Maplewood, Minnesota
|Hybrid
|Contract
|Job ID 72530|Posted Nov 17, 2025We are seeking a skilled Digital Certificate Engineer to join our dynamic team. This role offers the opportunity to manage and maintain our Public Key Infrastructure (PKI) while ensuring the security and integrity of digital certificates.
Responsibilities
- Manage and maintain the Public Key Infrastructure (PKI), including certificate authorities and registration authorities.
- Oversee the lifecycle of digital certificates, including issuance, renewal, and revocation processes.
- Handle Microsoft Active Directory Certificate Services (ADCS) environment and integrate with various platforms.
- Automate certificate renewal and installation processes using industry-standard tools.
- Collaborate with IT and security teams to ensure compliance with security policies and best practices.
- Provide level 3 support to troubleshoot and resolve issues related to digital certificates and PKI.
- Stay updated on industry trends and advancements in PKI and digital certificate management.
Skills
- Proven experience in managing Public Key Infrastructure (PKI).
- Hands-on experience with Microsoft Active Directory Certificate Services (ADCS).
- Proficiency in using Venafi, Sectigo, Amazon Certificate Manager (ACM), and Azure Key Vault.
- Strong understanding of cryptographic principles and digital certificate management.
- Excellent problem-solving skills and attention to detail.
- Strong communication and collaboration abilities.
Preferred Skills
- Relevant certifications such as CISSP, CISM, or similar.
- Experience with scripting languages like PowerShell or Python.
- Familiarity with cloud security best practices.
We value diversity, equity, and inclusion as core principles of our organization, and we encourage applicants from all backgrounds to apply.
Once you apply for this position, you may receive a phone call, SMS or email at the time of application from our Virtual AI Recruiter, Alex, to conduct an initial interview.
We seek to provide employment opportunities to talented, qualified candidates regardless of race, color, sex/gender including gender identity and/or expression, national origin, religion, sexual orientation, disability, marital status, citizen status, veteran status, or any other protected classification under federal, state or local law.
In addition, Horizontal will provide reasonable accommodations for qualified individuals with disabilities. If you need to request a reasonable accommodation in order to complete the application or interview process, please contact us.
All applicants applying must be legally authorized to work in the country of employment.