Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Senior Network Architect / SME

$90 - $100 per hour

Diverse Agile Solutions

Job Description

Job Description

Salary: $90/ hr. - $100/ hr.

Senior Network Architect / SME (TO-680)

Diverse Agile Solutions (DAS) | Washington, DC (On-site/Hybrid)
U.S. Citizenship Required | Contract through 2026 (extension possible)

At least 10 years of experience and degree in a related field

About the Role

DAS is seeking a Senior Network Architect / SME to lead the design, optimization, and operation of large-scale enterprise networks supporting federal initiatives. This is a hands-on leadership role for an expert in routing, data center networking, and production operations.

Key Responsibilities

  • Lead enterprise routing architecture (BGP, OSPF, traffic engineering)
  • Design and operate spine-leaf data center fabrics (VXLAN/EVPN)
  • Execute network migrations and changes with minimal downtime
  • Troubleshoot complex issues across network, security, and application layers
  • Enhance network segmentation, access control, and visibility
  • Integrate secure edge solutions (Zscaler, Cisco FTD)

Qualifications

  • Deep expertise in BGP, OSPF, VXLAN/EVPN
  • Strong experience with Cisco (Nexus, Catalyst, NX-OS, IOS-XE)
  • Hands-on troubleshooting with Wireshark / packet analysis
  • Experience with Cisco ISE, Gigamon, or similar tools
  • CCIE-level knowledge preferred (cert not required)
  • Experience in large-scale or federal environments is a plus

Why DAS?

  • Work on mission-critical, enterprise-scale networks
  • Collaborative, Agile environment
  • High-impact role with technical ownership and leadership

Apply Now

Ready to lead and innovate in complex network environments? Apply today.

Vacancy posted 6 days ago
Similar jobs that could be interesting for youBased on the Senior Network Architect / SME in Washington DC vacancy
  •  ...Zermount, Inc. is seeking a Zero Trust Network Architecture SME in Arlington, VA. This senior advisory role focuses on enhancing the agency's network architecture and ZTNA implementation, requiring extensive experience in network security and compliance with federal standards... 
    Senior
    Remote work

    Zermount, Inc.

    Arlington, VA
    3 days ago
  • $108.31k - $149.03k

    Overview: GovCIO is currently hiring for a Senior Network Architect/SME in Service Provider Backbone, LAN/WAN and DW/DM for our NIH-CIT proposal. This position is located in Bethesda, MD and is a remote/hybrid position. Responsibilities: The SME role’s responsibilities... 
    Senior
    Currently hiring
    Remote work

    Govcio LLC

    Bethesda, MD
    2 days ago
  •  ...Sr Network Architect SME 100% ONSITE in NW Washington DC 20006 (New York Ave) Per Federal contract U.S. Citizenship or Valid Green card Required...  ...or C2C Must Apply before May 13 12:00pm This role is for a Senior Network Architect SME with deep expertise in routing and a... 
    Senior
    Contract work

    System One

    Washington DC
    3 days ago
  • $79.65k - $132.75k

    ValidaTek, Inc. is seeking a Senior Network Engineer in Arlington, VA, to support network architecture in a secured DoD environment. The ideal candidate will have 5+ years of experience in network design and 3+ years in a DoD context, with strong skills in troubleshooting... 
    Senior

    ValidaTek, Inc.

    Arlington, VA
    3 days ago
  •  ...System One is seeking a Sr Network Architect SME to join their team in Washington, DC. The ideal candidate will possess deep expertise in routing protocols such as BGP, OSPF, and have a strong operational mindset. Responsibilities include owning enterprise routing architecture... 
    Senior

    System One

    Washington DC
    3 days ago
  •  ...Network Architect Subject Matter Expert (SME) Leads collaboration with executives, teams, and experts to develop and align innovative network modernization...  ...of experience needed to perform at this level. Seniority level ~ Mid-Senior level Employment type... 
    Senior
    Full time

