• Technical Analyst

    ICF (Arlington, VA)
    …technical insights to the MITRE ATT&CK or other cyber frameworks. + Performs open - source and intelligence (un/classified) research on JCDC priorities and ... Contextualizes and enriches technical information (IP addresses/domains/file hashes/TTPs/etc.), using open - source and commercial data (eg, VirusTotal, Censys.io,… more
    ICF (06/26/25)
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  • Cyber Detect Analyst

    TekSynap (Fort Belvoir, VA)
    …also be proficient in conducting research on threats and adversaries across various open source and government database platforms. The ability to work ... Analyst certification (Security+ CE or better, CEH or better) + Experience with open source research **DESIRED QUALIFICATIONS** + SANS GCIH or similar… more
    TekSynap (08/02/25)
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  • Watch Officer

    Leidos (Mclean, VA)
    …by monitoring intelligence and other USG reporting as well as Open - Source reporting. Communicate with IC partners to maintain awareness of issues which ... in the following areas: All Source information including, HUMINT, SIGINT, IMINT, Open Source , and ELINT. + Ability to support 24x7 watch operations working… more
    Leidos (06/14/25)
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  • MI Systems Maintainer/Integrator II

    Leidos (Springfield, VA)
    …supporting SIGINT, FISINT, GEOINT, HUMINT, CI, TECHINT, OSINT, and All Source Intelligence for tasking, collection, processing, exploitation, production and ... to use your experience helping the INSCOM G4 mission. The Military Intelligence (MI) Systems Maintainer Integrator is primarily responsible for maintaining … more
    Leidos (06/25/25)
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  • Cyber Threat Analyst - Clearance Required

    ICF (Arlington, VA)
    …+ Contextualizes and enriches technical information (IP addresses/domains/file hashes/TTPs/etc.), using open - source and commercial data and Intelligence ... map technical insights to the MITRE ATT&CK or other cyber frameworks. + Performs open - source and intelligence research on identified priorities and emerging… more
    ICF (07/11/25)
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  • ​​T2 AS&W Analyst - Night Back ​

    Leidos (Ashburn, VA)
    …Network ForensicAnalyst + GMON - Continuous Monitoring Certification + GCTI - Cyber Threat Intelligence + GOSI - Open Source Intelligence + OSCP ... identify, contain and eradicate cyber threats to CBP networks through monitoring , intrusion detection and protective security services to CBP information systems… more
    Leidos (06/27/25)
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  • Architect - OpenShift Virtualization…

    Red Hat (Richmond, VA)
    …Red Hat (https://www.redhat.com/) is the world's leading provider of enterprise open source (https://www.redhat.com/en/about/ open - source ) software ... on infrastructure concerns including networking, storage, virtualization, security, logging, monitoring , and high availability and system resilience * Learn...matter their title or tenure. We're a leader in open source because of our open more
    Red Hat (08/02/25)
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  • ​​Insider Threat & Cyber Forensics SME​

    Leidos (Ashburn, VA)
    …Advanced PenetrationTester + GCTI - Cyber Threat Intelligence + GOSI - Open Source Intelligence + OSCP (CertifiedProfessional) + OSCE (Certified Expert) ... identify, contain and eradicate cyber threats to CBP networks through monitoring , intrusion detection and protective security services to CBP information systems… more
    Leidos (08/08/25)
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  • Senior Site Reliability Engineer - Identity…

    Coinbase (Richmond, VA)
    …security-first environments. The right person is passionate about infrastructure as code, open source tooling, automation, and managing modern cloud identity ... PAM, PIM, and secrets management * Experience configuring and implementing modern open source tooling such as: Terraform, Ansible, Kubernetes, Docker *… more
    Coinbase (08/09/25)
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  • Linux Systems Administrator

    Parsons Corporation (Centreville, VA)
    …The candidate will be expected to understand industry standard deployments of typical open source and commercial software technologies. The ability to think ... with Atlassian software (Confluence, JIRA) + Experience with a wide variety of open - source software and utilities + Experience managing FreeIPA or LDAP based… more
    Parsons Corporation (08/09/25)
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