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 DescriptionGDIT has an exciting opportunity to support the Security Assistance Group – Ukraine (SAG-U) as a member of our Enterprise Mission Information Technology Services (EMITS) program supporting U.S. Army Europe and Africa’s (USAREUR-AF) mission in Wiesbaden, Germany.
The Network Administrator will be responsible for overseeing the day-to-day operations and security of various network infrastructures, including NIPRNet, SIPRNet, and other essential systems. This position focuses on hands-on administration, incident response, and implementing network enhancements to core routing, switching, and security services, ensuring the robust and secure operation of mission-critical networks.
MEANINGFUL WORK AND PERSONAL IMPACT
As a Network Administrator, you will be the frontline defender of network availability and performance. Your hands-on expertise will ensure that mission-critical systems remain stable, secure, and responsive, directly enabling SAG-U’s operational readiness and ability to collaborate across the theater.
HOW YOU WILL MAKE AN IMPACT
Manage the daily operations, maintenance, and security of routers, switches, and firewalls across multiple network enclaves.Provide Tier III support, serving as an escalation point to resolve advanced network issues impacting the mission.Collaborate with systems and security teams to identify requirements, monitor network traffic, and address security concerns.Implement network enhancements and expansions with a focus on core routing, switching, and network security services.Participate in procurement processes, including design development and the creation of initial bills of materials.Offer technical training and maintain documentation for Help Desk personnel and other departments.Collaborate with vendors for the design and implementation of new network systems.WHAT YOU’LL NEED TO SUCCEED
Education: High School Diploma/GED with 8 years of experience, Associate’s with 6 years, or Bachelor’s with 4 years in network administration, IT operations, or a related field.Experience: 4+ years supporting DoD network infrastructure design or enterprise architecture planningTechnical Skills: Proven ability in managing classified (SIPRNet) and unclassified (NIPRNet) network environments. Hands-on experience with Cisco ISE, Firepower Management Center (FMC), and Cisco Umbrella DNS services. Strong knowledge of ACLs, Route Maps, ports/protocols, and advanced security implementations.Clearance: Active DoD TS/SCI clearance requiredCitizenship: U.S. Citizenship requiredROLE REQUIREMENTS
Excellent written communication and diagramming skillsAbility to draft planning documents, architectural justifications, and risk mitigation recommendationsExperience working in collaborative IPT environmentsFamiliarity with RMF processes and cyber input to network designCERTIFICATIONS
Required: IAT Level II (e.g. Security+ CE), Cisco CCNAPreferred: CCNP, ITIL v4,PREFERRED QUALIFICATIONS
Experience with advanced networking concepts, including URL/Network filtering, Geo-Blocking, and virtualization technologies.Proficiency in developing complex network diagrams and supporting cybersecurity accreditation activities.GDIT IS YOUR PLACE
At GDIT, the mission is our purpose, and our people are at the center of everything we do.
Growth: AI-powered career tool that identifies career steps and learning opportunitiesSupport: An internal mobility team focused on helping you achieve your career goalsRewards: Comprehensive benefits and wellness packages, 401K with company match, and competitive pay and paid time offCommunity: Award-winning culture of innovation and a military-friendly workplace
OWN YOUR OPPORTUNITY
Explore an enterprise IT career at GDIT and you’ll find endless opportunities to grow alongside colleagues who share your desire to drive operations forward.