Senior Infrastructure Security Architect

This job posting is anticipated to remain open for 30 days, from 18-Aug-2026. The posting may close early due to the volume of applicants.

Join a financial services firm where your contributions are valued. Edward Jones is a Fortune 500¹ company where people come first. With over 9 million clients and 20,000 financial advisors across the U.S. and Canada, we’re proud to be privately-owned, placing the focus on our clients rather than shareholder returns.

Behind everything we do is our purpose:
We partner for positive impact to improve the lives of our clients and colleagues, and together, better our communities and society. We are an innovative, flexible, and inclusive organization that attracts, develops, and inspires performance excellence and a sense of belonging.

People are at the center of our partnership. Edward Jones associates are seen, heard, respected, and supported. This is what we believe makes us the best place to start or build your career.

View our .

¹Fortune 500, published June 2024, data as of December 2023. Compensation provided for using, not obtaining, the rating.

Overview:
Edward Jones is seeking a Senior Security Architect to lead strategic alignment of infrastructure security tools, processes, and capabilities across all security domains. This role is pivotal in ensuring that security architecture supports the firm’s broader technology and business strategy, including cloud transformation, operational resilience, enterprise encryption standards, and risk reduction.
The ideal candidate will be a seasoned security leader with deep expertise in cryptography, governance, and architecture. They will own and maintain key security templates and artifacts, provide expert guidance during reviews, and drive alignment with enterprise architecture and other technical organizations.

What You’ll Do:

• Own and maintain templates for security artifacts (e.g., Patterns, Baseline Control Documents, Procedures, Architecture Decision Records, and Standards) and manage a repository of completed, approved versions.
• Provide expert infrastructure security guidance and oversight during security reviews and the development of security artifacts.
• Define and govern infrastructure security standards, including cryptographic controls for data in transit and at rest across hybrid environments.
• Provide architectural guidance on encryption, key management, and certificate usage as part of security reviews and standards development.
• Lead strategic alignment of infrastructure security capabilities and processes with enterprise architecture and other technical domains.
• Serve as a senior technical leader across the Information Security Division, influencing infrastructure security strategy and execution.
• Collaborate with cross‑functional teams to ensure infrastructure security solutions are scalable, resilient, and aligned with cloud‑native and hybrid environments.
• Monitor industry trends and emerging threats to inform infrastructure security strategy and tooling.
• Engage with vendors and external partners to evaluate solutions, negotiate contracts, and represent the firm in technical forums.
• Drive maturity of infrastructure security practices across cloud platforms (Azure, OCI, AWS, GCP) and on‑premises environments.

What Experience You’ll Need:

• Bachelor’s degree in Computer Science, Engineering, or related field; or equivalent work experience.
• 10+ years of experience in infrastructure security architecture within a complex, matrixed organization.
• Deep understanding of infrastructure security domains including network security, endpoint protection, identity and access management, servers and containerization, applications, and cloud security, including encryption, key management, and certificate-based controls.
• Experience designing and implementing secure infrastructure architectures across hybrid cloud environments.
• Experience defining or applying enterprise encryption standards, including data-at-rest, data-in-transit, and key lifecycle management requirements.
• Extensive experience in securing endpoint devices (e.g., laptops, mobile devices, servers) through technologies such as EDR/XDR, antivirus, device hardening, and policy…