• Software Quality Assurance Testers

    Guidehouse (New Carrollton, MD)
    …of degree. + Four(4) years of experience in software quality assurance, IT security , infrastructure, or information systems testing. + Experience evaluating, ... Two (2) years of experience in software quality assurance, infrastructure, or information systems testing. + Experience executing test cases, analyzing results,… more
    Guidehouse (08/09/25)
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  • System Administrator 5

    M. C. Dean (Annapolis Junction, MD)
    …Qualifications** + Bachelor's degree in System Engineering, Computer Science, Information Systems , Engineering Science, Engineering Management, or related ... will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and...are seeking a **System Administrator 5** to join our ** Security and Electronic Systems (SES)** business Unit.… more
    M. C. Dean (07/15/25)
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  • Electronics Technician 2

    M. C. Dean (Fort Meade, MD)
    …Apprenticeship program + 3 years of the above experience must be focused in electronic security systems + Strong MS Excel, Word and PowerPoint Skills is a plus. ... will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and...are seeking an **Electronics Technician 2** to join our ** Security and Electronic Systems (SES)** business Unit.… more
    M. C. Dean (07/24/25)
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  • Electronics Technician 3

    M. C. Dean (Laurel, MD)
    …in installation of said systems . + 3 years experience focused in electronic security systems + OSHA 30 certification **What we offer:** + A collaborative ... will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and...are seeking an **Electronics Technician 3** to join our ** Security and Electronic Systems (SES)** business Unit.… more
    M. C. Dean (07/15/25)
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  • Lead Software Developer

    Lumen (Annapolis, MD)
    …and virtualization services + Jenkins/Gitlab CI/CD/ or other automated build and deployment systems + Network and security elements such as routers, firewalls, ... team leverage their experience to collaboratively help design and engineer solutions and implement in an iterative manner. We...level functionality + Experience with DevOps tools + Broad information of security knowledge + Experience with… more
    Lumen (07/31/25)
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  • Technical Support Specialist Tier 3 - Clearance…

    Lockheed Martin (Fort Meade, MD)
    …Eight \(8\) years of experience as a software integrator, tester, system administrator, or systems engineer in programs and contracts of similar scope, type, and ... deployment, security , training and sustainment for collection and antenna systems \. **Why Join Us:** Your Health, Your Wealth, Your Life Our flexible… more
    Lockheed Martin (07/12/25)
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  • Sr. Specialist, Field Engineering - Avionics (FSR)

    L3Harris (Andrews AFB, MD)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Sr. Specialist, Field Engineering - Avionics (FSR) Job Code: 25776 Job ... Base Andrews, MD Schedule: Rotating Job Description: The Avionics Field Engineer 747-8 is responsible for the installation, maintenance, troubleshooting, and repair… more
    L3Harris (08/01/25)
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  • HVAC Technician 3

    M. C. Dean (Gaithersburg, MD)
    …and global enterprises. The company's capabilities include electrical, electronic security , telecommunications, life safety, automation and controls, audio visual, ... and IT systems . MC Dean is headquartered in Tysons, Virginia, and...Tysons, Virginia, and employs more than 5,800 professionals who engineer and deploy automated, secure, and resilient power and… more
    M. C. Dean (07/15/25)
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  • FLEX Assurance Analyst

    Marriott (Bethesda, MD)
    security certification, including, but not limited to, CISSP (Certified Information Systems Security Professional), (ISC)2 CGRC certification, ISACA, ... Science or related field or equivalent experience/certification . 1-2+ years' experience in Information Security and at least 1 year experience in Control… more
    Marriott (05/29/25)
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  • Senior Network Architect

    KBR (Fulton, MD)
    …+ Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space ... systems , and administration of multi-protocol routers, multilayer switches, network security devices and network management systems . + Provide support to… more
    KBR (06/14/25)
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