• 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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  • 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, ... vulnerability reports to businesses **EXPERIENCE:** + 2-4 years of hands-on application security experience + Experience integrating security tooling and… more
    Nelnet (12/18/25)
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  • Application Engineer - Information…

    CACI International (Fort Meade, MD)
    Application Engineer - Information Security Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with ... * **The Opportunity:** Join our dynamic team as an Application Engineer and play a crucial role...experience. + Knowledge of physical and virtual servers. + Application administration and troubleshooting skills. + Security +… more
    CACI International (12/20/25)
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  • Application Security Engineer

    US Tech Solutions (Arlington, VA)
    …in the following: - OWASP Secure Coding Practices - Common software and web application security vulnerabilities - Application security scanning tools ... Collaborate with a team of engineers to implement specific security policies in the CI/CD security tools...problems - Experience with two or more of the application build environments like Jenkins, Gradle, Maven. - Familiarity… more
    US Tech Solutions (10/04/25)
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  • Security Engineer

    Zoom (Washington, DC)
    What you can expect As an Application Security Engineer , you will work with security testing automation and tools, focusing on Static Application ... Application Security Testing implementation. You'll develop security programs, guide teams on secure coding, and manage..., Computer Engineering). + Prove experience working as a Security Engineer or in a similar role… more
    Zoom (12/19/25)
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  • Cybersecurity SIEM Systems Engineer

    BAE Systems (Sterling, VA)
    …+ AWS-SEC (AWS Certified Security - Specialty) + MCASEA (Mobile Cloud Application Security Engineer Associate) + GPEN (GIAC Certified Enterprise ... people and organizations from cyber threats. As a Cybersecurity SIEM Systems Engineer , you'll play a critical role in supporting cybersecurity tools for all… more
    BAE Systems (10/30/25)
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  • Infrastructure / DevOps Engineer

    Cadmus (Washington, DC)
    …our federal programs. This role will have client facing responsibilities that encompass Application security and DevSecOps engineer skill sets. Please note ... performance, reliability, and proactive alerting. + Harden infrastructure through security -first DevSecOps practices - patching (RHEL 8/9), vulnerability scanning… more
    Cadmus (10/07/25)
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  • Sr. Physical Security Engineer

    Amazon (Herndon, VA)
    Description Sr. Physical Security Engineer (GovCloud), Data Center Design Engineering This is an exciting opportunity to use the latest cloud computing ... Amazon Web Services (AWS) is seeking a Senior Physical Security Engineer to join its data center...Teams, and other partners to collaborate in the real-world application of physical security principles throughout AWS.… more
    Amazon (10/01/25)
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  • Cloud Security Engineer SME - TS/SCI…

    General Dynamics Information Technology (Herndon, VA)
    …**Job Family:** IT Infrastructure and Operations **Skills:** Cloud Engineering,Cloud Security ,Cybersecurity **Experience:** 15 + years of related experience **US ... Citizenship Required:** Yes **Job Description:** **Cloud Engineer , Subject Matter Expert** Own your career as a...include Amazon, Microsoft, Oracle, and Google to review the security features of the offerings. + Assess and recommend… more
    General Dynamics Information Technology (10/13/25)
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  • Network Security Engineer /Architect

    GovCIO (Alexandria, VA)
    **Overview** GovCIO is seeking a highly specialized F5 Big-IP Network Security Engineer /Architect to serve as the subject matter expert for our application ... platform, including LTM, ASM, APM, and DNS (GTM) to deliver robust load balancing, web application security and secure access. The ideal candidate is a seasoned … more
    GovCIO (12/24/25)
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  • Security Software Engineer

    SpaceX (Washington, DC)
    Security Software Engineer (Starshield) Washington, DC Apply SpaceX was founded under the belief that a future where humanity is out exploring the stars is ... possible, with the ultimate goal of enabling human life on Mars. SECURITY SOFTWARE ENGINEER (STARSHIELD) Starshield leverages SpaceX's Starlink technology and… more
    SpaceX (10/29/25)
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  • System Security Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
    System Security Engineer The Opportunity: As a system security engineer , you play a pivotal role in securing our hardware and sof tware to protect our ... that things run smoothly. We're looking for a system security engineer like you to apply your...Python and Bash, to continuously enhance and maintain the application , troubleshoot any issues that arise operationally, and upgrade… more
    BOOZ, ALLEN & HAMILTON, INC. (12/27/25)
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  • Security Engineer , AWS…

    Amazon (Arlington, VA)
    Description As a Security Engineer at Amazon Web Services, you'll work hand-in-hand with some of the smartest specialists and engineers to create, maintain, and ... grows. AWS Security is looking for a Security Engineer to join our team as...groups throughout Amazon), while having an understanding of the application of information security in a broad… more
    Amazon (10/31/25)
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  • Network Engineer Senior ( Security

    General Dynamics Information Technology (Fort Belvoir, VA)
    …knowledge of F5 BIG-IP deployment and configuration with Local Traffic Manager and Application Security Manager + Hardening network devices in accordance with ... and authentication policies on F5 BIG-IP to support web application hosting. **WHAT YOU'LL NEED TO SUCCEED:** + **Education:**...Professional - Enterprise + Palo Alto Networks Certified Network Security Engineer + ​ **Location** : On… more
    General Dynamics Information Technology (12/09/25)
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  • Staff Cloud Security Engineer

    Warner Bros. Discovery (Silver Spring, MD)
    …or Silver Spring office. **Your New Role** **:** We are seeking a Cloud Security Engineer with expertise in cloud security architecture, configuration, and ... of 7 years of experience working as a Cloud Security Engineer or a similar role. +...and you require adjustments or accommodations during the job application and/or recruitment process, please visit our accessibility page… more
    Warner Bros. Discovery (11/28/25)
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  • Security Engineer

    Arena Technical Resources, LLC (Alexandria, VA)
    Security Engineer Location: Alexandria, VA, US Job ID: ATR 17718 Job Description Job Title: Security Engineer Location: Full Remote Eligibility: ... an MBI (T2) clearance Job Description: As a Network Security Engineer Senior, the work you'll do...is 512KB, allowed file types are doc, docx, pdf, odf, and txt Message Success! Your application was successfully… more
    Arena Technical Resources, LLC (11/29/25)
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  • Network Security Engineer

    TEKsystems (Arlington, VA)
    Security with experience in vulnerability management, pen testing or application security scanning. Secret clearance level Must have experience designing ... and implementing Checkpoint firewalls Checkpoint Networks Certified Network Security Engineer (CCSE), desired. F5 Certified Basic UNIX or Linux systems… more
    TEKsystems (12/24/25)
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  • Information System Security Engineer

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

    TekSynap (Washington, DC)
    …:Services to support Information System Engineering performed by the Information System Security Engineer (ISSE) includes the following activities: + Lead, ... of technical, operational, and management controls throughout system and application lifecycles, with a particular focus on quality and...+ Teamwork **Overview** We are seeking an Information System Security Engineer (ISSE) to join our team… more
    TekSynap (11/30/25)
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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...of Splunk audit logs to include OS, database, and application logs + Experience in evaluating query results and… more
    General Dynamics Information Technology (12/17/25)
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