• Principal/ Sr . Principal Cyber Systems…

    Northrop Grumman (Fairfax, VA)
    …a highly qualified individual to join our team as a **Principal Cyber Systems Engineer or Sr . Principal Cyber Systems Engineer .** The selected candidate ... will be leveraged to drive progress with the Programs' SIEM & SOAR enterprise implementations. **Basic Qualifications:** + **Level...be considered in lieu of degree. + **Level 04, Sr Principal** : Bachelor's Degree with 9 years' experience,… more
    Northrop Grumman (07/25/25)
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  • Sr . Splunk Engineer - TS/SCI…

    Optiv (Herndon, VA)
    Optiv + ClearShark is looking for a highly skilled Sr . Splunk Engineer (Federal Managed and Advanced Services) to join our cybersecurity team. The ideal ... Experience operating in classified environments. + Strong understanding of identity, SIEM , cybersecurity, and infrastructure concepts. + Splunk Core… more
    Optiv (05/15/25)
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  • Sr . Splunk Engineer - TS/SCI…

    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...detection, time on mitigation for security organizations. + Integrate Splunk Mission Control, Splunk Security Orchestration, Automation… more
    Optiv (06/14/25)
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  • Splunk Engineer - TS/SCI with FS…

    Optiv (Herndon, VA)
    … industry certifications. + Strong background with Splunk Enterprise and Splunk Enterprise Security. + Understanding of identity, SIEM , cybersecurity, and ... A Level I Engineer is a proactive and self-motivated individual, responsible...and understand their needs and objectives. + Collaborate with senior engineers on more complex engagements. + Provide technical… more
    Optiv (07/30/25)
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  • Sr . Security Detection Engineer

    Datavant (Richmond, VA)
    …**What We're Looking For** We are seeking a highly skilled and experienced ** Senior Security Detection Engineer ** to join our Security Operations team. This ... **What You Will Do** **Detection & Response Infrastructure** + Manage and maintain SIEM platforms ( Splunk ES) across government and commercial environments. +… more
    Datavant (08/01/25)
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  • Sr Information Security Engineer

    Lumen (Richmond, VA)
    …deliverables based on event correlation is desired. Administrator expertise desired for the SIEM platform (FortiAnalyser and Splunk ). + Knowledge of any IDPS ... company-wide and possibly industry-wide impacts. + Frequent contact with senior leadership of customers and contractors for the purpose...part of this skill set. + Use of any SIEM (Security Incident and Event Manager) application is desired… more
    Lumen (07/31/25)
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  • Senior Cyber Security Engineer

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated and mission-focused ** Senior Cyber Security Engineer ** to join our team in **Herndon, Virginia** . In this role, you will ... or Nessus. + Engineering solutions for endpoint protection, network segmentation, and SIEM integration, including Splunk , Microsoft Sentinel, or ELK Stack. +… more
    ManTech (07/12/25)
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  • Senior Cloud Security Engineer

    Pegasystems (Alexandria, VA)
    Senior Cloud Security Engineer Job Category: Engineering & Cloud Location: US - Virginia - Remote **Meet Our Team:** You'll be a part of a collaborative team of ... You Are:** You are a passionate and experienced security engineer who will play a crucial role in safeguarding...SIEM and security threat detection tools preferred (ie, Splunk Google Chronicle (SecOps), Trend, CrowdStrike.) + Bachelor's degree… more
    Pegasystems (07/18/25)
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  • Senior Solution Engineer…

    M. C. Dean (Vienna, VA)
    …cloud-hosted and on-premises environments. Responsibilities As part of the team, the ** Senior Solution Engineer 's** responsibilities will include (but will not ... etc. + Working knowledge of endpoint security (eg, Defender, Trend Micro), SIEM (eg, Splunk , Sentinel), vulnerability scanning (eg, Tenable Nessus/Security… more
    M. C. Dean (07/15/25)
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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 ... plus + Working knowledge of endpoint security (eg, Defender, Trend Micro), SIEM (eg, Splunk , Sentinel), vulnerability scanning (eg, Tenable Nessus/Security… more
    M. C. Dean (07/15/25)
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