• ForeScout Engineer - Active TS/SCI with CI…

    ENS Solutions (Norfolk, VA)
    …to solve complex security challenges. You will lead a team as they engineer solutions to complex challenges for customers using knowledge network engineering, Active ... cybersecurity data using enterprise or custom tools data aggregation and analysis tools, including Splunk + Ability to provide support in a Tier II IT operations and… more
    ENS Solutions (12/06/25)
    - Related Jobs
  • Linux Systems Engineer

    SAIC (Arlington, VA)
    **Description** Seeking a Senior Systems/Network Engineer , working with a diverse team of contractors, government personnel and subject matter experts, focused on ... system performance issues. + Experience with monitoring and logging tools such as Splunk and Solarwinds. + Strong problem-solving skills and the ability to work… more
    SAIC (12/06/25)
    - Related Jobs
  • Senior Systems Engineer - Enterprise IT…

    M. C. Dean (Vienna, VA)
    …cloud-hosted and on-premises environments. As part of the team, the **Senior Systems Engineer ** 's responsibilities will include (but will not be limited to) the ... knowledge of endpoint security (eg, Defender, Trend Micro), SIEM (eg, Splunk , Sentinel), vulnerability scanning (eg, Tenable Nessus/Security Center), and other… more
    M. C. Dean (11/28/25)
    - Related Jobs
  • Suricata Engineer - Active TS/SCI with CI…

    ENS Solutions (Reston, VA)
    We are seeking an experienced Suricata Engineer to join our cybersecurity team. The ideal candidate will possess deep technical expertise in Suricata, particularly ... methodologies, and security event correlation. + Experience integrating Suricata with Splunk , or other SIEM solutions. + Knowledge of containerized deployments of… more
    ENS Solutions (11/26/25)
    - Related Jobs
  • Senior Systems Engineer - Cybersecurity

    M. C. Dean (Vienna, VA)
    …of our cybersecurity infrastructure. As part of the team, the **Senior Systems Engineer ** 's responsibilities will include (but will not be limited to) the ... Trend Micro), data loss prevention (eg, MS Purview), SIEM (eg, Splunk , Sentinel), vulnerability scanning (eg, Tenable Nessus/Security Center), and related. +… more
    M. C. Dean (11/26/25)
    - Related Jobs
  • Information Systems Security Engineer

    BAE Systems (Sterling, VA)
    …and reports such as Xacta, RoadRunner, Rapid 7, WebInspect, App Detective, and Splunk + Public, private and hybrid Cloud experience (AWS, Microsoft Azure, etc.) + ... based on position level and/or job specifics. **Information Systems Security Engineer (Senior)- ISSE** **115935BR** EEO Career Site Equal Opportunity Employer.… more
    BAE Systems (11/21/25)
    - Related Jobs
  • Lead Cybersecurity Engineer ; HP NonStop…

    Capital One (Mclean, VA)
    Lead Cybersecurity Engineer ; HP NonStop Systems In this key technical Lead Cybersecurity role, you'll be responsible for the overall security architecture, design, ... and concepts. + 4+ years of experience using proficient skills in tools like Splunk , ServiceNow, and Cyberark. + 2+ years of debit solutions experience + 2+ years… more
    Capital One (11/21/25)
    - Related Jobs
  • Associate Cloud Engineer

    ManTech (Herndon, VA)
    MANTECH seeks a motivated, career and customer-oriented **Cloud Engineer ** to join our team **onsite** in **Herndon, VA or Reston, VA** to support the development ... data security protocols and monitoring tools such as CloudWatch and Splunk **Preferred Qualifications:** + RedHat Linux Administration certification + Oracle Cloud… more
    ManTech (11/19/25)
    - Related Jobs
  • Senior DevSecOps Engineer

    Cardinal Health (Richmond, VA)
    …assessments, maintenance and enhancements of existing applications. The Senior DevSecOps Engineer will drive value to Cardinal Health through their deep hands-on ... using tools such as Dynatrace or New Relic and logging solutions (eg, Splunk ). + Proficiency in Bash, PowerShell, or Python scripting for automation. + Working… more
    Cardinal Health (11/18/25)
    - Related Jobs
  • Machine Learning Engineer

    CACI International (Chantilly, VA)
    Machine Learning Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... * Familiarity with enterprise platforms such as ServiceNow, SAP, Tableau, or Splunk * Contributions to open-source ML projects and familiarity with Agile development… more
    CACI International (11/12/25)
    - Related Jobs