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Southern California Edison Network Security Operations, Sr. Specialist [HYBRID] in Rosemead, California

Job Description

Join the Clean Energy Revolution

Become a Network Security Operations, Sr. Specialist at Southern California Edison (SCE) and build a better tomorrow. The Network Security Sr. Specialist resides in the Grid Services department within Information Technology. In this job, you will provide security operational analysis and support for SCE’s critical data infrastructure to ensure that the Organizational Units adhere to the appropriate Cyber Security IT Standards and Direction. In addition, you will implement and operationalize new Cyber Security technologies. As a Network Security Operations, Sr. 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?

A day in the life - Get ready to think big, work smart and shine bright!

  • Responsible for perimeter and internal security systems including, but not limited to, multivendor firewall administration, device posturing, secure authentication and authorization servers, intrusion prevention systems, web application firewalls, network packet analysis, vulnerability assessments, network asset-management, network forensics, incident response, machine generated log analysis, log retention, and network anomaly detection and alerting.

  • Instrumental in implementing complex SmartGrid technical Security Solutions for the Grid Modernization initiatives. The Grid Mod Initiatives will build the next-generation of ultra-reliable, secure, high-speed, multi-protocol provider networks which will combine several disparate and existing networks.


The essentials

  • Five years or more experience in the field of IT Security.

  • Experience using security infrastructure tools and technologies including firewalls, Intrusion Prevention Systems and Intrusion Detection Systems.

  • Experience in Networking/Network Operations.

The preferred

  • Bachelor’s Degree in engineering, Computer Science, Business, or Technical Discipline.

  • CISSP Certification.

  • Experience using DevOps. or Agile Methodology experience.

  • Experience configuring, tuning, and performing in-depth analysis in Security and Security related tools.

  • Experience with implementation of policies and procedures for compliance and audits.

  • Experience in a Security Information and Event Management System (SIEM).

  • Operational experience with advanced firewall features; Data Filtering, Application Control, Anti-Virus, and File Blocking, Web Application Firewalls, Network Access Control.

  • Proficient in Microsoft Excel, Word, PowerPoint and Visio.

You should know …

  • This position’s work mode is Hybrid. 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 reside in the state of California. Further details of this work mode will be discussed at the interview stage.

  • Visit our Candidate Resource page ( to get meaningful information related to benefits, perks, resources, testing information, the hiring process, and more!

  • Ability to work flexible hours to support operational needs.

  • Candidates for this position must be legally authorized to work directly as employees for any employer in the United States without visa sponsorship.

  • Relocation does not apply to this position.

  • 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.


  • This position requires testing and applicants who are identified to continue through the selection process will be invited to test via email. Please access our Information Guides ( to reference test(s): Edison Individual Contributor Workstyles (Test 8203). Candidates who have previously passed these assessment(s), in some cases, may not need to retest again for this position.

About SCE

The 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.

At SCE, we celebrate our differences. We are a proud Equal Opportunity Employer and will not discriminate based on race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, protected veteran status or any other protected 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.