Network Engineer (SME)

Emergent Technologies Inc

Reston, VA

JOB DETAILS
SKILLS
Access Control, Amazon Web Services (AWS), BGP, CCIE - Cisco Certified Internetwork Expert, CCNP - Cisco Certified Network Professional, Cloud Computing, CompTIA Network+, Compensation and Benefits, DHCP (Dynamic Host Configuration Protocol), DNS (Domain Name System), EIGRP (Enhanced IGRP), Enterprise Architecture, Firewalls, Government, Government Organizations, Health Insurance, Hybrid Cloud, Identify Issues, Information Technology & Information Systems, Intrusion Detection Systems, Intrusion Prevention Systems, JNCIA - Juniper Networks Certified Internet Associate, JNCIP - Juniper Networks Certified Internet Professional, Leadership, Link Aggregation Control Protocol (LACP), Mentoring, Microsoft Windows Azure, Network Administration/Management, Network Architecture/Engineering, Network Protocols, Network Routing, Network Security, Network Software, Network Switching, On Site Support, Operational Support, Performance Tuning/Optimization, Problem Solving Skills, Routing Protocols, Spanning Tree Protocols, TCP/IP (Transmission Control Protocol/Internet Protocol), Team Player, Technical Presentation, Technical Writing, Training/Teaching, VLAN Trunking Protocol (VTP), VPN (Virtual Private Network), Virtualization Software, Wide Area Network (WAN)
LOCATION
Reston, VA
POSTED
30+ days ago
Benefits:
  • Health insurance
  • Opportunity for advancement
  • Training & development


Senior Network Engineer / Network SME
POS-200

Location: On-Site | Herndon, VA
Company: Emergent Technologies Inc.


Emergent Technologies Inc., a veteran-owned IT and engineering solutions provider based in Herndon, VA, is seeking an experienced Senior Network Engineer or Network Subject Matter Expert (SME) to lead enterprise-scale networking initiatives. The ideal candidate will bring deep technical knowledge, hands-on experience, and leadership in designing, securing, and maintaining complex network infrastructures.


This is a full-time, on-site role supporting high-impact government and commercial programs.


Required Education & Experience


  • Bachelor’s degree with a minimum of 16 years of relevant experience, or

  • Master’s degree with a minimum of 14 years of relevant experience

Technical Skills & Competencies


Candidates must demonstrate expert-level capabilities in the following areas:


  • Deep understanding of core networking protocols (TCP/IP, DNS, DHCP, etc.)

  • Design, implementation, and optimization of enterprise network architectures

  • Strong knowledge of network security, including:

    • Firewalls

    • VPNs

    • Access Control Lists (ACLs)

  • Experience with cloud networking (AWS, Azure, Google Cloud)

  • Familiarity with network virtualization and software-defined networking (SDN)

  • Practical knowledge of routing and switching technologies, including:

    • Routing protocols: EIGRP, BGP, etc.

    • Switching protocols: STP, LACP, VTP, etc.

Professional Experience


  • Adept in network engineering, focusing on design, deployment, and operational support of complex environments

  • Experience in large-scale network implementations, including performance tuning and scalability

  • Proven ability to troubleshoot and resolve complex network issues in real-time

  • Skilled in creating and maintaining technical documentation, including architecture diagrams, implementation plans, and technical notes

  • Ability to mentor junior engineers and serve as a trusted technical advisor across teams

  • Experience working with and briefing technical review boards and leadership

Subject Matter Expertise


  • Deep expertise in one or more of the following:

    • Routing and switching infrastructure

    • Network security (firewalls, IDS/IPS, segmentation)

    • Cloud networking (multi-cloud/hybrid environments)

    • Software-defined networking (SDN/SD-WAN)

    • Network protocols and their real-world applications

Preferred Certifications


  • CompTIA Network+ or equivalent foundational certification

  • Advanced certifications highly desired, including:

    • Cisco Certified Network Professional (CCNP)

    • Cisco Certified Internetwork Expert (CCIE)

    • Juniper Networks Certified Internet Associate (JNCIA)

    • Juniper Networks Certified Internet Professional (JNCIP)

    • AWS Certified Solutions Architect (Associate or Professional)

Why Join Emergent Technologies Inc.?


  • Be part of a mission-driven organization serving critical government and enterprise needs

  • Work in a technically advanced, collaborative on-site environment

  • Competitive compensation, comprehensive benefits, and a strong focus on professional development

  • Opportunity to lead and shape high-impact network infrastructure initiatives

If you're a senior-level network expert seeking a leadership role in a dynamic, on-site setting — and want to make a lasting impact — we invite you to apply and grow your career with Emergent Technologies Inc.

About the Company

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Emergent Technologies Inc