Senior Systems Architect
Current
Oct 2018 - Present
AeroLeads people directory · profile
Ratheesh Kumar Email & Phone Number
Senior Systems Architect
at
Prevalent AI
1 work email found
@prevalent.ai
LinkedIn matched
✓ Verified Jul 2026
4 data sources
Profile completeness 100%
Current company
Role
Senior Systems Architect
Location
Bengaluru, Karnataka, India
Company size
Who is Ratheesh Kumar? Overview
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Quick answer
Ratheesh Kumar is listed as Senior Systems Architect at Prevalent AI, a with 37 employees, based in Bengaluru, Karnataka, India. AeroLeads shows a work email signal at prevalent.ai and a matched LinkedIn profile for Ratheesh Kumar.
Ratheesh Kumar previously worked as Senior Technical Specialist at Ey and Technical Lead at Mindtree. Ratheesh Kumar holds Diploma, Computer Engineering from University Of Kerala.
Company email context
Email format at Prevalent AI
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{first}.{last}@prevalent.ai
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Profile bio
About Ratheesh Kumar
Ratheesh Kumar is a Senior Systems Architect at Prevalent AI. They possess expertise in red hat linux, operating systems, system administration, nagios, hadoop and 5 more skills. They is proficient in Hindi, Kannada and English.
Listed skills include Red Hat Linux, Operating Systems, System Administration, Nagios, and 6 others.
Current workplace
Ratheesh Kumar's current company
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Prevalent Ai
7 roles
Ratheesh Kumar work experience
A career timeline built from the work history available for this profile.
Senior Technical Specialist
Installing, configuration and management of Hadoop distributions – HortonworksBenchmarking and Hadoop performance tuning as per the system resource utilizationHigh Availability for NameNode, JobTrackerHigh Availability for Oozie and Hive Metastore backend database servers.AD integration with components like Apache Knox, Apache Ranger etcSecurity Implementations using Kerberos, Ranger and SSLKerberos Server High Availability.Troubleshooting jobs and service failures… Show more Installing, configuration and management of Hadoop distributions – HortonworksBenchmarking and Hadoop performance tuning as per the system resource utilizationHigh Availability for NameNode, JobTrackerHigh Availability for Oozie and Hive Metastore backend database servers.AD integration with components like Apache Knox, Apache Ranger etcSecurity Implementations using Kerberos, Ranger and SSLKerberos Server High Availability.Troubleshooting jobs and service failures, and providing RCA for the sameInstallation and administration of Alteryx Show less
Oct 2015 - Oct 2018
Technical Lead
Provided remote administration to different customersMaintaining 6000+ Linux ServersHandling host lease returnNagiosNetbackup SolutionMigrating legacy applications to new hostInstalling and configuring new servers(Both Physical and VM)Hadoop AdministrationMaintaining log server using syslog-ngSecure the host using TCP wrappers and Linux firewallsUsing confluence and JIRA for documentation and ticketingData center migrationConfigure and Maintain… Show more Provided remote administration to different customersMaintaining 6000+ Linux ServersHandling host lease returnNagiosNetbackup SolutionMigrating legacy applications to new hostInstalling and configuring new servers(Both Physical and VM)Hadoop AdministrationMaintaining log server using syslog-ngSecure the host using TCP wrappers and Linux firewallsUsing confluence and JIRA for documentation and ticketingData center migrationConfigure and Maintain Nagios ServersGive training to Junior engineersManaging 7 Members team as a LeadShell ScriptingKerberos Administration Show less
Dec 2010 - Oct 2015
Associate It Consultant
Remote Administration of 400+ Linux/Unix Servers.Incident Management & Change Management.Tivoli Workload Scheduler adminMonitor Disk Space, using cron jobsUser Account ManagementDeployments
May 2008 - Dec 2010
Fm Engineer
Vertex Techno Solutions Bangalore Pvt Ltd
