Senior Cybersecurity Specialist- California (Hybrid), Washington, D.C., or Colorado (Remote)

Company: Thomson Reuters Markets Espana SL.
Location: Rosemead
Posted on: June 1, 2025

Job Description:

Join the Clean Energy RevolutionBecome a Senior Cybersecurity Specialist at Southern California Edison (SCE) and build a better tomorrow. In this job, you'll be a part of the Cyber Threat Hunt and Intelligence team, a sub-team under SCE's broader Cybersecurity Operations Center (CSOC) - the team responsible for keeping SCE's network and grid secure from emerging threats and cyber actors.We are looking for a technical intelligence analyst comfortable using not only standard SOC technology (SIEM, EDR, etc.) but also with various threat intelligence tools and collection techniques - both for internal and external intelligence collection. As an Intelligence Analyst on the Cyber Threat Hunt and Intelligence Team, you will be executing and assisting in the development and enhancement of various intelligence functions.Examples of this include:

• Consistently researching emerging threats, analyzing technical Intelligence reports, and monitoring intelligence sharing platforms.
• Assessing this data against the SCE environment and integrating the intelligence across the various Cyber and Cross-OU teams via various written and verbal delivery methods based on PIRs.
• Leveraging, integrating, and fine-tuning various intelligence toolsets, including TIP and tools for dark web research.
• Executing on various internal threat intelligence collection processes and contributing to the development of new capability.
• Integrating intelligence into the incident response process.
• Advance sector-wide cybersecurity via participation in public and private sector information sharing and intelligence programs - both classified and unclassified.As a Cybersecurity Senior Specialist, your work will help power our planet, reduce carbon emissions and create cleaner air for everyone. Are you ready to take on the challenge to help us build the future?Responsibilities

• Performs security risk, vulnerability assessments, and business impact analysis for medium complexity information systems
• Carries out project reporting for assigned projects, monitoring project status, timeline and budgets
• Assists in the planning and implementation of current and future security domains including those which may introduce new service areas
• Adopts and follows security controls, processes, and procedures to manage risk across all information system environments (infrastructure, network, and applications) with the assistance of the application and infrastructure management teams
• Monitors technology risk, identifies root cause or key themes, recommends for resolution
• Investigates suspected attacks and manages security incidents. Uses forensics where appropriate
• Reviews and shapes the production of evidence to support internal and external audits
• Implements appropriate security measures for information systems and applications that control access to data, and prevents unauthorized modification, destruction, or disclosure of information
• Develops and maintains metrics, alerts, dashboards, and reports for security monitoring
• Maintains incident response plans and performs incident response activities as directed and in accordance with established procedures and guidelines and those of federal authorities
• A material job duty of all positions within the Company is ensuring the protection of all its physical, financial and cybersecurity assets, and properly accessing and managing private customer data, proprietary information, confidential medical records, and other types of highly sensitive information and data with the highest standards of conduct and integrity.Minimum Qualifications
  • Five or more years of experience in information technology, information security and/or cybersecurity.
  • US Citizenship Required.Preferred Qualifications
    • Experience as an Intel Analyst AND in a SOC, IR, or specialized cybersecurity role.
    • Understanding of threat intelligence collection methodologies.
    • Creative thinker.
    • Excellent Verbal and Written Communication.
    • Experience with data analysis and threat intelligence platforms.
    • Experience with programming languages and malware analysis.Additional Information
      • In CA: This position's work mode ishybrid.The employee will report to an SCE facility for a set number of days with the option to work remotely on the remaining days. Unless otherwise noted, employees are required to work andreside in the state of California. Further details of this work mode will be discussed at the interview stage.The work mode can be changed based on business needs.
      • In DC or CO: The position's work mode isremote.Employee isable to work primarily at home or remote however, the employee may be expected to come to an SCE facility on occasion. Unless otherwise noted, employees are required to work andreside in the state of California. Hiring organizations can add further requirements related to specific jobs. Further details of this work mode will be discussed at the interview stage. The work mode can be changed based on business needs.
        • Visit ourpage to get meaningful information related to benefits, perks, resources, testing information, hiring process, and more!
        • Qualified applications with arrest or conviction records will be considered for employment in accordance with the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act.
        • This position has been identified as a NERC/CIP impacted position - Prior to being hired, the successful candidate must pass a Personnel Risk Assessment (PRA) or Background Investigation. Once hired, the candidate must complete specified training prior to gaining un-escorted access to assigned work location and performing necessary job duties.
        • US Citizenship required as part of Critical Infrastructure security protocols.
          • Relocation may apply to this position.Benefits
            • Medical, Dental, Vision Plans
            • Retirement & Investing (401K with Company Match and Automatic company contributions)
            • Disability and Life Insurance
            • Paid Time Off (Vacation, Holidays, Sick Leave)
            • Educational Reimbursement
            • Rideshare Program
            • Wellness Program
            • EAP (Employee Assistance Program)Posting Dates/Application Window:5/20/25-6/20/25About Southern California EdisonThe people at SCE don't just keep the lights on. Our mission is so much bigger. We're fueling the kind of innovation that's changing an entire industry, and quite possibly the planet. Join us and create a future with cleaner energy, while providing our customers with the safety and reliability they demand. At SCE, you'll have a chance to grow personally and professionally, making a real impact in Southern California and around the world.Southern California Edison is a proud Equal Opportunity Employer, including disability and protected veteran status.We are committed to ensuring that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us to request accommodations at (833) 343-0727.
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Keywords: Thomson Reuters Markets Espana SL., Orange , Senior Cybersecurity Specialist- California (Hybrid), Washington, D.C., or Colorado (Remote), Other , Rosemead, California