• Exchange Engineer - TS

    General Dynamics Information Technology (Sterling, VA)
    …ID:** RQ206873 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... and tomorrow is smarter. Our work depends on an Exchange Engineer joining our team to support...Engineering area of responsibility **WHAT YOU'LL NEED:** + Active TS / SCI clearance and ability to obtain and… more
    General Dynamics Information Technology (09/09/25)
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  • Systems Engineer SME - Exchange

    General Dynamics Information Technology (Washington, DC)
    …**US Citizenship Required:** Yes **Job Description:** **Senior Principal Systems Engineer - Exchange Messaging - Active Top Secret Required** Seize your ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret / SCI **Public Trust/Other Required:**...make a personal impact as a **Senior** **Principal Systems Engineer for Exchange Messaging** with GDIT. We're… more
    General Dynamics Information Technology (09/19/25)
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  • Microsoft Exchange & Messaging…

    General Dynamics Information Technology (Chantilly, VA)
    …ID:** RQ205153 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... Yes **Job Description:** We are seeking highly motivated Microsoft Exchange and Messaging engineers and architects with a thirst...DoD 8570/8140 certification + BA/BS (or equivalent experience) + TS / SCI with Polygraph + Location: On Customer… more
    General Dynamics Information Technology (08/12/25)
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  • Pr Mission Architect Engineer - Top

    Northrop Grumman (Colorado Springs, CO)
    …considered in lieu of degree + **Must have US citizenship with active or current DoD Top Secret Clearance with SCI eligibility at time of application** + ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our… more
    Northrop Grumman (08/22/25)
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  • Messaging Services - Systems Engineer

    General Dynamics Information Technology (Annapolis Junction, MD)
    …ID:** RQ205524 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... Citizenship Required:** Yes **Job Description:** Messaging Services - Systems Engineer Deliver simple solutions to complex problems as a...8+ years of related experience * Security Clearance Level: TS / SCI w/ Poly * Required Skills and… more
    General Dynamics Information Technology (08/19/25)
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  • IT Engineer - Microsoft Enterprise Systems…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …ID:** RQ203477 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... in systems administration, with demonstrated Tier 2 support capabilities. + **Active TS / SCI with Polygraph clearance.** + **Current DoD 8570 IAT Level… more
    General Dynamics Information Technology (07/16/25)
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  • Principal Cloud Engineer - TS

    General Dynamics Information Technology (Annapolis Junction, MD)
    …ID:** RQ204699 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... on-premises or legacy systems to the Cloud * Administer Exchange Online, SharePoint, Teams, and OneDrive * Monitor system...5+ years of related experience * Security Clearance Level: TS / SCI w/Poly * Required Skills and Abilities:… more
    General Dynamics Information Technology (08/14/25)
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  • Sr. Cyber Systems Engineer (Active…

    Northrop Grumman (Tampa, FL)
    …with 9 years of IT experience is required. + US Citizenship is required. + Active Top Secret / SCI security clearance is required to be considered. + ... on-site._ **What You'll get to Do** **Essential Duties:** + Engineer enterprise solutions that align with best practices to...is required. + US Citizenship is required. + Active Top Secret / SCI security… more
    Northrop Grumman (10/02/25)
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  • Linux Engineer - TS / SCI

    General Dynamics Information Technology (Chantilly, VA)
    …ID:** RQ207328 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... + Candidate must possess an appropriate and current DoD Information Assurance (IA) Certification to be considered for employment;...(6) months of Hire Date. + Security Clearance Level: TS / SCI with Polygraph is required. Successful candidates… more
    General Dynamics Information Technology (09/16/25)
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  • Systems Engineer IV - Pipeline ( TS

    COMSO, Inc (Fort Meade, MD)
    Systems Engineer IV - PIPELINE ( TS / SCI w/ Polygraph) FORT MEADE, MD (http://maps.google.com/maps?q=FORT+MEADE+MD+USA+20755) Description COMSO, Inc. is a ... years running by the Baltimore Sun Media Group. **SECURITY CLEARANCE IS REQUIRED: TS / SCI w/ POLYGRAPH BEFORE CONSIDERATION** This position is contingent upon… more
    COMSO, Inc (09/02/25)
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  • Principal / Sr. Principal Core Engineer

