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Security Engineer 3

Chennai, India

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Overview

Make your mark at Comcast -- a Fortune 30 global media and technology company. Become part of our award-winning, international engineering team that turns big ideas into cutting-edge products, platforms, and solutions that our customers love. We create space to innovate, and we recognize, reward, and invest in your ideas, while ensuring you can proudly bring your authentic self to the workplace. You’ll do the best work of your career right here.

Success Profile

What makes a successful Security Engineer 3 at Comcast? Check out these top traits and explore role-specific skills in the job description below.

  • Results-driven
  • Adaptable
  • Inventive
  • Entrepreneurial
  • Team Player
  • Problem-Solver

Benefits

We’re proud to offer comprehensive benefits to help support you physically, financially and emotionally through the big milestones and in your everyday life.

  • Paid Time off

    We know how important it can be to spend time away from work to relax, recover from illness, or take time to care for others needs.

  • Physical Wellbeing

    We offer a range of benefits and support programs to ensure that you and your loved ones get the care you need.

  • Financial Wellbeing

    These benefits give you personalized support designed entirely around your unique needs today and for the future.

  • Emotional Wellbeing

    No matter how you’re feeling or what you’re dealing with, there are benefits to help when you need it, in the way that works for you.

  • Life Events + Family Support

    Benefits that support you no matter where you are in life’s journey.

Responsibilities

Security Engineer 3

Location Chennai, India Req ID R417282 Job Type Full Time
Category Cybersecurity Date posted 08/22/2025
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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 contributing towards the build and maintenance of the organization's cyber security systems and infrastructure. Exercises solid knowledge of engineering skills and methodology with a working knowledge of applicable cyber security compliance standards. Conducts security assessments and audits to identify cybersecurity risks within the company's networks, applications and operating systems. Helps secure and protect the Network Infrastructure: Routers, Switches, Optical Devices, L2 Datacenter and cabling, Strand Mounted devices, Secure Routing protocols, DOCSIS plant (CMTS/vCMTS/PON), SDN, best practice device configuration, network automation, monitoring and troubleshooting. Tests company's internal systems to validate security and detect any computer and information security weaknesses. Performs a technical analysis of vulnerabilities and determines the impacts to the organization Reports, tracks and records findings in a comprehensive vulnerability assessment report. Identifies and recommends appropriate action to mitigate vulnerabilities and reduce potential impacts on cybersecurity resources. Applies long-term objectives and plans related to the company's technical vision to daily activity. Applies innovative solutions for cyber engineering developmental problems that are competitive with industry and company standards. Has in-depth experience, knowledge and skills in own discipline. Usually determines own work priorities. Acts as a resource for colleagues with less experience. Employees at all levels are expect 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 call backs and helping us elevate opportunities to do better for our customers - Drive results and growth - Respect and promote inclusion and diversity - Do what's right for each other, our customers, investors and our communities"

Job Description

The Company
Founded in 1963, and headquartered in Philadelphia, Pennsylvania, Comcast Corporation (NASDAQ: CMCSA, CMCSK) is a global media and technology company with two primary businesses: NBCUniversal and Comcast Cable. NBCUniversal operates 30 news and entertainment cable networks, the NBC and Telemundo broadcast networks, television production operations, television station groups, Universal Pictures, and Universal Parks & Resorts. Comcast Cable Communications, LLC (“Comcast nation’s largest video, high-speed internet, and phone provider to residential and business customers under the XFINITY brand. Comcast has invested in technology to build a sophisticated network that delivers the fastest broadband speeds and brings Cable”) is the customers personalized video, communications, home management offerings and business services.

COMCAST India
Comcast India Engineering Center
Chennai One SEZ, Phase 2 (5th floor)
North Block, Phase 2, Module 7&8,

Pallavaram - Thoraipakkam 200 Feet Road,
Thoraipakkam,

Chennai-600 097.

Summary:

Want to do the best work of your life? With 24 million customers in 7 countries, make your mark at Europe’s leading media and entertainment brand. A workplace where you can proudly be yourself; our people make Sky a truly exciting and inclusive place to work.
As a key member of Sky’s Enterprise Technology Identity and Access Management Team you will help set the direction of our B2C strategy and roadmap as we expand the platform across new areas of the business. You will be working closely with platform owners and stakeholders to make adoption of B2C as frictionless as possible, through a deep understanding of the business requirements and how the technology can be applied to create the best customer experience. You will also be working to maintain our existing B2C solution and will be expected to make recommendations around best practice and upgrades to the platform owners and IAM manager.
Website - www.comcastcareers.com/india

Mandatory Skills:
# One identity, CyberArk, PAM, IS027001, NIST, Azure AD, CrowdStrike Identity Protection, bash, LDAP, SAML, OAuth, and OpenID Connect.

Core Responsibilities
Design, develop, and implement IAM solutions using One Identity Manager.
• Collaborate with other team members to ensure that IAM solutions meet business requirements, security standards, and regulatory compliance.
Develop custom scripts and processes to extend the functionality of One Identity Manager.
• Configure and maintain connectors for identity sources such as Active Directory, LDAP, and HR systems.
Perform IAM solution testing, troubleshooting, and issue resolution.
• Be responsible for the development lifecycle, testing and deployment of your code, ensuring change compliance is maintained throughout.
• Proactively ensure that the platform remains in line with emerging technologies by ensuring upgrades are completed in a timely manner.
• Provide technical guidance to clients and other team members on IAM best practices, solution design, and implementation.
• Participate in the development and delivery of client training programs and technical documentation as required.
• Have an identity first approach with a sound understanding of the concept of least privileged.
• Conduct regular audits and assessments of the IAM stack identify and address any security gaps or vulnerabilities.
• Work with auditors to and supply evidence as required.
• Stay ahead of the security curve and make best practice recommendations to senior management (NIST, NCSC etc.)
• Be able to work autonomously on complex projects, gathering key information and making appropriate recommendations.
• Mentoring and support for other members of the Team.

Required Experience and Skills:

• Solid understanding of Identity Governance and Administration platforms (preferably One Identity) with at least 3 years’ experience in the field.
• Strong understanding of IAM concepts and protocols such as LDAP, SAML, OAuth, and OpenID Connect.
• Expertise in cross platform scripting (TSQL, Powershell, bash etc.).
• On premise and cloud directory services (LDAP, Azure AD, GSuite etc.)
• Be a subject matter expert on both legacy and modern authentication protocols.
• Have excellent security awareness including standards e.g., IS027001, NIST and CIS.
• Have a good understanding of Web APIs including SOAP, REST and GraphQL architectures.
• Have a good understanding of Access Controls and Identity Lifecycle management.
• Have excellent communication and organisational skills.

Desired Skills and experience:

• Privileged Account Management (preferably CyberArk)
• Azure Identity Solutions (PIM, MFA, Conditional Access etc.)
• Integration with IAM supporting software suites such as SIEM (Splunk) and Crowstrike Identity Protection.
• Familiarity with regulatory requirements such as PCI-DSS, SOX, and GDPR.
Certification in One Identity Manager is highly desirable.

Experience: 5 – 7.5 years
Location: Chennai, Tamil Nādu Education: Bachelor's Degree or Equivalent

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.





Base pay is one part of the Total Rewards that Comcast provides to compensate and recognize employees for their work. Most sales positions are eligible for a Commission under the terms of an applicable plan, while most non-sales positions are eligible for a Bonus. Additionally, Comcast provides best-in-class Benefits to eligible employees. 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 compensation and 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.

Relevant Work Experience

5-7 Years

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Hear from our people

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