Posted today
Top Secret/SCI
Senior Level Career (10+ yrs experience)
$155,000 - $185,000
IT - Networking
Fort Belvoir, VA (On-Site/Office)
Job Overview:
The Network Engineer SME will serve as a subject matter expert in network architecture and operations. Responsibilities include designing secure network solutions, supporting SD-WAN migration, implementing cloud-native networking, and working within a DevSecOps framework to automate infrastructure. The role requires strong technical leadership and hands-on experience with enterprise networking technologies.
Key Responsibilities:
Design and implement secure network solutions for enterprise connectivity.
Plan and execute SD-WAN transformation (Dell Versa preferred).
Develop underlay/overlay WAN designs supporting performance and security.
Integrate wired/wireless access solutions and capacity planning.
Conduct feasibility studies, pilot projects, and migration plans.
Support IP addressing schemes across IPv4/IPv6 networks.
Collaborate with information assurance teams for DoD compliance.
Document network designs using tools like Visio or Cameo.
Troubleshoot complex network issues and conduct site surveys.
Must-Have Skills:
BS degree + 8 years of experience.
Active Top Secret clearance.
DoD IAT Level II certification (e.g., Security+ CE).
Broad networking knowledge: LAN/WAN, TCP/UDP, IPv4/IPv6, IPSec, VPN, firewalls, micro-segmentation.
Experience with two or more vendor technologies: Cisco, Juniper, F5, Aruba, Palo Alto, Dell, Brocade, Fortinet.
SD-WAN experience (Dell Versa preferred).
Cloud networking experience (Azure, AWS).
Automation tools: Ansible, Python scripting, Terraform, CI/CD pipelines.
Storage technologies: VSAN, Veeam, cloud storage.
Nice-to-Have Skills:
AAA servers (Cisco ISE, Aruba ClearPass).
Enterprise wireless experience.
Familiarity with Type 1 encryptors and CSfC.
Experience with migration planning and technology refresh.
Strong documentation and communication skills.
Certifications:
IAT Level II (Security+ CE or equivalent)
MUST HAVE: CCNP certification
Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following:
Medical, dental & vision
Critical Illness, Accident, and Hospital
401(k) Retirement Plan – Pre-tax and Roth post-tax contributions available
Life Insurance (Voluntary Life & AD&D for the employee and dependents)
Short and long-term disability
Health Spending Account (HSA)
Transportation benefits
Employee Assistance Program
Time Off/Leave (PTO, Vacation or Sick Leave)
· This position requires an active DoD Clearance (Secret, Top Secret, Top Secret/SCI) or the ability to be obtain an (Interim Secret, Interim Top Secret)
· Because an active or interim DoD clearance is required, U.S. Citizenship is required
The Network Engineer SME will serve as a subject matter expert in network architecture and operations. Responsibilities include designing secure network solutions, supporting SD-WAN migration, implementing cloud-native networking, and working within a DevSecOps framework to automate infrastructure. The role requires strong technical leadership and hands-on experience with enterprise networking technologies.
Key Responsibilities:
Design and implement secure network solutions for enterprise connectivity.
Plan and execute SD-WAN transformation (Dell Versa preferred).
Develop underlay/overlay WAN designs supporting performance and security.
Integrate wired/wireless access solutions and capacity planning.
Conduct feasibility studies, pilot projects, and migration plans.
Support IP addressing schemes across IPv4/IPv6 networks.
Collaborate with information assurance teams for DoD compliance.
Document network designs using tools like Visio or Cameo.
Troubleshoot complex network issues and conduct site surveys.
Must-Have Skills:
BS degree + 8 years of experience.
Active Top Secret clearance.
DoD IAT Level II certification (e.g., Security+ CE).
Broad networking knowledge: LAN/WAN, TCP/UDP, IPv4/IPv6, IPSec, VPN, firewalls, micro-segmentation.
Experience with two or more vendor technologies: Cisco, Juniper, F5, Aruba, Palo Alto, Dell, Brocade, Fortinet.
SD-WAN experience (Dell Versa preferred).
Cloud networking experience (Azure, AWS).
Automation tools: Ansible, Python scripting, Terraform, CI/CD pipelines.
Storage technologies: VSAN, Veeam, cloud storage.
Nice-to-Have Skills:
AAA servers (Cisco ISE, Aruba ClearPass).
Enterprise wireless experience.
Familiarity with Type 1 encryptors and CSfC.
Experience with migration planning and technology refresh.
Strong documentation and communication skills.
Certifications:
IAT Level II (Security+ CE or equivalent)
MUST HAVE: CCNP certification
Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following:
Medical, dental & vision
Critical Illness, Accident, and Hospital
401(k) Retirement Plan – Pre-tax and Roth post-tax contributions available
Life Insurance (Voluntary Life & AD&D for the employee and dependents)
Short and long-term disability
Health Spending Account (HSA)
Transportation benefits
Employee Assistance Program
Time Off/Leave (PTO, Vacation or Sick Leave)
· This position requires an active DoD Clearance (Secret, Top Secret, Top Secret/SCI) or the ability to be obtain an (Interim Secret, Interim Top Secret)
· Because an active or interim DoD clearance is required, U.S. Citizenship is required
group id: 10105424
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