• Edge Information Systems Security…

    V2X (Springfield, VA)
    …respect, responsibility, and professionalism. We are hiring an Edge Information Systems Security Engineer (ISSE) - active TS/SCI clearance to support our ... obtain and maintain a Counterintelligence (CI) Polygraph. The Edge Information System Security Engineer (ISSE) provides cybersecurity expertise to edge system… more
    V2X (09/09/25)
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  • Operational Technology (OT) Asset Visibility…

    General Dynamics Information Technology (Falls Church, VA)
    …make a personal impact as an Operational Technology (OT) Asset Visibility and Security Engineer and Database Developer supporting the United States Postal ... people are our differentiators. As an Operational Technology (OT) Asset Visibility and Security Engineer and Database Developer, you will help ensure today is… more
    General Dynamics Information Technology (09/09/25)
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  • Information Systems Security…

    BAE Systems (Sterling, VA)
    …to work independently and build relationships with technical reps across divisions, comfortable with cyber security and able to brief issues to the customer + ... experience + 5 years Information Assurance / Information System Security experience + Possess a DoD 8140 Cyber...based on position level and/or job specifics. **Information Systems Security Engineer (ISSE)** **116464BR** EEO Career Site… more
    BAE Systems (09/19/25)
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  • Cloud Information Systems Security…

    Parsons Corporation (Chantilly, VA)
    …looking for. **Job Description:** Parsons is looking for a talented **Cloud** **Information System Security Engineer ** to join our growing team! In this role you ... diverse audience in layman's terms + Experience with the cyber security of SIGINT solutions. + Experience...cybersecurity solutions using technologies such as: + Nessus, WebInspect, Splunk , Open SCAP + Microsoft Windows Server Active Directory… more
    Parsons Corporation (09/30/25)
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  • Sr. Security Engineer - Team Lead

    NTT America, Inc. (Merrifield, VA)
    …inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Sr. Security Engineer - Team Lead to join our team in Merrifield, ... Virginia (US-VA), United States (US). **Job Summary:** The Senior Security Engineer - Team Lead is responsible...within six (6) months of onboarding. + Active Secret Security Clearance **Preferred Qualifications:** + Cyber Defense… more
    NTT America, Inc. (09/27/25)
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  • Information Systems Security…

    Amentum (Chantilly, VA)
    …space? If so, look no further. Amentum is seeking a **Principal Information System Security Engineer ** to join our team of passionate individuals in **Chantilly, ... seeking a highly skilled and experienced Principal Information System Security Engineer to join our team. The...Security and Intelligence, or a related field. + Security + CE, AWS Advanced Architect, and Splunk … more
    Amentum (08/19/25)
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  • Information Security Systems…

    KBR (Lorton, VA)
    …shape the future of space defense. KBR is seeking an Information Systems Security Engineer will directly support SPARTA in Lorton, Virginia. Qualifications: ... Title: Information Security Systems Engineer Belong. Connect. Grow....+ A master's degree in computer science, Information Technology, Cyber - security , or a related field (or a… more
    KBR (09/11/25)
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  • Sr. Sales Engineer - TS/SCI - Hybrid | Fort…

    Optiv (Herndon, VA)
    …must have strong expertise and experience in one or more of the following: Splunk Platform, Splunk Security , Enterprise Networking, Network Security , ... the Senior SE will drive thought leadership and inspired cyber security solutions powered by our ecosystem...and experience in one or more of the following: Splunk Platform, Splunk Security , Enterprise… more
    Optiv (07/05/25)
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  • Information Systems Security…

    BAE Systems (Sterling, VA)
    …delivery. ABC \#LI-EE1 **Required Education, Experience, & Skills** We are actively seeking Cyber Security Systems Engineers with a minimum of 11 years' ... as Xacta, RoadRunner, Rapid 7, WebInspect, App Detective, and Splunk + Public, private and hybrid Cloud experience (AWS,...based on position level and/or job specifics. **Information Systems Security Engineer (Expert) - ISSE** **116488BR** EEO… more
    BAE Systems (09/20/25)
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  • Junior Information Security Analyst

    System One (Springfield, VA)
    …duties under the oversight of more senior positions. Mandatory Skills: * Certified Computer Security Incident Response * Cyber Security * Direct experience ... Secret clearance is required DUTIES AND RESPONSIBILITIES: * Review cyber intelligence and identify how current threats affect US...and incidents not limited to; Analysis of data within SPLUNK , IDS/IPS, ACAS, ESS (HBSS), FIREPOWER, and security… more
    System One (09/25/25)
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