Job description

DMI is a leading provider of digital services and technology solutions, headquartered in Tysons Corner, VA. With a focus on end-to-end managed IT services, including managed mobility, cloud, cybersecurity, network operations, and application development, DMI supports public sector agencies and commercial enterprises around the globe. Recognized as a Top Workplace, DMI is committed to delivering secure, efﬁcient, and cost-effective solutions that drive measurable results. Learn more at www.dminc.com DMI, LLC is seeking a Lead Network Architect to join us. Duties and Responsibilities: • Design and oversee the implementation of enterprise-level network architecture to support mission-critical government systems. • Define network standards, roadmaps, and modernization strategies aligned with federal security and performance requirements. • Lead cross-functional technical teams in network engineering efforts, including SD-WAN, IPv6, cloud connectivity, and zero-trust frameworks. • Collaborate with cybersecurity teams to integrate secure network design principles • Evaluate emerging technologies and provide recommendations to leadership on improvements and innovations. • Ensure compliance with DHS, NIST, and FISMA guidelines in all network infrastructure deployments. • Serve as technical authority in vendor management, solution evaluations, and major incident response. • Produce and maintain architecture diagrams, design documentation, and executive briefings for internal and client stakeholders. Education and Years of Experience: BS 10-12, MS 8-10, Phd 5-7 Required and Desired Skills/Certifications: • CCNP or CCIE certification strongly preferred • In-depth knowledge of BGP, OSPF, MPLS, VPN, and QoS policies • 10+ years in enterprise network engineering and architecture • Proficiency in Visio, Cisco DNA, NetScout, or similar tools Additional Requirements : • Experience supporting DHS or CBP highly desired • Familiarity with FISMA, TIC 3.0, and Zero Trust architecture models Background Requirements: Must successfully pass a fingerprint-based background investigation. Min Citizenship Status Required: Must be a U.S. Citizen Physical Requirements: No Physical requirement needed for this position . Location: Maryland $96,086 $120,108 DMI is a diverse, prosperous, and rewarding place to work. Our culture is shaped by five core values that guide how we work, grow, and succeed together: • Do What’s Right – We lead with honesty and integrity. • Own the Outcome – We take responsibility and deliver. • Deliver for Our Customers – We are relentless about delivering value. • Think Bold, Act Smart – We innovate with purpose. • Win Together – We collaborate and celebrate our success. These values aren’t just ideals—they show up in how we support every part of your well-being: • Convenience/Concierge – Virtual health visits, commuter perks, pet insurance, and entertainment discounts that make life easier. • Development – Annual performance reviews, tuition assistance, and internal career growth opportunities to help you thrive. • Financial – Generous 401(k) matches, life and disability insurance, and financial wellness tools to support your future. • Recognition – Annual awards, service anniversaries, referral bonuses, and peer-to-peer shoutouts that spotlight your achievements. • Wellness – Healthcare coverage, wellness programs, flu shots, and biometric screenings to support your health. DMI values employees for their talents and contributions, and we take pride in helping our customers achieve their goals. Because when we live our values, we all win together. ***************** No Agencies Please ***************** Applicants selected may be subject to a government security investigation and must meet eligibility requirements for access to classified information. US citizenship may be required for some positions.

Requirements

Must-haves

DMI, LLC is seeking a Lead Network Architect to join us.
Design and oversee the implementation of enterprise-level network architecture to support mission-critical government systems.
Define network standards, roadmaps, and modernization strategies aligned with federal security and performance requirements.
Lead cross-functional technical teams in network engineering efforts, including SD-WAN, IPv6, cloud connectivity, and zero-trust frameworks.
Collaborate with cybersecurity teams to integrate secure network design principles
Evaluate emerging technologies and provide recommendations to leadership on improvements and innovations.
Ensure compliance with DHS, NIST, and FISMA guidelines in all network infrastructure deployments.
Serve as technical authority in vendor management, solution evaluations, and major incident response.
Produce and maintain architecture diagrams, design documentation, and executive briefings for internal and client stakeholders.
Education and Years of Experience: BS 10-12, MS 8-10, Phd 5-7
In-depth knowledge of BGP, OSPF, MPLS, VPN, and QoS policies
10+ years in enterprise network engineering and architecture
Proficiency in Visio, Cisco DNA, NetScout, or similar tools
Experience supporting DHS or CBP highly desired
Familiarity with FISMA, TIC 3.0, and Zero Trust architecture models
Background Requirements: Must successfully pass a fingerprint-based background investigation.
Min Citizenship Status Required: Must be a U.S. Citizen
Physical Requirements: No Physical requirement needed for this position .
Location: Maryland
DMI is a diverse, prosperous, and rewarding place to work. Our culture is shaped by five core values that guide how we work, grow, and succeed together:
Do What’s Right – We lead with honesty and integrity.
Own the Outcome – We take responsibility and deliver.
Deliver for Our Customers – We are relentless about delivering value.

Nice-to-haves

CCNP or CCIE certification strongly preferred

Application prep

Use the role’s language and application details while tailoring your materials.

Platform: icims
Effort: medium

Benefits

Benefits detected in the listing.

401(K)

Wellness