• IT Security Engineer

    Gama-1 Technologies (Washington, DC)
    Summary GAMA-1 Technologies, LLC seeks an experienced IT Security Engineer III on upcoming work to support the design, implementation, and continuous ... responsible for developing, tuning, and maintaining intrusion detection and security monitoring capabilities, executing vulnerability scans, developing and testing… more
    Gama-1 Technologies (10/24/25)
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  • IT Engineer III - Pipeline…

    COMSO, Inc (Fort Meade, MD)
    IT Engineer III -...seven years running by the Baltimore Sun Media Group. ** SECURITY CLEARANCE IS REQUIRED: TS/SCI w/ POLYGRAPH BEFORE CONSIDERATION** ... is contingent upon contract award. Qualifications: + Twelve (12) years' experience as an IT Engineer in programs and contracts of similar scope, type and… more
    COMSO, Inc (09/02/25)
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  • Sr. System Admin, IT Engineer

    TekSynap (Washington, DC)
    …+ Must successfully obtain a Public Trust **Overview** We are seeking a Sr. Systems Admin, IT Engineer III to join our team supporting Joint Service Provider ... years of experience in providing patching and vulnerability management and other security services + Experienced in Systems Administration of a complex network… more
    TekSynap (10/16/25)
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  • IT Security Specialist III

    Gama-1 Technologies (Silver Spring, MD)
    Summary GAMA-1 Technologies, LLC seeks an experienced IT Security Specialist III to strengthen program efficiency, effectiveness, and consistency through ... security authorization package documentation. + Develop and maintain sound IT security policies, procedures, templates, and checklists for assessments. +… more
    Gama-1 Technologies (10/08/25)
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  • Systems Engineer III - Pipeline…

    COMSO, Inc (Fort Meade, MD)
    Systems Engineer III - PIPELINE (TS/SCI w/ Polygraph)...years of relevant experience. + Experience as a systems engineer on one or more IT platforms is ... allocation and tracking throughout the development cycle to ensure supportability for security certification. + The Senior Systems Engineer shall also be… more
    COMSO, Inc (09/02/25)
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  • Process Control Systems Engineer III

    Washington Suburban Sanitary Commission (WSSC) (Laurel, MD)
    Position Information Functional TitleProcess Control Systems Engineer III Recruitment Category TypeStandard Functional CategoryEngineering & Construction ... Position LocationLaurel Position Summary Information General Summary TheProcess Control Systems Engineer III performs a variety of professional, technical, and… more
    Washington Suburban Sanitary Commission (WSSC) (10/11/25)
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  • Network Engineer III - Pipeline…

    COMSO, Inc (Fort Meade, MD)
    Network Engineer III - PIPELINE (TS/SCI w/ Polygraph) FORT MEADE, MD (http://maps.google.com/maps?q=FORT+MEADE+MD+USA+20755) Description COMSO, Inc. is a ... mission with confidence and efficiency. Our staff brings knowledgeable IT systems expertise, software development proficiency, innovative learning solutions for… more
    COMSO, Inc (10/21/25)
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  • Systems Engineer III

    Competitive Range Solutions, LLC (Fort Meade, MD)
    …in a collaborative, congenial environment. We are seeking an experienced Systems Engineer III to analyze functional business requirements, develop system ... Competitive Range partners with the government to plan and deploy complex, IT -enabled, and mission-essential capabilities. Our goal is to help you develop and… more
    Competitive Range Solutions, LLC (08/07/25)
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  • Customer Engineer III

    Google (Washington, DC)
    Customer Engineer III , Infrastructure Modernization, SLED, Public Sector _corporate_fare_ Google _place_ Reston, VA, USA; Washington DC, DC, USA **Advanced** ... migrating applications and services to cloud platforms. + Experience with security concepts such as encryption, identity management, access control, attack vectors,… more
    Google (10/28/25)
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  • Marine Mechanical Engineer III

    Leidos (Baltimore, MD)
    …with quality and integrity. We have an opening for a Senior Marine Mechanical Engineer to support the USCG Surface Force Logistics Center (SFLC). The mission of SFLC ... verbal and written communication skills. Preferred Qualifications + Active Secret Security clearance. + Familiarity with USCG, ABS, and/or commercial ship design… more
    Leidos (10/11/25)
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  • Nissc III Pursuit