Installation of YBSD and RHEL4Troubleshooting, maintaining the development centre/Staging environmentTaking backup of systems prior to re installation of OS and regular updates using cronMaintaining file system, LVM and RAIDCheck performance /monitoring of boxes in randomly order.Supporting customized toolsSolving issues within SLA and attaining desired Targets as per SLATroubleshooting network printer issues.Preparing Daily Report for Server Health Report and… Show more Installation of YBSD and RHEL4Troubleshooting, maintaining the development centre/Staging environmentTaking backup of systems prior to re installation of OS and regular updates using cronMaintaining file system, LVM and RAIDCheck performance /monitoring of boxes in randomly order.Supporting customized toolsSolving issues within SLA and attaining desired Targets as per SLATroubleshooting network printer issues.Preparing Daily Report for Server Health Report and Analyze its LogsManage Data center for TestingManage Virtual Datacentre Show less
May 2007 - May 2008
System Administrator
T John Group
Jun 2006 - May 2007
System Engineer
4D Systems
Jul 2004 - May 2006
Team & coworkers
Colleagues at Prevalent AI
Other employees you can reach at prevalent.ai. View company contacts for 37 employees →
PS
Pankaj Sherry Paret
Colleague at Prevalent AiErnakulam, Kerala, India
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GA
Ganesh Asokan
Colleague at Prevalent AiErnakulam, Kerala, India
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SK
Saranya Krishnan S
Colleague at Prevalent AiKochi, Kerala, India
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SM
Sithara Mohan
Colleague at Prevalent AiErnakulam, Kerala, India
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AP
Abhilash Palakkal
Colleague at Prevalent AiBengaluru, Karnataka, India
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KR
Karthika R
Colleague at Prevalent AiKerala, India
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SM
Soumya Mathew
Colleague at Prevalent AiKochi, Kerala, India
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SM
Sajith M S
Colleague at Prevalent AiPathanamthitta, Kerala, India
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SN
Sidharth Nair
Colleague at Prevalent AiKochi, Kerala, India
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SS
Sanjay Suresh
Colleague at Prevalent AiKochi, Kerala, India
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Pankaj Sherry Paret
Colleague at Prevalent AiErnakulam, Kerala, India
View →
GA
Ganesh Asokan
Colleague at Prevalent AiErnakulam, Kerala, India
View →
SK
Saranya Krishnan S
Colleague at Prevalent AiKochi, Kerala, India
View →
SM
Sithara Mohan
Colleague at Prevalent AiErnakulam, Kerala, India
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AP
Abhilash Palakkal
Colleague at Prevalent AiBengaluru, Karnataka, India
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KR
Karthika R
Colleague at Prevalent AiKerala, India
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SM
Soumya Mathew
Colleague at Prevalent AiKochi, Kerala, India
View →
SM
Sajith M S
Colleague at Prevalent AiPathanamthitta, Kerala, India
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SN
Sidharth Nair
Colleague at Prevalent AiKochi, Kerala, India
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SS
Sanjay Suresh
Colleague at Prevalent AiKochi, Kerala, India
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1 education record
Ratheesh Kumar education
FAQ
Frequently asked questions about Ratheesh Kumar
Quick answers generated from the profile data available on this page.
What company does Ratheesh Kumar work for?
Ratheesh Kumar works for Prevalent AI.
What is Ratheesh Kumar's role at Prevalent AI?
Ratheesh Kumar is listed as Senior Systems Architect at Prevalent AI.
What is Ratheesh Kumar's email address?
AeroLeads has found 1 work email signal at @prevalent.ai for Ratheesh Kumar at Prevalent AI.
Where is Ratheesh Kumar based?
Ratheesh Kumar is based in Bengaluru, Karnataka, India while working with Prevalent AI.
What companies has Ratheesh Kumar worked for?
Ratheesh Kumar has worked for Prevalent Ai, Ey, Mindtree, Itc Infotech, and Vertex Techno Solutions Bangalore Pvt Ltd.
Who are Ratheesh Kumar's colleagues at Prevalent AI?
Ratheesh Kumar's colleagues at Prevalent AI include Pankaj Sherry Paret, Ganesh Asokan, Saranya Krishnan S, Sithara Mohan, and Abhilash Palakkal.
How can I contact Ratheesh Kumar?
You can use AeroLeads to view verified contact signals for Ratheesh Kumar at Prevalent AI, including work email, phone, and LinkedIn data when available.
What schools did Ratheesh Kumar attend?
Ratheesh Kumar holds Diploma, Computer Engineering from University Of Kerala.
What skills is Ratheesh Kumar known for?
Ratheesh Kumar is listed with skills including Red Hat Linux, Operating Systems, System Administration, Nagios, Hadoop, Apache, Dns, and Troubleshooting.
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