Network Engineer - TS/SCI w/Poly
General Dynamics - IT
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. 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 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.
- GlobalServices
- J-18808-Ljbffr General Dynamics - IT
$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... ...2026-166794Position Category: Information TechnologyClearance: Top Secret/SCI w/PolySuggestedContract workShift work$112k - $179k
...Cloud Software Engineer 2 - TS/SCI w/Poly Job Locations US-MD-Annapolis Junction Requisition ID 2026-165692 Position Category Information Technology Clearance Top Secret/SCI w/Poly Responsibilities Cloud Software...SuggestedContract workFor contractorsRemote workShift work$110.5k - $149.5k
...Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other... ...and Operations Skills: Enterprise Network,Network Engineering,Network Infrastructures Certifications... ...Certification Requirements Security Clearance: TS/SCI with Polygraph Citizenship: U.S...SuggestedPermanent employmentTemporary workImmediate startWorldwideFlexible hours$110.5k - $149.5k
Job Title NETWORK ENGINEER Job Details Type of Requisition: Regular Clearance Level: Top Secret SCI + Polygraph (current and able to obtain) Public Trust/Other Required: None... ...enterprise environments. Security clearance level: TS/SCI with Polygraph. 8570 compliant with a...SuggestedTemporary workFlexible hours- ...Description Clearance Requirements: TS SCI W Favorable Poly: The years of experience must be in... ...be in Computer Science or Computer Engineering (or something extremely similar) Position... ...are looking for a SAS member for the Network Device team to support development of...Suggested
$25k
...Job Description Job Description System Engineer - Computer Network Support - AI/ML - 6+ yrs of Experience - TS/SCI w/Poly Required Halogen Engineering is looking for a Computer Network Support Systems Engineer with AI/ML experience. Location: Fort Meade...Contract workTemporary workRemote workShift work$102k - $138k
...Currently Possess: Top Secret SCI + Polygraph Clearance Level... ...to GDIT. The Windows Desktop Engineer must have: Education: Technical... .... Security clearance level: TS/SCI w/Poly US citizenship required Role... ...Directory, Group Policy, and network configurations. Strong understanding...Permanent employmentTemporary workCasual workImmediate startRemote workWorldwideFlexible hoursAfternoon shift- ...innovation to GDIT. The Windows Desktop Engineer must have: Education: Technical... ...technologies. Security clearance level: TS/SCI w/Poly US citizenship required Role requirements... ...with Active Directory, Group Policy, and network configurations. Strong understanding of...Permanent employmentCasual workAfternoon shift
- ...Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able... ...technologies. Security clearance level: TS/SCI w/Poly US citizenship required Proficiency with Active Directory, Group Policy, and network configurations. Strong understanding of hardware...Permanent employmentCasual workRemote workAfternoon shift
$146k - $234k
...Information Systems Security Engineer (ISSE), you will play a key role... .... Perform system or network designs that encompass multiple... ...#MDFSPQualificationsQualifications: Active TS/SCI security clearance with... ...Position Category: Cyber SecurityClearance: Top Secret/SCI w/PolyContract workShift work- ...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
$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/PolyContract workFor contractorsShift work$146k - $234k
Responsibilities Cloud Software Engineer - Cyber Missions TeamLocation: Annapolis Junction... ...experience may be substitutedActive TS/SCI clearance with current polygraphCloud Developer... ...ID: 2026-162547Position Category: EngineeringClearance: Top Secret/SCI w/PolyContract workShift work- ...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...
$176k - $282k
ResponsibilitiesThe team is seeking a Software Engineer to devise strategies to extract meaning... ...databases or data repositoriesA TS/SCI w/Poly is required.Must be willing to obtain... ...data stewardsDemonstrated experience in network metadata processing, manipulation, and...Contract workFlexible hoursShift work$80k - $128k
...Peraton is seeking Junior Cloud Software Engineers in Annapolis Junction, MD.Are you passionate... ...:US Citizenship and ability to obtain TS/SCI clearance with polygraphFour (4) or more... ...ID: 2026-168225Position Category: Information TechnologyClearance: Top Secret/SCI w/PolyContract workShift work$146k - $234k
...oriented Software Application Support Systems Engineer to join our team. In this role you will... ...Qualifications Active TS/SCI clearance with current polygraph requiredTen... ...ID: 2026-166954Position Category: Information TechnologyClearance: Top Secret/SCI w/PolyContract workShift 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/PolyContract workFor contractorsFlexible hoursShift work- ...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...
- ...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
$39.11 - $52.9 per hour
...Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top... ..., Word, Excel), Data Entry • Security Clearance Level: TS/SCI w/Poly • Preferred Skills: Ticketing System, Active Directory, Customer...Hourly payTemporary workWork at officeImmediate startRemote workWorldwideMonday to FridayFlexible hoursShift work$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$104k - $166k
...for national security. As a Cloud Software Engineer, you will design, develop, and maintain... ...#AJCM#MDFSP#PeratonRoyalMoveQualificationsRequired QualificationsActive TS/SCI clearance with a current... ...ID: 2026-164275Position Category: Information TechnologyClearance: Top Secret/SCI w/PolyContract workFlexible hoursShift work- ...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 (...
$112k - $179k
Responsibilities Systems Engineer | Location: RemoteActive TS/SCI with polygraph required - this position supports a high-priority mission with immediate... ...by law. Job SummaryRequisition ID: 2026-165815Position Category: EngineeringClearance: Top Secret/SCI w/PolyContract workImmediate startShift 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...Full timeFlexible hours- ...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... ...management workflows. Strong understanding of networking protocols and security in the context... ...rotation. Security clearance level: TS/SCI w/Poly. US citizenship required. Certification...
- ...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
$190k - $304k
ResponsibilitiesPeraton is seeking a Systems Engineer to support our Cyber Mission business... ...#MDFSPQualificationsBasic Qualifications:Active TS/SCI clearance with current polygraph is... ...ID: 2026-168256Position Category: Information TechnologyClearance: Top Secret/SCI w/PolyContract workFor contractorsFlexible hoursShift work
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