• Principal Cyber Security Systems Engineer

    ManTech (Chantilly, VA)
    MANTECH seeks a motivated, career-driven **Principal Cyber Security Systems Engineer** to join our team in **Chantilly, VA** . This role offers an exciting ... work closely with cross-functional teams to ensure secure, scalable, and high-performing systems . You will help design, implement, and maintain secure and scalable … more
    ManTech (08/29/25)
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  • Senior Host Based Security System (HBSS)…

    CACI International (VA)
    …McAfee ePolicy Orchestrator (ePO) 5.3\5.9 server, where you will provide advanced administration and support for Enterprise computing systems . You will ... You will also create custom Firewall policies and work closely with Information Systems Security Manager (ISSM) and Information System Security Officers (ISSOs)… more
    CACI International (09/13/25)
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  • DevOps Cloud Engineer

    System One (Alexandria, VA)
    …solutions. A successful candidate will have experience with installation, configuration, administration , support, and maintenance of cloud-based systems and ... experienced DevOps Cloud Network Engineer to work on cloud-based systems with a mission operations team. The team is...Cloud Network Engineer will take a leadership role in system changes and improvements; working directly with government and… more
    System One (09/27/25)
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  • Network/ System Administrator III

    Global Resource Solutions (Arlington, VA)
    …FTP, & SSL + Maintain file servers, Firewalls, network access, Security Monitoring Systems and system documentation as required + Interface with local customers ... R2/2012 R2 Server, Microsoft Exchange Server 2003/2010, Microsoft Windows 7/10 operating systems (OS) administration and associated hardware + Working knowledge… more
    Global Resource Solutions (09/26/25)
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  • Systems Engineer 2

    M. C. Dean (Falls Church, VA)
    …telecommunications, life safety, automation and controls, audiovisual, and IT systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient, secure, ... innovative power and technology solutions through engineering expertise and smart systems integration. **Why Join Us?** Our people are passionate about engineering… more
    M. C. Dean (09/09/25)
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  • Senior System Administrator

    RTX Corporation (Springfield, VA)
    …are eligible for a security clearance. + Minimum Security+ DoD 8570 certification. + System administration across Linux systems . + Experience in the ... create a safer, more secure world. Raytheon seeks a Systems Administrator to join a high-performing team at the...its national security strategy. This is for an on-site system administrator sustaining and maintaining a VM-based data … more
    RTX Corporation (09/26/25)
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  • PACS / Radiology Information Systems…

    Childrens Hospital of The King's Daughters (Norfolk, VA)
    …integration of organizational image archival solutions including day-to-day support of archival systems , administration of systems , and project oversight for ... Information System (RIS), Picture Archival & Communication System (PACS) and related systems . Accountable for...Archival & Communication System (PACS) and related systems . Accountable for the day-to-day operations of the PACS/RIS… more
    Childrens Hospital of The King's Daughters (07/24/25)
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  • Ground Systems R&D Engineer

    Sciolex Corporation (Chantilly, VA)
    …that surpasses the epitome of excellence. Our core services include systems engineering technical advice, technical support, and administrative assistance. ... care. Responsibilities We are looking for an innovative Ground Systems R&D Engineer that will provide SETA support for...SETA contractors. In this role, you will actively support system level architecture analysis and evaluation, and specific … more
    Sciolex Corporation (07/10/25)
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  • Quality Assurance Manager

    Imagine One Technology & Management (Norfolk, VA)
    …and industry best practices. + IT Infrastructure Support - hosted environment operations. + System Administration - sys admin , help desk support, trouble ... design, architecture, performance tuning, SQL scripting, database consolidation, database migration, system backups and database admin . + Application Test and… more
    Imagine One Technology & Management (09/26/25)
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  • Mission Support Administrator - Full Performance

    Patriot Group International, Inc (Chantilly, VA)
    … situations + Deep knowledge of Agency and IC administrative processes and systems + Proficient in internal admin support tools and Microsoft Office Suite ... (E2E) workflow processes, resolving cross-functional issues, and providing comprehensive administrative support to programs, projects, or functional areas. The work… more
    Patriot Group International, Inc (09/30/25)
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