    SAIC (Washington, DC)
    … + Logistics + Network Engineer + Program Analyst + Quality Assurance Engineer + Security Administrator + Specialty and Logistics Engineering + Software ... INTEGRATED TACTICAL WARNING/ATTACK ASSESSMENT (NCMC-ITW/AA) AND SPACE SUPPORT CONTRACT III (NISSC III ).** **Please note that this... + Systems Administrator + Systems Architect + Systems Engineer + Systems Integration Engineer + Technical… more
    SAIC (08/07/25)
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  • Lifecycle Quality Analyst III - Scientific…

    Gama-1 Technologies (Silver Spring, MD)
    Summary GAMA-1 Technologies, LLC seeks an experienced Lifecycle Quality Analyst III - Scientific Applications to ensure quality across the full lifecycle of our ... activities may change at any time with or without notice. Information Security and Confidentiality Obligations + Ensure adherence to organizational information … more
    Gama-1 Technologies (10/25/25)
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  • Maintenance Technician III

    Marriott (Landover, MD)
    **Additional Information** Chief Engineer **Job Number** 25155293 **Job Category** Engineering & Facilities **Location** Courtyard by Marriott New Carrollton ... to train and mentor other engineers as necessary. Display ability to perform Engineer on Duty responsibilities, including readings and rounds. Follow all company and… more
    Marriott (09/25/25)
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  • IT Fielding Engineer - Staff

    Amentum (Fort Meade, MD)
    Security , & Intel space? If so, look no further. Amentum is seeking an IT Fielding Engineer to join our team of passionate individuals in Warrenton, VA. In ... transformative change. **Responsibilities:** The duties and responsibilities of the IT Fielding Engineer include, but are not...certs include - CCNA Security , GISCP, GSEC, Security + CE, SSCP o Level III certs… more
    Amentum (10/03/25)
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  • Information Systems Security

    Amentum (Fort Meade, MD)
    …space? If so, look no further. Amentum is seeking a **Principal Information Systems Security Engineer ** to join our team of passionate individuals in **Fort ... of new products and processes. **Responsibilities:** The **Senior Information Systems Security Engineer (ISSE)** shall deliver and lead threat-informed… more
    Amentum (10/23/25)
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  • Endpoint Security as a Service (ESS)…

    Leidos (Washington, DC)
    **Description** **Leidos is seeking a skilled and driven Endpoint Security as a Service (ESS) Engineer and Administrator to join our team at the Washington Navy ... Yard - where innovation meets mission.** **What You'll Do** As an ESS Engineer and Administrator, you won't just maintain systems - you'll _elevate_ them. You'll be… more
    Leidos (10/03/25)
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  • Consulting Systems Engineer

    World Wide Technology (Washington, DC)
    …to form a high-performance team? Come join WWT today! We are looking for a Cyber Security Customer Solutions Engineer to join our team. Why should you join the ... team? As a Cyber Security Customer Solutions Engineer (CSE), you will...Security Specialty + DoD 8570/8140 compliance certifications (IAT III or IAM II/ III ) strongly desired +… more
    World Wide Technology (09/09/25)
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  • Systems Engineer

    ManTech (Annapolis Junction, MD)
    MANTECH seeks a motivated, career and customer-oriented **Systems Engineer III ** to join our team in **Annapolis Junction, Maryland** . ManTech is currently ... seeking Systems Engineer III to join our team at...Annapolis Junction, MD. We are seeking a Senior Systems Engineer who is a seasoned IT professional… more
    ManTech (08/20/25)
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  • Systems Engineer SME - Exchange Messaging…

    General Dynamics Information Technology (Washington, DC)
    …**Required Experience** : 17+ years + **Required Technical Skills** : DoD 8140/8570 IAT III compliance + ** Security Clearance Level** : Active Top Secret + ... Obtain:** Top Secret/SCI **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Complex Systems,Microsoft Windows Server,Systems… more
    General Dynamics Information Technology (10/06/25)
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  • Software Engineer / Architect (Multiple…

    Noblis (Washington, DC)
    Responsibilities We are seeking a highly skilled and experienced **Software Architect/ Engineer ** to support the FAA's **Broadband NAS Architecture and Terminal ... to meet specific operational or business needs. In contrast, the Software Architect/ Engineer role maintains a wider focus, concentrating on the design and… more
    Noblis (09/02/25)
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