Threat Modeler (1 Senior, 1 Standard
Job in
Irving, Dallas County, Texas, 75084, USA
Listed on 2026-08-15
Listing for:
Tata Consultancy Services
Full Time
position Listed on 2026-08-15
Job specializations:
-
IT/Tech
Cybersecurity, Information Security & Data Protection
Job Description & How to Apply Below
Job Description
Must Have Technical/Functional Skills
Technical skillsExpected to have two to five years of experience in several of the following:
- IT experience minimum of 6 years with minimum of 4 years Cybersecurity/Information Security – must have.
- Threat Modeling (STRIDE, PASTA, Attack trees, tooling, Att&ck) – must have demonstrated experience.
- Experience working in a cybersecurity role – must have.
- Security practices pertaining to authentication, authorization, logging/monitoring, encryption, infrastructure security, network/segmentation – must have.
- Scripting languages, Infrastructure as Code (Terraform, Cloud Formation) – must have.
- Jira or other ticketing systems – must have.
- Design and review technical architectures – must have.
- Strong proficiency in Programming Languages, with a preference for Python (asynchronous programming), and FastAPI (must have).
- Unit Testing:
Developing and executing unit tests using frameworks like Pytest to ensure code quality (must have). - Ensure all software platforms adhere to Citi's security standards and Software Development Life Cycle (SDLC) processes (must have).
- Identifying vulnerabilities using CWE or OWASP.
- Operating systems and their hardening.
- Development concepts (such as: CICD, Pipelines, SDLC).
- Cloud Development Kit (CDK), Git Ops.
- Operating in a Dev Ops / agile team structure.
- Understanding of docker/K8S/serverless/helm.
- Support or perform pen testing.
- Snowflake/MongoDB/Terraform Cloud/Git Hub/Databricks.
- Karat Assessment (Python focus) is required for consideration.
- Threat Modeling using a documented process.
- Development of automation tools as required.
- Maintain a high standard of work in identifying threats and specifying mitigating controls.
- Attending to the lifecycle of identified threats and controls.
- Delivery of threat models and supporting tasks within existing time frames.
- Provide feedback, support, and improvements to the existing threat modeling process.
- Present work to seniors, the team, and other technical teams.
- Work with little supervision to complete work
- Develop, test, and deploy secure and efficient Python-based applications, adhering to established SDLC processes and quality standards.
- Discretionary Annual Incentive.
- Comprehensive Medical Coverage:
Medical & Health, Dental & Vision, Disability Planning & Insurance, Pet Insurance Plans. - Family Support:
Maternal & Parental Leaves. - Insurance Options:
Auto & Home Insurance, Identity Theft Protection. - Convenience & Professional Growth:
Commuter Benefits & Certification & Training Reimbursement. - Time Off:
Vacation, Time Off, Sick Leave & Holidays. - Legal & Financial Assistance:
Legal Assistance, 401K Plan, Performance Bonus, College Fund, Student Loan Refinancing.
Salary Range: $100,000 – 130,000 a year
Qualifications:
BACHELOR OF COMPUTER SCIENCE
Position Requirements
10+ Years
work experience
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