• Information Systems Security Officer (ISSO)…

    Amentum (Columbia, MD)
    …information system or program * Provide support to the information System Security Manager (ISSM) for maintaining the appropriate operational Cybersecurity ... security requirements for processing classified information. * Perform vulnerability /risk assessment analysis to support security authorization. * Provide… more
    Amentum (09/04/25)
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  • Information Systems Security Officer III…

    COMSO, Inc (Fort Meade, MD)
    …information system or program + Provide support to the Information System Security Manager (ISSM) for maintaining the appropriate operational Cybersecurity ... system. + Evaluate security solutions to ensure they meet security requirements for processing classified information. Perform vulnerability /risk assessment… more
    COMSO, Inc (09/02/25)
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  • IT Security Specialist II

    Amcor (WI)
    …on all matters of security and works at the direction of the IT Security Manager and collaboratively with others to detect and respond to information ... LinkedIn I Glassdoor I Facebook I YouTube **Job Description** **About the role** The Security Specialist II is responsible for system health and maintenance of core … more
    Amcor (08/30/25)
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  • Information Systems Security Engineer…

    CACI International (Hanscom AFB, MA)
    …RMF & ISSO experience. + Extensive experience in the use of Xacta 360 IA Manager to create System Security Plans (SSP). + Working knowledge of Intelligence ... Information Systems Security Engineer (ISSE) Job Category: Information Technology Time...Guides (STIGs), Secure Content Automation Protocol (SCAP), Evaluate-STIG, ACAS/Nessus Vulnerability and Compliance Scanning tools. + Air Force Intelligence… more
    CACI International (08/14/25)
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  • Information Systems Security Officer 3…

    Amentum (Columbia, MD)
    …information system or program. + Provide support to the information System Security Manager (ISSM) for maintaining the appropriate operational Cybersecurity ... security requirements for processing classified information. + Perform vulnerability /risk assessment analysis to support security authorization. + Provide… more
    Amentum (08/13/25)
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  • Mid/Sr Information System Security Officer…

    Belay Technologies (Annapolis Junction, MD)
    … posture for information systems. + Provide support to the Information System Security Manager (ISSM) for maintaining the appropriate operational IA posture for ... and a finalist in 2021! Belay Technologies is seeking a Mid/Sr Information Systems Security Officer (ISSO). The selected candidate will act as an ISSO for a large… more
    Belay Technologies (08/07/25)
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  • Staff Site Reliability Engineer-Federal,…

    Zscaler (VA)
    …experience for enterprise users. As the operator of the world's largest security cloud, Zscaler accelerates digital transformation so enterprises can be more agile, ... Zscaler. Our Engineering team built the world's largest cloud security platform from the ground up, and we keep...to join our Government Cloud team. Reporting to the Manager , Site Reliability Engineering, this is an onsite role… more
    Zscaler (10/09/25)
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  • IT Systems & Cybersecurity Compliance…

    Robert Half Technology (Toledo, OH)
    security events, and monitor system performance. * Conduct vulnerability assessments and implement remediation strategies to address potential security ... Description We are looking for an experienced IT Systems & Cybersecurity Compliance Manager to lead and manage cybersecurity initiatives for our organization in the… more
    Robert Half Technology (10/28/25)
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  • Senior Network Engineer (Onsite)

    RTX Corporation (Largo, FL)
    …maintaining a VoIP solution utilizing Cisco Call Manager . + Support security staff in compliance and vulnerability audits of network systems, implementing ... Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is… more
    RTX Corporation (10/29/25)
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  • COMSEC Manager (TS Clearance Required,…

    Deloitte (Arlington, VA)
    …secure success. Work You'll Do + Responsible for performing as information systems security engineer (ISSE) + Providing operation services to design the security ... of the platform, scoped applications, and system interfaces, and implement security standards, prepare security accreditation documentation, test security more
    Deloitte (10/18/25)
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