• Sr. Specialist, Field Engineering - COM / NAV…

    L3Harris (Andrews AFB, MD)
    …connecting the space, air, land, sea and cyber domains in the interest of national security . Job Title: Sr. Specialist, Field Engineering - COM / NAV (FSR) Job Code: ... Schedule: Rotating Job Description: The Communications and Navigation (Comm/Nav) Field Engineer is responsible for the maintenance, troubleshooting, and repair of… more
    L3Harris (08/01/25)
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  • Master HVAC Technician

    Alaka'ina Foundation Family of Companies (Frederick, MD)
    …principles, Heating, Ventilation, and Air Conditioning (HVAC), plumbing and heating systems . + Receive assignment with a minimum of accompanying instructions ... concerning the work methods to be used. May work directly with engineer , research or testing personnel while maintaining planning and modifying a system to meet… more
    Alaka'ina Foundation Family of Companies (09/30/25)
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  • Linux System Administrator

    ManTech (Fort Meade, MD)
    …of hardware and software in support of developing and testing of information technology systems + Experience with Linux administration + Experience ... MD area. **Responsibilities include, but are not limited to:** + Design, engineer , and implement automated hardening scripts for internal servers adding scalability… more
    ManTech (09/04/25)
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  • Construction Manager, Data Center Construction,…

    Amazon (Laurel, MD)
    …of large scale projects and experience with power management and power monitoring systems and certifications such as Professional Engineer (PE), LEED, and/or ... of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other vital roles. You'll...build some of the most interesting electrical and mechanical systems in the world. You will be on the… more
    Amazon (08/09/25)
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  • IT Help Desk Technician

    TAD PGS, Inc. (Laurel, MD)
    …the following certifications: ITIL, Microsoft Certified Professional (MCP), Microsoft Certified Systems Engineer for Windows (MCSE), Apple Certified Macintosh ... must be able to obtain and maintain a Secret Security Clearance.** Please click on this link if you...IT Help Desk Technician to help us support the information technology needs of the nation's leading university affiliated… more
    TAD PGS, Inc. (08/13/25)
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  • Threat Research Analyst - Black Lotus Labs

    Lumen (Annapolis, MD)
    …the future. **The Role** Black Lotus Labs has an opening for a Senior Lead Security Engineer that will leverage Lumen's unique visibility to hunt and scale ... for years. This position will work alongside Black Lotus Labs advanced security researchers, data engineers, malware reverse engineers, data scientists, and our… more
    Lumen (09/17/25)
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  • Energy Marshal

    M. C. Dean (Baltimore, MD)
    …+ Strong experience with the operation and maintenance of building MEP systems . (Power distribution, lighting, grounding, fire alarm, security , life safety, ... at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems ; and… more
    M. C. Dean (08/27/25)
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  • Linux System Administrator

    ManTech (Fort Meade, MD)
    …administration of hardware and software in support of developing and testing of information technology systems ; an Associates degree and 5 additional years' ... MD area. **Responsibilities include, but are not limited to:** + Design, engineer , and implement automated hardening scripts for internal servers adding scalability… more
    ManTech (08/23/25)
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  • Linux System Administrator

    ManTech (Fort Meade, MD)
    …administration of hardware and software in support of developing and testing of information technology systems . + Heavy Linux administration experience. + ... area. **Responsibilities include, but are not limited to:** + Design, engineer , and implement automated hardening scripts for internal servers adding scalability… more
    ManTech (08/20/25)
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  • Industrial Process Safety Consultant

    Jensen Hughes Inc. (Rockville, MD)
    …upheld since 1939. Today, our expertise extends broadly across closely related security and risk-based fields - from accessibility consulting and risk analysis to ... process safety, forensic investigations, security risk consulting, emergency management, digital innovation and more. Our engineers and consultants collaborate to… more
    Jensen Hughes Inc. (09/19/25)
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