• Senior Systems Engineer (iSeries)

    Fiserv (Richmond, VA)
    …an impact on a global scale, come make a difference at Fiserv. **Job Title** Senior Systems Engineer (iSeries) **About your role:** In this role you will lead ... the iSeries and other major software release planning and implementation. You will configure, plan, and manage implementation of system hardware upgrades and… more
    Fiserv (07/04/25)
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  • Senior Information System Security…

    ManTech (Chantilly, VA)
    ManTech is seeking a motivated, career and customer-oriented ** Senior Information System Security Engineer (ISSE)** to join our team **in Chantilly, VA.** ... an IS and Network Environment. + Integrate and/or implement security with Cross Domain Solutions (CDS) for use within an IS and Network Environment. + Develop and… more
    ManTech (07/03/25)
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  • Senior Network Engineer

    ManTech (Norfolk, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior ** **Network Engineer ** to join our team in **Norfolk, VA.** This is an **onsite** position. ... + Support the procurement of network device hardware and software and oversee their installation and integration into the...Guidelines + Experience in implementing and integrating cross domain solutions at both the Secret and TS levels +… more
    ManTech (08/08/25)
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  • Senior Mechanical Engineer - active…

    V2X (Mclean, VA)
    …most complex challenges with integrity, respect, responsibility, and professionalism. The Senior Mechanical Engineer will provide design and implementation of ... Overview Working across the globe, V2X builds smart solutions designed to integrate physical and digital infrastructure...input of all data, comments, and documentation into MAXIMO software project management tool. This requirement applies to all… more
    V2X (07/17/25)
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  • Senior Mechanical Engineer - Data…

    AECOM (Arlington, VA)
    …deliver a better world. Join us. **Job Description** **AECOM** is seeking a ** Senior Mechanical Engineer ** with experience on **Hyperscale Data Center projects** ... experience in **mechanical design** and/or mechanical engineering. + **Professional Engineer License (PE)** is required **Preferred Requirements:** + Bachelor's… more
    AECOM (06/20/25)
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  • Senior Monitoring & Observability…

    Fannie Mae (Reston, VA)
    …errors all while operating under limited supervision. *THE IMPACT YOU WILL MAKE* The * Senior Monitoring & Observability Engineer - AWS & APM Tools* role will ... * Apply your advanced skills and knowledge to develop solutions for monitoring applications and underlying IT infrastructure components....* Knowledge of using APIs for developing or programming software * Knowledge of using REST API * Knowledge… more
    Fannie Mae (08/01/25)
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  • Microsoft Endpoint Configuration Manager (MECM)…

    Amentum (Warrenton, VA)
    …voice, video, and data, global communications network that facilitates collaboration among senior leaders and key staff. The Lone Wolf program boasts a professional ... The Lone Wolf Team is Mission Focused, Customer Oriented, Process Guided, and Solutions Driven. Candidates interested in joining the team must be critical thinkers,… more
    Amentum (06/27/25)
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  • WGL - Senior OT Systems Engineer

    AltaGas (Springfield, VA)
    …security tools and technologies, identity access management systems, OT software applications, operating systems, wireless communications (private radio, spread ... ideal candidate would have extensive experience as a network engineer and virtualization engineer for the oil...* Architects and deploys test environments for testing of software updates and patches. * Tests and deploys patches… more
    AltaGas (08/07/25)
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  • Senior Systems Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is looking for a Senior Systems Engineer with experience supporting system and satellite verification and validation efforts to support a ... satellite systems. + Prior SETA leadership experience preferred. + Ability to mentor/lead senior level SETA and government personnel on SE and V&V efforts. +… more
    SAIC (08/07/25)
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  • Senior Systems Engineer - Enterprise…

    M. C. Dean (Vienna, VA)
    …includes secure cloud-hosted and on-premises environments. As part of the team, the ** Senior Systems Engineer ** 's responsibilities will include (but will not be ... **detailed technical and performance specifications** for mission-critical information technology solutions based on business needs, operational requirements, and constraints… more
    M. C. Dean (07/15/25)
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