• Principal Mission Systems Integration Engineer…

    Northrop Grumman (Dulles, VA)
    …external space vehicle with the ground segment. The team focuses on the software integration with the ground segment to enable operations. This includes the ... ground system. The candidate will develop critical mission operations products in support of orbital analysis to include identification and integration of signature… more
    Northrop Grumman (08/09/25)
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  • Quality Assurance Engineer

    System One (Mclean, VA)
    …development and maintenance of test and test result documentation. You will support testing activities across the entire software development lifecycle, ... you will create tests that identify issues with product software and infrastructure in advance of product launch. Responsibilities...2 years of experience providing quality assurance and testing support for workloads that deploy on AWS + Ability… more
    System One (08/03/25)
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  • Senior Mainframe System Programmer (z/OS)

    Fiserv (Richmond, VA)
    …design, management, configuration, implementation, of z/OS and z/OS based ISV software tools. This position is responsible for supporting existing z/OS systems ... do:** + Install, maintain, and customize operating systems and 3rd party ISV system software . + Prepares and installs system software including OS and 3rd party… more
    Fiserv (07/12/25)
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  • Mainframe Systems Programmer - CICS

    Ensono (Richmond, VA)
    …Systems Programmer - CICSRemote - United StatesJR011666 **Position Summary** Provide premium software support and services to Ensono mainframe clients as they ... as they pertain to CICS TS and related OEM software products. + Provide primary support for... on zOS a plus + MF WAS (Websphere Application Server) for zOS a plus WhyEnsono (https://www.ensono.com/company/culture/) ?… more
    Ensono (07/08/25)
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  • Full Stack AI/ML Developer

    CACI International (Ashburn, VA)
    …passionate team of industry-leading individuals supporting the best practices in Agile Software Development for the Department of Homeland Security (DHS). As a ... member of the BEAGLE ASF Team, you will support the men and women charged with safeguarding the...worked with or have a strong interest in agile software development practices and delivering deployable software more
    CACI International (09/19/25)
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  • Expert Mainframe Systems Programmer- zOS LCM

    Ensono (Richmond, VA)
    …of Focus for this Role + Installation and maintenance of Mainframe Systems Infrastructure software (including z/OS and/or ISV products) in support of Software ... United StatesJR011395 Position Summary The Expert Mainframe Systems Programmer provides support for on-going projects that require the installation, testing, and… more
    Ensono (09/09/25)
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  • Land Surveyor

    Washington Metropolitan Area Transit Authority (Alexandria, VA)
    …the services provided reflect the Authority's current needs. + Recommends computer hardware/ software procurement to support automation program and other survey ... group is also responsible for providing professional subject matter review and comment support to ensure adequate easement and right-of-way limits are set during the… more
    Washington Metropolitan Area Transit Authority (09/04/25)
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  • SAP Tax Manager, Global Trade Services (GTS)

    Deloitte (Arlington, VA)
    Application Lifecycle Management Solutions Developer + Certified Secure Software Lifecycle Professional (CSSLP) -(ISC)2 + Oracle Certified Professional + Java: ... decision making, problem solving, and attention to detail. + Support new business processes around global trade and other...Manager + Certified SAFe Architect + Certified SAFe Agile Software Engineer + Certified SAFe Product Owner / Product… more
    Deloitte (08/22/25)
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  • Systems Modeling Simulation Engineer-TS/SCI…

    Northrop Grumman (Dulles, VA)
    …qualified, diverse individuals in the Space Systems organization developing space simulation software for NSS space programs. The individual we seek will be ... Establish simulation requirements. + Plan, organize and be involved in the full software lifecycle to develop spacecraft simulation software using modern tools… more
    Northrop Grumman (10/03/25)
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  • Senior Applied Scientist, AWS Vulnerability…

    Amazon (Arlington, VA)
    …have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding ... at scale for host operating systems and third party software . We're seeking a Senior Applied Scientist specializing in...3+ years of building machine learning models for business application experience - PhD, or Master's degree and 6+… more
    Amazon (09/28/25)
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