Sr. Security Engineer

Robotics Technologies; Atlanta (GA); On-site; USD 81,000 - 115,000; Full time

Job summary

Robotics Technologies in Atlanta, GA seeks a Senior Security Engineer to design, implement, and operate enterprise PKI, managing issuance, renewal, revocation, and replacement while building automation for certificate lifecycle management.

This onsite role involves government domain exposure, integration with CI/CD pipelines and cloud platforms, and a 10-month project with potential extension to enhance security, resilience, and policy compliance.

Qualifications

• Design, implement, and operate enterprise PKI infrastructure.
• Build automation for certificate lifecycle management.
• Support compliance requirements (NIST, CMMC, PCI, TSA).
• Collaborate with security, application, and infrastructure teams.

Responsibilities

• Design, implement, operate, and maintain enterprise PKI infrastructure.
• Ensure availability, resiliency, patching, and stability of PKI services.
• Manage certificate lifecycle tasks including issuance, renewal, revocation, and replacement.
• Administer large-scale certificate environments across enterprise apps.
• Integrate PKI with CI/CD pipelines, cloud platforms, and enterprise apps.
• Develop automation for certificate lifecycle management.
• Support incident response involving certificate failures and encryption issues.

Skills

Enterprise PKI

Automation

Certificate lifecycle management

Security engineering

CI/CD integration

Cloud platforms

NIST/CMMC/PCI/TSA compliance

Tools

CI/CD pipelines

PKI tooling

Automation tools

Job description

Robotics Technologies is seeking a Senior Security Engineer to help build and run enterprise PKI capabilities that support secure identity, encryption, and trust across critical environments. This onsite role in Atlanta, GA focuses on certificate lifecycle operations, automation, and integrations that connect PKI services to enterprise systems, CI/CD workflows, and cloud platforms.

You will contribute to operational reliability, compliance-aligned governance, and incident readiness, including support for certificate failures and encryption-related issues. The engagement includes government domain exposure and a project timeline of 10 months with possible extension.

Role Summary

Design, implement, and operate enterprise PKI infrastructure, including issuance, renewal, revocation, and replacement activities. Build automation for certificate lifecycle management and ensure PKI services remain available, resilient, and stable while meeting policy and compliance expectations tied to NIST, CMMC, PCI, and TSA directives.

Responsibilities

• Design, implement, operate, and maintain enterprise PKI infrastructure.
• Ensure availability, resiliency, patching, and stability of PKI services.
• Manage certificate lifecycle tasks including issuance, renewal, revocation, and replacement.
• Administer large-scale certificate environments across enterprise applications and infrastructure.
• Manage trust stores, certificate chains, and certificate integrity.
• Develop and implement automation for certificate lifecycle management.
• Integrate PKI services with CI/CD pipelines, cloud platforms, and enterprise applications.
• Deploy and operationalize PKI connectors, tools, and automation pipelines.
• Define and enforce certificate usage, cryptographic security, and certificate issuance policies.
• Support compliance requirements related to NIST, CMMC, PCI, and TSA directives.
• Collaborate with application, infrastructure, and security teams to enable certificate automation.
• Assist application teams with PKI onboarding, integration, and operational guidance.
• Identify and remediate certificate expiration, misconfiguration, and trust-related risks.
• Support incident response involving certificate failures and encryption issues.
• Improve certificate health monitoring, reporting, and compliance visibility.
• Support adoption of emerging cryptographic standards, including Post-Quantum Cryptography (PQC).
• Evaluate and implement modern PKI solutions to improve scalability, security, and resilience.

Technologies

• Enterprise PKI
• CI/CD pipelines
• Cloud platforms
• Post-Quantum Cryptography (PQC)
• NIST
• CMMC
• PCI
• TSA

Details

• Job ID: J54136
• Location: Atlanta, GA (onsite)
• Duration: 10 Months + Extension
• Bill Rate: $71/hour
• Employment Type: W-2, 1099, C2C
• Client: To Be Discussed Later
• Work Authorization: US Citizen, Green Card, H-1B, OPT-EAD, CPT, Other; US-Citizen, H-1B, OPT-EAD, GC-EAD
• Domain Exposure: Government