Senior PKI System Engineer

About the role

The Senior PKI System Engineer will design, implement, and support Public Key Infrastructure solutions for clients of the E‑Signature Competence Center. You will work on end‑to‑end project delivery, provide second‑level technical support, and collaborate with software development teams to ensure secure and reliable services.

Key responsibilities

• Install, configure, and maintain PKI components such as Certificate Authorities, OCSP responders, and CRL distribution points.
• Integrate digital signature and encryption functions with Microsoft Exchange Server.
• Provide second‑level support, troubleshoot installation issues, and resolve customer problems.
• Design and enforce information security policies for public and private sector clients.
• Deploy open‑source security products and ESCC‑developed solutions.
• Document technical procedures, create manuals, and share knowledge with the team.

Required profile

• Bachelor’s degree or higher in Information Technology or a related field.
• At least 3 years of experience in web application development, information security, and client project management.
• Minimum 3 years of systems administration or engineering experience.
• Strong understanding of security controls assessment, vulnerability scanning, and networking concepts.

Required skills

• PKI implementation (CA, OCSP, CRL)
• Microsoft Exchange Server integration
• Linux administration
• Microsoft Server 2008‑2022
• Active Directory and Office 365
• Virtualization (Hyper‑V, VMware)
• IIS administration
• Backup and monitoring tools

What we offer

• Opportunity to work on cutting‑edge security solutions.
• Collaboration with a skilled engineering team.
• Professional development in PKI and cybersecurity.