• 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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  • 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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  • 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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  • 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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  • 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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  • Network Engineer 3 - Washington

    M. C. Dean (District Of Columbia, DC)
    …may meet eligibility requirements, including US Citizenship, for access to classified information . **ACTIVE TS / SCI Clearance is REQUIRED** **Education:** + ... the field with the Division's inventory system + Documents network information including all switching and routing...one or more network related hardware and software . + Standard Network Software more
    M. C. Dean (08/27/25)
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  • Network Engineer Lead

    Leidos (Bethesda, MD)
    network equipment and technologies. + Develop and execute contingency plans for network software and hardware failures including isolated and major outages. + ... Utilize monitoring, performance analysis, network management, software and hardware equipment to...government contracts we support, US Citizenship is required. + TS / SCI with Poly required for Position or… more
    Leidos (10/03/25)
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  • Juniper Network Administrator- TS

    Three Saints Bay (Washington, DC)
    …Certified Network Engineer - TS / SCI Required** with an active Top Secret clearance to join our Team! This position is located in Washington, DC ... **Juniper Network Administrator- TS / SCI Required (4790)**...appropriate administrator. **Position Requirements:** + **US Citizen.** + **Active Top - Secret Clearance with SCI eligibility.**… more
    Three Saints Bay (10/03/25)
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  • Senior Software Engineer - CTJ - Top

    Microsoft Corporation (Reston, VA)
    …screenings: + Candidates must have an **active** TS and be willing to upgrade to TS / SCI (with polygraph) or have an active TS / SCI and be willing ... Microsoft's most critical customers? We're looking for a Senior Software Engineer with the right mix of software...to upgrade to TS / SCI (with polygraph). This role will require candidates to… more
    Microsoft Corporation (10/08/25)
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  • COMSEC / 5G cellular / VHF Systems Engineer…

    General Dynamics Information Technology (Washington, DC)
    …RQ199671 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret / SCI **Public Trust/Other Required:** None **Job Family:** ... Document standard operating procedures, routine tasks, updates to systems information in manuals, diagrams, reports, and flow charts. +...in support of mission activities. + Possesses an active TOP SECRET / SCI clearance and possesses… more
    General Dynamics Information Technology (08/02/25)
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  • Software Developer Top Secret

    Parsons Corporation (Springfield, VA)
    …Previous experience working with multiple IC/DoD partners **Security Clearance Requirement:** An active Top Secret SCI security clearance is required for ... geospatial intelligence, data analysis and mission planning. + **Active Top Secret Clearance with SCI ...Business degree preferred + Demonstrated understanding of the customer network in one or more of the following: National… more
    Parsons Corporation (09/25/25)
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  • Network Systems Engineer - TS

    Parsons Corporation (Mclean, VA)
    …approach to learning and applying new technologies. **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required ... collaborate effectively with team members and stakeholders. + Active TS / SCI with Polygraph. **What Desired Skills You'll...or Red Hat Certified Engineer. + Experience with enterprise-level network and system management tools and software .… more
    Parsons Corporation (09/09/25)
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  • Help Desk Technician Mid-level - Active Top

    General Dynamics Information Technology (Washington, DC)
    …RQ204536 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret / SCI **Public Trust/Other Required:** None **Job Family:** ... Using advanced skills to set up shared drives, map network drives, install and update software , etc....months of start date + Security Clearance Level: Active Top Secret with SCI Eligibility… more
    General Dynamics Information Technology (08/02/25)
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  • Help Desk Technician - Tier III - TS

    General Dynamics Information Technology (Washington, DC)
    …ID:** RQ207110 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... needed. + Operates and maintains the necessary procedures, hardware, network connections, and software required to monitor...Technical **(IAT) Level II** role. + Security Clearance Level: TS / SCI clearance and ability to obtain and… more
    General Dynamics Information Technology (09/11/25)
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  • LINUX Systems Administrator - Active Top

    General Dynamics Information Technology (Washington, DC)
    …RQ204512 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret / SCI **Public Trust/Other Required:** None **Job Family:** IT ... **US Citizenship Required:** Yes **Job Description:** **Linux Systems Administrator** **- Active Top Secret Required** Seize your opportunity to make a personal… more
    General Dynamics Information Technology (08/02/25)
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  • Network Engineer III

    William C Brown Inc (Springfield, VA)
    …Master's Degree Location Springfield Full-Time/Part-Time Full-Time Exempt/Non-Exempt Exempt Security Clearance Requirements Top Secret / SCI This position is ... design, installation, troubleshooting, and support of local- and wide-area network hardware, software and applications. You will...etc) + Experience with BGP, OSPF, and MPLS. + TS / SCI Security Clearance (US Citizenship required) These… more
    William C Brown Inc (09/01/25)
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  • Network Engineer ( TS / SCI

    General Dynamics Information Technology (Mclean, VA)
    …ID:** RQ208188 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... brief complex information to senior leadership + Familiarity with Software defined networking (SDN) Network Disaggregation technologies and methodologies… more
    General Dynamics Information Technology (10/01/25)
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  • Network Engineer - TS / SCI

    General Dynamics Information Technology (Mclean, VA)
    …ID:** RQ207622 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... + Engage in and improve the whole lifecycle of Top Secret , classified networks from inception and...telemetry collection, cloud service logging, and analysis. Use this information along with your fundamental understanding of network more
    General Dynamics Information Technology (09/20/25)
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