• Washington Metropolitan Area Transit Authority (Alexandria, VA)
    …for Engineering and serves as the lead Information System Security Engineer (ISSE), responsible for designing and implementing secure architectures across ... and four (4) years of experience as a cybersecurity engineer or Information System Security Engineer...systems including software engineering methodologies; system and security engineering principles; secure design, secure more
    DirectEmployers Association (11/05/25)
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  • Zscaler (Mclean, VA)
    …speed and agility with a cloud-first strategy. We're looking for an experienced Staff Software Engineer to join our IT Cloud Engineering team. **This role ... our customers can be more agile, efficient, resilient, and secure . Our cloud native Zero Trust Exchange platform protects...vision and passion to our team of cloud architects, software engineers, security experts, and more who… more
    DirectEmployers Association (10/30/25)
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  • Zscaler (Mclean, VA)
    …countries. Bring your vision and passion to our team of cloud architects, software engineers, security experts, and more who are enabling organizations worldwide ... our customers can be more agile, efficient, resilient, and secure . Our cloud native Zero Trust Exchange platform protects...cybersecurity. Our Engineering team built the world's largest cloud security platform from the ground up, and we keep… more
    DirectEmployers Association (11/12/25)
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  • Zscaler (Washington, DC)
    …and agility with a cloud-first strategy. We are looking for a Staff Information Security Engineer who will operate as a vulnerability management engineer ... our customers can be more agile, efficient, resilient, and secure . Our cloud native Zero Trust Exchange platform protects...vision and passion to our team of cloud architects, software engineers, security experts, and more who… more
    DirectEmployers Association (10/11/25)
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  • Tyto Athene (Washington, DC)
    Engineer ** to support a federal government client's network and system security and engineering efforts. The Senior Network Engineer will be responsible ... hardware, and software relevant to the network + Support a secure and trusted network environment with access to information and communication systems operated… more
    DirectEmployers Association (11/15/25)
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  • Zscaler (Washington, DC)
    …Stand Out (Preferred Qualifications)** + CEH (Certified Ethical Hacker), CSSP (Certified Secure Software Professional), Security + or other relevant ... our customers can be more agile, efficient, resilient, and secure . Our cloud native Zero Trust Exchange platform protects...security goals. We are looking for a sales engineer who is able to discern where a customer… more
    DirectEmployers Association (10/30/25)
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  • Red River (Washington, DC)
    …actively seeking a dedicated and highly skilled Senior Network & Systems Engineer with deep expertise in Cisco ACI, virtualization platforms, and enterprise storage ... + Implement route leaking and multi-tenant configurations to support secure inter-tenant communication. + Manage spine-leaf architecture, including vPC… more
    DirectEmployers Association (10/16/25)
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  • ABBTECH Professional Resources, Inc. (Chantilly, VA)
    **Systems Engineer - Expert** **Location- Chantilly, Va** **Clearance- TS/SCI w/ FSP** **Salary- 185k-195k/yr** _The above salary range represents the range expected ... infrastructure** , including cloud services, network access, virtual applications, and secure computing environments across **multi-cloud platforms** . You'll be a… more
    DirectEmployers Association (10/15/25)
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  • AeroVironment (Centreville, VA)
    …continues monitoring, vulnerability risk assessments, Assured File Transfers procedures, hardware/ software configuration management, and other security policies ... **Worker Type** Regular **Job Description** **Summary** The Information Systems Security Manager (ISSM) provides information systems security support for DoD and… more
    DirectEmployers Association (10/11/25)
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  • AeroVironment (Manassas, VA)
    …and internationally and involves working closely with the Business Development team to secure new and follow-on orders in AV's market space. Additionally, the role ... Experience)_** + US Citizenship required with the ability to obtain US government security clearance + 5+ years relevant/related experience + 3+ years of Field… more
    DirectEmployers Association (11/01/25)
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  • Security Engineer - Secure

