• Merck & Co. (Rockville, MD)
    Job Description Job Description: - We are seeking a motivated and skilled Zero Trust Security Engineer with a background in SASE solution with Zscaler. As a Zero ... Trust Security Engineer , you will assist in designing,...implementation of Zero Trust strategies, including End point, Network security , cloud configuration, intrusion detection and prevention… more
    HireLifeScience (10/28/25)
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  • Zscaler (Washington, DC)
    …to help them achieve their specific security goals. We are looking for a sales engineer who is able to discern where a customer is on their security maturity ... their current project plans and organizational needs. We're looking for an experienced Sales Engineer to join our Sales Engineering team. This is a remote… more
    DirectEmployers Association (10/30/25)
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  • Red River (Washington, DC)
    …Active DoD Secret clearance required. + 5 years of experience in cyber engineering (eg, incident detection , incident response, forensic), with proven experience ... Red River Technology is actively seeking a dedicated and highly skilled Cybersecurity Engineer to join our team in supporting a mission-critical program for the… more
    DirectEmployers Association (10/07/25)
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  • Arup (Washington, DC)
    …conformance with the agreed strategy + Assist with development of fire alarm, detection , and fire suppression systems design documents + Assist senior engineers on ... Bachelor's Degree in Fire Protection, Mechanical, Chemical or Civil Engineering + Professional demeanor + Excellent written and verbal...keeping costs low. These benefits provide health and welfare security for you as well as paid time off… more
    DirectEmployers Association (10/29/25)
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  • Security Engineer - Detection

    Meta (Washington, DC)
    …build on top of hyper-scale data pipelines. **Required Skills:** Security Engineer - Detection Engineering , Surface Coverage Responsibilities: 1. Lead ... **Summary:** Meta Security is looking for a Security Engineer with experience in threat modeling,...years of experience in Detection and Response Engineering or similar Security Engineering more
    Meta (10/31/25)
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  • Security Engineer -Surface Coverage,…

    Meta (Washington, DC)
    security requirements and use cases. **Required Skills:** Security Engineer -Surface Coverage, Detection Engineering Responsibilities: 1. Design, ... **Summary:** We are seeking a Security Engineer who specializes in designing...Qualifications: 12. Experience in Detection & Response Engineering or similar Security Engineering more
    Meta (10/09/25)
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  • Detection Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Fort Belvoir, VA)
    Detection Engineer The Opportunity: Are you looking for an opportunity to share your experience in data to support the mitigation of threats to information ... systems to safeguard our nation? As a systems security and network security engineer ,...audiences, including senior management. + Implement infrastructure and cyber security controls, including enhanced detection and vulnerability… more
    BOOZ, ALLEN & HAMILTON, INC. (10/11/25)
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  • Security Engineer II, Threat…

    Amazon (Arlington, VA)
    …multiple security disciplines, including digital forensics, threat intelligence, threat detection engineering , security automation, red teaming, and ... Amazon Security is looking for an experienced Security Engineer who is excited by the...you will work alongside a team of world class security practitioners and develop novel threat detection more
    Amazon (10/14/25)
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  • Security Operations Engineer

    The US Pharmacopeial Convention (USP) (Rockville, MD)
    …create an inclusive and collaborative work environment. **Brief Job Overview** The Security Operations Engineer safeguards USP enterprise systems and data to ... tools to promote engaged, collaborative, and results-driven work environments. **The Security Operations Engineer ** has the following responsibilities: * Direct… more
    The US Pharmacopeial Convention (USP) (09/02/25)
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  • Information Systems Security

    Amentum (Fort Meade, MD)
    …space? If so, look no further. Amentum is seeking a **Principal Information Systems Security Engineer ** to join our team of passionate individuals in **Fort ... of new products and processes. **Responsibilities:** The **Senior Information Systems Security Engineer (ISSE)** shall deliver and lead threat-informed… more
    Amentum (10/23/25)
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  • Security Systems Engineer 2…

    M. C. Dean (District Of Columbia, DC)
    …leaders in electrical, engineering , and cybersecurity industries. We are seeking a ** Security Systems Engineer 2** to join our Security and Electronic ... team that designs, engineers, integrates, operates and maintains electronic security services to include intrusion detection , access...physical security and IT systems. As a ** Security Systems Engineer 2** you will work… more
    M. C. Dean (11/01/25)
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  • Senior SaaS Security Engineer

    CoStar Realty Information, Inc. (Arlington, VA)
    Senior SaaS Security Engineer Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate ... we provide an invaluable edge in real estate. We're hiring a **Senior SaaS Security Engineer ** to help us evolve our corporate environment to enable our… more
    CoStar Realty Information, Inc. (11/04/25)
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  • Staff Cloud Security Engineer

    Warner Bros. Discovery (Silver Spring, MD)
    …or Silver Spring office. **Your New Role** **:** We are seeking a Cloud Security Engineer with expertise in cloud security architecture, configuration, and ... Engineering Responsibilities** **:** + Design, deploy, and maintain security measures to safeguard our cloud infrastructures across AWS,...of 7 years of experience working as a Cloud Security Engineer or a similar role. +… more
    Warner Bros. Discovery (08/29/25)
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  • IT Security Engineer III

    Gama-1 Technologies (Washington, DC)
    Summary GAMA-1 Technologies, LLC seeks an experienced IT Security Engineer III on upcoming work to support the design, implementation, and continuous improvement ... equivalent work experience). + 4-8 years of of progressive experience in security engineering or cybersecurity operations within enterprise or federal… more
    Gama-1 Technologies (10/24/25)
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  • Information Systems Security

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    Information Systems Security Engineer (ISSE) Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) *ACS Description Athenix Solutions ... in the Annapolis Junction, MD area. The Information Systems Security Engineer (ISSE) shall perform, or review,...completeness and compliance of its content + Apply system security engineering expertise in one or more… more
    Athenix Solutions Group, LLC (08/08/25)
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  • Information Systems Security

    Synergy ECP (Annapolis Junction, MD)
    Information Systems Security Engineer (ISSE) Level 2 Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) Description The Information ... Systems Security ...of such activities. + Knowledge of Firewalls, IDS/IPS, intrusion detection , VLANS, routing and other network security more
    Synergy ECP (09/18/25)
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  • Security Engineer

    CACI International (College Park, MD)
    Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... We are looking for a proactive and experienced Technical Security Engineer to join our cybersecurity team....ideal candidate will have a strong background in system security , threat detection , and network defense, with… more
    CACI International (09/10/25)
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  • Security Engineer

    Eliassen Group (Washington, DC)
    ** Security Engineer ** **Anywhere** **Type:** Contract **Category:** Security **Industry:** Healthcare **Workplace Type:** Remote **Reference ID:** JN ... **100% Remote** We are seeking a skilled and proactive Security Engineer to join our team. This...field. + 3+ years of experience in cybersecurity or security engineering roles. + Hands-on experience with… more
    Eliassen Group (10/21/25)
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  • Cyber Security Engineer (SME)

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for Cyber Security Engineer SME in our **National Security Sector's (NSS) Cyber & Analytics ... Business Area (CABA)** . Our talented team is at the forefront in Security Engineering , Computer Network Operations (CNO), Mission Software, Analytical Methods… more
    Leidos (10/30/25)
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  • Security Engineer Investigator,…

    Meta (Washington, DC)
    …or equivalent experience 8. 2+ years of experience in Detection & Response Engineering , Insider Threat, or a similar Security Engineering role 9. ... user data, intellectual property theft, and leaks of sensitive information.We are seeking Security Engineer to join the investigative team. This role involves… more
    Meta (10/30/25)
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