• Systems Administrator

    CACI International (Linthicum, MD)
    …Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... CACI is seeking a **Systems Administrator** to perform system engineer and administration functions. This person will have 3+...Assist with installation of new or replacement hardware or software . + Configure and integrate hardware or software more
    CACI International (12/17/25)
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  • System and Network Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
    …meet eligibility requirements for access to classified information ; TS/SCI clearance with polygraph is required . Compensation At Booz Allen, we celebrate your ... chn ical skill and careful planning. That's why we need you, an experienced network engineer who knows how to develop the exact network the DoD needs. As a network… more
    BOOZ, ALLEN & HAMILTON, INC. (12/22/25)
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  • Data Scientist 3

    DCCA (Annapolis Junction, MD)
    …. A security clearance or the ability to obtain a security clearance is required . Candidates should have experience with large software systems and the full ... Scientist 3 Candidate must have an active TS/SCI W/ POLYGRAPH For over 40 years, DCCA has provided a...processes for large scale ML model deployments and integration. Required Skills: . The ideal candidate shall possess a… more
    DCCA (11/15/25)
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  • Mission Planner/Scheduler

    CACI International (Annapolis Junction, MD)
    Mission Planner/Scheduler Job Category: Intelligence Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... * **Opportunity:** Join CACI as a SIGINT Mission Planner Scheduler Satellite Systems Engineer and work in a high speed resource management position designed to… more
    CACI International (12/07/25)
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  • Modernization Accelerator: 2025 Hiring Alert…

    Lockheed Martin (Hanover, MD)
    …interested in a variety of responsibilities including; * Systems engineering * Software development * Software engineering * Cyber researchers \(Capabilities ... \#OneLMHotJobs \#RMSRB2025 **Basic Qualifications:** * Current DoD Top Secret SCI with Polygraph Seeking multiple levels of System Engineers: SE0: * A High School… more
    Lockheed Martin (09/25/25)
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  • Product Owner

    Leidos (Bethesda, MD)
    …Owner, Lead Systems Engineer or a similar role in an Agile software development team. + Demonstrated ability to break down complex problems into actionable ... play a critical role with design, engineering, development and deployment of software supporting DIA's National Digital Exploit and OSINT Center (NDOC) (formerly… more
    Leidos (12/03/25)
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  • CNO Net Developer

    Belay Technologies (Annapolis Junction, MD)
    …of toolsets for release. Candidates should have the following qualifications: + TS/SCI with polygraph is required . + Twelve (12) years, BS or ten (10) years ... for our intel team. You will act as a general-purpose CNO reverse engineer for network-based devices for up-and-coming projects where you will design, develop,… more
    Belay Technologies (11/25/25)
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  • ICAM Engineering Support Staff 24x7

    Leidos (Hanover, MD)
    …evolving technologies and environments. Basic Qualifications + Active TS/SCI clearance with polygraph up front is required (no exceptions). + Bachelor's degree ... forefront in Security Engineering, Computer Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals Intelligence (SIGINT), and… more
    Leidos (10/24/25)
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  • Information System Security Manager 3

    ARSIEM (Annapolis Junction, MD)
    …is required . + Experience in the following areas is required : knowledge of current security tools, hardware/ software security implementation, communication ... Provide management support to configuration management (CM) for information system security software , hardware, and firmware. + Manage changes to systems and assess… more
    ARSIEM (10/14/25)
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  • Information Systems Security Manager (ISSM) 2…

    Amentum (Fort Meade, MD)
    …Level II is required . **Experience in the following areas is required :** + knowledge of current security tools, hardware/ software security implementation; ... techniques, security incident management, and PKI and authorization services. **Clearance Required :** + Active TS/SCI and a current polygraph **Must… more
    Amentum (09/28/25)
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