Email Systems Engineer (DevOps)

Mission Inbox Inc; Ciudad de México; A distancia; MXN 400,000 - 600,000; Jornada completa

Descripción de la vacante

Join a fully remote team as an Email Systems Engineer where your expertise in email infrastructure will shine. This role offers the chance to manage and optimize email systems, ensuring security and reliability while collaborating with a dynamic development team. You'll design and implement server infrastructure, troubleshoot deliverability issues, and stay ahead of industry trends. If you thrive in a remote environment and are passionate about email systems and DevOps, this position is perfect for you. Embrace the opportunity to innovate and contribute to a scalable platform in a supportive and collaborative setting.

Formación

• Strong experience with email systems and protocols, especially Postfix and Haraka.
• Proficiency in Linux server administration and DNS management.

Responsabilidades

• Design and maintain email server infrastructure ensuring high deliverability.
• Monitor and troubleshoot email deliverability issues and automate tasks.

Conocimientos

Email Systems Management

Linux Server Administration

DNS Management

DevOps Tools

Monitoring Tools

Programming/Scripting in Python

Database Management (PostgreSQL)

Problem-Solving

Communication Skills

Attention to Detail

Herramientas

Postfix

Haraka

Docker

Kubernetes

Jenkins

GitHub Actions

Prometheus

Grafana

Descripción del empleo

We are a fully remote team seeking a skilled Email Systems Engineer with a DevOps mindset to join our team. You will be responsible for managing, optimizing, and scaling our email infrastructure (SMTP, IMAP, Postfix, Haraka), ensuring high deliverability rates, and maintaining the reliability and security of our email systems. This role offers the opportunity to collaborate with our development team to integrate and innovate email-related solutions while contributing to the scalability of our platform.

Responsibilities

• Design, implement, and maintain email server infrastructure (Postfix, Haraka).

• Manage email protocols such as SMTP, IMAP, and POP3 to ensure seamless operation.

• Implement and optimize email authentication standards (SPF, DKIM, DMARC).

• Support the Dev team with DevOps and CI/CD pipelines.

• Monitor and troubleshoot email deliverability issues, resolving reputation or bounce problems.

• Ensure the email infrastructure meets security and compliance standards (e.g., GDPR, CAN-SPAM).

• Automate routine maintenance tasks to improve efficiency and system reliability.

• Maintain documentation of system configurations, processes, and best practices.

• Stay updated on industry trends and propose improvements to our email architecture.

Technical Skills:

• Strong experience with email systems and protocols (Postfix, Haraka, Dovecot, Cyrus, SMTP, IMAP).

• Proficiency in Linux server administration.

• Experience with DNS management, including SPF, DKIM, DMARC configuration.

• Knowledge of email deliverability strategies, reputation monitoring, and anti-spam measures.

• Familiarity with DevOps tools (Docker, Kubernetes, Jenkins, GitHub Actions) and CI/CD workflows.

• Experience with monitoring tools (Prometheus, Grafana, or similar).

• Programming/scripting skills in Python.

• Understanding of database management systems (PostgreSQL).

Soft Skills:

• Strong problem-solving abilities and attention to detail.

• Excellent communication and teamwork skills.

• Self-driven and able to work independently in a remote environment.