Tata Consultancy Services

Certificate Lifecycle/ PKI Engineer with Venafi Expertise

Tata Consultancy Services$120K — $130K *
Information Technology
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • 5+ years of experience in PKI, cryptography, and certificate management
  • Expertise in Venafi Platform, including Trust Protection Platform (TPP) and SaaS
  • Proficiency in various platforms such as Windows, Linux, Azure, and Kubernetes
  • Strong skills in DevOps and automation tools like GitHub Actions and Azure DevOps
  • Experience with identity management and security protocols like OAuth, SAML, and MFA
  • Excellent communication and stakeholder management abilities
  • Strong analytical and problem-solving skills

Responsibilities

  • Lead the Identity-centric Workforce Security team in developing authentication and access management solutions
  • Drive the creation of identity solutions employing Zero Trust and defense-in-depth principles
  • Engage with AI adoption focusing on identity and authentication
  • Review and consult on identity and access management security solutions from stakeholders
  • Provide security solutions for various technology stacks including Java Microservices and mobile applications
  • Support troubleshooting of complex identity scenarios with tools like Sentinel and KQL
  • Develop automation patterns and adhere to best practices in cloud security and identity management

Benefits

  • Discretionary annual incentive program
  • Comprehensive medical coverage including health, dental, and vision
  • Family support initiatives such as parental leave
  • Insurance options including auto and home insurance
  • Convenience and professional growth benefits including commuter perks and training reimbursements
  • Generous time off policies including vacation and sick leave
  • Legal and financial assistance resources such as student loan refinancing and 401K plan
Full Job Description
Must Have Technical/Functional Skills
• PKI & Cryptography

o Public Key Infrastructure (PKI)

o X.509 Certificates

o TLS/SSL

o Certificate Authorities (CA)

o Certificate Revocation Lists (CRL)

o OCSP

o Key Management

o Hardware Security Modules (HSM)

o Code Signing Certificates

o Root and Intermediate CA Management
• Venafi Expertise

o Venafi Trust Protection Platform (TPP)

o Venafi SaaS

o Certificate Discovery

o Certificate Automation o Venafi APIs

o Adaptable Apps

o Native Drivers

o Reporting and Governance

o Certificate Lifecycle Workflows
• Platforms & Integrations

o Windows IIS

o Linux/Unix

o Microsoft Azure

o Azure Key Vault

o Kubernetes

o F5 Load Balancers

o Apache

o Tomcat

o WebLogic

o Kafka

o Solace

o Ping Federate

o ServiceNow Integrations
• DevOps & Automation

o GitHub Actions

o Azure DevOps

o CI/CD Pipelines

o PowerShell

o Python

o REST APIs

o Ansible

o Infrastructure Automation
• Security Domains

o Authentication

o Authorization

o Identity & Access Management

o Secrets Management

o Zero Trust Principles

o Cloud Security

o Security Monitoring
• Strong understanding of PKI architecture and certificate lifecycle processes.
• Experience implementing certificate automation patterns and DevSecOps integrations.
• Experience supporting enterprise-scale certificate environments.
• Strong troubleshooting, analytical, and problem-solving skills.
• Excellent communication and stakeholder management skills.

Roles & Responsibilities
• Lead Identity centric Workforce Security team to develop authentication and access management solutions
• Drive the development of identity solutions, access patterns, modern security protocols, practicing Zero trust, least privileged, defense in depth principles
• Good understanding of AI concepts, Patterns and impact on identity and access management domain
• Participate and engage in AI adoption with Identity focus, knowledge and understanding of Entra ID agentic Identity, authentication flows and Patterns
• Review and provide feedback on Identity and access management related security solutions proposed by stakeholders and can provide consultation to the partners and IT Management
• In-depth knowledge and experience on Entra ID, EPM, Sentinel, Azure, AWS Security
• Knowledge on Okta, PingFederate, Entitlement management solutions
• Strong knowledge on Identities management on Azure AD with OAuth, OIDC, SAML, SSO, MFA, Conditional access policies, MFA, Ker beros, LDAP, Identity Federations etc.
• Experience in providing security solutions for Java based Micro services, React based frontends and Android/iOS based mobile applications on the Azure
• Hands-of experience in JWT, session handling, Code signing, Certificate authentication, TLS/SSL, API Security, Application registration, application integration scenarios etc.
• Awareness of API Management, Firewalls, DLP, VPNs, DNS, Azure Defender, MCAS, Sentinel, WAFs, Application Gateways, NSGs, App Proxy, Radius clusters, CDN etc.
• Good understanding of Cloud Infrastructure Entitlement Management solution (CIEM) to ensure smooth remediation of toxic combinations, high risk entitlements etc.
• Understanding and application of threat modeling concepts and methodologies
• Understanding of Applications security, OWASP standards, security best practices, browser compatibilities/storages/cookies
• Acts as Workforce cybersecurity expert to in solutions spanning end user computing, proxy solutions, MFA, SSO, conditional accesses, Passwordless, Yubikey, bio-metric solutions, identity and governance scenarios, Secrets Management, automation, role based access control, Privileged identity management, Just in time accesses etc.
• Participates in solutions to support- token handling, OIDC/ OAuth flows, authorization patterns, identity federation, cloud architectures, cryptography, cloud native services, cloud security etc.
• Deeper understanding on Cloud Security areas such as Policies, RBAC, activities, identities, privileged access management etc.
• Ability to support operations in troubleshooting complex identity scenarios with hands-on experience on Sentinel/KQL/Audit logs etc.
• Good understanding of concepts related to docker Security, container orchestrations/Kubernetes

TCS Employee Benefits Summary:

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: $120,000 - $130,000 a 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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