Demo

Network Engineer

Astor & Sanders
Mc Lean, VA Full Time
POSTED ON 8/13/2025 CLOSED ON 12/20/2025

What are the responsibilities and job description for the Network Engineer position at Astor & Sanders?

Network Engineer

Astor & Sanders Corporation (Astor) is an award-winning IT solutions provider headquartered in McLean, VA and is seeking a Network Engineer to join our team. This is a full-time position and is remote.

Roles and Responsibilities

  • Configure, administer, and maintain multiple vendor firewalls
  • Working in collaboration with and at the direction of Network Architect supporting site assessments, diagramming, documenting and analyzing reports about various networks
  • Design, Configure and Secure network solutions to ensure effective and secure network traffic to include on premise and cloud interaction
  • Leverage Enterprise SIEM to monitor firewalls for anomalies with the Enterprise and take appropriate actions
  • Work with other engineers on technical requirements and communicate to management
  • Additional duties as assigned


Requirements

  • Minimum four (4) years of enterprise network security experience
  • Bachelor's degree in Computer Science, Information Technology, or related field
  • Relevant certifications (CCNA, CCNP, CCIE, etc.) are a required
  • Hands-on experience with Cisco routers, switches, and firewalls
  • Troubleshooting WAN and LAN network issues with connectivity. Experience includes working within a TCP/IP (IPV4 & IPV6) environment and using IP protocols such as{​{:}} OSPF, BGP, and spanning tree protocol
  • s
  • Experience with network monitoring and troubleshooting tool
  • s
  • Knowledge of network security best practice
  • s
  • Prior experience with Splunk or comparable logging system for troubleshootin
  • g
  • Experience with IT in a Federal environmen
  • t
  • Preferred hands on experience with FortiGate, HP/Aruba, Juniper and Cisco network devices such as firewalls, routers, and switche
  • s
  • Excellent time management, scheduling, and organizational skill
  • s

Benefit

sAstor & Sanders Corporation (www.astor-sanders.com) offers a unique, stimulating and challenging environment that fosters individual growth and rewards performance. Astor & Sanders Corporation ( #Astor ) is an Equal Opportunity Employer. 

 Some of our competitive benefits includ

    e
  • Generous Paid Time Off (PTO) and all Federal Holidays of
  • f
  • Comprehensive Health Coverag
  • e
  • Retirement Savings Pla
  • n
  • Pre-Tax Benefit Program
  • s
  • Wellness and Work-Life Suppor
  • t
  • Professional Developmen
  • t
  • Performance and Referral Bonuse
  • s
  • Life and Disability Insuranc
e
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Salary.com Estimation for Network Engineer in Mc Lean, VA
$92,112 to $111,141
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