• Principal Security Engineer

    Navy Federal Credit Union (Vienna, VA)
    Overview We are looking for a Senior -level Automation / Integration Engineer that can come in to take ownership of day-to-day operations . This role will be ... to enrich data across cybersecurity ecosystem + Experience upgrading and troubleshooting Linux and Windows based OS, packages, and apps + Deploying and maintaining… more
    Navy Federal Credit Union (07/16/25)
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  • Principal Cybersecurity Engineer

    Mercury Systems (Arlington, VA)
    …best practices and regulatory or compliance requirements. As risks change, the senior security engineer is responsible for recommending modifications and ... applications, third-party connections, service providers and ancillary systems, the senior security engineer is responsible for securing business-to-business… more
    Mercury Systems (06/24/25)
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  • Sr. Splunk Engineer - TS/SCI with CI Poly |

    Optiv (Herndon, VA)
    A Senior Engineer is an individual who...Level I, and Level II Engineers in their day-to-day operations and career development. This individual will be the ... providing immense value for Optiv + ClearShark's customers. To be successful in this role, a Senior Engineer will be expected to not only maintain a mastery in a… more
    Optiv (05/08/25)
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  • Cyber Security Detections Engineer

    McIntire Solutions (Springfield, VA)
    …Detections Engineer Seeking a motivated, career and customer-oriented Cyber Security Engineer , Senior to join our team in Springfield, VA, area. ... Responsibilities include, but are not limited to: * Support Cyber Operations Squadron (COS) activities to publish up-to-date cybersecurity tool signatures (eg… more
    McIntire Solutions (05/29/25)
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  • Cybersecurity Implementation Engineer

    CACI International (Springfield, VA)
    …and cloud-based cybersecurity infrastructure and applications running on Windows and Linux operating systems** ** Engineer and implement cybersecurity solutions ... Cybersecurity Implementation Engineer Job Category: Engineering Time Type: Full time...security. TCS will provide innovative design, engineering, procurement, implementation, operations , sustainment, and disposal of transport and cybersecurity IT… more
    CACI International (05/07/25)
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  • Sr. Splunk Engineer - TS/SCI with FS Poly…

    Optiv (Herndon, VA)
    A Senior Engineer is an individual who can operate independently and will be entrusted with delivering success for Optiv + ClearShark's customers to achieve ... senior leadership. This individual may be the most senior engineer on a project and will...developing corporate strategy, assisting with brand identity, and support operations . + Spend 5% of their time focusing on… more
    Optiv (06/14/25)
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  • Splunk Engineer Mid

    Leidos (Ashburn, VA)
    **Description** Leidos Digital Modernization Sector is seeking an experienced **Splunk Engineer ** **,** for this highly visible cyber security program supporting ... Customs and Border Protection (CBP) security operations center (SOC). CBP SOC is a US Government...any suspected and confirmed security violations. As a Splunk Engineer , you will support the full system engineering life… more
    Leidos (07/16/25)
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  • Sr. Network Development Engineer , ADC…

    Amazon (Herndon, VA)
    …to own them to completion. Amazon Web Services Networking is searching for hands-on Senior Network Development Engineer to join our network team that owns ... largest and fastest growing cloud networks in the world. Responsibilities: - As a Senior Network Development Engineer working in AWS Networking, you will have… more
    Amazon (05/23/25)
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  • Products Engineer

    Intelligent Waves (VA)
    …development of minimum viable products and participation in ideation sessions. The Products Engineer will report directly to the Senior Solutions Architect and ... **Overview** Intelligent Waves (IW) is seeking a **Products Engineer ** to join our products division. As a pivotal role within the organization, the products … more
    Intelligent Waves (07/08/25)
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  • Sr Lead IT Systems Security Engineer

    Lumen (Richmond, VA)
    …us as we digitally connect the world and shape the future. **The Role** The Senior Lead IT Systems Security Engineer is a critical role within our organization, ... that security measures are integrated into all aspects of the organization's operations . Communicate security risks and strategies to senior management and… more
    Lumen (07/03/25)
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