Senior Linux/devops Engineer
Sierra-Cedar, Inc
Chennai
5d ago

Job Description

Send me Jobs like this Configure and maintain application servers and processes, including monitoring of system health and performance, to ensure high levels of performance, availability, and security.

Manage MySQL databases through multiple product lifecycle environments, from development to mission critical production systems.

Perform scheduled maintenance and support release deployment activities.

Provide 24x7 support for critical production systems.

Perform regular security monitoring to identify any possible intrusions.

Installing and maintaining the LAMP server stack.

Provision and manage cloud

based services.

Installation and configuration of internally developed and third party commercial & open source application software in our test and production environments.

Support development and QA across various projects to satisfy their day to day needs.

Reviewing system and application logs, looking for any potential issues and verifying completion of scheduled jobs.

Investigate and troubleshoot issues reported by both Service desk and Event Management systems

Periodically monitor system performance and capacity to provide input for needed expansion or alternative configurations to support additional storage, database capacity, or web server capacity needs.

Study and implement new tools for increased productivity, security, reliability and performance.

Managing and implementing large scale distributed systems.

Administer and maintain virtual server environments

Independently analyse, solve, and correct issues in real time, providing problem resolution end to end.

Gather regular performance statistics using automated scripts or tools and present to reporting manager upon request or agreed regular intervals.

Check and ensure that the backups taken as per the backup policy are successful and are of usable quality.

Perform Root Cause Analysis of major incidents and recurring problems with web and database services and recommend and implement corrective actions. Essential Skills :

Strong knowledge of RHEL / CentOS 5 / 6 / 7 in an enterprise environment.

Fluent in Apache web servers and Nginx.

Experience working on high traffic B2C or B2B websites

Good Knowledge of LAMP stack implementations

Experience configuring, managing and maintaining MySQL.

Experience running applications and systems in Amazon Cloud and Azure environments.

Strong Scripting skill in one or more of Perl, Python or bash / shell.

Experienced or extremely familiar with Jenkins, AWS, Windows Azure and VMware.

Proven Systems Administration experience within a mixed Windows, Linux physical and virtual environment

Experience with software management

installations, patching of OS / apps etc.

Experience working with monitoring tools Nagios, NewRelic, ELK Stack and Zabbix.

Exposure or familiar with some of these technologies : Redis, Java, Kong API Gateway, Git and REST API's.

Knowledge of Clusters, Storage, Backups, Data Export / Import, Monitoring tools and disaster recovery.

Some knowledge of PHP Scripting would be ideal but not essential.

Keyskills

Linux Debops Automation Perl Python Jenkins AWS Windows Nagios NewRelic ELK Stack

Desired Candidate Profile

Education-

UG : Any Graduate - Any Specialization

PG : Any Postgraduate - Any Specialization

Doctorate : Doctorate Not Required

Company Profile : Emploi Consultancy

Emploi Consultancy

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