    Sedgwick (Alexandria, VA)
    …Place to Work(R) Fortune Best Workplaces in Financial Services & Insurance Security Engineer - Secure Software Development Security Engineer ... infrastructure as code. Skilled in leveraging Snyk's developer-first tools to maintain secure codebases, enforce security policies, and ensure compliance with… more
    Sedgwick (09/10/25)
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  • Security Software Engineer

    SpaceX (Washington, DC)
    Security Software Engineer (Starshield) Washington, DC Apply SpaceX was founded under the belief that a future where humanity is out exploring the stars is ... the ultimate goal of enabling human life on Mars. SECURITY SOFTWARE ENGINEER (STARSHIELD) Starshield...cryptography + Network security + Operating system security + Secure /authenticated boot + Incident response… more
    SpaceX (10/29/25)
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  • Software Development Engineer II,…

    Amazon (Arlington, VA)
    …. We build innovative technologies at massive scale to help keep AWS and our customers secure . As a software development engineer on this team you will ... Security SecDevOps is a team of world-class software development engineers responsible for shaping the future of...developer, a back end developer, or a full stack engineer - our team is growing and we have… more
    Amazon (11/13/25)
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  • Secure Wireless Engineer

    General Dynamics Information Technology (Springfield, VA)
    …Responsible for evaluating current network security systems. HOW A CYBER WIRELESS SECURITY ENGINEER WILL MAKE AN IMPACT + Serves as the local expert ... from threats. Deliver solutions to complex problems as a Secure Wireless Engineer at GDIT. Here, you'll...Management Network + Build, patch, and manage CSfC approved secure End User Device (EUD) configurations, software ,… more
    General Dynamics Information Technology (10/18/25)
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  • Software Development Engineer , AWS…

    Amazon (Arlington, VA)
    Security Detective Tooling (PSDT) team is looking for a Software Development Engineer who has a strong passion for security -at-scale. In this role, you ... will develop systems and tools that identify security issues before they can reach customers. You will...builders across AWS to ensure that AWS products are secure . The mission of this team within AWS PSDT… more
    Amazon (11/13/25)
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  • Senior Software Engineer

    Coinbase (Washington, DC)
    … organization at Coinbase is seeking to hire an experienced Software Engineer to design, implement, and deploy baseline security solutions to improve the ... product managers, and security engineers to embed security best practices throughout the software development...you'll be doing:* * Design, implement and deploy baseline security controls to secure all of Coinbase… more
    Coinbase (11/07/25)
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  • Asp.net Software Engineer

    TEKsystems (Quantico, VA)
    …produced and instructions and security levels are correct. Develop secure code, error handling, software system testing, validation procedures, programming, ... developers on the development team. Participate in the development of software user manuals. * Translate security requirements into application design… more
    TEKsystems (11/11/25)
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  • Software Engineer Sr Advisor…

    General Dynamics Information Technology (Fairfax, VA)
    …8 + years of related experience **US Citizenship Required:** Yes **Job Description:** Software Engineer Sr Advisor Deliver simple solutions to complex problems ... as a Software Engineer Sr Advisor at GDIT. Here,...engineer , you will guide a high-performing team building secure , resilient, and scalable systems that support critical intelligence… more
    General Dynamics Information Technology (10/21/25)
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  • Principal/Sr. Principal Cyber Software Test…

    Northrop Grumman (Chantilly, VA)
    …global security environments, Northrop Grumman brings informed insights and software - secure technology to enable strategic planning. We're looking for ... career. We are looking for you to join our team as a **Principal** **Cyber Software Test Engineer ** and **Sr. Principal** **Cyber Software Test Engineer more
    Northrop Grumman (11/01/25)
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  • Principal Cyber Software Engineer

    Northrop Grumman (Mclean, VA)
    Software Engineer will develop, maintain, and enhance complex and secure software systems based upon documented requirements. This person will be ... is seeking a talented engineer who resolves software problem reports, utilizes secure software...This role offers an exciting opportunity to influence the security posture of our software systems while… more
    Northrop Grumman (10/26/25)
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