Vistra Corp.

Senior Engineer, Cyber Security Generation

Vistra Corp.$100K — $130K *
Perry, AR 72125In-Person
Energy & Utilities
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • 5-8 years in industrial or infrastructure cybersecurity roles
  • Deep understanding of NERC CIP, ICS/OT security, and control systems engineering
  • Ability to lead cross-functional teams
  • Strong analytical and communication skills
  • Familiarity with computer networking fundamentals, including TCP/IP, routing, firewalls, and segmentation
  • Proficiency in scripting/automation using PowerShell, JavaScript, or Python
  • Understanding of NRC Cyber Security Compliance (NEI 08-09, Reg Guide 5.71, NEI 13-10)

Responsibilities

  • Lead complex initiatives like vulnerability remediation campaigns
  • Develop fleet-wide technical standards and guidance
  • Provide advanced oversight during compliance audits
  • Conduct root cause analysis of cybersecurity events and implement improvements
  • Develop dashboards and metrics for reporting purposes
  • Represent cybersecurity in capital projects and plant upgrades

Benefits

  • 401(k) retirement plan with company match
  • Health, dental, and vision insurance
  • Paid time off and holidays
  • Professional development opportunities
  • Employee wellness programs
Full Job Description
Job Summary
Serve as a subject matter expert (SME) in cybersecurity for the generation fleet. Drive program improvements, lead incident investigations, and ensure alignment with enterprise security strategies and regulatory obligations. Understands processes and initiates required changes to address vulnerabilities or gaps in standards.

Job Description

Key Accountabilities
• Lead complex initiatives, such as segmented architecture deployments or vulnerability remediation campaigns.
• Develop fleet-wide technical standards and guidance.
• Provide advanced technical oversight during compliance audits and inspections.
• Lead root cause analysis of cybersecurity events and implement lessons learned.
• Develop and refine dashboards and metrics for executive and operational reporting.
• Represent cybersecurity on capital projects and plant upgrades.

Education, Experience, & Skill Requirements
• 5-8 years in industrial or infrastructure cybersecurity roles.
• Deep understanding of NERC CIP, ICS/OT security, and control systems engineering.
• Demonstrated ability to lead cross-functional teams.
• Strong analytical and communication skills.
• Deep understanding of computer networking fundamentals, including TCP/IP, routing, switching, VLANs, NAT, firewalls, and segmentation. Experience with industrial or air-gapped networks is a plus.
• Proficiency in scripting and automation, particularly using PowerShell, JavaScript and/or Python, to automate routine tasks, enforce security controls, and validate compliance is desired
• Experience gained through college degree program and/or certifications ins applicable to above skills

Deep understanding of NRC Cyber Security Compliance (NEI 08-09, Reg Guide 5.71. NEI 13-10).

Job Family
Information Technology

Company
Vistra Nuclear Operations Company

Locations
Perry

Ohio

About Vistra Corp.

Vistra (NYSE: VST) is a leading Fortune 500 integrated retail electricity and power generation company that provides essential resources to customers, businesses, and communities from California to Maine. Based in Irving, Texas, Vistra is a leader in the energy transformation with an unyielding focus on reliability, affordability, and sustainability. The company safely operates a reliable, efficient, power generation fleet of natural gas, nuclear, coal, solar, and battery energy storage facilities while taking an innovative, customer-centric approach to its retail business. In the 2020 Forbes Global 2000, Vistra Energy was ranked as the 756th-largest public company in the world. The company owns the Moss Landing Power Plant in California which currently contains the largest battery energy storage system in the world. In 2016, Texas Competitive Electric Holdings, parent company of TXU Energy and Luminant, emerged from Chapter 11. TCEH was then rebranded as Vistra Energy. Vistra acquired Dynegy in 2018. In 2019, Ambit Energy was acquired, resulting in a 32% residential market share in ERCOT, with NRG Energy as its largest competitor. It also acquired Crius Energy in 2019.
Learn more about Vistra Corp.
Size
5,060 employees
Market Cap
$9,272
Industry
5 Year Trend
+1460%
NASDAQ

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