Senior Network Routing Design Engineer-DoD Onsite Quantico

Linchpin Solutions, Inc.; Quantico (VA); On-site; USD 115,000 - 155,000; Full time

Benefits offered by this job

Health, dental, and vision insurance

401(k) plan with company matching

Flexible Spending Accounts (FSA)

Disability and life insurance

PTO and company holidays

Employee Assistance Program (EAP)

Educational assistance and parental le

Job summary

Linchpin Solutions, Inc. is hiring a Senior Network Routing Design Engineer for a full-time, in-person role in Quantico, VA. You will design, configure, troubleshoot, and optimize LAN, BAN, and WAN networks to support Navy, Marine Corps, DISA, and Joint environments.

The role requires 10 years of IT/network engineering experience, DoD exposure, and hands-on work with .NET, SQL Server, ASP.NET, HTML, CSS, C#, and JavaScript. Active DoD Secret clearance is required.

Qualifications

• Bachelor’s degree required in a related field and DoD environment experience preferred.
• ITIL Foundation certification required; IAT Level III preferred.
• CCNP and JNCIP certifications highly desirable.

Responsibilities

• Network Engineering: Design, configure, troubleshoot, and maintain LAN/BAN/WAN infrastructure.
• Routing and Switching: Implement BGP, EIGRP, OSPF, VRF, MPLS for enterprise networks.
• Network Security: Manage ACLs, IPsec, L2 VPNs, firewalls, secure configurations.
• Network Services: Administer DNS, DHCP, IP addressing, URL filtering, proxy services.
• Performance Management: Analyze traffic, plan capacity, optimize performance.
• Network Modernization: Support upgrades and multi-vendor integration.
• Security Integration: Support PKI, IAM, 2FA, HTTP/HTTPS inspection.
• Interoperability: Design for Navy/Marine Corps/DoD environments.

Skills

LAN/WAN design

Routing protocols

Network security

DNS/DHCP

AD integration

SharePoint integration

Communication skills

Team collaboration

Education

Bachelor's degree (CS/MIS/Business)

ITIL v3 Foundation

IAT Level III

CCNP

JNCIP

Tools

.NET

SQL Server

ASP.NET

HTML/CSS/JS

SharePoint

Active Directory

Job description

Linchpin Solutions, Inc. is hiring a Senior Network Routing Design Engineer for a full-time, in-person role in Quantico, VA. You will design, configure, troubleshoot, and optimize LAN, BAN, and WAN networks to support Navy, Marine Corps, DISA, and Joint environments.

The role requires 10 years of IT/network engineering experience, DoD exposure, and hands-on work with .NET, SQL Server, ASP.NET, HTML, CSS, C#, and JavaScript. Active DoD Secret clearance is required.