SiloSmashers

Network Engineer

SiloSmashers • $88K — $105K *
Arlington, VA 22204In-Person
Information Technology
Less than 5 years of experience
Today
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Job Overview by Ladders

Qualifications

  • Bachelor's degree in Information Technology, Computer Science, or related field.
  • 3-5 years of experience in network engineering or administration.
  • Hands-on experience with routers, switches, firewalls, and VPN technologies.
  • Industry certifications such as CCNA, CCNP, or Security+ preferred.
  • Strong problem-solving and communication skills.

Responsibilities

  • Configure, monitor, and manage LAN/WAN, VPN, and firewall solutions.
  • Troubleshoot connectivity, routing, and performance issues.
  • Implement DHS and NIST security controls, including Zero Trust principles.
  • Develop and maintain accurate network documentation, including diagrams and configurations.
  • Collaborate with system administrators, cloud engineers, and security teams to optimize network operations.

Benefits

  • Opportunity to support a critical U.S. federal agency mission.
  • Work in a fast-paced and secure environment focused on national security.
  • Engage in cross-functional collaboration with other IT and security professionals.
  • Professional development opportunities through exposure to cutting-edge technologies.
Full Job Description
Network Engineer

Location: On-Site - Arlington, VA
Clearance: Must be a U.S. citizen and able to obtain and maintain DHS suitability clearance, as required by federal contract.

Summary:
The Network Engineer will support DHS CISA by designing, implementing, and maintaining secure network infrastructure for mission-critical systems. This role ensures network reliability, performance, and compliance with federal security standards.

Responsibilities:
  • Configure, monitor, and manage LAN/WAN, VPN, and firewall solutions.
  • Troubleshoot connectivity, routing, and performance issues.
  • Implement DHS and NIST security controls, including Zero Trust principles.
  • Develop and maintain accurate network documentation, including diagrams and configurations.
  • Collaborate with system administrators, cloud engineers, and security teams to optimize network operations.

Qualifications:
  • Bachelor's degree in Information Technology, Computer Science, or related field.
  • 3-5 years of experience in network engineering or administration.
  • Hands-on experience with routers, switches, firewalls, and VPN technologies.
  • Industry certifications such as CCNA, CCNP, or Security+ preferred.
  • Strong problem-solving and communication skills.

About SiloSmashers

SiloSmashers is an information technology services company that provides consulting, technology, and business process services to government and commercial clients. The company was founded in 1992 and is headquartered in McLean, Virginia. SiloSmashers offers a range of services, including enterprise architecture, data management, and software development. The company has worked with clients in a variety of industries, including healthcare, finance, and defense.
Learn more about SiloSmashers
Size
500 employees
Industry
Information Technology
Net Income
$5 million
Founded
1992
5 Year Trend
+20%
Revenue
$50 million
* Ladders Estimates

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