Remote Senior Network Engineer

Description:

• Seeking a skilled Senior Network Engineer with expertise in email infrastructure, bounced email analysis, and network-level troubleshooting.
• Responsible for diagnosing and resolving email delivery failures, bounce-back issues, and network routing problems in large-scale communication systems.

Requirements:

• Strong understanding of email protocols (SMTP, POP3, IMAP) and experience analyzing email bounce logs.
• Knowledge of DNS configuration, email authentication standards (SPF, DKIM, DMARC), and familiarity with mail servers (Postfix, Sendmail, Exim, Microsoft Exchange).
• Solid networking knowledge including TCP/IP, firewalls, routing, and load balancing.
• Strong problem-solving skills, attention to detail, and excellent documentation and communication skills.

Benefits:

• Opportunity to collaborate with engineering, infrastructure, and operations teams to enhance email deliverability and system reliability.
• Engage in monitoring and optimizing email infrastructure for high-volume systems.