Subrata Ghosh



I've nearly 8+ Years of experience with Small, Medium & Enterprise companies Implementing and Managing various IT Solution. I have good Expertise on Cloud IaaS & PaaS Solutions, Linux & Windows System Administration, DevOps Engineering. I have been involved in wide range of projects concerning the Planning, R&D, Execution and Maintenance.

Since last 3 years as Freelancer/Consultant I have delivered many project on DevOps, GCP, Azure, AWS Clouds, linux & Windows server, Automation, CI/CD Pipeline with Jenkins, Azure DevOps Pipeline, TeamCity, Bitbucket Pipeline on various Technologies like; .Net, .Net Core, Java, Nodejs, Dockerization, Docker Orchestration with Kubernetes, Swarm, ECS, EKS, AKS, Azure container Instance, GPU Containers & VM, Automation with Ansible, Terraform, Chef, Azure Automation -Run Book, CloudFormation Template, Serverless technologies, SQL, no-SQL and many more.

DevOps Engineer & Unix | Linux Systems Administrator.

Do you have an idea in mind? Then, i can help you with the entire cycle from consulting to development and final deployment in the Cloud or platform of your choice. Well-versed with different technologies, i can help you grow more.

  • Birthday: 31 Aug 1995
  • Website:
  • Phone: +91 8670 783 703
  • City: Kolkata, West Bengal, India


  • Code Repository: GitLab | GitHub | AWS CodeCommit | SVN | Bitbucket

    AWS CodeBuild | Azure Pipelines | Jenkins | Bitbucket* | Gitlab* | Github* | Bamboo

  • Configuration Management Tools: Ansible | Puppet
  • CONTAINER ORCHESTRATION SERVICE: Kubernetes | Docker | Minikube
  • CODE TESTING SERVICE: Sonarqube | Cucumber
  • MONITERING SERVICE: Grafana | Prometheus | Amazon CloudWatch | Zabbix
  • ISSUE TRACKING SERVICE: Jira | Phabricator


Information Technology is responsible for the effective development, delivery and operation of computing and information services. Anticipates, plans and delivers IT solutions and strategy which enable business value.

Happy Clients


Hours Of Support

Hard Workers


I'm passionate about solving complex problems quickly and effectively, helping my clients grow their businesses, and providing the highest-quality customer experience.

Unix/Linux Systems and Network Administrator 100%
DevOps. 90%
Shell Scripting 75%
Technical Support 80%
Multi-Cloud Administration 90%
FullStack Developer 55%


8+ years reach experiance in IT indrustry. I'm architecting and developing custom web applications deployment, including high security risk and multi-tenant products. I love challenges and don't require supervision to perform my duties successfully. Given just a hint of a problem, I'm able to research the issue, implement and deliver the solution in a timely manner.


Subrata Ghosh

Multi-Cloud (AWS, AZURE, GCS, DigitalOcean) systems administrator with strong experience managing server infrastructures and data-center operations across Unix, Linux, Windows and Mac OS X platforms. Effectively plan, install, configure and optimize IT infrastructures to achieve high availability and performance.


Bachelor of Computer Science Engineering

2012 - 2015

Camelia School of Engineering & Technology, Ghola Rd, Kazipara, P.O, Barasat, Kolkata, West Bengal 700124

Design, developing & customize the open source router firewall system with OPnsense with core java, php and mysql.

Diploma in Computer Science & Technology

2010 - 2012

Central Calcutta Polytechnic, 21th Convent Road, Kolkata 700014

Website development project With MERN Stack has been awarded in the college as the Best project of the year.

Multi-cloud Expert

2013 - 2014

ISOEH,SDF Building , Module - 335, 2nd Floor, Sector V, Bidhannagar, Kolkata, West Bengal 700091

AWS :- S3 | EC2 | RDS | ELB | IAM | SQS | SNS | VPC | Route53 | CloudFront | Lambda | SES | CodeCommit | Pipeline | Elasticsearch | EBS | Cognito | LightSail | Amazon DynamoDB | API Gateway | Step Functions | Sage Maker | Things | Cloud Watch | Kafka | ECS | EBS | EKS Direct | Connect | Storage Gateway | Elastic Cache | Opsworks | Cloudformation | AutoScaling

I have experience working with the following providers, among others: Azure | Google Cloud | Hetzner | Digital Ocean | Godaddy | Linode | OVH | Hostgator | Namecheap | Ionos | Bluehost | Siteground | Alibaba Cloud | OpenStack HostGator | HostIgnition | AltusHost and many more cloud service provider.

