• Senior Systems Engineer (Deployment)

    Red River (King George, VA)
    Red River Technology is actively seeking a dedicated and highly skilled Senior Systems Engineer to join our team in supporting a mission-critical program for the ... directly enhances national operational readiness across the entire US Naval Fleet. The Senior Systems Engineer will work with the program team to install, configure,… more
    Red River (05/30/25)
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  • Senior Lead User Interface Developer

    Lumen (Richmond, VA)
    …network reliability, performance monitoring, and automation in telecom operations . This role involves leading software development initiatives, collaborating with ... world and shape the future. **The Role** The IT Senior Lead Software Engineer - Service Assurance is responsible...big data analytics, telemetry, and monitoring tools to optimize network performance. + Security & Compliance: Ensure… more
    Lumen (07/31/25)
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  • Senior Desk Officer

    KBR (Mclean, VA)
    Title: Senior Desk Officer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... solutions to our customers in the intelligence and national security communities. In this position, your work will have a profound impact on the country's most… more
    KBR (07/18/25)
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  • Senior Performance and Metrics Analyst

    ManTech (Herndon, VA)
    …to identify opportunities for continuous improvement and innovation in the combined network , security , and cloud operations domain. **Minimum ... **ManTech** seeks a motivated, career and customer-oriented ** Senior Performance and Metrics Analyst** to join our...Qualifications:** + FinOps Certification + PMO experience + Previous Network Operations Center (NOC) or IT … more
    ManTech (05/22/25)
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  • IT Support Specialist - Senior

    KBR (Chantilly, VA)
    …- Senior Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our ... customers in the intelligence and national security communities. In this position, your work will have...KBR's work is at the forefront of engineering, logistics, operations , science, program management, mission IT and cybersecurity solutions.… more
    KBR (07/16/25)
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  • Senior Hardware Engineer

    ManTech (Herndon, VA)
    …languages such as Python, Java, C++, and scripting languages relevant to security operations (eg, Bash, PowerShell). **Clearance Requirements: ** + Must ... **ManTech** seeks a motivated, career and customer-oriented ** Senior Hardware Engineer** to join our team in...customer business/mission goals and objectives, while complying with the network architecture, cyber security , and design standards… more
    ManTech (05/20/25)
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  • Sr Cloud Security Architect

    Shuvel Digital (Arlington, VA)
    …development and sustainment program to design, build, deliver, and operate a network operations environment including introducing new cyber capabilities to ... Title: Senior Cloud Security Architect Type: Contract...agile environment + Experience and/or familiarity with the following network protection devices: Firewalls, intrusion detection and prevention systems… more
    Shuvel Digital (06/26/25)
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  • Sr. Security Engineer, AWS Security…

    Amazon (Arlington, VA)
    …team member's growth as our business grows. AWS Security is looking for a Senior Security Engineer to join our team as we work to continuously evaluate and ... by, those who are building and securing our innovative and industry-leading services. A Senior Security Engineer at Amazon is expected to be strong in multiple… more
    Amazon (06/06/25)
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  • Senior Cyber Defense Incident Responder

    AIG (Reston, VA)
    …management on Incident Response. Requirements: + An understanding of cyber security operations processes, procedures, guidelines and solutions, including ... Senior Cyber Defense Incident Responder AIG is seeking...intrusion attempts. + Leverage aggregated cyber threat intelligence, log, network flow, and anomaly data for analysis, research and… more
    AIG (08/02/25)
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  • Senior Software Developer

    ManTech (Herndon, VA)
    …performs application software development that will operate in the Department of Homeland Security (DHS) enterprise network and on DHS devices. + Collaborates ... **ManTech** seeks a motivated, career and customer-oriented ** Senior Software Developer** to join our team in...develop updates to existing applications, and build in cyber security to reduce the attack surface + Coordinates and… more
    ManTech (05/23/25)
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