Perform penetration tests (web, network, API, mobile) and vulnerability assessments; simulate attacks, exploit and document weaknesses; produce remediation reports; run red team exercises and security audits; develop automated testing tools; collaborate with development, DevOps, QA and stakeholders; mentor junior staff and manage technical documentation to improve security and compliance (OWASP, NIST).
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
This job involves designing and customizing new software applications to enhance functionality and user experience. It includes managing software updates and releases, and working with stakeholders to develop solutions that meet business needs. It mentors junior staff, manages technical documentation, and uses performance metrics to improve software reliability. Collaboration with Quality Assurance ensures compliance with technical specifications. The role also requires management of documentation, analysis of market trends, and participating/leading in collaborative development sessions.
Job Description
Penetration testers typically simulate attacks, identify weaknesses, and recommend security improvements to strengthen defenses
Required Skills
Disclaimer: This information has been designed to indicate the general nature and level of work performed by employees in this role. It is not designed to contain or be interpreted as a comprehensive inventory of all duties, responsibilities and qualifications.
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
7-10 Years
Job Summary
This job involves designing and customizing new software applications to enhance functionality and user experience. It includes managing software updates and releases, and working with stakeholders to develop solutions that meet business needs. It mentors junior staff, manages technical documentation, and uses performance metrics to improve software reliability. Collaboration with Quality Assurance ensures compliance with technical specifications. The role also requires management of documentation, analysis of market trends, and participating/leading in collaborative development sessions.
Job Description
- Key Responsibilities
- Conduct penetration testing (Web, Network, API, Mobile) to identify vulnerabilities
- Perform vulnerability assessments on systems, applications, and infrastructure
- Simulate cyberattacks using manual and automated techniques
- Identify, exploit, and document security weaknesses
- Prepare detailed security reports with risk ratings and remediation steps
- Collaborate with development, DevOps, and security teams to address findings
- Perform red teaming exercises and security audits where required
- Develop scripts/tools for automated testing
- Stay updated on the latest cybersecurity threats and attack techniques
- Ensure testing aligns with OWASP, NIST, and compliance frameworks
Penetration testers typically simulate attacks, identify weaknesses, and recommend security improvements to strengthen defenses
Required Skills
- Strong knowledge of:
- Networking (TCP/IP, DNS, HTTP/HTTPS)
- Operating Systems (Linux, Windows)
- Web application architecture
- Experience with tools such as:
- Burp Suite, Metasploit, Nmap, Wireshark, OWASP ZAP
- Understanding of:
- OWASP Top 10 vulnerabilities
- Authentication and access control mechanisms
- Scripting knowledge:
- Python / Bash / PowerShell
- Strong analytical and problem-solving abilities
- Excellent report writing and communication skills
Disclaimer: This information has been designed to indicate the general nature and level of work performed by employees in this role. It is not designed to contain or be interpreted as a comprehensive inventory of all duties, responsibilities and qualifications.
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
7-10 Years
Similar Jobs at Comcast
Digital Media • Information Technology • News + Entertainment
Design and customize software applications, manage updates and releases, collaborate with stakeholders and QA, mentor junior engineers, maintain documentation, track performance metrics, and lead design and prototyping sessions to improve reliability and user experience.
Top Skills:
ComposerConfluent KafkaData GovernanceDataflowGCPTerraform
Digital Media • Information Technology • News + Entertainment
Design, customize, and maintain Salesforce-based applications and integrations. Lead technical architecture, manage releases and CI/CD, troubleshoot production issues, mentor junior staff, and ensure solution quality and documentation while collaborating with QA and stakeholders.
Top Skills:
ApexCi/CdCopadoData MigrationDevOpsDigital EngagementEinstein BotsExperience CloudFlowsHTMLJavaScriptKnowledge BaseLightning ConsoleLightning Design SystemLightning Web ComponentsLive AgentMicroservicesOmni-ChannelSalesforceService CloudSfdxSingle Sign-OnSocial StudioSource ControlVlocity
Digital Media • Information Technology • News + Entertainment
Lead design and implementation of AI Ops platform and cloud-based software solutions (AWS/GCP). Develop and maintain code (Golang, Python, Java), IaC, LLM/agent integrations, APIs/GraphQL, and automation. Mentor developers, create technical documentation and architecture diagrams, collaborate with QA and stakeholders, troubleshoot automation/operations issues, and drive continuous improvement.
Top Skills:
Agent FrameworksAgileAi OpsAmazon SqsAutomated Testing FrameworksAWSAws BedrockAws Step FunctionsEsb PlatformsEvent ManagementGitGithub ActionsGoGCPGraph DatabasesGraphQLInfrastructure As Code (Iac)ItsmJavaLlmsLow-Code/No-Code PlatformsMongoDBPrompt EngineeringPythonRRest Apis
What you need to know about the Chennai Tech Scene
To locals, it's no secret that South India is leading the charge in big data infrastructure. While the environmental impact of data centers has long been a concern, emerging hubs like Chennai are favored by companies seeking ready access to renewable energy resources, which provide more sustainable and cost-effective solutions. As a result, Chennai, along with neighboring Bengaluru and Hyderabad, is poised for significant growth, with a projected 65 percent increase in data center capacity over the next decade.
