• Cybersecurity Engineer

    TekSynap (Richmond, VA)
    …identify and mitigate risks. + Develop customized dashboards and visualizations within Splunk Enterprise Security (ES) to highlight high-priority threats for ... using threat data. + Proven experience integrating and sustaining Splunk Core and Splunk Enterprise Security...CompTIA Advanced Security Practitioner (CE) + **CCNP Security ** - Cisco Certified Network Professional … more
    TekSynap (10/23/25)
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  • Senior Network Engineer

    Chenega Corporation (Oakton, VA)
    **Req ID:** 37929 **Summary** **Senior Network Engineer ** **Arlington, VA** Are you ready to enhance your skills and build your career in a rapidly evolving ... take your career to the next level! The **Senior Network Engineer ** is a subject matter expert...using PCAP data to identify abnormal patterns, anomalies, or security threats + Establish and maintain baseline network more
    Chenega Corporation (10/07/25)
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  • Cleared Senior Information Systems Security

    Virtual Service Operations (Lorton, VA)
    …services and cyber network defense capabilities. As aSenior Information System Security Engineer (ISSE), you will provide expert engineering support to ... Cleared Senior Information Systems Security Engineer (ISSE) L4 * Lorton,...to lead, guide and mentor the other Information System Security Engineers + Must have Network compliance… more
    Virtual Service Operations (11/09/25)
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  • Information Systems Security

    Parsons Corporation (Fort Belvoir, VA)
    …specialized knowledge or uniquely applicable experience) + 2+ years of hands-on experience with Splunk , network security and system security , supporting ... security of information systems under his/her purview + Support security use case development in Splunk Enterprise Security (ES) for security incident… more
    Parsons Corporation (12/25/25)
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  • Information Security Systems…

    BAE Systems (Herndon, VA)
    …**Required Education, Experience, & Skills** We are actively seeking an Information Systems Security Engineer (ISSE) with a minimum of 11 years' experience with ... Security Development and Operations (SecDevOps) + Various security tools and processes such as Splunk ,...available based on position level and/or job specifics. **Information Security Systems Engineer - Expert** **119131BR** EEO… more
    BAE Systems (12/10/25)
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  • Senior Computer Network Defense (CND)…

    V2X (Springfield, VA)
    …integrity, respect, responsibility, and professionalism. We are hiring for a Senior Computer Network Defense (CND) Engineer with an active TS/SCI clearance - ... positions are required to be onsite. The Senior Computer Network Defense (CND) Engineer tests, implements, deploys,...capabilities. This may include, but is not limited to, Splunk , Security Information and Event Management (SIEM)… more
    V2X (12/12/25)
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  • Information System Security Engineer

    Assertive Professionals (Chantilly, VA)
    Information System Security Engineer (ISSE) About the Organization Established in 2015,AssertiveProfessionals(AP), is anEconomically Disadvantaged Woman Owned ... Polygraph Timeline Pipeline Description Assertive Professionalsis seeking anInformation System Security Engineer (ISSE) with Poygraph supporting ourNational … more
    Assertive Professionals (10/09/25)
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  • Senior Vulnerability Management Engineer

    Cisco (Arlington, VA)
    …real difference in cybersecurity? At Cisco, our Vulnerability Management team (part of Splunk Global Security ) is at the forefront of protecting the technologies ... actionable, tailored guidance to drive real remediation and elevate Splunk 's security posture. If you want to...into opportunities for growth As a Senior Vulnerability Management Engineer , your work will go far beyond just finding… more
    Cisco (12/30/25)
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  • Cleared Information Systems Security

    Virtual Service Operations (Lorton, VA)
    Cleared Information Systems Security Engineer (ISSE) L3 * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description Are you looking to take the next ... steps in your career as an Information Systems Security Engineer (ISSE)? Let's chat and see...sustainment of secure enclaves, providing enterprise services and cyber network defense capabilities. As an ISSE, you will be… more
    Virtual Service Operations (10/04/25)
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  • Cyber Network Engineer

    Leidos (Lorton, VA)
    … to deliver cybersecurity and information assurance services. **Primary Responsibilities** The Network Engineer (with a strong security background) is ... at Leidos currently has an opening for a Cyber Network Engineer to work in our Lorton,...firewall/VPN solutions (eg, ASA, Firepower). + Solid understanding of network security concepts: segmentation, least privilege, zero… more
    Leidos (12/11/25)
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