PKI & SSL/TLS Certificate Admin | Automate & Secure Infra

Tata Consultancy Services; Charlotte (NC); On-site; USD 110,000 - 140,000; Full time

Benefits offered by this job

Discretionary Annual Incentive

Comprehensive Medical Coverage

Parental Leaves

401K Plan

Certification & Training Reimbursement

Vacation & Holidays

Job summary

Tata Consultancy Services in Charlotte, NC seeks a PKI/Certificate Management Engineer to own the lifecycle of digital certificates and support PKI environments. You will drive enrollment, issuance, renewal, revocation, and automation, ensuring secure SSL/TLS deployment across servers, apps, and cloud.

The role requires 5+ years in certificate management, strong cryptography knowledge, and experience with ADCS, DigiCert, and Venafi. This position is on-site in Charlotte with competitive benefits.

Qualifications

• Bachelor's degree in Computer Science or related field.
• 5+ years of experience in certificate management or PKI operations.
• Strong understanding of PKI concepts, certificates, and cryptography.

Responsibilities

• Manage lifecycle of digital certificates, enrollment, issuance, renewal, revocation.
• Administer and support enterprise PKI environments and CAs.
• Monitor certificate health and address expiring/non-compliant certs.
• Implement certificate automation to reduce manual overhead.
• Ensure secure deployment of SSL/TLS certificates across servers and cloud.
• Perform certificate inventory and maintain ownership records.
• Troubleshoot certificate-related issues in apps, websites, and infra.
• Support cryptographic key management and HSM integrations.
• Enforce certificate/key management policies and standards.
• Coordinate with infra, cloud, app, and security teams for deployment.
• Support audits and compliance initiatives; develop dashboards for health.
• Familiarity with NIST, PCI-DSS, SOX, HIPAA, ISO 27001 standards.

Skills

PKI

SSL/TLS

CSR

CRL

OCSP

Encryption

Windows

Linux

Cloud

DNS

Load Balancers

Web Servers

App Servers

DevOps/CI-CD

Security Standards

Education

Bachelor of Computer Science

Tools

DigiCert

Sectigo

Entrust

Venafi

Keyfactor

AppViewX

ADCS (Active Directory Certificate Services)

Job description

Tata Consultancy Services in Charlotte, NC seeks a PKI/Certificate Management Engineer to own the lifecycle of digital certificates and support PKI environments. You will drive enrollment, issuance, renewal, revocation, and automation, ensuring secure SSL/TLS deployment across servers, apps, and cloud.

The role requires 5+ years in certificate management, strong cryptography knowledge, and experience with ADCS, DigiCert, and Venafi. This position is on-site in Charlotte with competitive benefits.