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# PKI Engineer

- **Company:** General Dynamics Information Technology
- **Location:** Washington, DC, United States
- **Experience:** Expert
- **Salary:** $157,250.0 - $212,750.0
- **Contract:** Permanent contract
- **Skills:** Artificial Intelligence, Systems Engineering, Computer Engineering, Hardware Security Module, Python (Programming Language), Public Key Infrastructure, X.509, Windows PowerShell, SSL Certificate Management, Transport Layer Security, Information Technology
- **Published:** October 14, 2026
- **Apply:** https://www.juju.com/job/1_gditmerge-RQ230364

## About the Role

WHAT YOU'LL NEED TO SUCCEED Bring your technology expertise and drive for innovation to GDIT. The PKI Engineer must have: + Bachelor's degree in Computer Science, Computer Engineering, Information Technology, or related field.
Experience may be substituted for education. + Minimum of 5 years of related experience. + **Strong understanding of public/private key cryptography and digital certificates.** + **Hands-on experience in managing certificate authorities (CAs), registration authorities (RAs), and hardware security modules (HSMs).** + **Experience with PKI tools and technologies.** + Knowledge of industry standards and protocols (e.g., X.509, TLS/SSL, OCSP, CRLs). + Proficiency in scripting and automation (e.g., PowerShell, Python, or similar). + Exceptional analytical and problem-solving skills. + Ability to work independently and collaboratively in a fast-paced environment.
REQUIRED + Clearance: Must be able/willing to obtain a Top Secret and SCI eligible + Location: Onsite / occasional hybrid allowed + Required: US Citizenship + Required: DoD 8140 IAT II compliant GDIT IS YOUR PLACE At GDIT, the mission is our purpose, and our people are at the center of everything we do. + Growth: AI-powered career tool that identifies career steps and learning opportunities + Support: An internal mobility team focused on helping you achieve your career goals + Rewards: Comprehensive benefits and wellness packages, 401K with company match, competitive pay and paid time off + Flexibility: Full-flex work week to own your priorities + Community: Award-winning culture of innovation and a military-friendly workplace OWN YOUR OPPORTUNITY Explore an enterprise IT career at GDIT and you'll find endless opportunities to grow alongside colleagues who share your desire to drive operations forward.

## Description

**Req ID:** RQ230364 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret/SCI **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** PKI Certificate Management,Public Key Infrastructure,Public Key Infrastructure (PKI) Operations **Experience:** 5 + years of related experience **US Citizenship Required:** Yes **Job Description:** PKI Systems Engineer Advance how our customers operate while you advance your career.
Join GDIT as a PKI Engineer and you will build an impactful career in enterprise IT, collaborating with people who are driven and resourceful like you.
MEANINGFUL WORK AND PERSONAL IMPACT As a PKI Engineer, the work you'll do at GDIT will be impactful to the customer's mission. + Design, implement, and manage PKI systems, ensuring secure and reliable certificate services. + Monitor and maintain the health of PKI infrastructure and related components. + Develop and enforce PKI policies, procedures, and best practices. + Perform regular audits of the PKI infrastructure to ensure compliance with industry standards and regulatory requirements. + Troubleshoot and resolve issues related to PKI and certificate management.