Senior PKI Infrastructure Security Engineer

Company: Fisher Investments
Location: Plano
Posted on: April 2, 2025

Job Description:

OverviewIt's an exciting time to be a member of the Fisher Investments Technology Department. We're investing in the future of our firm's technology and are building our team to achieve global growth. We are looking for a Senior PKI Security Engineer to support our Corporate Systems team. If you are looking for an opportunity to make a difference as we develop scalable and strategic solutions to support our global growth, we want to hear from you!The Opportunity:As a PKI/KMS/HSM/Certificates Architect, Engineer, and Implementer you will be responsible for administration, operation, upgrade and support of Certification Authorities (CA), Registration Authorities (RA), online responders, and Hardware Security Modules (HSM) of a Microsoft Windows-based enterprise Public Key Infrastructure (PKI). You will take an active leadership role in maintaining and communicating PKI/KMS industry changes, advising and directing leadership to ensure that PKI requirements are addressed. You will ensure PKI systems align to the firm's Information Security policies, standards, and the industry best practices.You will report to the Vice President, Infrastructure Security.The Day-to-Day:

• Build a mature enterprise-wide certificate management services and Public Key Infrastructure capabilities. Support the definition, design, and deployment of enterprise PKI system.
• Provide detailed specifications for PKI/KMS infrastructure.
• Provide roadmap guidance and recommendations to existing environment and future landscape (including the assessment & discovery work).
• Maintain detailed procedures, policies, baselines, and work instructions for PKI & KMS administration, advise on improvements.
• An understanding of SSH, especially the configuration and use of SSH keys for authentication.
• Experience with technologies that heavily use TLS/SSL encryption.
• Represent PKI Engineering on organizational project teams and ensure adherence to existing security policies and standards.
• Manage the successful technical delivery of Information Security projects and services for our customers by working directly with key business stakeholders, executives and project teams.
• Keep up on current technologies and maintain awareness of industry trends and threats, focusing on PKI/PKE technologies.Your Qualifications:
  • 8+ years of advanced hands-on experience in deploying, configuring, and managing certificate lifecycle management (KMS), Public Key Infrastructure (PKI), Certification Authorities (CA), Hardware Security Modules (HSM), Registration Authorities (RA), Root CA, Azure Key Vault, Thales, Venafi, Keyfactor, and Entrust integration experience (PKI/HSM/KMS/CRL/CRT).
  • Experience in Entrust, HashiCorp, Thales, DigCert, Venafi, Keyfactor.
  • Individuals in this role must be well versed and educated in common Information Security practices and the CISSP domains, and have general Information Technology experience.
  • You can use these experiences and education to identify opportunities for improvement of present information security environment, focusing on PKI, encryption, and certificate-based authentication solutions.
  • Expert level experience with PKI implementation and certificate lifecycle management solution.
  • Expert level experience with hardware security module (HSM) technology.
  • Expert level experience in MS Certificate Management Services and Active Directory Domain Services.
  • Expert level experience in SSL certificate management concepts, processes, and solution management.
  • Expert level experience in cloud solution development with Azure architectures as it relates to PKI management.
  • Excellent knowledge in PKI / HSM ecosystem (technology, standards, implementations, & migration).
  • Technical Skills:
    • Public key infrastructure.
    • Strong authentication / multi-factor authentication technologies.
    • Code Signing.
    • Cryptographic services.
    • Encryption.
    • Certificate Management.
    • Data Protection.
    • Bachelor's degree in Information Assurance, Computer Science, Cybersecurity, Information Systems or related field of study.
    • Security industry certification is required including but not limited to CISSP, SSCP, CISM, SANS GSEC, ECSA, ECSP, and Security+.Why Fisher Investments:We work for a bigger purpose: bettering the investment universe. We take great pride in our inclusive culture, our learning and development framework customized for every employee, and our Great Place to Work Certification. It's the people that make the Fisher purpose possible, and we invest in them by offering exceptional benefits like:
      • 100% paid medical, dental and vision premiums for you and your qualifying dependents.
      • A 50% 401(k) match, up to the IRS maximum.
      • 20 days of PTO, plus 10 paid holidays.
      • Family Support programs including 8 week Paid Primary Caregiver Leave, $10,000 fertility, family forming, and hormonal health assistance, and back-up child, adult, and elder care.
      • This is an in-office role. Based on your role, tenure, and performance eligibility you may have the opportunity to participate in our hybrid work from home program. This program is subject to change.FISHER INVESTMENTS IS AN EQUAL OPPORTUNITY EMPLOYER.
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Keywords: Fisher Investments, Plano , Senior PKI Infrastructure Security Engineer, Engineering , Plano, Texas