Network Engineer - TS/SCI w/Poly
Gdit
Public Trust: None
Requisition Type: Regular
Your Impact
Own your opportunity to serve as a critical component of our nation’s safety and security. Make an impact by using your expertise to protect our country from threats.
Job Description
NETWORK ENGINEER
Transform technology into opportunity as a Network Engineer with GDIT. A career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you’ll be at the forefront of innovation and play a meaningful part in improving how agencies operate. MEANINGFUL WORK AND PERSONAL IMPACT● Participate in daily network and operational support.
● Ability to troubleshoot network issues and failures and follow best practices and troubleshooting methodology to quickly assess current situations, find solutions, and implement changes to correct and/or update network topologies to ensure stability and functionality.
● Provide technical analysis of operational issues and remediations during troubleshooting efforts to ensure documentations and procedures are followed and updated during active events. This includes the ability to report to management.
● Stay up to date on emerging technologies and products, including attaining certifications and participation in industry events as appropriate.
● Work with various stake holders to lead problem solving, evolve system roadmap and take critical decisions.
● Provide clear communication with regular updates/reports to the management team.
● Datacenter Network services including Security, Load Balancing, DNS, etc. at the virtual and physical level.
WHAT YOU’LL NEED TO SUCCEED
Bring your engineering expertise along with a drive for innovation to GDIT. The Network Engineer must have:
● Education: Bachelor of Arts/Bachelor of Science
● Experience: 2+ years of related experience
● Security clearance level: TS/SCI w/Poly
● US citizenship required
● Level II 8570 Certification (Security+ CE or equivalent)
● Role requirements:
- Experience working for or with local government, service providers, and/or enterprises customers.
- Experience in large Data Center or Enterprise/campus designs, architecture, deployment and configuration with physical and virtual appliances.
- Experience in networking technologies such as STP, IPSEC / SSLVPN, Routing: VRF, XVLAN, OSPF, BGP and Multi-Homed environments.
- Experience with Cisco and Juniper products
- Ability to write incident and problem record documentation to support daily efforts.
- Strong analytical thinking and decision-making skills & highly organized.
- Strong ability to influence others and build consensus via excellent verbal and written communication skills.
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 opportunities
● Support: An internal mobility team focused on helping you achieve your career goals
● Rewards: Comprehensive benefits and wellness packages, 401K with company match, and competitive pay and paid time off
● Community: Award-winning culture of innovation and a military-friendly workplace
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.
Work Requirements
Years of Experience
2 + years of related experience
* may vary based on technical training, certification(s), or degree
Certification
CompTIA Security+ CE | CompTIA - CompTIA
Travel Required
Less than 10%
Citizenship
U.S. Citizenship Required
$176k - $282k
...Infrastructure Team is seeking a strong Network Engineering and Systems Engineering background to... ...college or university is required.Active TS/SCI security clearance with current... ...026-166794Position Category: Information TechnologyClearance: Top Secret/SCI w/Poly...SuggestedContract workPart timeShift work- ...protect our country from threats. Job Description NETWORK ENGINEER Transform technology into opportunity as a Network Engineer... ...years of related experience ● Security clearance level: TS/SCI w/Poly ● US citizenship required ● Level II 8570 Certification...SuggestedLocal area
$176k - $282k
...ResponsibilitiesThe Systems Engineer -Splunk Administrator will support a critical mission... ...and in planning and leading SystemsActive TS/SCI security clearance with current polygraph... ...ID: 2026-166326Position Category: Information TechnologyClearance: Top Secret/SCI w/Poly...SuggestedContract workPart timeFor contractorsShift work$176k - $282k
....The Data Ingest team is seeking Systems Engineer to:Outline, develop and implement data engineering... ...Qualifications: TS/SCI with Polygraph level clearance is required... ...SummaryRequisition ID: 2026-162775Position Category: EngineeringClearance: Top Secret/SCI w/Poly...SuggestedContract workPart timeFor contractorsFlexible hoursShift work$176.9k - $332.4k
