Referso Jobs

Cloud Security Penetration Tester

Vanguard · Posted Nov 6, 2026

Vanguard · Posted Nov 6, 2026

tazapay · Posted Nov 9, 2026

Senior Security Engineer responsible for securing application and cloud infrastructure across AWS environments and payment applications.

Design, implement and manage cloud security controls and enterprise-level security architecture across AWS; monitor posture and ensure secure configurations.
Configure AWS Shield (Standard and Advanced) for DDoS protection; manage CloudFront security including advanced WAF rules, SSL/TLS and origin protection.
Secure AWS services including EC2, ECS, EKS, Lambda, RDS, S3 and API Gateway across multi-region deployments.
Design network security using VPC, Security Groups, NACLs, Transit Gateway and PrivateLink; manage firewalls, VPN and segmentation.
Lead secure CI/CD pipelines for Node.js and GoLang microservices and integrate security into DevSecOps processes.

Citadel Cyber Security · Posted Nov 8, 2026

A SecOps role focused on cloud security, infrastructure hardening, DevSecOps enablement, and incident response within AWS environments.

Own security for large-scale AWS environments, including IAM, S3, CloudTrail, GuardDuty, VPC, EC2, and API Gateway.
Implement automated security scanning using tools like ScoutSuite, Prowler, Nuclei, and custom scanners.
Architect and secure EKS clusters and core components.
Design and manage secure networking models and ZTNA access patterns.
Build and secure CI/CD pipelines in GitHub Actions and ArgoCD.