Mandatory Skills (Must Have)

Based on the JD, the mandatory skills are:

Primary Skill

- ACME (Automated Certificate Management Setting)

Core PKI Skills

- Public Key Infrastructure (PKI)
- SSL/TLS Certificate Management
- Certificate Lifecycle Management (Issuance, Renewal, Revocation)
- X.509 Certificates
- CSR (Certificate Signing Request) Generation
- Certificate Chains & Trust Stores

ACME Tools

- DigiCert ACME
- Sectigo ACME
- Let's Encrypt / Certbot
- Venafi ACME (Preferred but valuable)

PKI Administration

- Microsoft Active Directory Certificate Services (ADCS)
- OpenSSL
- KeyStore Management (JKS, PKCS12, PEM, PFX)

Operating Systems

- Windows Server Administration
- Linux Administration (RHEL, CentOS, Ubuntu)

Scripting & Automation

- PowerShell (Mandatory)
- Shell Scripting / Bash
- Python (Preferred)

Security Concepts

- TLS/HTTPS
- Cryptographic Algorithms




- Certificate Security Standards

Support Experience

- L2 Production Support
- Incident & Problem Management
- Certificate Troubleshooting
- PKI Operations

Preferred Skills (Good to Have)

- Certificate Lifecycle Management (CLM)
- Venafi
- AppViewX
- Keyfactor
- DigiCert Trust Lifecycle Manager
- Azure Key Vault
- AWS Certificate Manager
- Google Cloud Certificate Manager
- Kubernetes Certificate Management
- DevOps / CI-CD Integration
- HSM (Hardware Security Module)

Experience Required

- 46 years in Enterprise PKI
- 2+ years of ACME certificate automation
- Experience in large-scale SSL/TLS certificate deployment and renewal
- Production support for PKI services

📌 Public Key Infrastructure (PKI)- windows (Pune)
🏢 Cerebra
📍 Pune