILABLE BEFORE 5/4/2026

*** This is an exciting opportunity to join our talent pool for future Sr. Solutions Architect roles!  As an evergreen opportunity, it allows you to apply and be considered for upcoming openings even if there isn't an immediate vacancy.  We'll be in touch when the perfect position opens up - we look forward to connecting with you soon!

About the Role

Are you ready to architect mission-critical solutions that power national security operations? As a Sr. Solutions Architect III, you will lead the design and delivery of secure, scalable, and interoperable systems across a high-impact modernization effort.

This requisition is designed to attract senior-level architects who can flex across multiple engineering domains—whether leading UI/UX modernization, data integration, platform infrastructure, Object Exchange, Software Development, or AI/ML. You’ll guide cross-functional teams in transforming legacy systems into agile, cloud-native environments that enable timely, reliable access to sensitive data across agencies.

If you thrive at the intersection of architecture, engineering leadership, and mission impact, this is your opportunity to make a difference.

Why MetroStar

At MetroStar, we believe great technology starts with great people. For over two decades, we’ve built elite teams that deliver innovation with heart. Our mission—A passion for our people. Value for our customers.—drives everything we do. Join us and be part of a culture that values creativity, collaboration, and continuous growth.

What You’ll Do
  • Architect and lead development of secure, scalable components across UI, data, and platform domains
  • Guide technology selection to ensure performance, security, and cost-efficiency
  • Implement CI/CD pipelines and DevSecOps practices to streamline delivery and reduce deployment risk
  • Monitor and optimize system performance across cloud environments
  • Champion security best practices across all layers of the architecture
  • Lead troubleshooting and resolution of complex system issues
  • Collaborate with cross-functional teams to align technical solutions with mission needs
What You’ll Bring
  • Active TS/SCI security clearance AND the willingness and ability to obtain and maintain a Counterintelligence Polygraph (CI Poly) clearance
  • 10 years of experience as a Technical Architect, Lead Engineer, or similar role
  • Bachelor’s degree in IT or related field (or equivalent experience)
  • Hands-on expertise in architecting and deploying secure, scalable systems in highly regulated cloud environments
  • Deep proficiency in AWS and cloud-native services
  • Experience with modern frameworks and languages (e.g., React, Angular, Node.js, Go, Python, Java)
  • Strong background in API design, data structures, and backing services
  • Expert-level experience with DevSecOps CI/CD pipelines
  • Proven leadership in agile environments, mentoring teams, and driving delivery
  • Excellent communication skills for both technical and non-technical audiences
Bonus Points
  • Passion for user-centered design and mission-driven development
  • Experience in national security or defense-related programs
  • Ability to translate complex requirements into elegant, interoperable solutions
  • Familiarity with object-based, data-centric architectures and data brokerage platforms
  • Experience working in secure cloud environments aligned with IL6 standards or similar high-side

To apply for this position, please submit your resume via the form below or through our careers page: https://www.metrostar.com/jobs/

Application Deadline:  Applications will be accepted on a rolling basis until the position is filled; candidates are encouraged to apply as early as possible for full consideration.

Additional Compensation: This role may also be eligible for bonuses and/or additional incentives based on individual and company performance.

Benefits: All full-time employees are eligible to participate in our benefits programs:

  • Health, dental, and vision insurance
  • 401(k) retirement plan with company match
  • Paid time off (PTO) and holidays
  • Parental Leave and dependent care
  • Flexible work arrangements
  • Professional development opportunities
  • Employee assistance and wellness programs

Like we said, we are big fans of our people. That’s why we offer a generous benefits package, professional growth, and valuable time to recharge. Learn more about our company culture code and benefits. Plus, check out our accolades.

Commitment to Non-Discrimination
All qualified applicants will receive consideration for employment based on merit and without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, status as a protected veteran, or any other status protected by applicable federal, state, local, or international law.

 What we want you to know:

In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification form upon hire.

 Not ready to apply now? 

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Salary.com Estimation for Sr. Solutions Architect III - National Security (6177) in Reston, VA
$125,405 to $158,327
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