• TS / SCI Network

    Parsons Corporation (Centreville, VA)
    …government security clearance which require US citizenship** **Security Clearance Requirement:** An active Top Secret SCI security clearance is required for ... now. We've got what you're looking for. **Job Description:** **Parsons is seeking Network Software Development Engineers with experience in either C/C++ and… more
    Parsons Corporation (08/23/25)
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  • Senior Network Engineer (SEAS) w/ CCNP…

    V2X (Springfield, VA)
    …with integrity, respect, responsibility, and professionalism. We are hiring for a dynamic Senior Network Engineer - active TS / SCI clearance for our Systems ... position will require US Citizenship and an active DoD TS / SCI clearance with the ability to obtain...strive to understand the application of current and emerging network software and hardware technology and protocols… more
    V2X (09/19/25)
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  • Senior Network Engineer CCIE ( TS

    System One (Washington, VA)
    Senior Network Engineer (CCIE) Active TS / SCI security clearance Required Bolling AFB, Washington DC Direct Permanent Hire . Candidates must possess a current ... Strive to understand the application of current and emerging network software and hardware technology and protocols...CCIE (Required) + Sec + (Required) Security clearance: + Top Secret (Required) Work Location: In person… more
    System One (08/03/25)
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  • Network Support Technician - Intermediate…

    General Dynamics Information Technology (Huntsville, AL)
    …ID:** RQ208078 **Type of Requisition:** SCA **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... Description:** ** Network Support Technician - Intermediate - TS / SCI required** Make meaningful contributions that fuel...administration and support + Knowledge of related hardware and software + **Security clearance level:** TS / SCI more
    General Dynamics Information Technology (10/04/25)
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  • Sr. Principal Network Engineer - Top

    Northrop Grumman (Redondo Beach, CA)
    …and firewalls) **Preferred Qualifications:** + Bachelor's degree Network Engineering + Active Top Secret / SCI , Polygraph, or SAP/SAR access would be nice ... network infrastructure and associated systems. + Document network hardware and software technology components. +...must have the ability to obtain, and maintain, a ** Top Secret / SCI ** level security clearance… more
    Northrop Grumman (08/20/25)
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  • Software Engineer (Starshield) - Top

    SpaceX (Hawthorne, CA)
    …C, C++, or Python or full stack software development experience + Active Top Secret , Top Secret SCI , or DOE Level Q clearance PREFERRED SKILLS ... Software Engineer (Starshield) - Top Secret Clearance Hawthorne, CA Apply...satellites + Develop models and simulations for flight-like vehicle software testing, network performance analysis, or research… more
    SpaceX (09/30/25)
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  • Lead Network Systems Engineer - TS

    Parsons Corporation (Mclean, VA)
    network management tools and software . **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required for ... Description:** Parsons is looking for an amazingly talented **Lead** ** Network Systems Engineer** to join our team! In this...to interface with stakeholders and customers effectively. + Active TS / SCI clearance with Polygraph. + **What Desired… more
    Parsons Corporation (09/09/25)
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  • Senior Mobile Device Support Specialist (Active…

    NANA Regional Corporation (Fort Benning, GA)
    …across several networks and mission-critical applications. Candidate must possess active DoD Top Secret / SCI clearance and DoDM 8570 certifications along ... strategies. + Lead troubleshooting and resolution efforts for mobile hardware, software , and network connectivity issues, including cellular service management… more
    NANA Regional Corporation (09/30/25)
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  • Network Engineer-US Citizens Only- Active…

    The Metamorphosis Group (Reston, VA)
    Network Engineer-US Citizens ONLY- ACTIVE Top Secret / SCI Full Scope Poly REQUIRED Reston, Virginia Apply Now WORK REQUIREMENTS: Network Engineering ... conflicts. * The Contractor Team shall deploy and maintain network systems. * The Contractor Team shall diagnose ...Team shall guide networking engineering efforts in the hardware, software , and virtual infrastructure domain. * The Contractor Team… more
    The Metamorphosis Group (09/03/25)
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  • Senior Network Administrator ( TS

