• Sr . Principal Network Engineer…

    Northrop Grumman (Linthicum Heights, MD)
    …and firewalls) **Preferred Qualifications:** + Bachelor's degree Network Engineering + Active Top Secret / SCI , Polygraph, or SAP/SAR access would be nice ... Grumman Classified Solutions team is seeking a highly experienced ** Senior ** ** Network Administrator** to join its dynamic...must have the ability to obtain, and maintain, a ** Top Secret / SCI ** level security clearance… more
    Northrop Grumman (07/26/25)
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  • Top Secret Cleared Sr

    Insight Global (Fort Meade, MD)
    …Certification Prior Juniper experience Previous experience with IP voice transport networks Active Top Secret SCI Masters Degree Prior experience with Ribbon ... Job Description Insight Global is looking to add a TS Cleared Network Systems SME to a...OSPF, VoIP, LLDP, VLANs, IS-IS, Spanning Tree Protocol) Active Top Secret Clearance with SCI more
    Insight Global (07/18/25)
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  • Sr . Software Engineer (Starshield)…

    SpaceX (Hawthorne, CA)
    Sr . Software Engineer (Starshield) - Top Secret Clearance Hawthorne, CA Apply...+ Active Top Secret or Top Secret SCI PREFERRED SKILLS ... enabling human life on Mars. SR . SOFTWARE ENGINEER (STARSHIELD) - TOP SECRET CLEARANCE Starshield leverages SpaceX's Starlink technology and launch… more
    SpaceX (07/15/25)
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  • Sr Principal Systems Engineer - Active…

    General Dynamics Information Technology (Washington, DC)
    …RQ192404 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret / SCI **Public Trust/Other Required:** None **Job Family:** ... Principal Systems Engineer - Active Directory - Active Top Secret Required** Seize your opportunity to...II compliance required + **Security Clearance Level** : Active Top Secretclearance with SCI eligibility and a… more
    General Dynamics Information Technology (07/07/25)
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  • Principal / Sr . Principal Systems…

    Northrop Grumman (Colorado Springs, CO)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: No **Description** At Northrop Grumman, our employees have ... JSIG information system environments + Candidates must have a current DOD ** Top ** ** Secret ** level security clearance, in order to be considered + Candidates… more
    Northrop Grumman (07/23/25)
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  • Sr . Systems Engineer Sensor IPT Lead…

    Northrop Grumman (Dulles, VA)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... Division in Dulles, VA, seeks a qualified and experienced Sr . Principal Systems Engineer to serve as an Engineering...**Must have US Citizenship with a current or active Top Secret Clearance at the time of… more
    Northrop Grumman (06/11/25)
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  • Cyberspace Operations Requirements Developer…

    NANA Regional Corporation (Fort Gordon, GA)
    …of employment. **Security:** + Must be able to obtain and maintain a Top - Secret security clearance. **Job ID** 2025-18184 **Work Type** On-Site **Company ... with experience and expertise integrating or conducting cyberspace operations and information operations for friendly forces in and through the cyberspace domain… more
    NANA Regional Corporation (07/22/25)
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  • Sr . Network Engineer ( TS

    SMX (Fort Meade, MD)
    Sr . Network Engineer (4512) ( TS / SCI )...MD SMX is seeking a highly skilled and experienced ** Senior Network Engineer** to support ACIC at ... and maintain complex network infrastructures. This position requires a TS / SCI clearance and the willingness to undergo a CI Polygraph. **Essential Duties… more
    SMX (07/26/25)
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  • Deployable Sr Principal Network

    Northrop Grumman (Chantilly, VA)
    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 has an opening for a **Deployable Sr Principal Network Communications (Level 4)** to...immunizations and vaccinations. + Must have an active DoD Top Secret clearance and maintain that clearance… more
    Northrop Grumman (06/11/25)
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  • Sr . Principal Systems Engineer (Active…

    Northrop Grumman (Tampa, FL)
    …of IT experience is required. + US Citizenship + Active Top Secret / SCI security clearance to be considered. TS / SCI eligibility must be in place by ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the...shared mission, we'll support yours of expanding your personal network and developing skills, whether you are new to… more
    Northrop Grumman (05/28/25)
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  • Principal / Sr . Principal Core Engineer…