...Job Description:Are you looking to make great use of your Network Devices reverse engineering (RE) and vulnerability research (VR) skills, while... ...help better protect our country.What Skills You'll Bring:TS/SCI w/ Polygraph is required15+ years of software engineering...SuggestedFull timePart timeFlexible hours$190k - $304k
...ResponsibilitiesPeraton is seeking a Senior Systems Engineer to support a large analytic cloud... ..., type and complexity is required Active TS/SCI security clearance with a current... ...ID: 2026-167039Position Category: Information TechnologyClearance: Top Secret/SCI w/Poly...Contract workPart timeShift work$190k - $304k
...ResponsibilitiesPeraton is seeking a Systems Engineer to support our Cyber Mission business... ...#MDFSPQualificationsBasic Qualifications:Active TS/SCI clearance with current polygraph is... ...: 2026-168256Position Category: Information TechnologyClearance: Top Secret/SCI w/Poly...Contract workPart timeFor contractorsFlexible hoursShift work$176k - $282k
...Responsibilities Senior Software Engineer – Cyber IntelligenceLocation: Annapolis Junction, MDClearance Required: TS/SCI with PolygraphJoin the mission. Shape the future of... ...SummaryRequisition ID: 2026-167510Position Category: Information TechnologyClearance: Top Secret/SCI w/Poly...Contract workPart timeShift work- ...10, Windows 11) and related technologies. Security clearance level: TS/SCI w/Poly US citizenship required Role requirements: Proficiency with Active Directory, Group Policy, and network configurations. Strong understanding of hardware components, peripheral...Permanent employmentFull timePart timeCasual workAfternoon shift
$102k - $138k
...Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other... ...to GDIT. The Windows Desktop Engineer must have: ? Education:... ...? Security clearance level: TS/SCI w/Poly ? US citizenship required... ...Directory, Group Policy, and network configurations. ? Strong understanding...Permanent employmentTemporary workCasual workImmediate startWorldwideFlexible hoursAfternoon shift- ...Technical Training, Certification(s) or Degree ● Required Experience: 5+ years of related experience ● Security Clearance Level: TS/SCI w/Poly ● Required Skills and Abilities: Proven experience with Azure cloud services and migration projects. Strong proficiency...Relocation package
- ...Job Description Azure Cloud VDI Engineer ** This position is eligible for up... ...optimize Azure cloud resources (compute, networking, storage, identity) to support scalable... ...rotation ● Security clearance level: TS/SCI w/Poly ● US citizenship required ● Certification...Relocation package
- ...our country from threats. Job Description AZURE CLOUD ENGINEER Cloud Architect will maintain an efficient and cost-... ...to support an on-call rotation ● Security clearance level: TS/SCI w/Poly ● US citizenship required ● Certification Required: 8570...
$25k
...Test Engineer â JUNIT/Mockito/AWS/Linux - 8+ yrs of Experience - TS/SCI w/Poly Clearance Halogen Engineering Group is looking for a Test Engineer who can analyze system requirements and concept of operations documents, acquisition plans, and system descriptions...Full timeContract workTemporary workRemote workShift work- ...expertise to protect our country from threats. Job Description Network Engineer Senior Join a team where your expertise directly protects... ...& Certification Requirements Security Clearance: TS/SCI with Polygraph Citizenship: U.S. citizenship required Certification...Permanent employment
- ...from threats. Job Description ACTIVE DIRECTORY SYSTEMS ENGINEER Designs and defines system architecture for new or... ...5+ years of related experience ● Security clearance level: TS/SCI w/Poly ● US citizenship required ● Level II 8570 Certification (...
- ...Job Description SCCM/MCM Systems Engineer Deliver simple solutions to complex... ...and software inventory across multiple networks. Duties include: monitoring SCCM infrastructure... .... ● Security Clearance Level: TS/SCI w/Poly ● Required Skills and Abilities: Solid...Remote workShift workDay shift
- ...Identity Management Engineer As a Systems Engineer - Identity Management, you will be responsible for the installation, configuration... ...paced environment. Must be willing to support an on-call rotation Security clearance level: TS/SCI w/Poly US citizenship required...