Professional Experience

DevOps Engineer

2016 - 2018

Vyrazu Labs Pvt ltd, Webel IT Park, DH Block(Newtown), Action Area I, Kolkata, West Bengal 700156

  • Operating Systems - Linux | Microsoft Windows | Unix/Solaris | Mac
  • Monitoring - Zabbix | Nagios | ELK | Icinga | Solarwind | New Relic
  • DevOps :– Docker | Jenkins | CI/CD Pipeline | Ansible | Chef | Puppet | Packer | Terraform | RabbitMQ | Redis | Jira | SCM | Circal CI | TeamCity | Kubernetes
  • Database :- MySQL | MS SQL | Percona | Oracle | MariaDB | MongoDB
  • Control panels :- : WHM/cPanel | Plesk | Virtualmin/Webmin
  • Source Control :- Git | SVN | Bitbucket | TFS | TeamCity | Octopus Deploy | Azure DevOps
  • AWS Developer

Linux Administrator

2013 - 2016

Supertron Infotech Pvt Ltd, Advantage Tower, Sector V, Kolkata, West Bengal 700091

  • Consulted with client companies to provide Web-based and network solutions along with strategic planning and project leadership over systems migration, configuration, administration, upgrades and troubleshooting initiatives.
  • Firewall/WAF :- UFW | SELinux | Iptables | Sophos | pfsense | ClearOS | Modsec | Fail2Ban | Cloudflare | Suricata | Prowler | Arachni | Zaproxy.
  • SIEM IDS/IPS/AV/EDR :- Snort | Clam | Checkpoint | Kapersky | QuickHeal | Securi.
  • PCI/NIST/OWASP/CSA/SANS Vulnerability Assessment/ Pen testing :- Kali | Nessus | Metasploit | Rapid7 | openvas | OWASP | Zap | Arachni
  • Network :- DNS | TCP/IP | SSL | IPSEC VPN | VLAN | IPv6(6to4 Tunnel) | MPLS | PRI | DHCP | DNS | IDS | IPS | DLP | NFS | ISCSI | CIFS | SMB 3.0 | NLB | NAS | SAN
  • Datacenter :- Vmware | Hyper-V | Xen | KVM | OpenVZ | Proxmox | Centos | Docker | Kubernetes | Performance
  • App Servers :- Apache | Nginx | Tomcat | LAMP Stack | MEAN Stack | MERN Stack
  • AWS SysOps Administrator


As a freelancer, I believe in professionalism, communication, test-driven development, clean code, and representing my craft to the highest degree possible. I'm constantly getting projects gone bad with other outsourced freelancers, turning them around, and producing high-quality software and a long list of satisfied clients. Being hard working and a self-managed person, I'm always looking for new challenges and ready to give your application the next-level performance.

  • All
  • DevOps.
  • Linux
  • Server Deployment

Services and Solutions

We are an organization that is helping Individuals & StartUps in the Initialization & Conceptualization of their software ideas to achieve success in today's competitive market. Also, assisting multiple Enterprise clients in their Digital Transformation & growth by implementing the latest software technologies.

Cloud Service Consultation

I embrace an end-to-end approach from thinking over the strategic aspects of cloud adoption and migration to cloud, security consulting and cloud infrastructure management.

Server Administration

Servers are the life-line of your business’ technology infrastructure. Everytime your server stops, so does your business. Our knowledgeable team members have an average of 5 years experience each, which allows you to rest assured your servers are in good hands.

Website Development

I am a perfectionist when it comes to my work so you can rest assured that I will deliver a top-notch product every single time, I also provide unlimited revisions until you are 100% happy.

Product Management

The majority of new digital products fail, with 35% falling short due to a lack of market need. These failings stem from a lack of market and user research. With me, you can validate your idea and boost your chances of successful product launch.

Enterprise Solutions

Tech Station , is a leader in providing solutions across the gamut of HRMS services, Recruitment, Fleet Tracking Solutions, Software Development, Audit and Training. Our Solutions have been consistently serving our customer’s needs effectively.

DevOps. Operations

We help you organize effective DevOps and continuous code delivery environment and help you select ready-to-go cloud services that you can use in the development of your app instead of writing own code.


My Linux server @Linode went to read-only mode after a software update. I try to fix it and i wasted few hours. After that i went a freelancer and posted this problem. I got immediate assistance from Subrata Ghosh and with in few minutes all my websites went up and running fine.

Saul Goodman

Ceo & Founder

Best Linux System Administrator in India, the guy is so detailed, so very professional and knows linux like he was born with the kernel in his brain. i highly recommend this system administrator for any type of linux work and I will surely use him again when required.

Sara Wilsson

CEO | Founder

I had an exceptional experience working with Subrata Ghosh and his team, they delivered on all their promises which in turn helped me reach my professional goals in working with a variety of new tools and technologies.

Jena Karlis

Store Owner

Over the years, Subrata Ghosh has consistently resolved potential emergencies for the agency. The team leveraged their technical knowledge and skills to execute well. Once they receive the requirements, they're able to work near independently.

Matt Brandon


Great service and very quick. Just helped me out with a problem of lots of bots crawling my site. The engineer got them blocked and restored my site with no fuss. Thank you.

John Larson



Do you have an idea in mind? Then, i can help you with the entire cycle from consulting to development and final deployment in the Cloud or platform of your choice. Well-versed with different technologies, i can help you grow more.


13/2, Thakur Das Banerjee Rd, Adarsha Pally, Kolkata, West Bengal 700056 India


+91 8670 783 703

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