• Sr. Software Engineer Stf - Clearance…

    Lockheed Martin (Hanover, MD)
    …payment\! code\-extrefer WHAT WE'RE DOING Lockheed Martin, Rotary Mission Systems Cyber & Intelligence invites you to step up to one of today's most daunting ... Here, you'll work with cybersecurity experts on the forefront of threat protection and proactive prevention\. In this fast\-paced, real\-world environment, you'll… more
    Lockheed Martin (12/11/25)
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  • Software Engineer

    Lockheed Martin (Hanover, MD)
    **Description:** **WHAT WE'RE DOING** Lockheed Martin, Rotary Mission Systems Cyber & Intelligence invites you to step up to one of today's most daunting challenges: ... Here, you'll work with cybersecurity experts on the forefront of threat protection and proactive prevention\. In this fast\-paced, real\-world environment, you'll… more
    Lockheed Martin (11/22/25)
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  • Modernization Cyber Network Packet/Protocol…

    Lockheed Martin (Hanover, MD)
    …We Are:** Are you passionate about turning raw packet captures into actionable threat intelligence ? Do you thrive on building custom protocol dissectors and ... / Protocol Analyst to join Lockheed Martin Cyber & Intelligence \. * Provide end‑to‑end lifecycle analysis services that advance...PCAP streams, extract features, and feed ML models for threat classification\. * Data‑Flow Management - Engineer more
    Lockheed Martin (11/15/25)
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  • Sr. Cyber Defense Architect

    DarkStar Intelligence LLC (Fort Meade, MD)
    …detection logic tied directly to attacker behavior, not generic signatures. Threat Hunting + Perform proactive, hypothesis-driven hunts across enterprise telemetry. ... forwarders. + Develop high-fidelity SPL queries, dashboards, correlation searches, and threat detections. + Normalize logs for consistent detection across OS,… more
    DarkStar Intelligence LLC (11/06/25)
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  • Modernization Accelerator: 2025 Hiring Alert…

    Lockheed Martin (Hanover, MD)
    **Description:** **What We're Doing:** Lockheed Martin, Cyber & Intelligence invites you to step up to one of today's most daunting challenges: the use of advanced ... Here, you'll work with cybersecurity experts on the forefront of threat protection and proactive prevention\. In this fast\-paced, real\-world environment, you'll… more
    Lockheed Martin (09/25/25)
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  • Staff Solution Consultant

    Trellix (Annapolis, MD)
    …Orchestrator (ePO), Data Loss Prevention (DLP), Endpoint Detection and Response (EDR), Threat Intelligence Exchange (TIE), and Data Exchange Layer (DXL). + ... an extensive partner ecosystem, we accelerate technology innovation through artificial intelligence , automation, and analytics to empower over 53,000 customers with… more
    Trellix (11/14/25)
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  • Product Owner (Hybrid)

    Huntington Ingalls Industries (Columbia, MD)
    …within the cybersecurity domain (eg, Security Operations Center (SOC), Cyber Threat Intelligence , Network Defense, Incident Response). + Proven ability ... understand the workflows, data challenges, and desired outcomes of cyber analysts, threat hunters, and mission commanders. + Engage Product Owners (POs): Conduct… more
    Huntington Ingalls Industries (10/22/25)
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  • ISSE Senior - with TS/SCI Poly

    Amentum (Columbia, MD)
    …mission-critical projects that make a direct impact on the Nation's security and intelligence mission. As the Senior ISSE on a dynamic team, you will perform ... its content. **Requirements:** * Fourteen (14) years of IA System Architect and Engineer (IASAE) experience, to include recent experience within the last five years,… more
    Amentum (10/14/25)
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  • Information System Security Engineers

    Artera Technologies (Annapolis Junction, MD)
    …environments. General Qualifications: + 14 years of IA System Architect and Engineer (IASAE) experience, to include recent experience within the last five years, ... applying security risks assessment methodology to system development, including threat model development, vulnerability assessments, and resulting security risk… more
    Artera Technologies (12/02/25)
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  • ISSE

    SAIC (Fort Meade, MD)
    …TS/SCI with polygraph clearance. + Fourteen years of IA System Architect and Engineer (IASAE) experience, to include recent experience within the last five years, ... applying security risks assessment methodology to system development, including threat model development, vulnerability assessments, and resulting security risk… more
    SAIC (12/04/25)
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