• Principal Network Systems Engineer

    Saliense Consulting (Arlington, VA)
    …of the full benefits package. Saliense is now hiring a Senior Technical Consultant (Principal Network Systems Engineer) to join our team in support of our team ... eligible to obtain a Top Secret clearance. The Principal Network Systems Engineer will be responsible for...performance and capacity of an enterprise server environment Required Certifications and Clearance: + IAM Level II certification… more
    Saliense Consulting (05/03/25)
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  • Systems Administrator

    General Dynamics Information Technology (Bluemont, VA)
    …maintain integrity and configure network components along with implementing operating systems enhancements to improve reliability and performance * Perform ... **Job Family:** Systems Administration **Skills:** EMC Storage Area Network (SAN) Administration,Unix System Administration,Windows System Administration… more
    General Dynamics Information Technology (04/19/25)
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  • System / Network Engineer Senior

    Parsons Corporation (Herndon, VA)
    …Active Directory configuration and support + Hardware and Operating System troubleshooting + Proficiency in network planning, engineering, and architecture. ... determine system needs. + Develop and document systems administration standard operating procedures. + Maintain...+ Comply with organization systems administration standard operating procedures. + Implement and enforce local network… more
    Parsons Corporation (04/29/25)
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  • Cyber Analyst II

    Leidos (Chantilly, VA)
    …Professional (CISSP) or comparable. **Favorable if you have:** + Understanding of network protocols, operating systems , and cybersecurity threats (eg, ... critical systems and sensitive data. + Monitor network traffic, system logs, and security alerts..., applications, and networks. + Support security accreditation and certification processes. + Validate system configurations and… more
    Leidos (04/09/25)
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  • Network and Computer Systems…

    Intelligent Waves (Charlottesville, VA)
    …languages including Bash, Ansible, or YAML + 3+ years experience with Linux Operating Systems and command-line interfaces + 1+ year experience with Amazon ... Intelligent Waves is seeking a highly skilled and results-driven ** Network and Computer Systems Administrator** to support...Services, containers + 1+ year experience with the Windows Operating System and Active Directory + Ability… more
    Intelligent Waves (05/02/25)
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  • Information Assurance Cyber Lead (ISSO)

    CGI Technologies and Solutions, Inc. (Newport News, VA)
    …including SIEM, IDS/IPS, firewalls, and endpoint protection - Strong understanding of network protocols, operating systems , and secure coding practices ... the ability to effectively interact with technical and non-technical stakeholders - Relevant certifications such as IAT / IAM III certification - CISSP, CISM,… more
    CGI Technologies and Solutions, Inc. (03/15/25)
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  • Senior Cyber Incident Detection and Response…

    ManTech (Herndon, VA)
    …endpoint detection and response (EDR) tools, and firewalls. + Strong understanding of network protocols, operating systems , and security architectures. + ... study (or equivalent experience). + One of the following relevant certifications : Certified Information Systems Security Professional (CISSP), Certified Incident… more
    ManTech (03/04/25)
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  • Senior Network Engineering Lead - Remote

    Ryder System (Richmond, VA)
    …planning, assessment, development, and implementation. Responsible for providing support for network architecture and operation of cloud platform operating on ... Demonstrated skills in configuration management, data management, information management, network security, IT architecture, infrastructure design, systems … more
    Ryder System (02/11/25)
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  • Integrated Training Systems Network…

    HII (Virginia Beach, VA)
    …a Security+ certification (or equivalent/IAT II or higher) and Cisco Network /Security certifications can give you an edge. * Familiarity with Virtual ... Strong understanding of key networking protocols (TCP/IP, UDP, Multicast, Spanning Tree), operating systems (IOS XE, Linux, Windows), and IPS/IDS technologies. *… more
    HII (04/18/25)
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  • Network Enterprise System Team Lead

    Leidos (Lorton, VA)
    …is looking for an experienced **Enterprise Network Architect** to serve as the ** Network Enterprise System Team Lead** on a fast-paced program with the Air ... in security management (eg, CISSP, CISM, COMPTIA Security+) + Advanced networking certifications (eg, CCNP, CCIE, CompTIA Network +) + Experience with cloud… more
    Leidos (05/01/25)
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