• Acquisition Security Analyst

    ManTech (Los Angeles, CA)
    ManTech seeks a motivated, career and customer-oriented **Acquisition Security Analyst II** to join our team in **El Segundo, CA.** The **Acquisition Security ... Must be able to exchange accurate information in these situations. ManTech International Corporation, as well as its subsidiaries proactively fulfills its… more
    ManTech (09/17/25)
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  • Activity Security Representative

    ManTech (Los Angeles, CA)
    ManTech seeks a motivated, career and customer-oriented **Activity Security Representative II** to join our team in **El Segundo, CA** . The Activity Security ... machinery, such as a calculator, copy machine and computer printer. ManTech International Corporation, as well as its subsidiaries proactively fulfills its… more
    ManTech (09/17/25)
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  • Network System Administrator

    ManTech (Los Angeles, CA)
    ** ManTech ** seeks a motivated, career and customer-oriented **Network System Administrator** **III** to join our team in **Los Angeles, CA.** The primary function is ... Must be able to exchange accurate information in these situations. ManTech International Corporation, as well as its subsidiaries proactively fulfills its… more
    ManTech (09/10/25)
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  • Personnel Security Specialist

    ManTech (Los Angeles, CA)
    ManTech seeks a motivated, career and customer-oriented **Personnel Security Specialist II** to join our team in **El Segundo, CA** . The Personnel Security ... Must be able to exchange accurate information in these situations. ManTech International Corporation, as well as its subsidiaries proactively fulfills its… more
    ManTech (09/10/25)
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  • Security Education & Training Specialist

    ManTech (Los Angeles, CA)
    ManTech seeks a motivated, career and customer-oriented **Security Education & Training Specialist** to join our team in **El Segundo, CA** . This is a fully onsite ... and out of office to access files, cabinets, safes. ManTech International Corporation, as well as its subsidiaries proactively...a reasonable accommodation to apply for a position with ManTech through its online applicant system, please email us… more
    ManTech (08/13/25)
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  • Propulsion Systems Project Engineer

    ManTech (El Segundo, CA)
    ** MANTECH ** seeks a skilled and motivated **Propulsion Systems Project Engineer** to support the US Space Force Space Systems Command (SSC), Launch Enterprise ... + Constantly operates a computer and other office productivity machinery. ManTech International Corporation, as well as its subsidiaries proactively fulfills its… more
    ManTech (08/26/25)
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