    Northrop Grumman (Chantilly, VA)
    …degree with 6 years of Network Engineering experience for Level 4 Senior Principal Network Engineer placement + **Active TS / SCI with CI Poly at the time ... looking for a **Principal or Sr. Principal** **Core Network Engineer ** to support the design and implementation services for...cases through to problem resolution. + Hold design and information gathering Technical Exchange Meetings (TEM) with… more
    Northrop Grumman (08/31/25)
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  • System Architect IV-Pipeline ( TS

    COMSO, Inc (Fort Meade, MD)
    …+ Establishes systems information requirements using analysis of the information engineer (s) in the development of enterprise-wide or large-scale ... System Architect IV-Pipeline ( TS / SCI w/Polygraph) FORT MEADE, MD (http://maps.google.com/maps?q=FORT+MEADE+MD+USA+20755)...Alaska. We are honored to be recognized as a Top Workplace for seven years running by the Baltimore… more
    COMSO, Inc (08/29/25)
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  • Information Systems Security Manager (ISSM)…

    Amentum (Fort Meade, MD)
    …security incident management, and PKI and authorization services. **Clearance Required:** + Active TS / SCI and a current polygraph **Must be able to:** + Perform ... If so, look no further. We are seeking an Information Systems Security Manager (ISSM) to join our team...Facilitate issue resolution through integrated product teams and Technical Exchange Meetings (TEM) + Provide support for a program,… more
    Amentum (09/28/25)
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  • Information Systems Security Manager (ISSM)…

    Amentum (Fort Meade, MD)
    …management, and PKI and authorization services. * US Citizen with an active TS / SCI with Poly **Other Requirements:** * Perform requirements gathering and ... **Your Impact:** We are seeking an Information Systems Security Manager (ISSM) 3 for a...Facilitate issue resolution through integrated product teams and Technical Exchange Meetings (TEM) * Provide support for a program,… more
    Amentum (08/13/25)
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  • Secured Conferencing Engineer SETA

    SAIC (Chantilly, VA)
    …provisioning. US Citizenship required. Active Top Secret / Sensitive Compartmented Information ( TS / SCI ) clearance with Poly is required ... SAIC has an opening for an experienced Secured Conferencing Engineer (SETA) in Chantilly, VA to assist a government...a Top Secret / Sensitive Compartmented Information ( TS / SCI )… more
    SAIC (10/01/25)
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  • NC3 Senior Principal Systems Engineer

    The MITRE Corporation (Mclean, VA)
    …or obtain, within one year from the date of hire, the following clearance(s): Top Secret / SCI Work Location Type: Onsite Commitment to Non-Discrimination All ... or combination or education and related experience. + Active Top Secret clearance with the ability to...clearance with the ability to obtain and maintain a TS / SCI + Strong analytical skills with experience… more
    The MITRE Corporation (10/04/25)
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  • Customer Experience Engineer II - CTJ…

    Microsoft Corporation (Elkridge, MD)
    …have an **active** US Government Top Secret Clearance with access to Sensitive Compartmented Information ( SCI ) based on a Single Scope Background ... or support. + 2+ years of experience with enterprise server products such as: Exchange , SQL, IIS - Internet Information Services, O365 and SharePoint or similar… more
    Microsoft Corporation (09/20/25)
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  • Site Reliability Engineer II - CTJ - Poly

    Microsoft Corporation (Redmond, WA)
    …have an active US Government Top Secret Clearance with access to Sensitive Compartmented Information ( SCI ) based on a Single Scope Background ... of Microsoft's most critical customers? We're looking for a **Site Reliability Engineer II** with the right mix of software development, on-line services experience… more
    Microsoft Corporation (09/20/25)
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  • Software Engineer II - CTJ - Poly

    Microsoft Corporation (Redmond, WA)
    …have an **active** US Government Top Secret Clearance with access to Sensitive Compartmented Information ( SCI ) based on a Single Scope Background ... ground floor of PLx! We are seeking a **Software Engineer II** to join our team! PLx (Protection Level...provides the isolation, security and compliance required for the sensitive mission workloads. Our diversity of knowledge and experience… more
    Microsoft Corporation (10/01/25)
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  • Cyber Systems Engineer Senior

    General Dynamics Information Technology (St. Louis, MO)
    …ID:** RQ208002 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... can't turn into opportunity. And our work depends on TS / SCI level cleared **Cyber Systems Engineer...experience + 6+ years' experience working as a Cyber Engineer working in application, system + DoD Information more
    General Dynamics Information Technology (09/30/25)
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