- Arena Technical Resources, LLC (Arlington, VA)
- Network Architect Location: Arlington, VA, US Job...tests. Serve as a subject - matter expert on matters related to network architecture and ... ID: ATR 17698 Job Description Job Title: Network Architect Location: Arlington, VA Eligibility: Candidate must possess an active Secret clearance Job… more
- TekSynap (Silver Spring, MD)
- …throughoutthe performance period as credentials are retired. **Overview** We are seeking a Lead SME Network Architect to support USCIS in Silver Spring, MD ... security of the enterprise. + Experience in developing technology roadmaps. + Expert level understanding of network technologies. (SDN, SDWAN, routing,… more
- Oneida Technical Solutions (Chantilly, VA)
- …in Chantilly, VA. The position will be the secure data center's subject matter expert in network infrastructure and switching. Must have 10+ years' ... 401K w/matching, Paid Time Off (Sick/Vacation) and Holiday Pay NETWORK ARCHITECT - SWITCHING Oneida Technical Solutions,...with Cisco, F5, Palo Alto technologies + Considered a Subject Matter Expert demonstrating a… more
- Intelligent Waves (Fort Belvoir, VA)
- **Overview** Intelligent Waves is seeking a Network Architect ( SME ) to to support large-scale migration and operations on a large, high-profile DOD contract. ... through high-impact technology solutions in cybersecurity, data science, enterprise network & systems engineering, software development, and cognitive human… more
- Nightwing (Sterling, VA)
- …+ Shape future-state network evolution, including hybrid and virtual transitions + Subject matter expert for business development / proposal efforts ... defense, civil, and commercial markets. We're looking for a mission-driven **Senior Network Architect ** who thrives in high-security environments and brings deep… more
- Leidos (Fort Belvoir, VA)
- **Description** Leidos is seeking a **Sr. Network Engineer/ Architect with subject matter expertise** to support medium to large scale operations ... mission partners operating in CONUS and OCONUS locations. The Network Engineer/ Architect SME supports operation...**Original Posting:** October 19, 2025 For US Positions: While subject to change based on business needs, Leidos reasonably… more
- Leidos (Fort Belvoir, VA)
- **Description** Leidos is seeking a ** Network Engineer/ Architect with subject matter expertise** to support large-scale migration and operations on a ... internal and external mission partners operating in CONUS and OCONUS locations. The Network Engineer/ Architect SME supports design of a new, modernized… more
- Lumen (Washington, DC)
- …mitigation related to network security. + Consult as a network security subject matter expert with architects, engineers, third parties and others on ... and shape the future. **The Role** The Senior Lead Network Information Security Architect within the Global...responsibilities for this job. Job duties and responsibilities are subject to change based on evolving business needs and… more
- Noblis (Chantilly, VA)
- Responsibilities As a Network Engineer SME , you will provide expert leadership in designing, implementing, and managing sophisticated network systems and ... communications with special emphasis on Top Secret classification enclaves. You will architect secure network infrastructures that meet the highest security… more
- Koniag Government Services (Washington, DC)
- …cutting-edge tools and technologies. The Principal Network Engineer will be a subject matter expert and technical leader responsible for architecting ... are not limited to:** + Serve as the lead network architect designing secure, redundant, and scalable...Experience supporting Department of Defense or Federal networks + Expert knowledge of IPv6 transition, SDWAN, and multi-cloud connectivity… more
- Noblis (Chantilly, VA)
- Responsibilities As a Systems Engineer SME , you will provide expert leadership in planning, designing, and implementing sophisticated additions and changes to ... network hardware, infrastructure server environments, and operating systems with...the stringent requirements of classified operations. **Key Responsibilities** + Architect , design, and lead implementation of enterprise-grade additions and… more
- General Dynamics Information Technology (Fairfax, VA)
- …future. Advance your career while impacting our national security in cyber as a **Splunk Subject Matter Expert ( SME )** at GDIT. Here, technologists have ... Management **Skills:** Cybersecurity,Information Security,System Security **Certifications:** Splunk Enterprise Certified Architect | Splunk - Splunk, CompTIA Security+ CE |… more
- General Dynamics Information Technology (Herndon, VA)
- …Cyber Solutions Architect SME role provides cyber security subject matter expertise specific to application architecture, design, and development in ... technology into opportunity as a Full Spectrum Cyber Solutions Architect SME with GDIT. A career in...across missions and enterprises. Solutionist: + Functions as a Subject Matter Expert within a… more
- Intelligent Waves (Fort Belvoir, VA)
- …and external mission partners operating in CONUS and OCONUS locations. The Multi-Cloud Engineer/ Architect SME will lead the design and deployment of secure, ... Solutions Architect - Professional and/or Microsoft Certified: Azure Solutions Architect Expert certification + Proven expertise with IAM, federated… more
- BAE Systems (Herndon, VA)
- …our future and protect our freedom. We are seeking a Subject Matter Expert ( SME ) Level Network Engineer with a minimum of 16 years' of experience ... approach to maintaining and optimizing endpoint validation. Responsibilities: + Subject Matter Expert ( SME...following: + Ability to translate customer requirements into enterprise network solutions + Proven SME level experience… more
- General Dynamics Information Technology (Herndon, VA)
- …customers for existing and new products and services. The solutions architect develops marketing strategies, business concepts, and technical capabilities that ... while differentiating GDIT from their competition in the marketplace. The solutions architect is responsible for the defining, designing, and implementing the full… more
- Nutanix (Washington, DC)
- …Services Practice standards and best practices. + Provide pre-sales support as a Subject Matter Expert , showcasing deep technical knowledge. + Achieve ... with Heart.** **The Opportunity** Are you a proactive, innovative, and experienced network architect with a passion for hybrid cloud solutions and a commitment… more
- GovCIO (Alexandria, VA)
- …matters related to ZT methodology and its practical application. + Serve as the primary Subject Matter Expert ( SME ) for Zero Trust architecture, guiding ... Architect and implement strategic process improvements, develop sophisticated, expert -level ZT implementation guides, and curate the knowledge base to… more
- BAE Systems (Herndon, VA)
- …Proven track record of successfully resolving complex network issues and improving network performance. Subject Matter Expertise + In depth knowledge of ... Other incentives may be available based on position level and/or job specifics. ** Network Engineer SME ** **114119BR** EEO Career Site Equal Opportunity Employer.… more
- BAE Systems (Herndon, VA)
- …future and protect our freedom. We are seeking an experienced Systems Administrator SME to join our technology-based program supporting a key government customer. As ... a Systems Administrator SME , you will play a critical role in delivering...a critical role in delivering engineering services for complex network infrastructure and enterprise computing infrastructure, including end-point devices,… more