• Palo Alto Networks (Reston, VA)
    …This includes automation, architecture, performance, observability, troubleshooting, security , and reliability. Our Infrastructure Platform stack includes ... and resilient, collaborating closely with developers, researchers, data scientists, and security experts Develop expertise in new technologies and rapidly integrate… more
    Upward (07/07/25)
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  • DOT, OFFICE OF THE SECRETARY (Washington, DC)
    …Operating Administrations and DOT leadership. Duties Help The Supervisory Electronics Engineer : Incumbent coordinates the development of Departmental positions on ... DRUG TEST : This position has been determined to be a critical safety/ security position as defined in the Department of Transportation (DOT) Order, DOT 3910.1D… more
    Upward (07/28/25)
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  • Physical Security Engineer

    M. C. Dean (Chantilly, VA)
    …client outcomes, improving lives, and changing the world for the better. We are seeking a ** Physical Security Engineer 4 ** to join our ** Security ... role in supporting the design, installation, integration, and maintenance of Enterprise-level physical security systems for both ongoing and upcoming projects.… more
    M. C. Dean (06/17/25)
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  • Network Engineer 4 - Washington

    M. C. Dean (District Of Columbia, DC)
    …leaders in electrical, engineering, and cybersecurity industries. We are seeking a **Network Engineer 4 ** to join our ** Security and Electronic Systems ... local and commercial customers across high-growth markets. Responsibilities The Network Engineer 4 is responsible for the design, implementation, configuration,… more
    M. C. Dean (07/15/25)
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  • SOC Support Engineer III, AWS SOC…

    Amazon (Herndon, VA)
    …Operations Center (SOC) Support Engineer works across systems and services to provide security response for logical and physical domains in support of AWS ... security , customers, and partners. The SOC Support Engineer analyzes and responds to security alerts...through systems and web applications in order to drive security issues across the physical and the… more
    Amazon (07/18/25)
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  • Systems Engineer 4

    M. C. Dean (Falls Church, VA)
    …technical leaders in electrical, engineering, and cybersecurity industries. We are seeking a **Systems Engineer 4 ** able to work with a dynamic team of system ... entire technical program team and to end-customer stakeholders. Responsibilities As a Systems Engineer 4 , you will work to diagnose and solve complex… more
    M. C. Dean (07/18/25)
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  • Senior Security Engineer , AWS…

    Amazon (Herndon, VA)
    …Web Services (AWS) Security is looking for a passionate and innovative Sr. Security Engineer for the AWS Vulnerability Management team. At AWS, security ... and each other to identify better solutions and take on new challenges. As a Sr. Security Engineer in AWS Vulnerability Management, you will work on a team of … more
    Amazon (06/03/25)
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  • Systems Engineer 4

    M. C. Dean (Vienna, VA)
    …leaders in electrical, engineering, and cybersecurity industries. We are seeking a **System Engineer 4 ** to join our ** Security and Electronic Systems ... experience is required with the provision of SE services for physical security systems and IT solutions. + Experience eliciting requirements, conducting… more
    M. C. Dean (07/15/25)
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  • Physical Security System…

    M. C. Dean (Chantilly, VA)
    …outcomes, improving lives, and changing the world for the better. We are seeking a ** Physical Security System Administrator 4 ** to join our ** Security ... will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and...across high-growth markets. As a System Administrator for our Physical Security Systems, you will be responsible… more
    M. C. Dean (07/15/25)
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  • Information System Security Engineer

    Assertive Professionals (Chantilly, VA)
    Information System Security Engineer (ISSE) About the Organization Established in 2015,AssertiveProfessionals(AP), is anEconomically Disadvantaged Woman Owned ... Polygraph Timeline Pipeline Description Assertive Professionalsis seeking anInformation System Security Engineer (ISSE) with Poygraph supporting ourNational … more
    Assertive Professionals (07/10/25)
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  • Process Improvement Engineer /Specialist…

