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# Network Engineer - Level III

- **Company:** Kaimetrix, L.L.C.
- **Location:** Fort Belvoir, VA, United States
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Dynamic Host Configuration Protocol, Domain Name System (DNS), Network Planning and Design, Network Installation Services, Routing, Network Service, TCP/IP, Computer Networking Systems, Computer Network Operations, Computer Network Technologies, Information Technology
- **Published:** June 30, 2026
- **Apply:** https://www.indeed.com/viewjob?jk=de5d163fe3f5e8e2

## About the Role

Do you have a valid CompTIA Advanced Security Practitioner certification?, Do you have experience in Telecommunications network troubleshooting?, * Minimum of 6 years of progressive experience in network engineering or related IT infrastructure roles

 * Bachelor's degree in Information Technology, Computer Science, Engineering, or a related field, or equivalent experience

Certifications:

 * Advanced Certification such as CompTIA CASP+, CCNP Enterprise, (ISC)² CISSP

## Description

Kaimetrix is seeking a Network Engineer - Level III to support the planning, implementation, and operation of enterprise network services in a secure, mission-critical environment. This role ensures network systems are reliable, secure, and optimized to meet operational and business requirements while supporting infrastructure design and engineering efforts.

What you'll do

 * Support the planning, implementation, and operation of network services and systems to ensure availability and performance
 * Analyze current and future network requirements and incorporate appropriate security measures into network designs
 * Apply knowledge of core networking concepts including TCP/IP, routing, switching, DNS, and DHCP
 * Ensure network designs align with organizational, operational, and security requirements
 * Lead network implementation projects and provide technical guidance to administrators and support staff
 * Assist with maintaining secure and reliable network operations across enterprise environments
 * Support troubleshooting and optimization of network performance to meet mission needs


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