    Fluor (Las Cruces, NM)
    …to obtain) TS / SCI with Polygraph Clearance The Senior Network Administrator has advanced knowledge within designated Information Technology (IT) area ... certification required * This position requires an active (or ability to obtain) TS / SCI with Polygraph Clearance * Demonstrate proficiency in the following… more
    Fluor (07/18/25)
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  • Mid/Sr. Network Engineer TS

    Leidos (Annapolis Junction, MD)
    …. Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals ... of network documentation ensuring that clear, concise, and accurate information is readily available to assist with incident resolution. She/he will provide… more
    Leidos (09/13/25)
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  • Software Engineer TS / SCI

    Leidos (Alexandria, VA)
    …. Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals ... **Leidos** has a new and exciting opportunity for a ** Software Engineer** in our **National Security Sector's (NSS) Cyber...an agile development team. You must have an active/current TS / SCI Polygraph up front (this is firm).… more
    Leidos (08/26/25)
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  • Identity and Access Management System…

    Lockheed Martin (Schriever AFB, CO)
    …fulfilling life at and outside of work\. **Basic Qualifications:** * Must possess an active Top Secret clearance with SCI eligibility * A DoD 8140 IAT ... This position requires a government security clearance at the Top Secret level; you must be a...must be a US Citizen for consideration\. **Clearance Level:** TS / SCI **Other Important Information You… more
    Lockheed Martin (09/20/25)
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  • Electronic Surveillance System Analyst…

    NANA Regional Corporation (Fredericksburg, VA)
    …policies and procedures. + Maintain standard operating procedures. **Qualifications** + Active Top Secret security clearance with SCI eligibility. + ... (TRG) including the management, operation, and maintenance of associated hardware, software , and processes. Utilize and demonstrate expert understanding of the… more
    NANA Regional Corporation (07/09/25)
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  • Principal Software Engineer - 25k Sign On…

    Leidos (Aurora, CO)
    …. Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals ... from an accredited college or university. + **Clearance Required: Must have TS / SCI with Polygraph** **Preferred Qualifications:** + Java development experience +… more
    Leidos (09/06/25)
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  • Full Stack Software Engineer - Java…

    Leidos (Annapolis Junction, MD)
    …. Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals ... **Description** **Leidos** anticipates having opportunities for Software Engineers in the upcoming Government Fiscal Year...years of experience **Clearance Required: Must have an active TS / SCI with Polygraph.** **This posting is for… more
    Leidos (08/23/25)
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  • Automated Test Framework Software Engineer…

    Leidos (Aurora, CO)
    …Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals ... quarterly PI Planning sessions in MD. + **Clearance Required: Must have TS / SCI with Polygraph.** **Preferred Qualifications:** + Experience working with… more
    Leidos (09/27/25)
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  • Systems Administrator Level 2/3 ( Top

    Northrop Grumman (Oak Harbor, WA)
    …experience OR 6 years experience in lieu of degree. + Must have an active Top Secret / SCI clearance or higher (with a background investigation completed ... smooth operation of multi-user computer systems, including coordination with network , software , and system engineers, PC desktop...in lieu of degree. + Must have an active Top Secret / SCI clearance or higher… more
    Northrop Grumman (09/19/25)
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  • Network Engineer 5

    M. C. Dean (Chantilly, VA)
    …may meet eligibility requirements, including US Citizenship, for access to classified information ; **ACTIVE TS / SCI w/ Polygraph is REQUIRED** **Education:** ... the field with the Division's inventory system + Documents network information including of all switching and...one or more network related hardware and software . + Standard Network Software more
    M. C. Dean (08/30/25)
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  • Network Engineer 2 - Washington

    M. C. Dean (District Of Columbia, DC)
    software . + Standard Office Software (Microsoft Word, Excel, etc.) + Standard Network Software (Visio, Wireshark, Putty, CLI, etc) + ITIL 4 Foundation + ... eligibility requirements, including US Citizenship, for access to classified information ; **ACTIVE TS Clearance with the ability...TS Clearance with the ability to obtain a TS / SCI is REQUIRED** **Experience / Education:** +… more
    M. C. Dean (08/27/25)
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