• Information Systems Security

    Sealing Technologies (Columbia, MD)
    …Position Overview: Sealing Technologies, a Parsons Company, is seeking an Information Systems Security Engineer with experience in Department of Defense (DoD) IT ... initiated DADMS and DITPR-DoD additions and renewals as needed. + Maintain security compliance for network applications and software, including responding to… more
    Sealing Technologies (11/20/25)
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  • Senior Configuration Change Management Services…

    Koniag Government Services (San Antonio, TX)
    …Government Services company, is seeking a Senior Configuration Change Management Services ( Cyber Network Security Engineer , Lead) to support KDS and our ... with a primary focus on maintaining and enhancing cybersecurity across its global network of military hospitals, medical clinics, and dental clinics. + Serves as the… more
    Koniag Government Services (10/18/25)
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  • Cyber Security Engineer - Illumio…

    NANA Regional Corporation (Mcconnell AFB, KS)
    The Cyber Security Engineer - Illumio SME provides technical implementation, support, and training services for Illumio on NIPR and SIPR networks . Plans and ... implements security measures to protect computer systems, networks , and data from loss and service interruptions. Analyzes... for security issues. Collaborates with the security team to perform tests and find network more
    NANA Regional Corporation (11/08/25)
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  • Senior Information Systems Security

    GovCIO (Alexandria, VA)
    …in areas like cloud architecture, virtualization, DevSecOps pipelines, workplace productivity solutions, networks and network security , and ICAM solutions. + ... **Overview** GovCIO is currently hiring a **Senior** **Information Systems Security Engineer ** for a program with the US Coast Guard. This position will be… more
    GovCIO (11/26/25)
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  • Senior Infrastructure Security

    NVIDIA (Santa Clara, CA)
    …within our on-premise and cloud network infrastructures + Performing security audits/threat models/Risk assessments for networks + Participate in ACL ... NVIDIA is looking for a Sr Infrastructure Security Engineer who will design and...security solutions that protect our cloud and on-prem network infrastructure, support advanced workload scalability, and align with… more
    NVIDIA (10/31/25)
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  • Cyber Security Engineer NSS Tools

    CACI International (St. Louis, MO)
    …requirement) + Bachelor's Degree and five (5) years of technical experience in Network Security with large-scale enterprise/global networks in high-paced, ... Cyber Security Engineer NSS Tools Job Category:...and customer leadership to research, analyze, and implement enterprise-wide network security solutions/capabilities/enhancements to support customer business/mission… more
    CACI International (11/14/25)
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  • Principal Information Security

    Mastercard (O'Fallon, MO)
    …and governments realize their greatest potential._ **Title and Summary** Principal Information Security Engineer ( Security Product Owner) Who is Mastercard? ... secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that… more
    Mastercard (10/23/25)
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  • Lead, Information Systems Security

    L3Harris (Greenville, TX)
    …in the interest of national security . Job Title: Lead, Information Systems Security Engineer Job Code: 31728 Job Location: Greenville, Texas Schedule: 9/80 ... to the architecture, design, development, evaluation and integration of systems and networks to maintain system security . Works closely with Government customers… more
    L3Harris (12/06/25)
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  • Information Systems Security

    BAE Systems (Sterling, VA)
    …senior staff. + Knowledge of the complex network environments involving shared networks and multiple security enclaves. + Possess the ability to bridge the ... be available based on position level and/or job specifics. **Information Systems Security Engineer (Senior)- ISSE** **115935BR** EEO Career Site Equal… more
    BAE Systems (11/21/25)
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  • Cyber Security Engineer

    Two95 International Inc. (Buffalo, NY)
    security advice and guidance based on prior experience + Implement network security policies, application security , access control and corporate ... mitigate emerging threats + Design, build, implement and support security systems + Monitor network traffic for...A minimum of three years working as a Cyber Security Engineer + Three years working experience… more
    Two95 International Inc. (12/08/25)
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