• Application Engineer

    CACI International (Fort Meade, MD)
    Application Engineer - Information Security Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI ... * **The Opportunity:** Join our dynamic team as an Application Engineer and play a crucial role...Active Network Defense (AND), Computer Network Defense (CND), and Information Security Continuous Monitoring (ISCM). You will… more
    CACI International (12/20/25)
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  • Senior Information System Security

    General Dynamics Information Technology (Reston, VA)
    …related solutions for enterprise information systems and network architectures as an Information System Security Engineer at GDIT. Here, you'll tailor ... flows for a wide range of devices. HOW AN INFORMATION SYSTEM SECURITY ENGINEER WILL...leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to… more
    General Dynamics Information Technology (11/21/25)
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  • Web Application Security

    Steampunk (Washington, DC)
    **Overview** As a **Web Application Security Engineer ** , you will provide technical expertise and solutions to remediate persistent and challenging ... Steampunk participates in the E-Verify program._ Refer a Friend (https://careers-steampunk.icims.com/jobs/6973/web- application - security - engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-336029103) **Need help finding the… more
    Steampunk (11/11/25)
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  • Information System Security

    TekSynap (Washington, DC)
    …:Services to support Information System Engineering performed by the Information System Security Engineer (ISSE) includes the following ... best practices in support of continuous process improvement. **Overview** We are seeking an Information System Security Engineer (ISSE) to join our team… more
    TekSynap (12/24/25)
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  • Information System Security

    TekSynap (Washington, DC)
    …:Services to support Information System Engineering performed by the Information System Security Engineer (ISSE) includes the following ... + Foster Innovation + Results Oriented + Teamwork **Overview** We are seeking an Information System Security Engineer (ISSE) to join our team supporting… more
    TekSynap (11/30/25)
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  • Cloud Security Engineer SME - TS/SCI…

    General Dynamics Information Technology (Herndon, VA)
    …to make recommendations to Customer management. + Demonstrated working knowledge of information security policies and regulations. + Excellent written and oral ... TO SUCCEED:** + Education: Technical Training, Certification(s) and/or Degree (Cyber Security , Computer Science, Information Technology, etc.) + Required… more
    General Dynamics Information Technology (10/13/25)
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  • Information Systems Security

    Amentum (Fort Meade, MD)
    …, & Intel space? If so, look no further. Amentum is seeking a **Principal Information Systems Security Engineer ** to join our team of passionate individuals ... end of new products and processes. **Responsibilities:** The **Senior Information Systems Security Engineer (ISSE)**...in the identification and implementation of information security functionality to ensure uniform application of… more
    Amentum (10/23/25)
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  • Cybersecurity Application Security

    Nelnet (Washington, DC)
    …for people where they live, learn, and work. We are seeking a highly skilled Application Security Engineer with strong experience across secure code review, ... detail vulnerability reports to businesses **EXPERIENCE:** + 2-4 years of hands-on application security experience + Experience integrating security tooling… more
    Nelnet (12/18/25)
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  • Cyber Security Project Engineer

    General Dynamics Information Technology (Mclean, VA)
    …**Job Description:** Seize your opportunity to make a personal impact as a Cyber Security Project Engineer supporting customer activities. GDIT is your place to ... At GDIT, people are our differentiator. As a Cyber Security Project Engineer , you will help ensure...capabilities provide the client with necessary timeliness, accuracy and security of information demanded from all our… more
    General Dynamics Information Technology (12/17/25)
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  • Network Security Engineer (Splunk)…

    General Dynamics Information Technology (Herndon, VA)
    …**Job Description:** Seize your opportunity to make a personal impact as a Network Security Engineer supporting customer activities. GDIT is your place to make ... and grow a rewarding career. At GDIT, people are our differentiators. As a Network Security Engineer , you will help ensure today is safe and tomorrow is smarter.… more
    General Dynamics Information Technology (12/15/25)
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