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Security Threat Analyst


Houston, TX, US, 77010

Req ID:  79735
Facility:  One Houston Center-130
Department:  Security Analysis & Response
Division:  Global Business Services


Basic Function

The Information Security Analyst will work in a global team of similar individuals to perform first level security threat event monitoring and management including analysis, triage, and appropriate escalation of significant cybersecurity events protecting LYB against intrusions such as targeted threat actors, malware, hacking attempts, phishing, and other forms of cyber-attacks.

Roles & Responsibilities

  • Perform security threat event monitoring and analysis on the LYB global SIEM console in the Security Operations Center (SOC) within established service levels.
  • Review security data source and event flow dashboards for trend anomalies
  • Investigate potential data gaps or outages
  • Process inbound potential security issues and requests from inbox, phone, ITSM tickets, etc. from the business
  • Analyze and process alerts from the LYB Enterprise Detection & Response (EDR) platform 

Min. Qualifications

  • Bachelor’s degree in computer science, information systems, business administration, or related field, or comparable work experience required.
  • 1 to 3 years of relevant experience
  • Certifications: CISSP, CEH, GIAC, ITIL a plus.
  • Familiarity with Sarbanes-Oxley general computer controls, COBIT and ISO27001/2 control frameworks
  • Working knowledge of application, network, and database design
  • Familiarity with the following security concept areas:
    • Active Directory & Group Policy
    • Digital Certificates
    • Databases 
    • Networking
    • Access Controls
  • Strong communication and interpersonal skills
  • Intermediate knowledge of Microsoft Office Tools (Visio, Excel, and Word)
  • International/multi-cultural environments




Builds effective teams
Cultivates innovation
Customer focus
Demonstrates courage
Drives results
Ensures accountability
Instills trust and exemplifies integrity

LyondellBasell (NYSE: LYB) is one of the largest plastics, chemicals and refining companies in the world. Driven by its employees around the globe, LyondellBasell produces materials and products that are key to advancing solutions to modern challenges like enhancing food safety through lightweight and flexible packaging, protecting the purity of water supplies through stronger and more versatile pipes, improving the safety, comfort and fuel efficiency of many of the cars and trucks on the road, and ensuring the safe and effective functionality in electronics and appliances. LyondellBasell sells products into more than 100 countries and is the world's largest producer of polypropylene compounds and the largest licensor of polyolefin technologies. In 2022, LyondellBasell was named to Fortune Magazine's list of the "World's Most Admired Companies" for the fifth consecutive year.


We have the potential — and responsibility — to use this scale and reach to make a positive impact across our value chains. That’s why we are working to make meaningful progress to address some of the world’s most pressing challenges such as reducing plastic waste in the environment, helping to mitigate climate change and contributing to a thriving society for our employees, the communities where we operate and the people who depend on our products. To learn more, click here.


Must be at least 18 years of age and must be legally authorized to work in the United States (US) on a permanent basis without visa sponsorship.


LyondellBasell does not accept or retain unsolicited résumés or phone calls and/or respond to them or to any third party representing job seekers.


LyondellBasell is an equal opportunity employer.  We evaluate qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, age, veteran status, and other protected characteristics.  The US EEO is the Law poster is available here.

Nearest Major Market: Houston

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