• Infinity Systems Engineering (Alexandria, VA)
    …come be more with us! Job Summary: We are seeking a skilled Systems Administrator/ Network Engineer to join our mission-driven team. This position offers a broad ... scope of responsibilities, including network infrastructure management (switch deployment & configuration) and system...to support IT projects and initiatives. Qualifications: + Clearance: TS / SCI CI Poly + Education: 4+ years'… more
    DirectEmployers Association (12/03/25)
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  • Tyto Athene (Washington, DC)
    …**Desired:** + CCNE + SAN, VMware + AD, DNS, Group Policy **Clearance:** + Active Top Secret clearance with SCI eligibility is required **Location:** + There ... **Description** Tyto Athene is searching an experienced **Senior Network Engineer ** to support a federal... network + Support a secure and trusted network environment with access to information and… more
    DirectEmployers Association (11/15/25)
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  • COLSA Corporation (Huntsville, AL)
    …professional experience + Minimum of 2 to 8 years of related experience + Active DoD Top Secret Clearance with SCI eligibility + Must be able to pass ... Join our team as a Network Engineer , where you will play...network virtualization, and software-defined networking (SDN). + Active TS // SCI clearance?with a?current CI Scope Polygraph. Applicant… more
    DirectEmployers Association (09/21/25)
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  • National Renewable Energy Laboratory (Golden, CO)
    …Extensive programming and architecture abilities with various computer software programs and information systems. Network Engineer III Relevant Bachelor's ... reproducible, secure, and high-performance computing environments. **Key Research Responsibilities:** ** Network Engineer IV** + Lead the architecture,… more
    DirectEmployers Association (11/25/25)
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  • Lockheed Martin (Hanover, MD)
    …to join the team. RMSC6ISR RMSCYTJ OneLMHotJobs RMSTG2025 Basic Qualifications: * Current DoD Top Secret SCI with both Polygraphs * Bachelor's in engineering ... programs using expert understanding of IP, TCP, and application-level protocols Clearance Level: TS / SCI w/Poly SP Other Important Information You Should Know… more
    job goal (12/08/25)
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  • COLSA Corporation (Shalimar, FL)
    …A current and active Top Secret Security Clearance with Special Compartmented Information ( SCI ) access is preferred. Applicant selected will be ... within 3 weeks of job acceptance. Ability to obtain and maintain a DoD Top Secret (Single Scope Background Investigation clearance. + US Citizenship required. +… more
    DirectEmployers Association (12/05/25)
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  • The Computer Merchant, LTD. (Aurora, CO)
    Information Technology or Physics and 5+ years of related work experience Current TS / SCI CI Poly issued security clearance is required day 1 - US citizenship ... JOB TITLE: SR PLATFORM ENGINEER LOCATION: AURORA, CO RATE RANGE: $85.00-90.00 PER...Linux would be involved with development, implementation of traditional compute/ network /storage systems and related deployments, as well as support… more
    job goal (12/06/25)
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  • Tyto Athene (Colorado Springs, CO)
    …and managing engineering processes and interacting with contractors **Clearance:** + Active Top Secret clearance with SCI eligibility **About Tyto ... **Description** Tyto Athene is searching for a **Senior Systems Engineer ** to support USSF's SSC family of systems. SSC equips the joint warfighter with space… more
    DirectEmployers Association (12/10/25)
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  • Applied Research Solutions (Dayton, OH)
    …8-12 years demonstrated performance in related technology. Minimum Security Clearance Required + Top Secret w/ SCI eligibility Additional or Preferred ... **Description** ARS is currently looking for an Information System Security Engineer (ISSE). Our...at the edge, that provide enterprise services and cyber network defense capabilities to customers across the DoD. This… more
    DirectEmployers Association (11/21/25)
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  • Applied Research Solutions (Dayton, OH)
    …+ 8-12 years demonstrated performance in related technology. + Minimum Security Clearance Required + Top Secret w/ SCI eligibility + Travel Up to 100% ... **Description** ARS is looking for an Azure Software Engineer . As a software engineer , your...the customer to integrate the service with their on-premises network identity store. Why Work with us? Applied Research… more
    DirectEmployers Association (11/21/25)
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