Corporate Security Automation Engineer - IaC

As a Corporate Security Engineer at OnePay, you will lead the design, implementation, automation, and optimization of our corporate security infrastructure. You will enhance security controls, align goals with business objectives, and drive automation and self-service capabilities to maintain a strong security posture in a rapidly scaling environment.

Responsibilities

Lead the design, implementation, automation, and optimization of our corporate security infrastructure; Enhance security controls, align goals with business objectives, and drive automation and self-service capabilities to maintain a strong security posture in a rapidly scaling environment; Work with IaC tools like Terraform to ensure enterprise configurations are steady, change-managed and machine-readable; Design and deploy endpoint security measures aligned with industry standards, including vulnerability management; Ensure a strong security posture for corporate SaaS applications by configuring vendor capabilities or building automations to meet OnePay standards; Mature and manage data protection controls, including Data Loss Prevention (DLP) tools and secure data handling processes; Build secure methods for sharing data with internal teams and external partners; Collaborate with IT, Infrastructure, and Security teams to implement security measures, maintain critical corporate systems (ensuring availability and compliance), and drive process improvement through automation; Develop and run incident response and disaster recovery plans, including tabletop exercises.

Requirements

5+ years of IT experience, including 3+ years in enterprise security within cloud environments; Expertise in IaC tools like Terraform (preferred), Puppet, Chef or Ansible; Proven ability to lead projects, drive measurable security improvements through automation, leveraging scripting (Python, Go, and/or TypeScript); Solid understanding of networking, authentication standards, and security frameworks (MITRE ATT&CK, NIST CSF, CIS benchmarks), with hands-on experience in ZTNA and DLP solutions (e.g., Netskope, Zscaler); Skilled at simplifying technical concepts for non-technical audiences and influencing decisions.

Nice to have

Workflow automation tools like n8n; Familiarity with modern software engineering practices

Benefits

Competitive base salary; Stock options; Health benefits from Day 1; 401(k) plan with company match; Remote-friendly (US); Flexible time off (FTO); Opportunities for growth; High-growth, mission-driven, inclusive culture where your work has real impact