• Infoblox Systems Engineer - TS /SCI

    General Dynamics Information Technology (Sterling, VA)
    …RQ210924 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... At GDIT, we foster a people-focused and customer-centric environment in delivering Network Engineering Services. As an Infoblox Systems Engineer supporting the… more
    General Dynamics Information Technology (11/26/25)
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  • Linux Engineer - TS /SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …RQ212939 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... management of both physical and VDI based Linux workstations and servers + Identify, design , and implement solutions using FOSS, COTS or GOTS products to enhance and… more
    General Dynamics Information Technology (01/14/26)
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  • Reverse Engineer TS /SCI

    Parsons Corporation (Centreville, VA)
    …**Required Skills:** To succeed in this role, you will need: + **Clearance:** Active Top Secret /SCI clearance with the ability to upgrade to polygraph. + ... other formal testing procedures and documentation. **Security Clearance Requirement:** An active Top Secret SCI security clearance is required for this… more
    Parsons Corporation (12/20/25)
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  • Space Vehicle Chief Engineer - Sr. Staff…

    Northrop Grumman (Dulles, VA)
    …a PhD and 10 years of applicable experience + Must possess a current or active Top Secret / SCI Clearance at time of application. + Experience with space mission ... Knowledge of aerospace environmental testing standards + Experience with ground segment design , development, and sustainment + Established network of contacts in… more
    Northrop Grumman (01/08/26)
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  • Cloud Network Engineer - CTJ - Poly

    Microsoft Corporation (Reston, VA)
    **Overview** The Cloud Network Engineer supports the design , implementation, and operation of scalable, reliable, and high‑performance network solutions ... technical contribution while building toward greater ownership and independence in network design and operations. **Responsibilities** + Diagnose triage, and… more
    Microsoft Corporation (01/01/26)
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  • Cyber Security Engineer - TS /SCI…

    Cambridge International Systems Inc (Quantico, VA)
    Cyber Security Engineer - TS /SCI Clearance | Quantico, Virginia Cambridge International Systems, Inc. Join a dynamic global team united by shared values: ... commitment, integrity, and perseverance. At Cambridge, you'll work alongside top talent worldwide, tackling some of today's most complex and critical challenges in… more
    Cambridge International Systems Inc (01/14/26)
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  • Manager Systems Engineering 1 (Active TS

    Northrop Grumman (Chantilly, VA)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... shared mission, we'll support you by expanding your personal network and developing skills, whether you are new to...a US citizen per program requirements. + Clearance: Active Top Secret Clearance with SCI eligibility, and… more
    Northrop Grumman (12/02/25)
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  • Information Systems Security Engineer

    General Dynamics Information Technology (Chantilly, VA)
    …RQ212153 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... + Understanding of perimeter controls (firewalls), access control mechanisms, and network architectures. + Strong understanding of methodologies for researching and… more
    General Dynamics Information Technology (01/02/26)
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  • Software Engineer TS /SCI (FSP)

    IBM (Chantilly, VA)
    …unique skills and experience. **Your role and responsibilities** Seeking a versatile software engineer with TS /SCI US Government security clearance and FSP to ... solutions resulting in ground breaking impact for a wide network of clients. Our culture of evolution and empathy...depends on team members to communicate openly and to design solutions and deliver quality models on a regular,… more
    IBM (12/12/25)
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  • Endace Platform Engineer - Active TS

    ENS Solutions (Reston, VA)
    We are seeking a seasoned Endace Implementation & Sustainment Engineer to architect, deploy, integrate, and operate Endace packet capture, monitoring, and network ... large, distributed enterprise. The ideal candidate has deep experience in network forensics, packet analytics, and telemetry architecture, combined with hands-on… more
    ENS Solutions (12/13/25)
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