• IT Systems Administrator

    BAE Systems (Stafford, VA)
    …and virtual Microsoft and Linux servers + Install updates and patches to operating systems and command applications for the physical servers and workstations + ... **Job Description** BAE Systems is seeking a highly skilled and adaptable...include: + Provide information system test, modification, installation, implementation, security , and documentation to meet the evolving system requirements… more
    BAE Systems (12/24/25)
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  • Systems Engineer (Linux/Cloud) Expert

    BAE Systems (Sterling, VA)
    …provides engineering, integration and sustainment support for critical military platforms and systems . Intelligence & Security provides services and products to ... **Job Description** BAE Systems , a top-ten prime contractor to the US...to lead the world in defense technologies and national security services. We offer flexible work environment to support… more
    BAE Systems (10/31/25)
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  • Security Specialist

    BAE Systems (Sterling, VA)
    …of facility accreditation documentation. Serves as Alternate COMSEC custodian. Assist Physical Security Officer (PSO) and Information System Security ... **Job Description** The Security Specialist works under the direction of the...as skills, education, and experience. Employee Benefits: At BAE Systems , we support our employees in all aspects of… more
    BAE Systems (10/31/25)
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  • Systems Engineer

    TekSynap (VA)
    …implementing security compliance, and supporting disaster recovery and high-availability systems . **Overview** We are seeking a Systems Engineer to join ... & Qualifications** **RESPONSIBILITIES** + Provision, operate, install/configure, and maintain systems hardware, software, and related infrastructure, with a focus on… more
    TekSynap (11/15/25)
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  • Information System Security Eng (ISSE) III

    Global Resource Solutions (Arlington, VA)
    …and ensures that the requirements are effectively integrated into information systems through purposeful security architecting, design, development, and ... systems . The ISSE employs best practices when implementing security requirements within an information system including software engineering methodologies,… more
    Global Resource Solutions (12/19/25)
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  • Security Administration Assistant

    Three Saints Bay (Norfolk, VA)
    …+ Experience in applying conventional fact-finding, analytical, and problem-solving methods. Security experience with security systems administration, ... physical design to meet system storage requirements for security programs. + Support the install and test new...job-related experience in a Security setting. + Security experience security systems administration… more
    Three Saints Bay (12/04/25)
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  • Systems Administrator

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    ** Systems Administrator** **Category:** Infrastructure/Cloud **Main location:** United States, Virginia, Arlington **Position ID:** J0925-2115 **Employment Type:** ... Full Time **Position Description:** CGI Federal has an exciting opportunity for a Systems Administrator within our Intel sector advancing the national security … more
    CGI Technologies and Solutions, Inc. (12/31/25)
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  • Principal Systems Engineer

    V2X (Springfield, VA)
    …: + Certified Information Security Manager (CISM); or + Certified Information Systems Security Professional (CISSP); or + CompTIA Security +; or ... Overview Working across the globe, V2X builds smart solutions designed to integrate physical and digital infrastructure from base to battlefield. We bring 120 years… more
    V2X (11/25/25)
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  • Systems Administrator II Generalist Sr…

    V2X (Springfield, VA)
    …+; or + GIAC Global Industrial Cybersecurity Professional (GICSP); or + Systems Security Certified Practitioner (SSCP) Desired Qualifications: + Strongly desired ... processing environments which must adhere to US Government Information Assurance and Security standards such as the Defense Information Systems Agency (DISA)… more
    V2X (11/15/25)
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  • Senior Systems Administrator

    TekSynap (VA)
    … Security Essentials Certification (GSEC) + Certified Network Defender (CND) + Systems Security Certified Practitioner (SSCP) + One of the following Google ... + Ensures the stable operation of the in-house computer software systems and network connections. This includes planning, developing, installing, configuring,… more
    TekSynap (11/15/25)
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