• Sr. Splunk Engineer - TS/SCI with CI Poly…

    Optiv (Herndon, VA)
    …managing, and optimizing the Splunk platform to automate and orchestrate security operations. This role requires expertise in developing custom playbooks for ... various stakeholders, integrating with other security tools, and enhancing the overall security ...applicable) **What you can expect from Optiv** + A company committed to championing Diversity, Equality, and Inclusion through… more
    Optiv (08/14/25)
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  • Sr. Technical Support Engineer, US Government, VM…

    Palo Alto Networks (Reston, VA)
    …where each day is safer and more secure than the one before. We are a company built on the foundation of challenging and disrupting the way things are done, and ... priorities, proactively driving best practices to help continuously improve their security posture. You will regularly participate in technical discussions with… more
    Palo Alto Networks (08/13/25)
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  • Software Engineer (Engineer Software 2)

    Huntington Ingalls Industries (Suffolk, VA)
    …Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $68,123.00 - $90,000.00 Security Clearance: Ability to Obtain Level of Experience: Mid This ... opportunity resides with Global Security (GS). Mission Technologies' Global Security (GS)...administration professionals. Recognized as one of America's top large company employers, we are a values and ethics driven… more
    Huntington Ingalls Industries (08/12/25)
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  • Hardware Reverse Engineer (All Levels)

    Parsons Corporation (Centreville, VA)
    …reverse engineering and exploit development + Creating and developing novel security applications for embedded systems + Quickly isolating areas of interest ... Skills:** + Must have a **Top Secret or higher security clearance** + BS degree in Computer Science/Information Sciences...most critical assets, from Earth to cyberspace. Throughout the company , our people are anticipating what's next to deliver… more
    Parsons Corporation (08/09/25)
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  • DCGS Field Engineer

    CACI International (Hampton, VA)
    …responsible for resolving IT hardware and software infrastructure (servers, network, security , etc.) issues using systems analysis techniques and procedures to ... administration for assigned infrastructure and establish and maintain system security . You will also apply security patches...the unique contributions that every employee brings to our company and our customers - every day. You'll have… more
    CACI International (08/09/25)
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  • Senior DevSecOps Engineer (AI Integration)

    CACI International (Stafford, VA)
    …ideal candidate will have a strong background in DevOps practices, security principles, and experience with implementing AI/ML technologies. **Responsibilities:** 1. ... into the existing DevOps processes 3. Develop and implement security measures throughout the software development lifecycle 4. Automate...the unique contributions that every employee brings to our company and our customers - every day. You'll have… more
    CACI International (08/09/25)
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  • BMD FST-At-Sea SME (Military Operations Analyst 3)

    Huntington Ingalls Industries (Virginia Beach, VA)
    …Type: Full Time/Salaried/Exempt Anticipated Salary Range: $71,471.00 - $110,000.00 Security Clearance: Secret Level of Experience: Mid This opportunity resides ... with Global Security (GS). Mission Technologies' Global Security (GS)...administration professionals. Recognized as one of America's top large company employers, we are a values and ethics driven… more
    Huntington Ingalls Industries (08/08/25)
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  • Systems Administrator

    Guidehouse (Springfield, VA)
    **Job Family** **:** IT Cyber Security **Travel Required** **:** Up to 10% **Clearance Required** **:** Active Top Secret SCI (TS/SCI) **What You Will Do** **:** The ... provide technical support, systems administration, application administration, and system security to the Computer Emergency Notification System (CENS) application… more
    Guidehouse (08/08/25)
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  • CNO Developer (All Levels) - TS/SCI or higher…

    Parsons Corporation (Centreville, VA)
    …code for new tools and capabilities in areas related to computer security , vulnerability research, reverse engineering, and product development + Develop and ... operating system projects related to software protection and host-based personal security tools + Review system architecture, and select and implement appropriate… more
    Parsons Corporation (08/08/25)
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  • Lead Software Engineer

    Mastercard (Arlington, VA)
    …principles, advanced development and design practices, and an obsession with security , reliability, and performance to deliver solutions that delight our customers. ... low-level designs, review team code, and enforce high standards in code quality and security - Comfortable working in Agile environments such as Scrum or SAFe, with… more
    Mastercard (08/02/25)
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