An Important Message about Exelon Recruitment during COVID-19

We hope that you and your loved ones are managing through this challenging and uncertain time. The COVID-19 pandemic has demanded unprecedented changes to our daily lives. That said, what hasn’t changed for us is the vital work we do, and our commitment to ensuring the safety of our candidates, employees, customers, and communities. While our hiring process looks a bit different today, with 100 percent virtual interviewing and other solutions in place to facilitate proper social distancing, we remain focused on powering possibilities for new talent who are ready to join us in making a difference. As always, you can find our available opportunities here. We truly appreciate your continued interest in opportunities with Exelon and our family of companies.

Those who apply for employment with Exelon must be fully vaccinated against COVID-19 as a condition of hire (i.e., have received two doses of a two-dose vaccine, or one dose of a single-dose vaccine), subject to approved requests for exemption.

Sr OT Cyber Defense Threat Intelligence Analyst

Location: OWINGS MILLS, MD, United States
Organization: Exelon Business Servcs Co, LLC
Job ID: 233502
Date Posted: Nov 24, 2021
Job: Security

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Job Description


At Exelon, we've got a place for you! 

Join the nation's leading competitive energy provider, with one of the largest electricity generation portfolios and retail customer bases in the country. You will be part of a family of companies that strives for the highest standards of power generation, competitive energy sales, and energy delivery. Our team of outstanding professionals is focused on performance, thought leadership, innovation, and the power of ideas that come from a diverse and inclusive workforce. 

Exelon will provide you the tools and resources you need to design, build and enhance a successful career. We are also dedicated to motivating the success of our employees through competitive base salary, incentives, and health and retirement benefits. 

Join Exelon and share your passion at a forward-thinking Fortune 150 company. Establish yourself in a place where you can truly shine and create a brighter, more sustainable tomorrow. Energize your career at Exelon!

Work Location: Flexible within the United States of America;  100% Telecommuter is acceptable. 




The Senior OT Defense Cyber Threat Intelligence Analyst (OT CDTIA) identifies, collects, and monitors appropriate cyber threat intelligence information from various sources to analyze, fuse, and provide actionable intelligence reports and briefings to Operational Technology (OT) teams. The OT CDTIA collaborates with the Industrial Control System (ICS) Security Operations Center (ISOC) teams to operationalize cyber threat intelligence in support of defending Exelon OT and supporting infrastructure against Advanced Persistent Threats. The OT CDTIA works closely with Incident Response, Incident Monitoring, Forensics, Systems Engineering, and Operational Technology cyber security teams to provide security control services to the business.


Identify and monitor cyber threat intelligence sources to provide actionable intelligence to the ICS Security Operations Center (ISOC) teams. Work closely with ISOC teams to define, implement, and evaluate countermeasures and defenses. 60%

Support corporate end-to-end intelligence efforts through expert analysis and reporting of cyber threat intelligence and associated data. 20%

Support the identification, containment, and eradication of cyber threats of all sophistication levels (Commodity Malware to Advanced Persistent Threat (APT)). 10%

Recommend short- & long-term adjustments to controls for immediate & future identification, containment & remediation. 5%

Provide direction on tuning of signatures, rules, alerts, parsers, & custom scripts.    5%




- Bachelor’s Degree in Computer Science or a related 4-year technical degree or equivalent military / government experience and typically 5 or more years of solid, diverse experience in IT, cybersecurity, or equivalent combination of education and work experience.

- Minimum 3 years of experience supporting energy sector

- Minimum 3 years of experience in: Cyber Operations, Threat Intelligence, or Incident Response roles.

- One or more of the following: GIAC Certified Intrusion Analyst – GCIA, GIAC Certified Incident Handler – GCIH, GIAC Network Forensic Analyst - GNFA, Offensive Security Ceritified Professional - OSCP

- Experience in network security environment (Security Operations Center, Security Incident Response Team, or Cyber Security Incident Response) investigating targeted intrusions through complex network segments or experience in operational technology engineering and security concepts


- Graduate degree in cyber security or related area of expertise.

- Minimum 3 years of experience as part of an electric utility 


Provide Cyber Threat Intelligence, Incident Handling & Response services to Exelon by serving in a front-line role for information security incidents.


Exelon is proud to be an equal opportunity employer and employees or applicants will receive consideration for employment without regard to: age, color, disability, gender, national origin, race, religion, sexual orientation, gender identity, protected veteran status, or any other classification protected by federal, state, or local law. 

VEVRAA Federal Contractor 

EEO is the Law Poster




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