    Silo Smashers

    Washington DC
    3 days ago
  • $149.84k

     ...is currently hiring for Subject Matter Expert - Level III / Senior Network Architect for our NIH-CIT Proposal. This position will be located in Rockville...  ...be a hybrid position. Responsibilities The SME role's responsibilities include: Coordinate with the... 
    Senior
    Currently hiring

    Govcio LLC

    Bethesda, MD
    1 day ago
  •  ...A leading technology firm is seeking an experienced Program Manager to lead the development and alignment of innovative network modernization strategies. You will collaborate with executives and technical experts to ensure compliance with federal standards, drive continuous... 
    Senior

    Silo Smashers

    Washington DC
    3 days ago
  •  ...A leading network solutions company in Washington is seeking a senior network designer to develop secure network architectures and enhance automation practices. The ideal candidate must have a Master's degree with 10 years of experience (or Bachelor's with 13 years) and... 
    Senior

    RPMGlobal

    Washington DC
    3 days ago
  •  ...MetaPhase is seeking an experienced Network Architect with eight or more years of experience to support a federal transportation security program in Washington, DC. Responsibilities include designing and modernizing secure communication networks within complex government... 
    Senior

    Metaphase

    Washington DC
    3 days ago
  •  ...Essnova Solutions, Inc. is seeking a Network Architect based in Washington, D.C. This role will involve designing and supporting secure network architectures for the DoD OIG enclave and cloud environments. The ideal candidate will have at least 9 years of experience... 
    Senior

    Essnova Solutions

    Washington DC
    3 days ago
  • $163.52k - $174.18k

     ...Edgewater Federal Solutions, Inc. is seeking a Senior Network Architect to support our team in Washington, D.C. The role demands deep expertise in routing and a strong operational mindset, with a focus on BGP, OSPF, and VXLANs. The ideal candidate will take ownership... 
    Senior

    Edgewater Federal Solutions

    Washington DC
    3 days ago
  •  ...A technology solutions firm is seeking a hands-on Network Architect in Washington, D.C. to design and maintain secure, resilient enterprise network infrastructures for the Department of Homeland Security. Candidates must possess at least 10 years of network engineering... 
    Senior

    Titan Technologies

    Washington DC
    3 days ago
  •  ...A leading defense technology provider is seeking a Senior Network Engineer to join their Network and Unified Communications Architecture team in Arlington, VA. The role requires a Bachelor's degree in engineering and 8+ years of experience in network infrastructure solutions... 
    Senior

    Dobbs Defense Solutions

    Arlington, VA
    3 days ago
  •  ...A leading technology solutions firm in Washington, DC is seeking a Sr Network Engineer/Architect. The role involves providing technical guidance for transport network design and engineering, and requires over 15 years of experience along with expertise in networking protocols... 
    Senior

    Modern Technology Solutions Inc

    Washington DC
    3 days ago
  •  ...A leading cybersecurity contractor is looking for a Senior Technical Architect in Washington, D.C. This role involves designing and optimizing secure computer and information networks for the US Coast Guard. Candidates should have extensive experience in network architecture... 
    Senior
    For contractors

    Goldbelt

    Washington DC
    3 days ago
  •  ...Title: Senior Network Architect Location: Onsite Washington DC - Local DMV Job Description: This role is for a senior network architect with deep expertise in routing and a strong operational mindset. The ideal candidate is not only a subject matter... 
    Senior
    Local area

    RIT Solutions Inc/ Tech Dev IT/ Texperts Inc/ConceptsIT, Inc...

