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Success Stories

Check COSS Success Stories and learn what our students and trainers say about us, our customized training programs, our commitment, consistency and collaboration in delivering high quality Red Hat training.

When I decided to learn Linux, one of my friends who had already completed certification on RHCSA and RHCE from COSS, suggested this institute to me. COSS is a wonderful place for those who want to kick start their journey in the Linux field. I have completed certifications on RHCSA and RHCE and got placed in World’s largest open source company Red Hat as an Associate Trainee Technical Support Engineer. All thanks to the COSS team for the great training, support, and everything.

Usha V
Red Hat

COSSINDIA provides amazing platform with all of their RHEL curriculum to build each individual carrier in the best possible way. Being at COSSINDIA has been an amazing experience for me that has helped me to master various technical skills. I have found the trainers and staff to be incredibly professional and friendly. Thanks to all those trainers and staff who encouraged and guided me.
Today I am Principal Specialist in Cloud and DevOps automation at McAfee.

Dweapan Shah

COSS is a great institute who’s providing training in Enterprise Red Hat for students like me who have already chosen Red Hat Linux as their career. Here at COSS you are not only learning about Red Hat but gaining deep understanding and critical thinking related to your work when it comes to Red hat Linux. COSS is the best enterprise level training provider with very knowledgeable instructors. Instructors at COSS make sure you are not just sitting around during training and not getting any knowledge. They focus on each individual student to train them on Red Hat Linux and other Enterprise courses provided by Red Hat. Without skipping any topic COSS instructor goes to each chapter, page by page from the book to provide enterprise training in Red Hat with their extensive knowledge related to each topic with different examples. After working in Information technology for a long time I have decided to become certified in Red Hat. After joining COSS I found the depth of the technology. I am so glad that I found COSS and got trained by COSS. Because of COSS I am now able to understand what Red Hat Enterprise Linux is. Thank you COSS and Red Hat for lighting up my career path.

Vishal Kumar Chansiya
Amelia Corp

I am Shashank Swarup. I am from non technical background. I was working as Spanish language expert When. I wanted to up-skill myself,one of my colleagues suggested me to call Nityanand sir from COSSINDIA , When i got connected I was able to get  clarified all doubts/queries,. he told me one thing that if you will give 100% then you can achieve anything.

Then I joined the training session by Mithali Madam  classes for RHCSA and RHCE and enrolled through Open enrollment .she is very helpful and nice trainer explaining all the concepts theoretically and on the lab. I passed the EX200 exam with good number, and now I am RedHat System Administrator working with IBM  and working on technical L2 tickets.

Looking forward to other training and certification to enhance my technical knowledge

Shashank Swarup

I did my first RHCE certification with COSS for RHCE on RHEL 5 in 2008 and since then I have upgraded by RedHat certifications multiple times with their training and guidance. I have also recently completed Ansible, Openstack and Openshift certifications as well, all through COSS. They have great commitment towards open source and RedHat technologies and have great trainers onboard. Would definitely recommend anyone looking for RedHat Expertise to go with COSS without a second thought.

Adil Ahmed

COSS India has provided great support to my career growth. High standard of your training helped me to achieve Red Hat certifications on different technologies.

Today as a DevOps engineer I am able to deliver and perform on different skills. For all the achievements, credit goes to COSS India’s high standard of training Red Hat technologies. I have recommended all my friends and relatives to take training from COSS India which will help them achieve career goals.

Kudos to COSS India. Continue the memento and support individuals to achieve their goals.

Sujoy Kumar Batabyal
Persistent Systems

COSS is the best consulting and training partner of RedHat, STAR, Windows and many more. COSS provides quality training, hands-on practical Lab and placement assistance to trained and certified students
Because of COSSINDIA, I could acquire relevant skills and confidence to move towards IT sector after leaving my Academic faculty Job post my BTech Degree. They provide best learning environment with good hardwares, skill full resources who are certified in multiple technologies and authorized to deliver the training, Apart from that the Management is very supportive and always encourages to adopt new technologies through different Webinars/seminars and workshops.
Last, but not the least I would like to say COSSIndia is the best training and certification provider for freshers and working professionals

Aravinda Mahapatra

For me this is outstanding joining with Coss from 2006 to till today. When I look back to 2006 and today there are lots of changes on both sides but the trust and belief remains increased year after year.
Over the years Coss has maintained the quality of education. Whenever I feel like it, I always prefer to choose a Coss. Coss is a brand in the market and people recognize it.

Rakesh Kumar Dora
DXC Technologies