Linux Job

Company Name: Tetra Information Services Pvt. Ltd.
Address: 252 H,First Floor,Kailash Plaza, Sant Nagar, East of Kailash, New Delhi - 110065, India.
Contact Person: mitali
Email: mitali@tetrain.com
Phone: 07024125214
Course Detail

Linux Engineer with -Expert in Nagios & Linux Admin

 

Required Linux Engineers with Hand on experience in Nagios & Zimbra.Responsibilities and Duties
Hand-on experience on Zimbra CLI.
Enable monitoring for Nagios infrastructure and integrating alerts with ticketing system to maintain minimal service outages.
Perform installation, implementation, customization, operation, recovery and performance tuning
Review Backup reports and Initiate actions on backup failure against specific documentation. Implement changes, perform security related tasks, identify and recommend improvements to existing processes and procedures.Running security audits on mail servers
Clear understanding on mail archiving concepts.
Hand-on experience on mail migration process (Exchange to Linux, Linux to Linux, Unix to Linux).
Basic Knowledge on shell scripting.
Clear understanding on Openldap.
Clear understanding on SSL Certificate deployment, patching OS, and mail server upgradation.
Clear understanding on mail Clients configuration.Qualifications and Skills
Education : Any Graduates
Experience : 1 to 3 yrs in Linux
Certifications: In Red Hat Linux
Technical Skills: Linux System Administration with hand on Experience in -Nagios & Zimbra

Linux Engineer


Preferred: RHCE & RHCSS and Experienced candidates in Linux / Linux based mail servers.


Responsibilities and Duties
Candidate should have knowledge on Linux (Both admin and server part).
Clear understanding on Linux internal and external repositories.
Clear understanding on DNS, DHCP, pop3, imap, smtp.
Clear understanding on Storage concepts (ISSCI, Paravirtualized, LUN).
Candidate should have experience on Multi server architecture (Split services architecture).
Candidates clear understanding on ESXi HA (Vmotion).
Clear understanding on External MTA (Spam Engine).
Mapping public NS and MX records.
Running security audits on mail servers
Clear understanding on mail archiving concepts.
Hand-on experience on mail migration process (Exchange to Linux, Linux to Linux, Unix to Linux).
Basic Knowledge on shell scripting.
Clear understanding on Openldap.
Clear understanding on SSL Certificate deployment, patching OS, and mail server upgradation.
Clear understanding on mail Clients configuration.
Hand-on experience on Zimbra CLI.
Enable monitoring for Nagios infrastructure and integrating alerts with ticketing system to maintain minimal service outages.
Perform installation, implementation, customization, operation, recovery and performance tuning
Review Backup reports and Initiate actions on backup failure against specific documentation. Implement changes, perform security related tasks, identify and recommend improvements to existing processes and procedures.
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Qualifications and Skills
Qualifications and Skills
Cerification: RHCE & RHCSS ( Mandatory)

Education: B.Tech/ MCA/ BCA/M.Sc IT

Experience - 1-3 Yrs

 

 

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