• Systems Integration Lab (SIL) Manager

    Leidos (San Antonio, TX)
    …of a degree.. + Must have a DoD 8570 IAT Level II approved certification (CompTIA Security +) + Proven experience leading technical teams, providing direction, ... of innovative technology and sector expertise to customers in the national security , engineering, and the health industries. At Leidos, we deliver innovative… more
    Leidos (07/03/25)
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  • Process Owner

    Entergy (The Woodlands, TX)
    …will also be responsible for ensuring consistent integration of Power Generation network security infrastructure and NERC CIP standards to facilitate remote ... Information Technologies and ROCC employees to ensure consistent implementation of network security architecture that enables remote operations integration and… more
    Entergy (07/03/25)
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  • Radio Frequency Content Development Trainer

    BOOZ, ALLEN & HAMILTON, INC. (San Antonio, TX)
    …organization skills, including drafting clear and concise reports and briefing daily network security summaries, related issues, and concerns to senior leaders ... HS diploma or GED + DoD 8140 Compliant IAT-II Certification , including GSEC, Security + CE, or SSCP.../ WAN, and network concepts, and modern network management and security monitoring concepts +… more
    BOOZ, ALLEN & HAMILTON, INC. (07/26/25)
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  • Senior Systems Administrator (Linux/Windows)

    GovCIO (Austin, TX)
    …customer work activities. Must be willing to work nights, have an active Security + certification , and an active Top Secret clearance. **Responsibilities** In ... applications software, and all configurations + Plan, coordinate, and implement network /system security measures to protect data, software, and hardware… more
    GovCIO (07/09/25)
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  • Incident Response Manager

    Microsoft Corporation (Dallas, TX)
    …Information Systems Security Professional) or equivalent Information security certification + Cybersecurity Knowledge: Understanding of cybersecurity ... Skills in digital forensics to investigate breaches and gather evidence + Network Security : Proficiency in network security tools and technologies,… more
    Microsoft Corporation (08/08/25)
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  • Senior Detection Engineer, Cyber Threat…

    Caterpillar, Inc. (Irving, TX)
    …subject matter expertise to the team and advisory services to the Computer Security Incident Response Team (CSIRT) and cybersecurity division. **What You Will Do:** ... drive efforts to integrate indicators of compromise (IoCs) into security operations. + Map prioritized adversary TTPs to the...operations. **Top Candidate Will Also Have:** + GIAC GCIH certification + Strong detection query skills - SQL expert… more
    Caterpillar, Inc. (07/31/25)
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  • Cybersecurity Analyst, Third Party Risk

    Marathon Petroleum Corporation (San Antonio, TX)
    …change processes. Penetration Testing - The practice of testing a computer system, network or web application to find security vulnerabilities that an attacker ... data and systems by ensuring our external relationships meet our security standards and compliance requirements. Key Responsibilities + Perform third-party… more
    Marathon Petroleum Corporation (07/30/25)
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  • Tenable Nessus Administrator

    CACI International (Lackland AFB, TX)
    …Maintain and configure Nessus, Nessus Manager, Nessus Agents, Log Correlation Engine, Nessus Network Monitor, and Security Center on both Linux/Unix and Windows ... have a Secret Clearance + Required DoD 8140 compliant certification such as CompTIA Security + Other relevant...Defender for Endpoint, and STIG Management. + Familiarity with network and system security principles, protocols, and… more
    CACI International (07/26/25)
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  • Sales Development Representative II (Full Time)…

    Cisco (Richardson, TX)
    …Boot Camp** and ongoing product training. + Opportunities to **shadow and learn from security experts** . + A supportive network of **mentors and teammates** who ... you directly if a relevant position opens. **Meet the Team** At Cisco Security , we are redefining the future of cybersecurity by delivering powerful protection for… more
    Cisco (08/08/25)
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  • Systems Engineer / System Administrator…

    Straight Edge Technology, Inc. (Frisco, TX)
    …/ Switch and Access point) + Cisco CCNA + Citrix CCA + VMWare VCP + Network + Certification + A+ Certification CORE COMPETENCIES: + Attention to ... and Smart! Do you want to work at a Security focused MSP that is growing, an MSP that...for Professional Clients who also want to improve their network ? Does your current MSP seem disorganized and chaotic?… more
    Straight Edge Technology, Inc. (06/07/25)
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