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From the employer's careers site First seen 27 Oct 2026

Level 3 Network Engineer

GDIT Annapolis Junction, MD On-site senior full-time

Salary

$148,750 - $201,250 per year

Apply on GDIT

Description

We are seeking a Level 3 Network Engineer to join our team. The successful candidate will possess expertise in network design, engineering, and management.

Responsibilities:

  • Optimize end-to-end system performance and dataflow management
  • Conduct data captures to obtain network performance information
  • Minimize network latency and maximize data throughput through design analysis and network performance monitoring tools
  • Provide input to the design of the organization's network and mission architecture
  • Design solutions, integrate, configure, deploy, test and provide ongoing maintenance for numerous types of network devices, interfaces and methodologies
  • Configure and optimize the network to connect various front-end and back-end components
  • Gather needed data to specify system/component performance and interface requirements
  • Implement specific network solutions to support server requirements
  • Configure and maintain organization's network diagrams and accreditations
  • Oversee the support to all network equipment
  • Develop designs of the organization's network and mission architecture to meet new partner requirements
  • Manage assigned tasks and provide guidance to junior Network Engineers
  • Integrate hardware and software to satisfy ISO 9000 requirements and other DoD/IC regulations
  • Resolve complex network problems, operate network analyzers, WAN test equipment and network simulators
  • Design modules representing traditional circuit switched networks
  • Lead large efforts and installation projects of dynamic requirements and scale
  • Develop algorithms for models using networking and/or telecommunications technologies and systems

Qualifications:

  • Master's degree in Computer Science, Information Assurance, Information Security Systems Engineering, or a related discipline from an accredited college or university
  • 9+ years of related experience
  • Top Secret SCI + Polygraph clearance
  • US citizenship
  • IAT level II baseline certification as defined by DoD 8570.01-M
  • Cisco certification

Benefits:

  • 401K with company match
  • Comprehensive health and wellness packages
  • Internal mobility team dedicated to helping you own your career
  • Professional growth opportunities including paid education and certifications
  • Cutting-edge technology you can learn from

Skills

Required

  • Network Design
  • Network Engineering
  • Networks
  • Network Services
  • Cisco

Ready to apply?

You apply with the employer directly. Their original posting is here: https://gdit.wd5.myworkdayjobs.com/en-US/External_Career_Site/job/USA-MD-Annapolis-Junction/Network-Engineer-Sr-Advisor_RQ229669-1

Apply on GDIT