• System Administrator

    CACI International (Annapolis Junction, MD)
    …to join our team and help maintain, troubleshoot, and optimize a wide variety of IT systems . We are hiring a seasoned System Administrator - Level 3 to provide ... + Lead implementation, configuration, troubleshooting, and maintenance of complex IT systems + Manage day-to-day operations, system monitoring, and performance… more
    CACI International (10/30/25)
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  • Cybersecurity Assurance Specialist

    TekSynap (Washington, DC)
    Certification (GAIC) Security Essentials Certification (GSEC) + Certified Network Defender (CND) + Systems Security Certified Practitioner (SSCP) + ... of networks and network components. + Familiarity with security tools and systems such as eMASS, VMS, and DIACAP. + Proven experience completing a full RMF… more
    TekSynap (09/16/25)
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  • System Administrator

    Koniag Government Services (Washington, DC)
    …Demonstrated experience and abilities administering network , Web and communication system , including LAN and WAN systems . + Demonstrated experience ... LLC,** a Koniag Government Services company, is seeking a System Administrator with a Secret Clearance to support **ATS**... Network Engineering + Minimum of Microsoft Certified Systems Engineer (MCSE) certification or related experience… more
    Koniag Government Services (08/13/25)
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  • System Administrator

    Parsons Corporation (Colorado Springs, CO)
    …wide area networks (WANs), network segments, intranets, and other data communication systems . The Network / System Administrator will help architect, ... (GICSP), GIAC Security Essentials (GSEC), CompTIA Security+ (Security+), Certified Network Defender (CND), or Systems Security Certified Practitioner… more
    Parsons Corporation (08/15/25)
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  • Network Engineer 3 (Cable Support)

    Synergy ECP (Annapolis Junction, MD)
    Network Engineer 3 (Cable Support) Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) Description Synergy ECP, a platform company with ... industries. Our capabilities are focused on software engineering, cybersecurity, system engineering and IT services. Providing these services, Synergy ECP,… more
    Synergy ECP (09/18/25)
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  • Information Systems Engineer Analyst…

    Lockheed Martin (Orlando, FL)
    …You Will Be Doing** Joining the Lockheed Martin Autonomic Logistics Information System \(ALIS\)/ Operational Data Integrated Network \(ODIN\) team immediately ... and virtual machines\) **Desired Skills:** \- Previous Autonomic Logistics Information System \(ALIS\), Operational Data Integrated Network \(ODIN\) experience,… more
    Lockheed Martin (11/01/25)
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  • Senior Information Systems Security…

    Parsons Corporation (Colorado Springs, CO)
    …and procedures such as: Ports Protocols and Services Management (PPSM) worksheets, system and network diagrams / descriptions, and Standard Operating Procedures ... help. Our team is looking for a **Senior Information Systems Security Officer (ISSO)** . In this role you...will get to focus on the cybersecurity aspects of system design to deal with cyber-related disruptions, minimizing misuse… more
    Parsons Corporation (10/11/25)
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  • Cyber Threat Hunt Analyst​

    Leidos (Ashburn, VA)
    …and Advanced PenetrationTester + GWEB - Web Application Defender + GNFA - Network ForensicAnalyst + GMON - Continuous Monitoring Certification + GCTI - ... intrusion detection and protective security services to CBP information systems including local area networks/wide area networks (LAN/WAN), commercial Internet… more
    Leidos (11/01/25)
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  • Information Systems Security Officer (ISSO)

    CACI International (Columbia, MD)
    …+ Support security authorization activities in compliance with NSA/CSS Information System Certification and Accreditation Process (NISCAP) and DoD Information ... None * * * **The Opportunity:** The Information Security System Officer (ISSO) position within the Network ...of those changes. + Prepare and review documentation including System Security Plans, Risk Assessment Reports, Certification more
    CACI International (09/06/25)
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  • Ambulatory Practice Coder/Auditor Network

    WMCHealth (Valhalla, NY)
    Ambulatory Practice Coder/Auditor Network - ON-SITE Company: NorthEast Provider Solutions Inc. City/State: Valhalla, NY Category: Clerical/Administrative Support ... Terminology (CPT) and Health Care Financing Administration Common Procedures Coding System (HCPCS) and identifying opportunities for improvement as well as assuring… more
    WMCHealth (11/01/25)
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