    Washington DC
    5 days ago
  • $60 - $96 per hour

     ...Overview Join our team as a Senior Network Architect, where you\'ll play a pivotal role in shaping and maintaining our cutting-edge network infrastructure. This position offers the opportunity to work on high-impact projects and drive innovative improvements in a dynamic... 
    Senior
    Hourly pay

    Horizontal Talent

    Washington DC
    3 days ago
  •  ...Senior Network Architect - CCDE And CCIE Certifications The Senior Network Architect supports the Client program. The Architect will be responsible for designing, developing, and troubleshooting network issues. They will be a technical leader in network design and... 
    Senior

    vTech Solution

    Washington DC
    1 day ago
  •  ...Senior Network Architect - Software Networking CyKor is a fast-growing Technology Solutions Provider to both federal and commercial clients. We attribute our continued growth to our core values, our professional team, and the valuable relationships with our clients... 
    Senior
    Contract work

    CyKor

    Alexandria, VA
    17 hours ago
  • $163.52k - $174.18k

     ...Overview Edgewater Federal Solutions is seeking a Senior Network Architect to support our team in Washington, D.C. This role is for a senior network architect with deep expertise in routing and a strong operational mindset. The ideal candidate is not only a subject matter... 
    Senior
    Contract work
    Flexible hours

    Edgewater Federal Solutions

    Washington DC
    4 days ago
  • Millennium Corporation is seeking a Lead Network Engineer in Arlington, VA, to oversee the architecture and integrity of enterprise network infrastructure. This senior role requires active TS/SCI clearance and at least 10 years of experience in network engineering. You... 
    Senior

    Millennium Corporation

    Arlington, VA
    2 days ago
  • $133k - $222.1k

    AMERICAN SYSTEMS in Arlington, Virginia is seeking a Network Administrator to support a secure, high-availability Linux-based HPC environment...  ...with Cisco and Juniper technologies. Responsibilities include architecting network solutions, troubleshooting infrastructure, and... 
    Senior
    Relocation package

    AMERICAN SYSTEMS

    Arlington, VA
    4 days ago
  • A leading pharmacy benefit manager is seeking a Senior Pharmacy Network Consultant to manage and develop pharmacy networks across retail, mail, and specialty channels. The role involves negotiating complex agreements, analyzing network performance, and ensuring compliance... 
    Senior
    Remote job

    Prime Therapeutics

    Washington DC
    3 days ago
  •  ...Bryant Technologies is looking for a Senior Network Architect in Washington, DC. The ideal candidate will have deep expertise in routing protocols like BGP and OSPF, and experience with large-scale network designs. Responsibilities include owning enterprise routing architecture... 
    Senior

    Bryant Technologies

    Washington DC
    3 days ago
  • $140k - $160k

    Connect Centric is looking for a full-time Network Engineer based in Washington, D.C. The role involves hands-on enterprise network engineering, including duties in network maintenance, cloud network optimization, and security management. Candidates should have a minimum... 
    Senior
    Full time

    Connect Centric

    Washington DC
    4 days ago
  • An established industry player seeks a Rapid Response Sr. Network Engineer to ensure the integrity and security of enterprise networks. This pivotal role involves collaborating with defense and government entities, ensuring compliance with DoD standards, and managing network... 
    Senior

    Comprehensive Power, Inc

    Arlington, VA
    1 day ago
  • A premier provider of intelligence solutions is seeking a Senior Network Engineer based in Washington, D.C. This role involves supporting and securing enterprise and data center network infrastructure, with responsibilities including designing and maintaining network systems... 
    Senior

    The Britton Group

    Washington DC
    4 days ago
  • A leading technology solutions provider is seeking an experienced Senior Network Architect to join their Network and Unified Communications Architecture team in Arlington, VA. This role involves configuring, managing, and maintaining government Command and Control conference... 
    Senior

    Peraton

    Arlington, VA
    1 day ago
  • $60 - $96 per hour

     ...Horizontal Talent is seeking a Senior Network Architect to join their team in Washington, DC. This role involves leading the design of enterprise routing architecture and managing data center fabrics. You will troubleshoot issues, enhance network security, and evaluate... 
    Senior
    Hourly pay

    Horizontal Talent

    Washington DC
    3 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Senior Network Architect / SME. Be the first to apply!