- ...Job Description Job Description Test Engineer – Python/Linux/Automation - 8+ yrs of Experience - TS/SCI w/Poly Clearance Halogen Engineering Group is looking for a Test Engineer who will be a dedicated tester with experience in both the Software and Hardware...Contract workRemote workShift work
$25k
...Description Job Description Software Data Engineer - Enterprise Infrastructure - 5+ yrs of Experience - TS/SCI w/Poly Required Halogen Engineering is looking for... .... Develop Operations. Experience using network automation tools. Cloud security and...Contract workTemporary workRemote workShift work$176k - $282k
...with the customer and system engineering.Ensure quality control of all... ...#MDFSPQualificationsBasic Qualifications:TS/SCI with Polygraph level... ....Demonstrated experience in network metadata processing,... ...Category: Information TechnologyClearance: Top Secret/SCI w/Poly...Contract workPart timeFlexible hoursShift work$148.3k - $266.9k
...advanced capabilities with other senior engineers to meet complex and evolving mission needs... ...What Required Skills You'll Bring:Active TS/SCI with Polygraph (current and in-scope).Bachelor... ...Requirement:An active Top Secret SCI w/Polygraph security clearance is required...Full timePart timeFlexible hours$176k - $282k
...ResponsibilitiesPeraton is seeking a Software Engineer to support a suite of web-based... ...ensure operational specifications are met.TS/SCI clearance with polygraph clearance is requiredAdditional... ...: 2026-167192Position Category: Information TechnologyClearance: Top Secret/SCI w/Poly...Contract workPart timeShift work$25k
...– DevOps/AWS - 10 yrs of Experience - TS/SCI w/Poly Required Provides support for implementation... ...for all of the client/server/storage/network devices, mobile devices, etc. Provides... ...and billable hours Halogen Engineering Group does not discriminate in...Contract workTemporary workRemote workShift work- ...innovation to GDIT. The Windows Desktop Engineer must have: ● Education: Technical... ...technologies. ● Security clearance level: TS/SCI w/Poly ● US citizenship required ● Role... ...with Active Directory, Group Policy, and network configurations. Strong...Permanent employmentCasual workAfternoon shift
$102k - $138k
...Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be... ...experience Security clearance level: TS/SCI w/Poly US citizenship required Level II 8... ...PowerShell). Strong understanding of network protocols, DNS, SSL/TLS, and web...Full timeTemporary workPart timeImmediate startRemote workWorldwideFlexible hours- ...3+ years of related experience ● Security clearance level: TS/SCI w/Poly ● US citizenship required ● Level II 8570 Certification (Security+... ...(e.g., Bash, Python, PowerShell). Strong understanding of network protocols, DNS, SSL/TLS, and web security practices....
$147.29k - $199.28k
...Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Software Engineering Skills: DevOps,Git,Kubernetes,Linux... ...: Software Engineer Principal TS/SCI with Polygraph Required Ready to build...Temporary workImmediate startWorldwideFlexible hours$25k
...Software Engineer \- Offensive\/Defensive Cyber Operations \- 7+ yrs of Experience \- TS\/SCI w\/Poly Required \\\ \ \ Halogen Engineering Group is looking... ...Pearl, etc \\\ \\ Experience in host and network analysis to identify and characterize anomalies...Full timeContract workTemporary workWork experience placementRemote workShift work$176k - $282k
...Technical Task Order Lead to oversee all engineering, technical, and programmatic activities... ...well as end-to-end flow analysisActive TS/SCI clearance with polygraph clearance required... ...2026-168638Position Category: Information TechnologyClearance: Top Secret/SCI w/Poly...Contract workPart timeShift work
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Network Engineer - TS/SCI w/Poly. Be the first to apply!
- network infrastructure engineer Annapolis Junction, MD
- network software engineer Annapolis Junction, MD
- network engineer full time Annapolis Junction, MD
- network developer Annapolis Junction, MD
- cisco network engineer Annapolis Junction, MD
- network engineer - transport Annapolis Junction, MD
- network consulting engineer Annapolis Junction, MD
- remote cisco network engineer Annapolis Junction, MD
- network engineer Annapolis Junction, MD
- core network engineer Annapolis Junction, MD




