• Lead Insfrastructure Engineer

    BAE Systems (Mclean, VA)
    systems . **Required Education, Experience, & Skills** Bachelors in Computer Science or related filed. 5-10 years expreience managing large enterprises. ... Experience managing Tier 2 and 3 support. experience in Systems Administration, Engineering, Networks, Cyber, Cloud (AWS/Azuzer/Google). **Preferred Education,… more
    BAE Systems (07/22/25)
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  • Sr. Systems Administrator TS/SCI with Poly…

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …capabilities. You will be responsible for managing and maintaining project computer systems , networks, and servers. In essence, your responsibilities ... and responsibilities:** * System Management: Installing, configuring, and maintaining operating systems (Windows, Linux, macOS), software, hardware, and network more
    CGI Technologies and Solutions, Inc. (08/01/25)
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  • Systems Engineer, AVEVA System Platform

    CyrusOne (Sterling, VA)
    The Systems Engineer, Industrial Automation, will be a core contributor to the performance and evolution of our AVEVA System Platform and UOC environments. This role ... requires expertise in maintaining industrial control systems , strong development experience in Visual Basic, and hands-on...+ Experience with MQTT, OPC UA/DA, Modbus, and industrial network protocols + SQL Server experience for queries and… more
    CyrusOne (07/23/25)
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  • Director, Financial Business Systems

    CoStar Realty Information, Inc. (Arlington, VA)
    …on the network access and vulnerability/security patching of the legacy systems + **Migration:** Working with other IT and FBS teams, supporting projects that ... are met, and supporting access management to legacy systems Qualifications: + Bachelor's degree in computer ...in the management, development and support of financial business systems in public/private cloud , client/server, midrange and/or… more
    CoStar Realty Information, Inc. (05/29/25)
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  • Systems Technician_TS/SCI with Polygraph

    General Dynamics Information Technology (Chantilly, VA)
    …manage security settings, and protocols + Participate in the administration of multiple critical network systems . + Must be able to track project studies, plans, ... SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Communication, Computer Hardware,Troubleshooting **Certifications:** CompTIA… more
    General Dynamics Information Technology (06/05/25)
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  • AV Systems Engineer

    General Dynamics Information Technology (Springfield, VA)
    …SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Engineering **Skills:** Audiovisual Systems ,Cisco Jabber,Cisco TelePresence,Cisco ... Yes **Job Description:** Deliver simple solutions to complex problems as an **AV Systems Engineer** at GDIT. Here, you'll tailor cutting-edge solutions to the unique… more
    General Dynamics Information Technology (06/25/25)
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  • Systems Technician_TS/SCI with Polygraph

    General Dynamics Information Technology (Chantilly, VA)
    …and work requests as they relate to maintenance of personal computers and related systems . + Installs, configures, and upgrades computer hardware and software. + ... (IA) Certification to be considered for employment; either CompTIA A+, CompTIA Network +, CompTIA Security+ CE, Systems Security Certified Practitioner (SSCP), OR… more
    General Dynamics Information Technology (06/08/25)
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  • Systems Engineer

    Huntington Ingalls Industries (Springfield, VA)
    …TS/SCI Level of Experience: Senior This opportunity resides with Warfare Systems (WS), a business group within HII's Mission Technologies division. Warfare ... Systems comprises cyber and mission IT; electronic warfare; and...cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely… more
    Huntington Ingalls Industries (07/25/25)
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  • Information Assurance Specialist

    Cambridge International Systems Inc (Norfolk, VA)
    …meet new and evolving security requirements. + Applies knowledge of IT Security and computer systems expertise in support of tasks relating to risk management, ... Information Assurance Services to NASA customers in support of network and information security systems . + Designs,...8570 IAM Level 1Certification such as CAP, Security+, CISM, Cloud +, GSLC, etc. required. + Bachelor's Degree (or higher)… more
    Cambridge International Systems Inc (06/06/25)
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  • Unix/Linux Administrator Lead

    Trace Systems Inc (Portsmouth, VA)
    …stage. Supporting the Operating System configuration and associated file systems , log files, processes, problem determination, problem resolution, software, ... hardware. Managing the daily activities of configuration and operation of business systems which may be mainframe, mini, or client/server based. Expert level… more
    Trace Systems Inc (05/16/25)
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