• Network Engineer , Principal…

    RTX Corporation (El Segundo, CA)
    …US citizens are eligible for a security clearance​ **Security Clearance:** DoD Clearance: Top Secret ** Network Engineer , Principal Specialist** ... Summary:** RTX Corporation Raytheon is looking an experienced Network Engineer with a US DoD Top - Secret clearance to work as part of a collaborative team… more
    RTX Corporation (08/19/25)
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  • Network Engineer , Sr / Top

    Lockheed Martin (Titusville, FL)
    **Description:** **This position requires an active Top Secret ** **clearance\.** This Lockheed Martin Senior Network Engineer position will support ... to enhance capabilities of the network \. **Basic Qualifications:** An active Top Secret Security clearance is required prior to starting \- IAT Level II… more
    Lockheed Martin (08/30/25)
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  • Network Engineer - Top

    General Dynamics Information Technology (Arlington, VA)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** IT ... of related experience **US Citizenship Required:** Yes **Job Description:** Network Engineer GDIT is your place. You...personnel. What you'll need to be successful: + Active Top Secret /SCI security clearance + 5+ years… more
    General Dynamics Information Technology (09/02/25)
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  • Sr. Principal Network Engineer

    Northrop Grumman (Redondo Beach, CA)
    …Cisco hardware (routers, switches, and firewalls) **Preferred Qualifications:** + Bachelor's degree Network Engineering + Active Top Secret /SCI, Polygraph, ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the...mission, we will support yours of expanding your personal network and developing skills, whether you are new to… more
    Northrop Grumman (08/20/25)
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  • Senior Network Engineer ( Top

    Lockheed Martin (Colorado Springs, CO)
    …**Who You Are** You are a highly motivated and experienced network engineer with a strong background in network ... benefits package here\! \(https://www\.lockheedmartinjobs\.com/working\-here\#benefits\) **Basic Qualifications:** \- An active Top Secret Security clearance is required prior… more
    Lockheed Martin (09/04/25)
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  • Network Engineer / Top

    Lockheed Martin (Orlando, FL)
    **Description:** As a Network Engineer for the Classified IT Operations and Transformation initiatives, you will be instrumental in implementing, integrating, ... and supporting cutting\-edge, multi\-site classified network solutions\. You will be part of a spectacular...technical support\. \*\*\* The position requires an active DoD Top Secret security clearance prior to start,… more
    Lockheed Martin (08/01/25)
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  • Principal Cloud Network Engineer

    Microsoft Corporation (Redmond, WA)
    …solving complex problems, and want to shape the future. As a **Principal Cloud Network Engineer ** , you'll work across a broad spectrum of technologies-from ... security screenings: + The successful candidate must have an **active** US Government Top Secret Security Clearance. Ability to meet Microsoft, customer and/or… more
    Microsoft Corporation (09/10/25)
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  • Principal Network Systems Engineer

    Saliense Consulting (Arlington, VA)
    …be eligible to obtain a Top Secret clearance. The Principal Network Systems Engineer will be responsible for leading day-to-day operations management as ... capacity as well as work hand-in-hand with the Principal Network Engineer on network infrastructure...(DoD 8570 IAT Level II Computing Environment Cert) + Top Secret Clearance Saliense Consulting LLC provides… more
    Saliense Consulting (07/07/25)
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  • Network Engineer (level 2/3)…

    Northrop Grumman (San Diego, CA)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 25% of the Time **Description** At Northrop Grumman, our ... Grumman Aeronautics Systems** sector has an opening for a ** Network Engineer or Principal Network ...related engineering experience + **Must have an active DoD Top Secret clearance** (with a background investigation… more
    Northrop Grumman (09/09/25)
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  • Network Engineer -US Citizens Only-…

    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 ...network systems. * The Contractor Team shall diagnose network issues and follow troubleshooting procedures for restoring the… more
    The Metamorphosis Group (09/03/25)
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  • Avionics Systems Engineer - Top

    SpaceX (Hawthorne, CA)
    Avionics Systems Engineer - Top Secret Clearance Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity is out exploring the ... this possible, with the ultimate goal of enabling human life on Mars. AVIONICS SYSTEMS ENGINEER - TOP SECRET CLEARANCE As an Avionics Systems Engineer more
    SpaceX (07/15/25)
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  • PWE Network Engineer (Onsite) (DoD…

