Infrastructure + DevOps Engineer - AWS / Linux Focused

Descripción de la oferta

Puebla on-site.
Infrastructure Engineer with Security Operational Ownership

***What This Role Is Not
- Not a Kubernetes-heavy role.
- Not a container orchestration role.
- Not a large-scale cloud architecture redesign position.
- Not a pure AWS certification-driven position.

***About the Role
We are looking for an Infrastructure & DevOps Engineer to manage and maintain our cloud-based infrastructure and supporting systems.

This role focuses on operational stability, security, and incremental improvement — not large-scale cloud architecture redesign.

You will collaborate closely with our senior infrastructure engineer and software team, ensuring reliability, PCI-DSS compliance support, and secure delivery pipelines.

This is a hands-on, production-focused role in a stable environment with low incident frequency and high responsibility.

***Responsibilities
- Infrastructure & Cloud
- Manage AWS EC2, RDS (MySQL), S3, Route53, Lambda, CloudFront, Automatic Scaling environments.
- Maintain VPC configurations, security groups, routing, and network settings.
- Monitor system performance, logs, and cloud resource health.
- Implement and verify backup and disaster recovery processes.
- Troubleshoot production issues when necessary (low frequency).

***Linux & Web Services
- Administer Linux servers (users, permissions, services, logs, networking).
- Configure and maintain Apache/Nginx securely.
- Manage SSL/TLS certificates, HTTPS configuration, DNS, and domain settings.
- Support SMTP configuration and secure email delivery.

***Support search services (OpenSearch/ElasticSearch/CloudSearch if applicable).

***CI/CD & Automation
- Maintain and improve CI/CD pipelines.
- Work with existing Terraform configurations.
- Automate operational tasks using Bash (Python a plus).

***Support structured deployment workflows.
- Security & Operational Ownership
- Manage secrets, encryption keys, and certificate rotation (AWS KMS, Secrets Manager, or similar tools).
- Maintain secure web server configurations and enforce infrastructure security best practices.
- Monitor Cloudflare security settings and alerts.
- Review logs and security alerts; coordinate incident response when required.
- Support PCI-DSS operational controls and documentation.
- Coordinate with external cybersecurity vendors.

***Support internal cybersecurity awareness initiatives and promote secure infrastructure practices across teams.

***On-Call Responsibility
- Participate in emergency response (approx. 2–3 incidents per year).
- Ensure production stability during critical events.

***Technical Requirements (Must Have)
- 3+ years administering Linux systems in production environments.

*** Strong understanding of networking fundamentals (Must Have):
- TCP/IP
- DNS
- Subnets
- Routing
- Firewalls and ports

*** Experience managing:
- Server instances
- Cloud Managed MySQL or similar relational databases
- CloudFront or other CDN/Edge Servers
- Web Firewalls
- Route53
- Experience configuring SSL/TLS, HTTPS, SMTP services, DNS, and domain management.
- Experience managing secrets, encryption, key rotation, and certificate lifecycle.
- Experience with CI/CD pipelines.
- Experience reviewing logs and security alerts in production environments.
- Scripting skills (Bash required; Python a plus).
- Ability to troubleshoot calmly and methodically in production.
- Professional English communication.

***Nice to Have
- Experience with AWS or other cloud.
- Experience with Terraform.
- Experience working in PCI-DSS environments.
- Experience with Cloudflare.
- Familiarity with monitoring tools (CloudWatch, Datadog, etc.).
- Experience working in small, highly accountable teams.

***
***
We value practical infrastructure knowledge, operational discipline, and security awareness over buzzwords.

Requerimientos

• Educación mínima: Educación superior - Licenciatura
• 3 años de experiencia
• Idiomas: Inglés
• Conocimientos: Administración de redes, Aws, Bash, Ciberseguridad, Cloud computing, Dns, Firewall, Kali linux, Linux, Tcp ip, Vpn, Scripting, Soporte a la infraestructura

Aptitudes asociadas a esta ofertaNuevo

Palabras clave: ingeniero, engineers, ingeniera, ing, engineer

Hace 3 días (actualizada)