• Systems Engineer 4

    M. C. Dean (Vienna, VA)
    …in electrical, engineering, and cybersecurity industries. We are seeking a **System Engineer 4** to join our **Security and Electronic Systems (SES)** business Unit. ... interfacing, integration, and testing of specific components of complex hardware/ software systems to include requirements elicitation, analysis and functional… more
    M. C. Dean (12/30/25)
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  • Network Engineer - Senior

    Oneida Technical Solutions (Fort Belvoir, VA)
    …activities such as, installation of new modified hardware, operating systems and software applications ensuring compliance with Information Assurance ( IA) ... communications between Fort Belvoir and offsite Government facilities, implementing/maintaining software and application configuration management and configuration… more
    Oneida Technical Solutions (10/10/25)
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  • Principal Cyber Security Engineer

    ManTech (Chantilly, VA)
    software products such as firewalls, IPS, anti-virus solutions, application firewalls, high availability solutions, network management systems, and virtual ... **MANTECH** seeks a motivated, career and customer-oriented **Principal Cyber Security Engineer ** to join our team in **Chantilly, VA.** This role supports the… more
    ManTech (12/13/25)
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  • Senior Cyber Security Engineer

    ManTech (Chantilly, VA)
    software products such as firewalls, IPS, antivirus tools, application firewalls, high-availability solutions, network management systems, and virtualized ... **MANTECH** seeks a motivated, career and customer-oriented **Senior Cyber Security Engineer ** to join our team in **Chantilly, VA.** This role supports a… more
    ManTech (12/13/25)
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  • Senior Principal Cyber Security Engineer

    ManTech (Chantilly, VA)
    software products such as firewalls, IPS, Anti-Virus solutions, application firewalls, high availability solutions, network management systems, and virtual ... **MANTECH** seeks a motivated, career and customer-oriented **Senior Principal Cyber Security Engineer ** to join our team in **Chantilly, VA.** This role supports… more
    ManTech (12/13/25)
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  • Desktop Systems Engineer - TS/SCI

    General Dynamics Information Technology (Sterling, VA)
    …today is safe and tomorrow is smarter. Our work depends on a Systems Engineer joining our team to support Government activities in Annapolis Junction, MD or ... and customer-centric environment in delivering Desktop Engineering Services. As a Systems Engineer supporting the Government, you will be a part of a team… more
    General Dynamics Information Technology (11/26/25)
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  • AECC - Network Engineer

    IBM (Herndon, VA)
    …partner ecosystem and our robust technology platforms across the IBM portfolio; including Software and Red Hat. Curiosity and a constant quest for knowledge serve as ... experience. **Your role and responsibilities** This position is for a Network Engineer supporting the Army Edge Computing Capability (AECC) project that ALTESS is… more
    IBM (12/10/25)
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  • Corporate Enterprise Network Engineer

    TekSynap (Fort Belvoir, VA)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** The Senior Corporate Enterprise Network Engineer performs a variety of network engineering task including ... current and anticipated network equipment; COTS 10 Gigabit Ethernet WAN and associated software and hardware equipment + Coordinate with the Task Order PM, COTRs and… more
    TekSynap (12/05/25)
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  • Lead Systems Engineer

    ManTech (Chantilly, VA)
    …field and at least 7 years of experience in information technology, leveraging software applications and tools to meet customer requirements. (2 years of ... is seeking a motivated, career and customer-oriented Lead Systems Engineer to join our team in Chantilly, VA. This...and resolve complex issues across hardware, firmware, OS, and application layers, often requiring deep-dive root cause analysis. +… more
    ManTech (12/17/25)
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  • Data Engineer

    ManTech (Chantilly, VA)
    …discipline and five (5) years of relevant experience in information technology, leveraging software applications and tools to meet customer requirements. + In ... ManTech seeks a motivated, career and customer-oriented **Data Engineer ** to join our team in **Chantilly, VA.**...(7) years of relevant experience in information technology, leveraging software applications and tools to meet customer… more
    ManTech (12/03/25)
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