• Senior Defensive Security Engineer

    Silvus Technologies (Los Angeles, CA)
    …a fulfilling career._ THE OPPORTUNITY Silvus is seeking a **_Senior Defensive Security Engineer - Embedded Systems_** who will report to the Director of Software ... Linux security features, including iptables, netfilter, and auditd for intrusion detection and prevention. + Conduct security assessments and audits of Linux-based… more
    Silvus Technologies (01/05/26)
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  • Senior Systems Engineer

    RTX Corporation (Woburn, MA)
    …that create a safer, more secure world. The RMD team is looking for a ** Senior S** **ystems Engineer ** to support the Missile Defense Sensors (MDS) department. ... + Electronic Protection, signal processing, applied mathematics + Hypersonic threat defense + Tracking, discrimination, search, and battle manager interfaces… more
    RTX Corporation (12/27/25)
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  • Senior Software Engineer - Security

    Microsoft Corporation (Redmond, WA)
    …that automate those same tools for security defenders. We are looking for a Senior Software Engineer - Security interested in building AI capabilities that ... patterns - Research the latest attack techniques used by internal red teams and external threat actors - Contribute to red team tools for use by both human operators… more
    Microsoft Corporation (12/11/25)
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  • Senior Cybersecurity Malware Reverse…

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior Cybersecurity Malware Reverse Engineer ** to join our team in the **DC, Maryland, and ... contain and mitigate incidents. You will research cyber-attacks, malware, and threat actors to determine potential impact and develop remediation guidance; validate,… more
    ManTech (11/14/25)
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  • Senior Security Engineer - Security…

    Intuit (Charlotte, NC)
    …understanding of AI technologies and their application in enhancing security operations, threat detection , and incident response. Intuit provides a competitive ... **Overview** We are seeking an experienced Senior Security Engineer to join our...bash, powershell, and python. + Experience performing analysis and detection engineering using Endpoint Detection and Response… more
    Intuit (10/21/25)
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  • Senior Cybersecurity Engineer

    American Tower (Cary, NC)
    …to least privilege principles. + Utilize Microsoft Security Suite tools for threat detection , investigation, and response across on-premises and cloud ... **The Team** We are seeking a Senior Cybersecurity Engineer to join American Tower's Information Security team. The team protects the confidentiality, integrity,… more
    American Tower (12/17/25)
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  • Senior RF Engineer

    Integration Innovation, Inc. (i3) (Washington, DC)
    …advancing electronic warfare (EW) through RDT&E of current and future technologies. The RF Engineer will design RF subsystems for threat simulators, as well as ... Overview i3 has an exciting opportunity for a RF Engineer to support the Naval Research Laboratory, Tactical Electronic...verify RF and mixed signal subsystem in seekers for threat simulators. + Support verification efforts for RF, analog,… more
    Integration Innovation, Inc. (i3) (11/18/25)
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  • Senior Azure / Palo Alto Engineer

    Eliassen Group (Cary, NC)
    …* Own all efforts across the security platform, including working with threat detection tools, response tools, and various Microsoft-centric security suite ... ** Senior Azure / Palo Alto Engineer (FULL TIME)** **Cary, NC** **Type:** Permanent **Category:** Security **Industry:** Communications **Reference ID:** JN… more
    Eliassen Group (01/07/26)
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  • Senior Security Engineer

    Unum Group (Dunwoody, GA)
    …is changing, and we're excited about what's next. Join us. **General Summary:** Senior Security Engineer Join a team where your expertise shapes enterprise-wide ... security strategy. We're seeking a Senior Security Engineer to lead the design...SSL, X.509) + TCP/IP and networking (LAN/WAN/Wireless) + Intrusion Detection and Prevention products + Incident Response Management +… more
    Unum Group (01/01/26)
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  • Senior Mechanical Engineer

    BAE Systems (Nashua, NH)
    …site, the Countermeasure & Electromagnetic Attack Solutions team provides next-generation threat detection and countermeasure solutions that provide unparalleled ... **Job Description** BAE Systems is seeking a Senior Mechanical Engineer to join our...state sick leave. Employees may participate in the company recognition program to receive monetary or non-monetary recognition more
    BAE Systems (12/18/25)
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