• Software Systems Integrator

    L3Harris (Greenville, TX)
    …deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Software Systems ... of the Operating Systems and Mission software, Infrastructure services, and Cyber Security hardening. A solid understanding of Linux administration and enterprise… more
    L3Harris (12/04/25)
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  • Linux Systems Administrator II

    Epsilon, Inc (Phoenix, AZ)
    … Support/Management, Supervisory Control and Data Acquisition (SCADA), Cyber -Security, Solution Architecture, and Project Management. **Compensation and Benefits:** ... Hat Enterprise Linux (RHEL) environments. This role focuses on day-to-day operations , patching, incident response, and system monitoring within a highly regulated… more
    Epsilon, Inc (12/03/25)
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  • Spanish Intel Analyst Senior

    SAIC (Arlington, VA)
    …focused on creating and recognizing opportunities and strategies in the cyber -realm. Daily responsibilities may include: + Exhibiting an expertise in Spanish ... language and culture. + Assisting intelligence and analysis operations in a virtual environment; primarily using mix of Spanish and English in reading and writing… more
    SAIC (12/03/25)
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  • Night Shift Tier 2 SOC Analyst

    Insight Global (Austin, TX)
    …Familiarity with frameworks such as MITRE ATT&CK, MITRE D3FEND, and the Cyber Kill Chain, as well as compliance standards and defense-in-depth strategies, is ... Skills and Requirements * 3-5 years of Security Incident Response, Security Operations Center, and/or threat analysis experience * Experience with SIEM tools,… more
    Insight Global (12/02/25)
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  • High Speed Guard Engineer

    CACI International (Springfield, VA)
    …10% Type of Travel: Continental US * * * **The Opportunity:** **Transport Cyber Security Services (TCS)** **is a premier, long-term contract with the** **National ... Our TCS team provides innovative design, engineering, procurement, implementation, operations , sustainment, and disposal of transport and cybersecurity IT services… more
    CACI International (12/01/25)
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  • Insider Threat Analyst

    Parsons Corporation (Springfield, VA)
    …(UAM) Tool. + Current or prior experience within Counterintelligence. + Cyber analysis or Intelligence experience; including working with data analytics tools ... Experience with analytical problem solving and familiar with conducting operations relating to insider threat, counterintelligence investigations, and counterespionage.… more
    Parsons Corporation (11/26/25)
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  • Channel Development Manager

    Rubrik (Albany, NY)
    …Field Sales, Systems Engineering, Channel Marketing, Field Marketing, Alliances and Sales Operations functions, as they will be key resources for you to leverage ... **Join Us in Securing the World's Data** Rubrik (RBRK), the Security and AI Operations Company, leads at the intersection of data protection, cyber resilience,… more
    Rubrik (11/25/25)
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  • Acquisition Security Analyst (ASA)

    General Dynamics Information Technology (Arlington, VA)
    …SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Cyber and IT Risk Management **Skills:** Information Security,Information Security ... courses of actions + Assist in the development and writing of operations security (OPSEC) plans, transition plans, emergency action plans, transportation plans and… more
    General Dynamics Information Technology (11/25/25)
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  • Principal Systems Engineer

    V2X (Springfield, VA)
    …Security (INFOSEC) posture of the environment. + Shall meet the Cyber IT/Cybersecurity Workforce (CSWF) Research and Development Specialist (661); Advanced Level ... automating and orchestrating routine and/or complex tasking in day-to-day operations , implementations, testing, validation, and verification. Experience using Microsoft… more
    V2X (11/25/25)
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  • Program Security Subject Matter Expert (SME),…

    General Dynamics Information Technology (Albuquerque, NM)
    …Top Secret/SCI **Public Trust/Other Required:** None **Job Family:** Cyber and IT Risk Management **Skills:** Computer Security,Information Assurance,Information ... Compartmented Information (SCI) and collateral data in support of US military operations + Provide day-to-day security support that includes continuous assessment of… more
    General Dynamics Information Technology (11/25/25)
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