Senior PKI Engineer: Automation & CA Management

ReqRoute,Inc; Dallas (TX); On-site; USD 124,000 - 207,000; Full time

Job summary

ReqRoute,Inc in Dallas, TX seeks a PKI Engineer for a contract role onsite. You will lead CA management, Active Directory integration, and platform authentication across Windows and Unix, building tooling to automate PKI operations and ensure auditability.

The role requires 10+ years IT infra experience, hands-on Venafi, TLS/PKI/HSM deployment, and scripting in Python and shell. You will collaborate with Security and Infrastructure teams, develop defined workflows, and deliver both manual and

Qualifications

• Minimum 10 years in IT infrastructure roles with design experience.
• Hands-on experience with Venafi certificate lifecycle management.
• Knowledge of CA, LDAP, MFA/OCSP, and ICAM standards.
• Experience deploying TLS, PKI, and HSM solutions.
• Scripting in Python and shell (KSH Bash PowerShell).

Responsibilities

• Develop and enforce PKI processes around CA management.
• Automate PKI tooling and integrate with security platforms.
• Collaborate with Security and Infrastructure teams to drive automation.
• Produce manual and automated reporting via Venafi.
• Configure SSH keys and encryption for secure authentication.

Skills

IT infrastructure design

Python scripting

Shell scripting (KSH Bash)

PowerShell

Cross-functional collaboration

Security & compliance

Strong communicator

Certificate Authority management

Threat & risk assessment

Tools

Venafi

Ansible

Puppet

IBM TIM/TAM

Identity Management (Red Hat IdM)

Red Hat Satellite

RHDS

Ceph

AWS (EC2 S3 Lambda)

SSH key management

Job description

ReqRoute,Inc in Dallas, TX seeks a PKI Engineer for a contract role onsite. You will lead CA management, Active Directory integration, and platform authentication across Windows and Unix, building tooling to automate PKI operations and ensure auditability.

The role requires 10+ years IT infra experience, hands-on Venafi, TLS/PKI/HSM deployment, and scripting in Python and shell. You will collaborate with Security and Infrastructure teams, develop defined workflows, and deliver both manual and