• Unified Communications Engineer - Senior

    Amentum (Fort Meade, MD)
    …domains * Specialize in UC technologies such as Cisco Unified Communications Manager (CUCM), Cisco Unified Computing Systems, Cisco Unified Border Element, Cisco ... Expressway, and Cisco Meeting Server * Design and manage VQ Conference Manager or other conference management tools * Advise the UC, Network, and Systems engineering… more
    Amentum (09/30/25)
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  • Information Systems Security Officer

    ManTech (Lothian, MD)
    …information systems​ + Possess a DoD Approved Baseline Certification as Information Assurance Manager Level II in accordance with DoD 8570.01-M. (ie, CompTIA ... Benchmarks + Implementing operating systems and network devices security configuration in accordance with Defense Information Systems Agency (DISA) approved… more
    ManTech (09/27/25)
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  • System Administrator

    Synergy ECP (Columbia, MD)
    …or any other protected class. Synergy ECP is looking for a Deputy Program Manager for a contract located in Columbia, MD Clearance Required: TS/SCI w/ Polygraph + ... troubleshooting and maintenance of IT systems Yes/No + Provide configuration management, implementation, and sustainment of compliance with applicable system… more
    Synergy ECP (07/23/25)
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  • Delegated Authorizing Official Representative…

    Acclaim Technical Services (Annapolis Junction, MD)
    …assistance to ensure Cybersecurity functions are included in the configuration management process. Interact with customers, Information Technology (IT) staff, ... experience as an IT Risk Assessor, System Security Engineer, Information Systems Security Manager or DAO in programs and contracts of similar scope, type and… more
    Acclaim Technical Services (07/04/25)
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  • Senior Information System Security Officer (ISSO)

    Leidos (Annapolis Junction, MD)
    …for processing multiple types of information. + Assist with the Configuration Management for information system security software, hardware, and firmware. + ... systems. + Provide support to the Information System Security Manager (ISSM) for maintaining the appropriate operational IA posture...integration programs. + DoD 8570 compliance with IAT Level II or higher. + DoD 8570 compliance with IAM… more
    Leidos (09/06/25)
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  • Microsoft Defender Specialist - Active TS/SCI…

    ENS Solutions (College Park, MD)
    …assist with deployment of complex architectures based on Microsoft Intune, Endpoint manager , and 365 Defender center. In addition to implementing the Microsoft ... This position will deploy complex architectures based on Microsoft Intune, Endpoint manager , and 365 Defender center, coordinating efforts to test and verify… more
    ENS Solutions (09/27/25)
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  • Splunk Engineer - Active TS/SCI Required

    ENS Solutions (College Park, MD)
    …and integrate it with other state-of-the-art tools like HBSS, Enterprise Security Manager (ESM), Network Security Manager (NSM), NetFlow, and/or Intrusion ... Experience with Splunk performing systems administration, including performing installation, configuration , monitoring system performance and availability, upgrades, and troubleshooting… more
    ENS Solutions (09/27/25)
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  • Principal Linux DevOps Engineer

    Northrop Grumman (Annapolis Junction, MD)
    …the system including installing, upgrading/patching, monitoring, problem resolution, and configuration management. + Provide backup and recovery services, manage ... standalone computers as directed by the Information Systems Security Manager (ISSM). + Prepare security documentation for input to...+ Must have a current DoD 8570 IAT Level II , or higher, certification (example: Security+ CE); maintaining the… more
    Northrop Grumman (09/25/25)
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  • Data Center Engineer

    Leidos (Bethesda, MD)
    …can thrive, keep reading!** Leidos is looking to fill a Data Center Manager /Engineer position to support the National Media Exploitation Center (NMEC). This role ... affect mission-essential services Basic Qualifications + Experience managing hardware configuration baselines + Experience with Data Center Strategy, Planning, and… more
    Leidos (09/10/25)
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  • Principal Linux Systems Administrator - Polygraph

    Northrop Grumman (Linthicum Heights, MD)
    …the system including installing, upgrading/patching, monitoring, problem resolution, and configuration management. + Provide backup and recovery services, manage ... networked and standalone computers as directed by the Information Systems Security Manager (ISSM). + Prepare security documentation for input to Computer Security. +… more
    Northrop Grumman (08/20/25)
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