• Senior Watch Officer

    ManTech (Herndon, VA)
    …skills. **Preferred Qualifications:** + Relevant certifications, such as, Certified Information Systems Security Professional (CISSP), Certified ... operations and a Bachelor's degree in computer science, information technology, cybersecurity , or a related field...through its online applicant system , please email us at ###@mantech.com and provide your name and contact information more
    ManTech (09/04/25)
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  • DevOps Engineer

    Koniag Government Services (Falls Church, VA)
    …teams in addressing cloud environment issues related to performance, configuration, or security . + Deliver full systems engineering services to customers, ... Koniag IT Systems , a Koniag Government Services company **,** is...+ Review, draft, and update the technical sections of cybersecurity documentation, technical user guides, and system more
    Koniag Government Services (09/23/25)
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  • Information Technology (IT) Internship…

    Humana (Arlington, VA)
    …Master's degree in Computer Science, Computer Engineering, Information Technology, Computer Information Systems , Data Science, Cyber Security or related ... data science and analytics, user experience (UI/UX), machine learning, and cybersecurity . You will have the opportunity to leverage cutting-edge tools and… more
    Humana (08/29/25)
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  • Network Engineer 5

    M. C. Dean (Chantilly, VA)
    … solutions for network infrastructure + Tracks and reports identified information system vulnerabilities + Monitors, reviews, analyzes, performance tunes, ... are seeking a **Network Engineer 5** to join our ** Security and Electronic Systems (SES)** business Unit....network equipment in the field with the Division's inventory system + Documents network information including of… more
    M. C. Dean (08/30/25)
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  • Software Engineer Sr Advisor Intelligence…

    General Dynamics Information Technology (Fairfax, VA)
    …entire SDLC-from architecture and implementation to deployment and sustainment. + System Architecture: Design modular, scalable, and mission-resilient systems ... cloud-native architectures, and secure development practices. + Secure Development: Ensure systems are compliant with IC standards for cybersecurity , including… more
    General Dynamics Information Technology (07/22/25)
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  • Incident Manager II

    ARSIEM (Arlington, VA)
    …[non-nation-state sponsored], and third-generation [nation-state sponsored]) + Knowledge of system and application security threats and vulnerabilities (eg, ... [non-nation-state sponsored], and third-generation [nation-state sponsored]) + Knowledge of system and application security threats and vulnerabilities (eg,… more
    ARSIEM (07/25/25)
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  • Database Administrator (DBA)

    Spectrum Comm Inc (Falls Church, VA)
    …and analytical needs. The DBA will work closely with application developers, system administrators, and cybersecurity staff to ensure database performance meets ... access controls, user permissions, and encryption protocols in accordance with cybersecurity guidelines. + Monitor for and remediate security vulnerabilities,… more
    Spectrum Comm Inc (08/09/25)
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  • Tech Specialist 5

    M. C. Dean (Chantilly, VA)
    …with 15+ years of experience with installation, troubleshooting and/or testing of electronic security systems or + Associates with 13+ years of experience or ... are seeking a **Tech Specialist 5** to join our ** Security and Electronic Systems (SES)** business Unit....engineering team using advanced knowledge of networking principals and system administration skills to troubleshoot systems and… more
    M. C. Dean (08/30/25)
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  • Senior Business Applications Manager

    ISC2 (Richmond, VA)
    …environments. + Expertise in overseeing and implementing best practices for application security and compliance in cloud-based business systems . + Demonstrated ... for good. As the world's leading nonprofit member organization for cybersecurity professionals, our core values - Integrity, Advocacy, Commitment, Diversity, Equity… more
    ISC2 (08/15/25)
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  • Senior SOC Analyst

    Parsons Corporation (Centreville, VA)
    …tools in the context of an analyst **Licenses and Certifications:** + CISSP Certified Information Systems Security Professional Preferred + CompTIA Advanced ... methodology and penetration testing concepts, operating systems and system administration, enterprise environments, networking and network security . +… more
    Parsons Corporation (09/25/25)
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