Primary skill: Unix &Office; 365

Secondary skill: SMTP, NTP

Shift: 24X7 Rotation shift

Mumbai (Malad & Turbhe)

Job Description:

- Robust understanding of Unix/Linux operating systems and commands
- Optimize system performance by monitoring CPU, memory and disk usage, and troubleshooting bottlenecks.
- Automate system maintenance tasks like logs rotation, backup and scheduling jobs using cron.
- Knowledge of networking concepts and protocols.
- Good understanding of SMTP,NTP, Chrony, DNS and SFTP
- Configuring and maintaining email servers (like o365 ,SMTP)
- Message tracking in both office 365 and SMTP(send mail/postfix)
- Familiar with Email gateway (DLP/Symantec Messaging Gateway)
- Experience with Exchange Online Protection (EOP) and Anti-spam/phishing configurations.
- Experience with email security protocols (SPF,DKIM,DMARC)




- Experience with o365 quarantine administration
- Identifying and resolving issues related to email functionality, including connectivity, performance and security.
- Implementing and enforcing security protocols to protect sensitive email data and prevent unauthorized access.
- Managing email archiving and retention policies to meet legal and regulatory requirements.
- Working with other IT teams and users to resolve issues, implement changes, and provide support.
- Basic knowledge on windows servers
- Willing to work in rotational shifts (24*7)
- Key skills: Office 365, SMTP, EOP, NTP, Linux administration

📌 Mail Administrator (Mumbai)
🏢 Tecnoprism
📍 Mumbai