• Senior Cybersecurity Engineer

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior ** **Cyber Security Engineer ** to join our team in the **DC, Maryland, and Virginia (DMV) ... area** . In this role you will contribute to and execute the design , development, and implementation of the NOSC's portion of the enterprise email security program,… more
    ManTech (05/20/25)
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  • Senior System Engineer (C)

    SimIS Inc. (Dahlgren, VA)
    design /engineering, combat system computer program development, combat system certification , combat system simulation engineering, combat system operations and ... win as a team). SimIS Inc seeks a System Engineer III to provide combat system simulation support to...will provide system level requirements analysis, facility and system design , network design , market/trade studies and analysis,… more
    SimIS Inc. (08/07/25)
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  • Remote Senior Software Engineer

    Watershed Security (Norfolk, VA)
    JOB DESCRIPTION Watershed Security is seeking a skilled Software Engineer to design , develop, and maintain critical enhancements for the Public Safety Systems ... management (eg Subversion, GIT) + Support the overall database design and architecture of supported systems, ensuring compliance and...Development, and Test and Evaluation. + IAT Level 2 certification . + US Citizen with an active DoD Secret… more
    Watershed Security (06/27/25)
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  • Senior Security Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated and customer-focused ** Senior Security Engineer ** to join our team in **Chantilly, VA** . In this role, you will help design , ... TCP/IP networking, 802.1x, and core network security principles + IAT Level II certification (GSEC, Security+, SSCP, or CCNA-Security), or ability to obtain within 6… more
    ManTech (08/08/25)
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  • Senior Security Engineer

    ManTech (Chantilly, VA)
    Mantech seeks a motivated and customer-focused ** Senior Security Engineer ** to join our team in **Chantilly, VA** . In this role, you will help design , ... TCP/IP networking, 802.1x, and core network security principles . IAT Level II certification (GSEC, Security+, SSCP, or CCNA-Security), or ability to obtain within 6… more
    ManTech (08/08/25)
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  • Microsoft Endpoint Configuration Manager (MECM)…

    Amentum (Warrenton, VA)
    …voice, video, and data, global communications network that facilitates collaboration among senior leaders and key staff. The Lone Wolf program boasts a professional ... change. **Responsibilities:** The duties and responsibilities of the Systems Engineer MECM include, but are not limited to, the...are not limited to, the following: + Architect and design scalable solutions to support the dynamic and growing… more
    Amentum (06/27/25)
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  • Senior Telecommunications Engineer

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior Telecommunications Engineering** to join our team in **DC, Maryland, and Virginia (DMV) area** . ... In this role you will design or configure voice, video, and data communications systems....+ 8570 Compliant certifications (IAM III/IAT III) and CCNA certification + Hands-on experience with Cisco routing, switching, and… more
    ManTech (05/22/25)
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  • Automation Integration Engineer

    SAIC (Arlington, VA)
    …+ Certifications in cloud platforms and AI/ML (eg, AWS ML, Google Cloud ML Engineer Certification ). + Proven experience with COTS AI/ML platforms and tools. + ... are embarking on a large initiative to lead the design and operate integrated Enterprise IT solutions. That deliver...Information Systems Security Professional (CISSP) Certification . + CEET Certification . + Python certifications.… more
    SAIC (08/07/25)
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  • Senior Software Engineer

    Lockheed Martin (Herndon, VA)
    …experience/combined education\. \- At least 5 years of technical experience as a Software Engineer in an Agile environment with proficiency with one or more of the ... Java, C\+\+, C\#\. \- The candidate will obtain a customer approved security certification within given time constraints identified in 6 months offer letter\. The… more
    Lockheed Martin (08/13/25)
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  • Senior Data Engineer (Databricks Pro…

    Infinitive Inc (Ashburn, VA)
    …"Best Places to Work." Job Summary: We are seeking a highly skilled Data Engineer with extensive experience in Databricks on AWS or Azure to join our dynamic ... in leveraging Databricks to drive data initiatives. Key Responsibilities: + Design , develop, and implement data architectures and solutions on Databricks in… more
    Infinitive Inc (08/07/25)
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