• Information Systems Security Engineer

    Nightwing (Sterling, VA)
    …environments and create SPLUNK queries and dashboards as needed. + Participate in security testing, audits, and incident response activities. + Provide ... commercial markets. Nightwing is seeking a highly skilled and motivated Information Systems Security Engineer (ISSE) to join our DevSecOps team in Herndon. The ISSE… more
    Nightwing (12/30/25)
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  • Product Security Engineer, Instagram

    Meta (Richmond, VA)
    …security advisory roles 13. Familiarity with cybersecurity investigations, abuse operations, and/or security incident response 14. Contributions to the ... **Summary:** The Instagram Security Ecosystems team is seeking a product-focused ...**Minimum Qualifications:** Minimum Qualifications: 7. BS or MS in Computer Science, Cybersecurity, or related field, or equivalent experience… more
    Meta (12/20/25)
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  • Senior Cloud Security Specialist

    General Dynamics Information Technology (Fairfax, VA)
    …. + Automate repetitive security tasks (eg, patching, compliance checks, incident response ) to improve efficiency and reduce human error. + Implement ... EXPERIENCE & QUALIFICATIONS:** **12+ years of experience project leadership in monitoring computer networks and security issues, investigating and resolving … more
    General Dynamics Information Technology (12/19/25)
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  • Screening Security Officers

    Securitas Security Services USA, Inc. (Sterling, VA)
    …emphasizes strong customer service, access control, loss prevention, incident response , observation, and reporting for safety and security incidents. **Are ... **Screening Security Officers** Wage: $23.00/ hour **Job Summary:** The...+ Maintain professional composure in unusual circumstances. + Basic computer skills required. + Strong oral and written communication… more
    Securitas Security Services USA, Inc. (11/22/25)
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  • Sr. Information Security Consultant

    Guidehouse (Reston, VA)
    …security controls across various domains such as access control, cryptography, network security , and incident response for our Intelligence Community ... Do** **:** Guidehouse has an opportunity for a cleared Sr. Information Security Consultant to leverage their understanding of IC/DOD Risk Management Frameworks… more
    Guidehouse (11/19/25)
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  • Security Officer - Unarmed Part Time

    Allied Universal (Big Island, VA)
    …security -related procedures, site-specific policies, and when appropriate, emergency response activities within a manufacturing and industrial environment. + ... Allied Universal(R), North America's leading security and facility services company, offers rewarding careers...required by site procedures. + Complete required documentation and incident reports accurately and in a timely manner. **Minimum… more
    Allied Universal (01/15/26)
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  • Security Officer - Flex Front Desk Retail

    Allied Universal (Mclean, VA)
    Allied Universal(R), North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a ... impacts the communities and customers we serve. As a ** Security Officer - Flex Front Desk Retail** in **Mc...and accurate records of daily activities, visitor logs, and incident reports as required. + Communicate professionally with clients,… more
    Allied Universal (12/19/25)
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  • Tealeaf Security Engineer

    General Dynamics Information Technology (Falls Church, VA)
    …for anomalies, unauthorized access attempts, or abnormal capture behaviors. + Support incident response teams by providing Tealeaf session data during ... Description:** Seize your opportunity to make a personal impact as a **Tealeaf Security Engineer** supporting the United States Postal Service. GDIT is your place to… more
    General Dynamics Information Technology (12/17/25)
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  • Senior SOC Analyst

    NTT America, Inc. (Merrifield, VA)
    …and forensics teams to enhance detection capabilities, improve incident response readiness, and deliver actionable security insights to leadership. **Duties ... SOC Analyst is a key member of the 24/7/365 Security Operations Center, which serves as the escalation point...which serves as the escalation point for advanced investigations, incident response , and proactive threat hunting. This… more
    NTT America, Inc. (01/11/26)
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  • Security Officer - Front Desk Attendant PT

    Allied Universal (Reston, VA)
    …to clients and visitors at the front desk by carrying out security -related procedures, site-specific policies, and/or emergency response activities as needed. ... Allied Universal(R), North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a… more
    Allied Universal (01/16/26)
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