• Lead Information Security

    Lumen (Herndon, VA)
    …are at the forefront of today's cybersecurity current events. We are searching for a Security Research Engineer that has broad knowledge of threats, and a desire ... Lumen Threat Research team is looking for an experienced security analyst to identify, track, and summarize emerging threats...+ Windows and Linux skills desired + Linux scripting skills desired **Compensation** This information more
    Lumen (10/05/25)
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  • Lead Security Engineer

    JPMorgan Chase (Columbus, OH)
    … at one of the world's largest and most influential companies. As a Lead Security Engineer at JP Morgan Chase within the Cybersecurity & Technology Controls, you ... and enforce robust change management practices to ensure system integrity and security . + Show strong experience defining and implementing infrastructure as Code… more
    JPMorgan Chase (09/18/25)
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  • Information Systems Security

    KBR (Arlington, VA)
    Title: Information Systems Security Engineer ...or ES/QL) for analysis. * Apply STIGs, and various security mechanisms within Windows, Linux , and AWS ... national security and shape the future of space defense. + The Information Systems Security Engineer will directly support the Secretary of the Air Force… more
    KBR (09/13/25)
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  • Information System Security

    Amentum (Elkridge, MD)
    Security , & Intel space? If so, look no further. Amentum is seeking a ** Information System Security Engineer (ISSE)** to join our team of passionate ... intelligence mission. As a Cyber Systems Engineer / Information System Security Engineer (ISSE)...system environments (eg, SIPR, JWICS) * Working knowledge of Linux and Windows secure system configuration * Experience interacting… more
    Amentum (09/22/25)
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  • Senior Information Systems Security

    COLSA Corporation (Huntsville, AL)
    …A dvanced degree preferred . + Minimum of 10 or more years of experience in information security , cyber security , or a related field. + 10 + years ... SkillsRequired Experience Required Qualifications + Bachelor's degree in computer science, information technology, cyber security , engineering, or related field… more
    COLSA Corporation (10/04/25)
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  • Senior Information Assurance…

    General Dynamics - GDIT (San Diego, CA)
    …Citizenship Required: Yes Job Description: Transform technology into opportunity as a Senior Information Assurance (IA) Security Engineer with GDIT. A career ... At GDIT, people are our differentiator. Our work depends on a Senior IA Security Engineer who can lead Risk Management Framework (RMF) Authorization &… more
    General Dynamics - GDIT (09/29/25)
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  • (USA) Principal, Systems and Infrastructure…

    Walmart (Denver, CO)
    information systems, cybersecurity or related area and 3 years' experience leading information security or cybersecurity projects, We value candidates with a ... charge in transforming our infrastructure? As a Principal, Systems and Infrastructure Engineer at Walmart/VIZIO, you will play a pivotal role in designing, building,… more
    Walmart (09/25/25)
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  • Information Security Systems…

    KBR (Albuquerque, NM)
    Title: Information Security Systems Engineer ...+ * Java, Python, Ruby and/or C++ + * Linux Expertise (RedHat/RHEL or CentOS preferred) + * Dynamic ... security and shape the future of space defense. KBR seeks an Information Systems Security Engineer (ISSE) to serve as the Program Office's information more
    KBR (09/26/25)
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  • Edge Information Systems Security

    V2X (Springfield, VA)
    …challenges with integrity, respect, responsibility, and professionalism. We are hiring an Edge Information Systems Security Engineer (ISSE) - active TS/SCI ... ability to obtain and maintain a Counterintelligence (CI) Polygraph. The Edge Information System Security Engineer (ISSE) provides cybersecurity expertise… more
    V2X (09/09/25)
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  • Nessus Endpoint Security Engineer

    CACI International (St. Louis, MO)
    Nessus Endpoint Security Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of ... **CACI has an exciting opportunity for a Senior Endpoint Security Engineer to join our Transport &...and future capacity requirements. * Configure and install various security products utilizing Linux OS.** Work with… more
    CACI International (07/24/25)
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