PKI DevOps Expert

Job Title: PKI EJBCA DevOps Cybersecurity Expert

Location: Paris, France

Hybrid mode: Yes (50% On-site, 50% Remote)

Type of Opportunity: Permanent/Full time

Overview

The role focuses on cybersecurity expertise within Public Key Infrastructure (PKI) environments, with a strong emphasis on automation and DevOps practices. The resource will contribute to the evolution and maintenance of PKI systems, ensuring reliability, scalability, and security. The position also involves enhancing operational efficiency through automation and supporting infrastructure security initiatives.

Responsibilities

• Maintain and evolve PKI infrastructure and ensure operational stability
• Develop scripts and APIs to automate operational and security processes
• Support projects related to authentication, encryption, and digital certificate management
• Provide Level 3 production support and expert troubleshooting for PKI environments
• Collaborate with infrastructure and security teams to improve system performance and resilience

Mandatory Skills

• Public Key Infrastructure (PKI) and EJBCA expertise
• Knowledge of X.509 certificates and cryptographic principles
• Java development (Apache Struts or similar frameworks)
• Unix/Linux administration and scripting
• DevOps tools (Jenkins, Git, GitHub)
• Configuration management tools (Ansible)
• Cloud platform knowledge (Azure)

Specific Requirements

• Strong expertise in cybersecurity and cryptography-based infrastructures
• Experience in automating infrastructure and security operations
• Ability to work on complex, security-critical environments

Appreciated Skills

• Experience with identity and access management systems
• Knowledge of middleware components (Apache, Tomcat, WildFly, PostgreSQL)
• Familiarity with Agile/Scrum methodologies
• Experience in API development
• Exposure to enterprise-scale security platforms

Benefits

• A supportive, diverse, and global team with a brilliant culture.
• Competitive compensation and benefits that includes up to 20 days’ vacation per year, various insurances like Term life and Business Travel insurance. These are apart from the statutory benefits applicable in the country. Employee benefits are regulated by an internal policy that contains full details regarding the entitlement and conditions for the benefits as per the law of the land.
• Great opportunities to make the role your own, upskill yourself and get involved with exciting projects.
• Total Wellbeing is our focus. Alongside your professional excellence, you join the likeminded colleagues to create a larger impact within the company and society at large in your chosen area of passion - CSR Council, Diversity Council, Women Connect, Sparks – Engagement Champion to name a few.
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