    Northrop Grumman (Chantilly, VA)
    …with 6 years of Network Engineering experience for Level 4 Senior Principal Network Engineer placement + **Active TS / SCI with CI Poly at the time of ... our mission. We are looking for a **Principal or Sr . Principal** **Core Network Engineer** to support...cases through to problem resolution. + Hold design and information gathering Technical Exchange Meetings (TEM) with the Customer… more
    Northrop Grumman (07/03/25)
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  • Principal/ Sr . Principal Engineer…

    Northrop Grumman (Chantilly, VA)
    …the warfighter. Come be a part of our mission. We are seeking a **Principal or Sr . Principal Network Engineer (Campus Area Network /Local Area Network ... network designs including configurations that align with Defense Information Security Agency (DISA) Security Technical Implementation Guides (STIGs)...of related experience in lieu of degree + **Active TS / SCI with CI Poly at the time… more
    Northrop Grumman (05/28/25)
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  • Sr Principal Classified Cybersecurity…

    Northrop Grumman (Dulles, VA)
    …security certification (CISM, GSLC, CCISO, CISSP) + Candidates must have a current DOD ** Top ** ** Secret / SCI ** level security clearance (at a minimum), ... mission, we will support yours by expanding your personal network and developing skills, whether you are new to...vulnerability scanning, and RMF package development preferred + Active TS / SCI with a current SAP/SAR access level… more
    Northrop Grumman (07/30/25)
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  • Senior Security Researcher - Microsoft Red…

    Microsoft Corporation (Redmond, WA)
    …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 ... and prevent security flaws. We are looking for a ** Senior Security Researcher** to work alongside other Security Researchers...to upgrade to TS / SCI (with polygraph). This role will require candidates to… more
    Microsoft Corporation (07/31/25)
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  • Sr . Macintosh Systems Administrator…

    CGI Technologies and Solutions, Inc. (Washington, DC)
    ** Sr . Macintosh Systems Administrator TS / SCI with Poly REQUIRED** **Category:** Project Management **Main location:** United States, District of Columbia, ... technical requirements. **Required qualifications to be successful in this role:** * Active TS / SCI clearance with Polygraph * 5+ years of experience supporting a… more
    CGI Technologies and Solutions, Inc. (05/09/25)
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  • Sr . Systems Administrator TS

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    ** Sr . Systems Administrator TS / SCI with Poly REQUIRED** **Category:** Database Administration **Main location:** United States, Virginia, Arlington ... of 10 years, as a substitute to the Master's degree. * Security Clearance: TS / SCI with CI Poly * Required: Security+ certification. * Highly Desired: Proficient… more
    CGI Technologies and Solutions, Inc. (08/01/25)
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  • Sr . Hardware Engineer ( TS

    Lockheed Martin (Albuquerque, NM)
    …security clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS / SCI **Other Important Information You Should Know** **Expression of ... EXTENSION\*\*\* WHAT WE'RE DOING: Lockheed Martin's Electronic, Cyber & Information Warfare is part of Lockheed Martin's Rotary &...verbal\) * Able to work independently * Eligible for TS / SCI **Desired Skills:** * EPDM/PLM Experience *… more
    Lockheed Martin (07/30/25)
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  • Sr . Sales Engineer - TS

    Optiv (Washington, DC)
    …and assist in finalization of sale. **What we're looking for:** + Active TS / SCI clearance required. + BS/BA or equivalent and applicable work experience. ... ClearShark has an opportunity available for a full time Sr . Sales Engineer (SE) to support Maryland based Intelligence...process your information , which may include personal information and sensitive personal information ,… more
    Optiv (07/05/25)
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  • Sr . Staff Cyber Software/Test Engineer…

    Northrop Grumman (Fort Meade, MD)
    …for product and commercial software. **Basic Qualifications:** + **A current and active TS / SCI Clearance with Polygraph through the MD customer is required with ... shared mission, we'll support yours of expanding your personal network and developing skills, whether you are new to...looking for you to join our team as a Sr Staff Cyber Software Tester based out of Annapolis… more
    Northrop Grumman (07/11/25)
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  • Sr . Staff Systems Engineer ( TS

    Northrop Grumman (Aurora, CO)
    …a PhD in a STEM discipline with 10 years of relevant experience. + **Active TS / SCI clearance is required at time of application.** + General knowledge of ground ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: SCI TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our employees… more
    Northrop Grumman (07/18/25)
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