PPL Corporation

Senior IT Security Systems Analyst

PPL Corporation • $90K — $120K *
Louisville, KY 40214In-Person
Information Technology
5 - 7 years of experience
Today
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Job Overview by Ladders

Qualifications

  • Bachelor's degree and 5+ years of relevant experience.
  • Deep knowledge of enterprise firewall platforms, especially Cisco ASA and Palo Alto Networks.
  • Hands-on experience with Palo Alto Panorama for centralized firewall policy management.
  • Familiarity with DLP, SIEM, NIDS/NIPS, HIDS/HIPS, and endpoint security.
  • Experience in firewall management and governance processes, including rule lifecycle management.
  • Strong understanding of firewall hardening practices and least privilege design.
  • Ability to interpret complex firewall rules and provide actionable recommendations.

Responsibilities

  • Perform complex assignments and solve network and security problems.
  • Conduct ongoing reviews to detect network access and intrusion risks.
  • Investigate security events and identify recurring incident threats.
  • Troubleshoot network issues and implement corrective actions.
  • Support restoration of network services and report cybersecurity incidents.
  • Assist in configuring systems to improve security and compliance.
  • Support firewall governance and conduct rule reviews for compliance.

Benefits

  • Hybrid work schedule with 3 days on-site in local offices.
  • Opportunities for project leadership within complex assignments.
  • Access to cutting-edge cybersecurity tools and technologies.
  • Fostering a culture of continuous learning and adaptation.
  • Comprehensive support for firewall governance and compliance activities.
Full Job Description
Overview

NOTE: This role is hybrid requiring 3 days a week onsite at one of our local offices in: Allentown, PA; Louisville, KY or Providence, RI. #LI-Hybrid #INDPPL

The IT Security Systems Analyst will leverage tools to perform vulnerability and threat monitoring. Investigates, responds to, and reports on network and security risks to PPL EU tools which include but are not limited to SIEM, NIDS/NIPS, and HIDS/HIPS suites. This position is required to do shift work. The Senior level performs assigned tasks under minimal guidance from supervisor. Additionally, this role is responsible for supporting firewall security operations, including interpreting, reviewing, and assessing firewall rules for security risk, ensuring alignment with cybersecurity standards, and least privilege principles.

Responsibilities

Essential Functions:
  • Performs a variety of complex assignments (may lead some projects) and analyzes and solves complex problems in the below areas.
  • Network and Cyber Threat Monitoring:
    • Conduct ongoing review of multiple systems and sources to detect network access, network intrusion, information integrity, and NERC CIP compliance risks
    • Investigate network security events, conducting root-cause analysis to identify threats for recurring incidents
    • Monitor and track incidents related to network access, network intrusion, cybersecurity, and NERC CIP regulatory compliance
  • Corrective Actions:
    • Troubleshoot, diagnose network problems, and implement corrective action within prescribed guidelines to mitigate impact to business continuity
    • Support restoration of secure network services as quickly as possible while limiting business impact
    • Report network incidents, cybersecurity incidents, and NERC CIP compliance risks
    • Assist in minor network or system configuration changes to improve system security and meet NERC CIP compliance requirements
    • Recommend and implement firewall rule tuning or configuration changes to mitigate identified risks and improve security posture
    • Assist in firewall policy remediation efforts to address audit findings, compliance gaps, or identified vulnerabilities
    • Interpret, review, and analyze firewall rules to identify security risks, misconfigurations, overly permissive access, and compliance gaps
    • Perform risk-based reviews of firewall rule requests and existing rule sets to ensure adherence to security standards and least privilege access
    • Support firewall governance processes, including intake validation, rule lifecycle management (create/modify/remove), and periodic recertification activities
    • Conduct firewall rule reviews to identify redundant, shadowed, or unused rules and recommend remediation actions
    • Assess firewall configurations against security baselines and hardening standards to reduce attack surface
    • Collaborate with network, infrastructure, and OT teams to ensure firewall changes are properly designed, tested, and implemented with minimal business risk
    • Utilize firewall management and policy analysis tools (e.g., FireMon, AlgoSec) to evaluate rule effectiveness, policy compliance, and risk exposure
    • Support incident response efforts by analyzing firewall logs and rule behavior to determine potential threat activity or unauthorized access paths
    • Develop and maintain documentation related to firewall policies, standards, and review procedures
    • Performs other duties as assigned
    • Complies with all policies and standards

