• Sr. Threat Analyst- Quality Assurance | Remote,…

    Optiv (Dallas, TX)
    …including, but not limited to SIEM, anti-virus, content filtering/reporting, malware prevention, firewalls, intrusion detection systems, web application firewalls, ... suggestions on tuning. + Understanding of root causes of malware and proactive mitigation + Propagation of malware... malware and proactive mitigation + Propagation of malware in enterprise environments + Familiarity with web-based exploit… more
    Optiv (12/10/25)
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  • Senior Cyber Incident Responder

    Highmark Health (Austin, TX)
    …as assigned or requested. **EXPERIENCE** **Required** + 5 years of Malware Analysis, Digital Forensics, Data/Network Analysis, Penetration testing, Trends Analysis, ... + None **SKILLS** + Identifying, capturing, containing, and reporting malware + Preserving evidence integrity according to standard operating procedures… more
    Highmark Health (10/16/25)
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  • Cyber Threat Hunt Senior Analyst, VP

    Citigroup (Irving, TX)
    …platforms and threat hunting frameworks. + Knowledge of common attack techniques, malware families, and threat actor tactics, techniques, and procedures (TTPs). + ... + Security certifications such as GIAC Certified Reverse Engineering Malware (GREM), Certified Information Systems Security Professional (CISSP), or GIAC… more
    Citigroup (12/12/25)
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  • Security Operations Center Analyst

    Caterpillar, Inc. (Irving, TX)
    …that occur within Caterpillar's global network. This includes investigating Malware alerts, Phishing emails, anomalous activity, and anomalous network traffic. ... respond to all reported emails. + Inspect file attachments and links for potential malware . + Investigate network alerts through the IDS tool. + Ensure accurate case… more
    Caterpillar, Inc. (12/12/25)
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  • Senior SOC Analyst (L3)

    3M (Austin, TX)
    …+ Conduct advanced investigations of security alerts and incidents, including malware analysis, lateral movement, and data exfiltration. + Perform threat hunting ... PowerShell) is a plus. + Familiarity with threat intelligence platforms, malware analysis tools, and adversary simulation frameworks. + Industry certifications such… more
    3M (11/26/25)
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  • Product Cybersecurity Test Engineer

    Textron (Fort Worth, TX)
    …subject matter expertise support in the detection, analysis, and mitigation of malware , trends in malware development and capabilities, and proficiency with ... malware analysis capabilities\. + Ability to prioritize work, strong analytical and problem\-solving skills with a team player mindset\. + Excellent communication \- must be able to build and maintain effective relationships with customers, team members,… more
    Textron (11/19/25)
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  • Engineering Lead Analyst

    Citigroup (Irving, TX)
    …and ongoing management of our enterprise-grade email perimeter, Anti-Virus, and Anti- Malware environments, this team safeguards all inbound and outbound mail for ... and Data Leakage Prevention (DLP) teams to continuously enhance the firm's malware defenses and optimize message delivery performance across the vast global Citi… more
    Citigroup (11/05/25)
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  • Systems Administrator

    Robert Half Technology (Boerne, TX)
    …* Ensure the security of IT systems by addressing vulnerabilities, performing malware remediation, and implementing hardening measures. * Develop and maintain backup ... understanding of IT security practices, including vulnerability management and malware remediation. * Relevant technical certifications, such as CompTIA Security+… more
    Robert Half Technology (12/06/25)
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  • Cybersecurity Threat Detection & Response Engineer

    HP Inc. (Austin, TX)
    …a strong plus: + _File system, Registry, etc. artifacts commonly associated with malware or malicious activities._ + _Cloud Forensics_ + _Memory analysis_ + _Malware ... reverse engineering_ + A mindset of continuous growth, curiosity, and asking WHY? + Preferred: Technical Cyber Security Certification through one of the recognized bodies - eg SANS, ISACA, (ICS)2, CompTIA, Cisco, CERT. + Periodic weekend on-call required… more
    HP Inc. (12/04/25)
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  • Intermediate SOC Analyst (L2)

    3M (Austin, TX)
    …test, and tune detection rules and use cases. + Perform basic malware analysis, log correlation, and network traffic inspection to support incident resolution. ... EDR, and network monitoring tools + Familiarity with threat intelligence, basic malware analysis, and log correlation techniques + Understanding of common attack… more
    3M (11/26/25)
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