• Aviation Weather Forecaster

    Leidos (Chantilly, VA)
    …forecasts and reports. Performing post-mission assessments and recommendations to senior government staff. ** TOP SECRET / SCI clearance is required** with ... Expert (SME) working within a specialized crew environment, who uses background knowledge as well as various weather-related tools to provide the customer with… more
    Leidos (10/25/25)
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  • Information System Security Manager

    Chenega Corporation (Oakton, VA)
    …meet DoD 8140.01 certification requirements for IAM-III (CISM, CISSP, GSLC, CCISO) + DoD Top Secret Clearance with SCI eligibility is required. **Knowl** ... **Req ID:** 38323 **Summary** ** Information System Security Manager** **Arlington, VA** Are you...employer's core culture? If so, Chenega Military, Intelligence & Operations Support (MIOS) could be the place for you!… more
    Chenega Corporation (11/17/25)
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  • Space Protection Program Analyst

    SAIC (Chantilly, VA)
    …applicable experience may also be considered in lieu of a formal degree. + Active Top Secret / SCI clearance with Poly. + Basic administration (eg, managing ... Program Analyst responsibilities include, but are not limited to:** + Executes Knowledge Management strategies to ensure SPO's information is captured, stored,… more
    SAIC (12/06/25)
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  • Secure Wireless Engineer

    General Dynamics Information Technology (Springfield, VA)
    …ID:** RQ198056 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... limitations of installed equipment. Provide internal consulting; technical guidance; information and support to application developers; computer operations ;… more
    General Dynamics Information Technology (10/18/25)
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  • Electrical Engineer

    M. C. Dean (Alexandria, VA)
    …and must meet eligibility requirements, including US Citizenship, for access to classified information ; ** Top - Secret / SCI with Polygraph required.** MC ... engineering oversight and support across a diverse portfolio of operations and maintenance (O&M) programs, including mission-critical government, commercial, and… more
    M. C. Dean (12/19/25)
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  • Watch Officer

    SAIC (Quantico, VA)
    …years of additional experience may be substituted for a Master's degree. + An active Top Secret clearance with SCI eligibility + IAT-II Certification (ie, ... DCSA. SAIC is proud to be supporting DCSA in safeguarding our nation's information . DCSA is the designated oversight authority on the accreditation of classified… more
    SAIC (12/11/25)
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  • Technical Surveillance Countermeasures III

    Global Resource Solutions (Springfield, VA)
    …accredited federal or DoD CI training academy (ex. FBI Academy, etc.) Security Requirements: + Top Secret / SCI Skills: + Conduct TSCM surveys CONUS and OCONUS ... unauthorized access to government facilities and possible loss of sensitive or classified information . Essential Duties &...that cover the entire spectrum of mission of Technical Operations Branch (SIC) and the TSCM mission to ensure… more
    Global Resource Solutions (11/30/25)
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  • Senior SETA Engineer SME

    IronMountain Solutions, Inc. (Falls Church, VA)
    … Operations . + Demonstration and Experimentation. Clearance Requirements: Must have anActive Top Secret Security Clearance with SCI and SAP Experienceis ... operate in the space and near space regions. + Information Operations to assess applicability of ...+ 15 years' of progressively responsible engineering experience. + Knowledge of Project Management Best Practice Preferred Experience +… more
    IronMountain Solutions, Inc. (10/21/25)
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  • Senior Software Developer

    CACI International (Chantilly, VA)
    …Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage of Travel Required: ... experience in Python, AWS, RDS, and file-based storage systems. Required Qualifications: ACTIVE TS / SCI with Polygraph * A master's degree in Computer Science, … more
    CACI International (12/03/25)
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  • Ground Systems R&D Engineer

    Sciolex Corporation (Chantilly, VA)
    … to grow organizational competency and capability. Qualifications & Physical Requirements + Active Top Secret / SCI Clearance with Poly. + Bachelors and five ... review and assessment of systems, technologies, designs, architectures, interfaces, and operations of ground systems. + Feasibility and applicability of relevant… more
    Sciolex Corporation (10/09/25)
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