    Amentum (Springfield, VA)
    Amentum is seeking a **Process Improvement Engineer /Specialist - Level 4 ** to support the National Geospatial-Intelligence Agency (NGA) and Office of Security ... improvement initiatives. + Shall ensure Process Improvement team members provide timely security support to Personnel Security 's internal and external tasking's,… more
    Amentum (07/18/25)
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  • Electrical Engineer 4

    M. C. Dean (Vienna, VA)
    …project size, scope and complexity, there is a need to hire an **Electrical Engineer 4 ** for the Critical Infrastructure Solutions (CIS) Business Unit. The ... Building Intelligence . We design, build, operate, and maintain cyber- physical solutions for the nation's most mission-critical facilities, secure...**Electrical Engineer 4 ** will serve as a Subject… more
    M. C. Dean (07/15/25)
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  • Information Systems Security

    CACI International (Chantilly, VA)
    Information Systems Security Engineer - ISSE Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... **The Opportunity:** CACI is searching for an Information Systems Security Engineer (ISSE) to support a worldwide...IA team members, other security disciplines (industrial security , physical security , special programs… more
    CACI International (07/02/25)
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  • Senior Systems Development Engineer

    Amazon (Arlington, VA)
    …variety of areas including cloud, devices, retail, entertainment, healthcare, operations, and physical stores Inclusive Team Culture In Amazon Security , it's in ... of the following locations: Arlington, VA, USA The Amazon Security Enterprise Protection team builds tools and services for...Amazon. We are looking for a Senior Systems Development Engineer who is excited about designing and building solutions… more
    Amazon (07/18/25)
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  • Systems Engineer 4

    M. C. Dean (Vienna, VA)
    …improving lives, and changing the world for the better. We are seeking a **Systems Engineer 4 ** to join our ** Security and Electronic Systems (SES)** ... at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems; and deliver… more
    M. C. Dean (07/15/25)
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  • Security Engineer

    ManTech (Herndon, VA)
    ManTech seeks a motivated, career and customer-oriented ** Security Engineer ** to join our team in **Herndon, VA.** We are searching for a highly skilled ** ... Security Engineer ** to design, implement, and maintain...Bachelor's degree in Cybersecurity, Computer Science, Information Systems OR 4 + years of additional equivalent experience in a related… more
    ManTech (05/07/25)
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  • Security Engineer

    ManTech (Herndon, VA)
    ManTech seeks a motivated, career and customer-oriented ** Security Engineer ** to join our team in **Herndon, VA.** The ** Security Engineer ** will design, ... strong technical foundation in cybersecurity, a deep understanding of federal security frameworks, and a proactive approach to protecting mission-critical systems.… more
    ManTech (05/07/25)
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  • Cyber Security Detections Engineer

    McIntire Solutions (Springfield, VA)
    Security Detections Engineer Seeking a motivated, career and customer-oriented Cyber Security Engineer , Senior to join our team in Springfield, VA, area. ... of current COTS Cybersecurity technologies. Familiar with MITRE ATT&CK Framework Security Clearance Requirements: * TS/SCI w/Poly Physical Requirements: *… more
    McIntire Solutions (05/29/25)
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  • Security Engineer , AWS…

    Amazon (Arlington, VA)
    Description Amazon is seeking a Security Engineer to join the AVM (AWS Vulnerability Management) organization. Our organization is accountable for the end-to-end ... build solutions that keep our customers safe. As a security engineer , you will help define and...areas including cloud, devices, retail, entertainment, healthcare, operations, and physical stores. Inclusive Team Culture In Amazon Security more
    Amazon (07/12/25)
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  • Senior Network Security Engineer

    CoStar Realty Information, Inc. (Arlington, VA)
    Senior Network Security Engineer Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate ... real estate. We are looking for a Senior Network Security Engineer to improve our information ...(including SD-WAN, Wi-Fi, route, switch, and firewall), highly scaled physical colocation data centers with route, switch, firewall, LTM,… more
    CoStar Realty Information, Inc. (07/03/25)
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