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Engineer 4 - Senior Cybersecurity Data Engineer

Comcast

Chennai, INonsitePosted Apr 17, 2026

At a glance

Highlights

  • Onsite role in Chennai
  • Lead data engineering for SaaS security platform
  • Collaboration with US and India teams

Heads up

  • Variable schedule required
  • Regular attendance required

Why this role might suit you

A senior cybersecurity data engineer can drive data modeling and transformation for a high‑growth SaaS security platform, mentor engineers, and influence product direction while working onsite in Chennai alongside global teams.

Skills

pythonsqlsnowflakeawsiceberggithubjiraagile-scrummachine-learning

About the role

Comcast brings together the best in media and technology. We drive innovation to create the world's best entertainment and online experiences. As a Fortune 50 leader, we set the pace in a variety of innovative and fascinating businesses and create career opportunities across a wide range of locations and disciplines. We are at the forefront of change and move at an amazing pace, thanks to our remarkable people, who bring cutting-edge products and services to life for millions of customers every day. If you share in our passion for teamwork, our vision to revolutionize industries and our goal to lead the future in media and technology, we want you to fast-forward your career at Comcast. Job Summary Responsible for providing cybersecurity subject matter expertise to team(s) that work cross-functionally to collect data, develop models, and transform data for a variety of cybersecurity data sources in order to enhance governance, risk, and compliance posture and continuously monitor key performance indicators within customer environments. Works with team members in both the US and India. In the role of Cybersecurity Data Engineer, you will be an important technical leader within Comcast Technology Solution’s exciting new cybersecurity business unit, which sells SaaS and subscription security solutions to the large enterprise and federal government. You will be primarily responsible for the data model and data transforms that support DataBee, a new SaaS security, risk, and compliance platform that was developed internally and used inside Comcast’s SOC and is now being made available for use by the Fortune 500 CISO customer base. You will work in a high-pace, collaborative engineering environment to deliver value for DataBee customers. You also will be influential in creating a startup culture for the DataBee business unit, enabling and empowering your teammates to work in an agile fashion. Job Description Must have Skills - Cyber Security Concepts, Familiarity with GRC Framework, Python, SQL, Snowflake, AWS Cloud Computing. Good to have Skills - Iceberg, Data Engineering. Core Responsibilities Lead discussions with business leaders and stakeholders to understand data and analysis needs and develop technical requirements. Advise on the relevancy of data and identifies alternative data sources as needed to ensure analytics requested by business stakeholders can be completed. Oversee analysis of large, complex cybersecurity data to determine actionable business insights using self-service analytics and reporting tools. Combine data as needed from disparate data sources to complete analysis. Work with product management to identify key business drivers and insights of value to customers. Work with minimal supervision and direction while also mentoring data engineers in cybersecurity. Promote and evangelize a culture of excellence, data-driven discussions, healthy skepticism, intellectual curiosity, knowledge sharing, and teamwork. Stay current with emerging trends in analytics, statistics, and machine learning and apply them to business challenges. Consistently exercise independent judgment and discretion in matters of significance. Regular, consistent, and punctual attendance. Must be able to work variable schedule(s) as necessary. Other duties and responsibilities as assigned. Additional Required Skills and Experience: Demonstrated expertise in cybersecurity data extraction, modeling and transformation. Hands on development experience with Python and scripting. Demonstrated expertise in executive reporting for GRC and other cybersecurity use cases. Thorough understanding of cybersecurity tools, their APIs and log formats Experience in applying data science and machine learning techniques to cybersecurity datasets. Experience working in Agile Scrum development environments. Experience working with GitHub and Jira or similar technologies. Experience developing complex, performant SQL queries from large data stores. Experience developing on a SaaS product preferred. Scripting experience in Python or other language preferred. Employees at all levels are expected to: Understand our Operating Principles; make them the guidelines for how you do your job. Own the customer experience - think and act in ways that put our customers first, give them seamless digital options at every touchpoint, and make them promoters of our products and services. Know your stuff - be enthusiastic learners, users, and advocates of our game-changing technology, products, and services, especially our digital tools and experiences. Win as a team - make big things happen by working together and being open to new ideas. Be an active part of the Net Promoter System - a way of working that brings more employee and customer feedback into the company - by joining huddles, making callbacks, and helping us elevate opportunities to do better for our customers. Drive results and growth. Respect and promote inclusion & diversity. Do what's right for each other, our customers, investors, and our communities. We believe that benefits should connect you to the support you need when it matters most, and should help you care for those who matter most. That's why we provide an array of options, expert guidance and always-on tools that are personalized to meet the needs of your reality—to help support you physically, financially and emotionally through the big milestones and in your everyday life. Please visit the benefits summary on our careers site for more details. Education Bachelor's Degree While possessing the stated degree is preferred, Comcast also may consider applicants who hold some combination of coursework and experience, or who have extensive related professional experience. Certifications (if applicable) CISSP - Certified Information Systems Security Professional - (ISC)² Relevant Work Experience 7-10 Years Comcast is an equal opportunity workplace. We will consider all qualified applicants for employment without regard to race, color, religion, age, sex, sexual orientation, gender identity, national origin, disability, veteran status, genetic information, or any other basis protected by applicable law. At Comcast , you have the power to connect the world. Your career options are endless as you grow in your career. Explore your future with access to a variety of teams, locations, and resources in an expanding network. You can also explore additional opportunities at our company, NBCUniversal.

Questions about this role

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