Network Engineer

Clearance Level
Network Engineering
Stafford, Virginia
Onsite Workplace
Key Skills For Success

Local Area Network (LAN)

Network Engineering

Network Services



REQ#: RQ154453
Public Trust: None
Requisition Type: Regular
Your Impact

Own your opportunity to work with the largest government agency in the nation. Make an impact by advancing the Department of Defense’s mission to keep our country safe and secure.

Job Description


Network Engineer
  • We are seeking a reliable and skilled network engineer to join the Marine Corps Afloat C4 Systems Integration Team (AC4SIT), dedicated to supporting naval integration of Marine Corps C4I systems. In this role, you will work with Government professionals and Marines operating on amphibious ships to validate the installation, configurations and performance of network services, and apply technical solutions and coordination to resolve information exchange problems. Join our team and you will further your skills in systems technology/engineering, gain experience with the naval shipboard environment, and help deliver enterprise solutions.
  • Job DescriptionJob DescriptionResponsibilities include:
    • Provide onboard and remote technical support to Marine network administrators aboard Navy L-Class ships.
    • Troubleshooting and resolving network traffic-flow issues over complex, multi node, tactical WAN/LAN environments.
    • Configuring and troubleshooting Microsoft Server 2016-2019, Microsoft Exchange Server 2013-2019, Active Directory, and DNS.
    • Configuring and troubleshooting vCenter 5.x/6.x/7.x and VSAN.
    • Experience troubleshooting the implementation of HBSS, ACAS, PKI Repeater/Responders, and other USMC tactical applications.
    • Solid and practical understanding of Cisco Routing & Switching to include: Fundamentals of routing and switching, Routing Protocols, Access Control Lists, VLANs, VLAN Trunking, Subnetting, 802.1X NAC, and Secure Group Tagging.
    • Configure and troubleshoot tactical VTC/VOIP systems.
    • Create, modify, and troubleshoot firewall rules and configurations.
    • Troubleshoot tactical radio and SATCOM connections to shipboard WAN/LAN.
    • Participating in the development of future network requirements for USMC Developing job aids to assist Marines when integrating onto shipboard networks.
    • Participate in joint service working groups to convey USMC technical requirements to Navy and USMC stakeholders evaluating and preparing shipboard networks to ensure WAN/LAN systems are prepared for embarking Marine Forces.
    • Developing, implement testing strategies, and document results.  
    Required Qualifications:
    • Must possess and maintain a Secret Clearance
    • Experience operating in deployed environments
    • 4+ years practical experience supporting USMC or DoD network systems/projects
    • Possess DoD 8570.01M Information Assurance Technician (IAT) Level II Certification
    • Fundamental knowledge of Marine Corps amphibious operations
    • Ability to travel 15% of time annually to work on-site, in a naval shipboard environments
    • Experience providing technical support to customers
    • Comprehensive knowledge of the principles, methods, and techniques used in network administration and support.
    • US Citizenship required
    Desired Qualifications:
    • BS degree in Computer Science related field
    • Microsoft MCSE or other server certifications
    • Experience supporting joint service projects

● Full-flex work week to own your priorities at work and at home
● 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
● Rest and recharge with paid vacation and holidays

Work Requirements
Years of Experience

5 + years of related experience

* may vary based on technical training, certification(s), or degree


DoD 8570.01M Information Assurance Technician (IAT) Level II Certification - US Department of Defense

CompTIA - Network+ - CompTIA

Travel Required



U.S. Citizenship Required

About Our Work

We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.

GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.