Tata Consultancy Services

Security Controls Engineer

Tata Consultancy Services$110K — $125K *
Information Technology
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • 3-5 years of DevSecOps engineering experience, particularly in cloud environments (AWS, GCP, Azure)
  • Strong programming skills, particularly in Python
  • Proficiency in software testing methodologies and automated testing frameworks
  • Experience with CI/CD pipelines and integrating security controls
  • Hands-on experience with Open Policy Agency (OPA) and detection engineering practices
  • Proficient in writing scalable and maintainable code
  • Familiarity with SIEM query languages and detection rules.

Responsibilities

  • Design and develop tailored security controls based on threat modeling
  • Build detective controls using Python frameworks
  • Implement preventative controls utilizing OPA/Rego policies
  • Enhance existing security control frameworks
  • Create and maintain automated unit tests and behavioral test cases
  • Integrate security controls into CI/CD pipelines for ongoing validation
  • Collaborate with cross-functional teams including threat modeling and cloud architecture experts.

Benefits

  • Flexible work arrangements
  • Professional development opportunities
  • Collaborative and innovation-driven work environment
  • Exposure to cutting-edge security technologies
  • Ability to work with various cloud platforms.
Full Job Description
Key Responsibilities
• Design and develop custom security controls based on threat modelling outputs
• Build:

o Detective controls using Python-based frameworks

o Preventative controls using OPA/Rego policies
• Extend and enhance existing security control frameworks
• Develop and maintain:

o Automated unit tests

o Behavioral (BDD) test cases
• Integrate controls into CI/CD pipelines for continuous validation
• Collaborate with:

o Threat modeling teams

o Cloud architects

o Security SMEs

Required Qualifications

This is a development-heavy role. Candidates must demonstrate strong coding capability.

Security experience is required, but coding proficiency is mandatory.
• Minimum of 3-5 years of experience in DevSecOps engineering with a focus on cloud environments (AWS, GCP, Azure), ideally working within a security program.
• Strong software engineering background - proficiency in software testing methodologies and tools.
• Advanced proficiency in Python - proficiency with Python and Terraform for testing, automation and custom tool development.
• Proficiency with:

o API integrations and backend development

o Writing scalable, maintainable code
• Hands-on experience with:

o Automated testing frameworks (Python)

o CI/CD pipelines
• Experience with cloud-native development and architecture, leveraging services and tools specific to AWS, GCP, and Azure.
• Experience with detection engineering: detection-as-code practices, developing and maintaining detection rules
• Hands-on experience with Open Policy Agency (OPA) for policy enforcement
• Proficiency in DevOps tools and practices
• Experience with SIEM query languages such as Splunk SPL, YARA rules, etc.
• MUST pass Karat Assessment (Python focused).

Salary Range: $110,000 to $125,000 per year

About Tata Consultancy Services

Tata Consultancy Services (TCS) is an Indian multinational information technology (IT) services and consulting company, headquartered in Mumbai, Maharashtra, India. It is a subsidiary of Tata Group and operates in 149 locations across 46 countries. TCS is the largest Indian company by market capitalization and is ranked 11th on the Forbes Global 2000 list of the world's biggest public companies. TCS is also the second-largest IT services company in the world by revenue and the largest employer of women in India. The company provides services in areas including IT, consulting, and business solutions.
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