Qualifications

Required Experience:
  • Bachelor's degree and 5+ years of related work experience.
  • Deep knowledge and hands-on experience with enterprise firewall platforms, including Cisco ASA and Palo Alto Networks firewalls
  • Experience administering and managing Palo Alto Panorama for centralized firewall policy management
  • Familiarity with DLP, SIEM, NIDS/NIPS, HIDS/HIPS, and endpoint protection suite
  • Experience with firewall management, including rule lifecycle management, governance processes, and access control design
  • Strong understanding of firewall hardening practices, segmentation strategies, and least privilege network design
  • Ability to interpret complex firewall rule sets and translate findings into actionable security recommendations
  • Easily adapts to changing circumstances
  • Understands business goals and strategic priorities

Preferred Qualifications:
  • NERC CIP Compliance Analysis Certification, System Operator Certification, GIAC Critical Infrastructure Protection Security Certification
  • Possesses knowledge and understanding of specific testing tools (e.g., Windows automation tool)
  • Ability to establish and maintain the appropriate programs to recover the systems in the event of a disaster or security threat
  • Presents a creative approach to problems
  • Experience supporting fast-changing business organizations

About PPL Corporation

As one of the largest investor-owned companies in the U.S. utility sector, PPL Corporation delivers on its promises to customers, investors, employees and the communities they serve. Their utilities – Western Power Distribution, Louisville Gas and Electric and Kentucky Utilities, and PPL Electric Utilities – provide an outstanding service experience for their customers, consistently ranking among the best in the U.S. and the U.K. Their stable earnings, secure dividend, solid management and high-quality assets represent an excellent low-risk opportunity for those looking to invest in the utility sector. For employees, the PPL family of companies offers the potential to grow in a wide range of exciting career opportunities. They are committed to providing essential energy services in extraordinary ways and they deliver. And they are a positive force in the cities and towns where they do business, providing support for programs that create jobs, donating millions to charitable organizations that improve the quality of life, and encouraging the generosity of employees who volunteer freely to help others.

PPL Corporation Careers

Join the dynamic team at PPL Corporation, a leader in the energy sector, where innovation, leadership, and professional growth are at the forefront of our operations. As one of the most respected companies in the industry, PPL Corporation offers a range of job opportunities designed to empower your career journey and foster a culture of excellence and diversity.

Work You’ll Do

At PPL Corporation, you’ll engage in meaningful work that directly impacts our customers and communities. Our team is committed to sustainable energy solutions and operational excellence, providing a platform for professionals to lead and innovate within the energy sector. Whether you’re interested in engineering, customer service, or corporate roles, PPL Corporation provides a landscape for professional and personal growth.

Explore Career Paths

We offer a variety of career paths, including full-time positions and internships for emerging talent. Our internship programs are a great way to gain hands-on experience and develop essential skills in a supportive environment. Interns at PPL Corporation work on real projects, receive mentorship from experienced leaders, and learn about the energy industry from the inside out.

Professional Development

PPL Corporation is dedicated to the continuous professional development of our team. With access to comprehensive training programs and leadership workshops, employees can expand their skills, engage in diversity training, and advance their careers. Our leadership is committed to nurturing high-potential professionals to innovate and lead in their respective fields.

Benefits and Culture

Choosing a career at PPL Corporation means more than just a job. Our employees enjoy competitive benefits, including health, retirement plans, and flexible working conditions, designed to support a healthy work-life balance. The culture at PPL Corporation is built on collaboration, respect, and inclusivity, ensuring a welcoming environment for all employees.

Join Our Team

If you’re looking to make a difference with your career, consider joining PPL Corporation. Explore our job opportunities and find a position that matches your skills and ambitions. We are continuously hiring talented individuals who are passionate about making an impact and ready to contribute to our success.

Stay Connected

Stay ahead in your career by leveraging our networking opportunities and staying connected with the latest company news. PPL Corporation values continuous learning and offers various resources to keep you informed and engaged in your professional development.

Apply Now

Ready to advance your career at PPL Corporation? Check out our current job openings, prepare your resume, and apply through our careers portal. We look forward to reviewing your application and possibly welcoming you to our team where your career growth can flourish.

PPL Corporation – Powering Your Future with Opportunities for Growth and Innovation.

Join us and be part of a team that values leadership, diversity, and professional excellence.
Learn more about PPL Corporation
Size
5,607 employees
Market Cap
$21.5 billion
Industry
Energy & Utilities
Net Income
$1.4 billion
Founded
1920
5 Year Trend
-5.1%
Revenue
$7.6 billion
NASDAQ
PPL
* Ladders Estimates

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