• Senior Web Application Penetration Tester

    CoStar Realty Information, Inc. (Arlington, VA)
    Senior Web Application Penetration Tester Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real ... run-time + Utilize sustainable methods to automate finding feedback to generate developer work items and trigger re-scan when associated work items are closed… more
    CoStar Realty Information, Inc. (07/03/25)
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  • Product Architect

    CACI International (Ashburn, VA)
    …design patterns, and architecture as a software architect, tech lead, or a senior developer . + A bachelor's degree in computer science, software engineering, ... initiatives are aligned with future state + Designing solutions in a Multi-Tenant Cloud Architecture that will support legacy .NET, Java , and COTS client/server… more
    CACI International (08/08/25)
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  • Security Engineer, AWS Cross Domain Services…

    Amazon (Arlington, VA)
    …has been investing in cross domain services for a decade, pioneering, and shaping Cloud -CDS technology - then we welcome you to join us! This position requires that ... As a Security Engineer, you'll help your customers plan their successful cloud CDS journey. You'll solve complex, technical challenges, so your customers can… more
    Amazon (09/27/25)
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  • Product Architect

    CACI International (Ashburn, VA)
    …design patterns, and architecture as a software architect, tech lead, or a senior developer + A bachelor's degree in computer science, software engineering, ... a truly modern application that is new development and cloud native. You will work in a SecDevOps environment...Ashburn, VA 2-3 days per week. + Expertise in Java and associated frameworks such as Sprint/Spring boot, Kendo… more
    CACI International (08/08/25)
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  • Software Programmer 5

    GovCIO (Richmond, VA)
    **Overview** GovCIO is currently hiring for a Senior Full Stack Developer (Spring Boot + Angular) to lead a team of developers in an Agile environment and do ... design, development, testing, deployment, and post-release support in a cloud /microservices environment. This position is fully remote. **Responsibilities** Builds… more
    GovCIO (09/04/25)
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  • Campus - Technology Program Intern

    Fannie Mae (Reston, VA)
    …as well as contribute to creating and maintaining IT architecture, cloud -based systems , data infrastructure, data analytics platforms, and securing against ... cyber security threats . Our interns collaborate with senior staff to help implement modern technologies and maintain tools using industry standard best practices.… more
    Fannie Mae (08/27/25)
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  • Campus - Chief Security Office Program Intern

    Fannie Mae (Reston, VA)
    …as well as contribute to creating and maintaining IT architecture, cloud -based systems, data infrastructure, data analytics platforms, and securing against cyber ... security threats . Our interns collaborate with senior staff to help implement modern technologies and maintain...Jenkins, Gitlab, CICD pipeline) * AWS (Amazon Web Services) Developer Tools and Services (ex: EC2, Lambda, SNS, SQS)… more
    Fannie Mae (08/27/25)
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  • Lead Data Engineer

    ManTech (Chantilly, VA)
    …field. + Familiarity with data security and compliance frameworks (eg, NIST framework). + Cloud certifications such as AWS Certified Developer , Oracle Cloud ... in the analysis, design, implementation, and optimization of complex, enterprise-wide, cloud -based data migration solutions that align with mission goals and… more
    ManTech (09/11/25)
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  • Salesforce Engineer II

    PenFed Credit Union (Mclean, VA)
    …position will perform other duties as assigned. + With guidance of a senior staff member, develop software for break/fix and business requests by studying ... Ruby, Bash, or Perl. + Functional and/or OOP languages, ( Java , JavaScript, jQuery, ASP.NET, VB.NET, Classic ASP). + MS...Management Tools such as Ansible, Puppet or Chef. + Cloud based hosting solutions (AWS-EC2/ECS, Azure, Google Cloud… more
    PenFed Credit Union (09/19/25)
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  • Principal Data Engineer

    ManTech (Alexandria, VA)
    …+ Familiarity with data security and compliance frameworks (eg, NIST framework). + Cloud certifications such as AWS Certified Developer , Oracle Cloud ... various systems and networks, ensuring seamless data flow. + Collaborate with cloud and system architects to establish secure and efficient data transfer protocols… more
    ManTech (09/10/25)
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