Saturday, October 03, 2020

Olacabs - Principal Engineer - Linux Kernel (12-15 yrs) (Olacabs)

Job Title : Principal Production Engineer


Department / Group : DevOps


Location : Bangalore


Position Type : (Full-time, part-time, contract, intern) Full time


Reporting to : CTO


About Us :


Ola is committed to its mission of building mobility for a billion people. Using the Ola mobile app, users across 110 cities can book from over 6,00,000 vehicles across cabs, auto-rickshaws and taxis.


Roles and Responsibilities :


- Oversees the performance of day-to-day operational support for server, storage or network infrastructures.


- Oversees the building, patching, testing (check for compatibility issues, conducts QA) and deployment of systems and platforms meeting clients̢۪ needs and specifications.


- Oversees, plans and implements changes to infrastructure with the goal of enhancing performance.


- Oversees storage and server data backup, data migration and disaster recovery operations.


- Oversees software and operating system upgrades and track system licensing.


- Oversees the configuration of security settings or access permissions for groups and individuals.


- Documents complex procedures and complex troubleshooting procedures related to systems/networks software and hardware.


- Configures, monitors, maintains and oversees office and/or production software, adjunct support and/or utility software, i.e. Virus malware protection, office application suites and/or application software.


- Evaluates and recommends new technologies, optimize operational efficiency, and troubleshoot problems arising in the infrastructure environments.


- Participates in deployment of overall enterprise disaster recovery (DR) strategy.


- Critical Functional Skills (Any Certifications Preferred) :


- Linux : In depth Linux/Unix fundamentals, various linux kernel subsystems (memory, storage, network etc) fundamentals.


- Fundamentals : DNS & Networking Fundamentals, TCP/UDP, IP Routing, HA & Load Balancing Concepts.


- Application Stacks : LAMP, Nginx/HAproxy/ATS, Tomcat/Jboss etc.


- Databases : SQL/RDBMS Fundamentals, MySQL, Replication concepts, NoSQL


- Configuration management : Puppet, Chef, Ansible


- Tools/Utilities : Nagios, Cacti, Ganglia, Kickstart/Cobbler, Mcollective, Yum, RPM, GIT/SVN


- Programming : Good programming fundamentals, Coding in any of PERL/Ruby/Python/PHP/Goetc.


Others : Regular expressions, Good troubleshooting skills.


Plus : Knowledge of virtualization


Experience Required :


- Excellent written and verbal communication skills. Ability to present to and influence both technical and business stakeholders. 


- Ability to understand complex problems while presenting them simplistically.


- Experience working with emerging technology, defining effective security controls for cases of first impression


- Ability to produce and present presentations on technical subjects.


- CISSP or equivalent certification


Minimum Qualifications Required :


- Bachelor̢۪s degree or equivalent experience required. Master̢۪s degree preferred but not required.


- Experience of 12+ years of experience


For your candidature to be considered on this job, you need to apply necessarily on the redirected career page of the company as well.

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