    RTX Corporation (Cedar Rapids, IA)
    …**Security Clearance:** DoD Clearance: Secret Collins Aerospace is looking for a Sr. Network Engineer to join their team! The Senior Network Engineer ... position involves hands-on administration, implementation, and troubleshooting of enterprise network systems. **_** This position is based onsite in...to obtain it within 3 months. + Active DoD Top Secret clearance. + Experience with hardening… more
    RTX Corporation (08/14/25)
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  • COMSEC / 5G cellular / VHF Systems Engineer

    General Dynamics Information Technology (Washington, DC)
    …+ years of related experience **US Citizenship Required:** Yes **Job Description:** **Systems Engineer - Active Top Secret Required** Seize your opportunity ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job...to make a personal impact as a Systems Engineer supporting a world class maintenance program servicing a… more
    General Dynamics Information Technology (08/02/25)
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  • Senior Network Engineer

    Lockheed Martin (Schriever AFB, CO)
    …You Will Be Doing** We are seeking a highly skilled, experienced and motivated Network Engineer to join our team\. The successful candidate will be responsible ... first hop redundancy protocols, and IP subnetting\. **Desired Skills:** * Active TOP SECRET /SCI clearance preferred * Cisco Nexus/Catalyst switches and… more
    Lockheed Martin (08/08/25)
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  • Cybersecurity Engineer III - Top

    Cambridge International Systems Inc (Charleston, SC)
    Cybersecurity Engineer III - Top Secret Clearance | Charleston, SC Cambridge International Systems, Inc. Join a dynamic global team united by shared values: ... is a full-time, CONUS position requiring an active DoD Top Secret clearance. What You'll Do As...Secret clearance. What You'll Do As a Cybersecurity Engineer , you will play a critical role in preparing,… more
    Cambridge International Systems Inc (09/05/25)
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  • Sr. Software Engineer (Starshield)…

    SpaceX (Hawthorne, CA)
    Sr. Software Engineer (Starshield) - Top Secret Clearance Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity is out ... goal of enabling human life on Mars. SR. SOFTWARE ENGINEER (STARSHIELD) - TOP SECRET ...Develop models and simulations for flight-like vehicle software testing, network performance analysis, or research & development projects +… more
    SpaceX (09/02/25)
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  • Application Software Engineer , Data…

    SpaceX (Hawthorne, CA)
    Application Software Engineer , Data - Top Secret Clearance Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity is out ... goal of enabling human life on Mars. APPLICATION SOFTWARE ENGINEER , DATA - TOP SECRET ...public facing systems where customers can join our Starlink network globally. We work closely with engineers throughout the… more
    SpaceX (09/09/25)
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  • Cyber Security Engineer - Top

    Cambridge International Systems Inc (Charleston, SC)
    Cyber Security Engineer - Top Secret Clearance | Charleston, SC Cambridge International Systems, Inc. Join a dynamic global team united by shared values: ... and security. We are currently seeking a Cyber Security Engineer to support operations in Charleston, SC. This is...is a full-time, CONUS position requiring an active DoD Top Secret clearance. What You'll Do As… more
    Cambridge International Systems Inc (09/05/25)
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  • Lead IT Systems Engineer - Top

    SpaceX (Hawthorne, CA)
    Lead IT Systems Engineer - Top Secret Clearance Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity is out exploring the ... of enabling human life on Mars. LEAD IT SYSTEMS ENGINEER - TOP SECRET CLEARANCE...in Linux or Windows environments as well as enterprise-grade network infrastructure including switches, routers and firewalls. + Ability… more
    SpaceX (07/15/25)
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  • Systems Engineer SME - Active Directory…

    General Dynamics Information Technology (Washington, DC)
    …**Job Description:** **Sr Principal Systems Engineer - Active Directory - Active Top Secret Required** Seize your opportunity to make a personal impact as ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job...a **Sr** **Principal Systems Engineer ** **- ACTIVE DIRECTORY** with GDIT. A career in… more
    General Dynamics Information Technology (09/05/25)
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