✦ Luna Orbit — Cybersecurity

Security Engineer

at Fiserv

Onsite Posted April 01, 2026
Type Not Specified
Experience mid
Exp. Years 2 years
Education Bachelor's degree in Engineering or related field
Category Cybersecurity

Security Engineer at Fiserv focused on infrastructure security, vulnerability management, and IAM governance in cloud environments to support PCI compliance and regulatory requirements.

  • Perform end-to-end infrastructure vulnerability management; Manage infrastructure vulnerability scans; Collaborate with engineering teams to remediate vulnerabilities within SLA; Plan, coordinate, and oversee infrastructure penetration testing to meet PCI and other regulatory requirements; Review and approve GCP IAM-related IaC changes.

Role centers on end-to-end vulnerability management, WAF configurations (Radware/Cloudflare/F5 ASM), GCP IAM governance, and IaC review to enforce least-privilege in GCP; involves PCI compliance work and API security.

The ideal candidate is a mid-level security engineer with hands-on experience in cloud infrastructure security, especially GCP IAM, IaC, and vulnerability management, plus experience with WAF tools (Radware, Cloudflare, F5 ASM) and PCI compliance.

Bachelor's degree in Engineering or a related field2 years in cyber security experienceExperience with RadwareCloudflareand F5 ASMExperience with Cloud Identity and Access Management policiesExperience with vulnerability management (CVE triagerisk analysis)Experience with API security (OWASP Top 10 API vulnerabilities)
RadwareCloudflareF5 ASMGoogle Cloud PlatformGCP IAMInfrastructure as Code
Bachelor's degree in Engineering or related field2 years cyber security experienceRadwareCloudflareF5 ASMWeb Application FirewallInfrastructure as CodeGCP IAMGoogle Cloud PlatformCVE triagevulnerability managementOWASP Top 10 API vulnerabilitiesAPI securityPCISSL VPNIPsec VPNleast-privilege permission modelCloud Identity and Access ManagementIdentity and Access Managementpenetration testing
RadwareCloudflareF5 ASMWeb Application FirewallInfrastructure as CodeIaCGCP IAMGoogle Cloud PlatformCVE triageVulnerability managementOWASP Top 10 API vulnerabilitiesAPI securityPCISSL VPNIPsec VPNleast-privilege permission modelCloud Identity and Access ManagementIdentity and Access Managementpenetration testing
CommunicationCollaborationProblem-solvingTeamworkAttention to detail
Industry Fintech
Job Function Security engineer focused on cloud and infrastructure security, vulnerability management, and IAM governance
Role Subtype Security Engineer
Tech Domains Google Cloud Platform
Security EngineerGCP IAMInfrastructure as CodeIaCRadwareCloudflareF5 ASMWeb Application FirewallOWASP Top 10 API vulnerabilitiesAPI securityCVE triageVulnerability managementPCISSL VPNIPsec VPNleast-privilege permission modelGoogle Cloud PlatformCloud Identity and Access ManagementIdentity and Access Managementpenetration testing

Bachelor's degree in Engineering or related field not satisfied, Less than 2 years cyber security experience, No experience with Radware/Cloudflare/F5 ASM, No GCP IAM experience

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