An IT Infrastructure Services & Consulting Company
For our Clients:
Offer best in class and quality user experience by bringing in innovative and futuristic solutions to business users, educators, and technology enthusiasts.
For our associates:
Provide transparent, fair and equal opportunity, work environment to all our associates. Be a responsible corporate citizen
Stay at the cutting edge of technology by designing Customer Centric Relevant, Enduring & Cost Effective solutions. Strive to be a partner of choice to Customers. Maximize return to stakeholder
Be it providing the required hardware for our customers and configuring them or installing an Operating System or installing Applications on servers, we at TIS Labs have always been a close partner to our clients in ensuring that the end result is always to the customer's satisfaction.
One of the core areas in which TIS Labs has developed expertise is High Performance Computing. For design, implementation and support we have, since inception completed more than 200 projects of HPC Clusters ranging from 3 computes to 1300 computes including GPU nodes. Our customers profiles range from Government, Defense, Educational to Manufacturing, Automobile and other industries.
We design, deliver and support different Virtualization and Cloud Environements including VMWare, Nutanix, Citrix, ProxMox, OpenStack, Kubernetes, OpenShift.
We have a team of professionals dedicated to installation, configuration and support of databases including SAP HANA, Oracle, MSSQL, Mysql, Postgresql. We also implement and support technologies like Hadoop and Big Data.
We at TIS also provide on-site and off-site support for Database Management.
Be it hardware or software, being up-to-date is a necessity both in terms of compliance and security. We provide service for timely upgrades to our clients' infrastructure. Our comprehensive support structure includes regular preventive maintenance, besides the issue based support.
Our clients also engage with us during their hardware or s
Be it hardware or software, being up-to-date is a necessity both in terms of compliance and security. We provide service for timely upgrades to our clients' infrastructure. Our comprehensive support structure includes regular preventive maintenance, besides the issue based support.
Our clients also engage with us during their hardware or software migrations. Be it change of Datacentre, Operating System or Database, we provide a comprehensive plan and deliver the migrations.
In a highly digital world, IT security is a matter that all users need to be aware of and should protect against malicious attacks. We at TIS Labs help our clients with different levels of security - identifying vulnerabilities, patching activities and overall IT security hyegine.
Data security and availablity are extremely important aspects of any It Infrastructure. At TIS Labs, we recognize the importance of data backup and restore. Our experienced engineers are capale of setting up and running various Backup Softwares both Open Source and Commercial.
Network Monitoring is an essential activity in any IT Infrastructure. We at TIS Labs have experience in setting up and monitoring NMS softwares, both Open Source and Commercial.
TIS Labs operates a 24 X 7 NOC which supports multiple clients on various technologies icnluding Network, VMWare, AWS, Linux, Windows etc.
The public cloud team of TIS Labs handles our client cloud infrastructure in
AWS and Azure.
One of the major areas in which TIS Labs has expertise in are Software Defined Storages. Be it commercial softwares like VSAN or Open Source versions of HDFS and CEPH, we have installed and supported multiple PetaBytes of SDS. We also have expertise in Parallel File systems like Lustre, IBM GPFS and BeeGFS.
TIS Labs operates a 24 X 7 NOC facility and we provide Managed Services to our clients with critical SLA's through the NOC.
IT infrastructure maintenance can be very difficult if the number of IT components is large. To efficiently maintain IT Infrastructure, we at TIS Labs, work on Automating Tasks within an IT Infrastructure. We do this using tools like scripts and Ansible.
HDFC Life Insurance is one of India’s premier life insurance companies,
known for its innovation, reliability, and strong technology backbone.
Operating with a 24x7 commitment to service continuity, its data center
located in Airoli is a mission-critical hub housing more than 2,000
servers supporting production workloads.
Project Title: Upgrade of Red Hat Enterprise Virtualization (RHEV)
Scope: Upgrade from RHEV 3.0 to 4.1 on a live production environment
Timeline: 3 working months
Setup:
63 Physical Hypervisors
1 RHEV Manager Node
800+ Virtual Machines
Fully operational 24x7 with strict downtime constraints (Upgrade window: 12
A.M. – 6 A.M. only)
Complex Network & Storage Architecture: The existing environment had deep
integration with custom networking layers and multi-tiered storage, increasing
the upgrade complexity.
Refusal by Previous Support Partner: The incumbent support provider backed
out due to high technical risks.
OEM Timeline Estimate: Even Red Hat’s own experts had estimated 7
months for the upgrade.
High-Risk Environment: Being a production environment, any downtime or
failure posed significant business and reputational risks.
Solution Strategy
The project team approached the upgrade in three strategic phases:
In-depth discovery of network topologies, VM dependencies, and storage
mappings.
Created detailed migration blueprints and rollback plans for each hypervisor
and VM group.
Simulated upgrade in a parallel test environment mirroring production.
Adopted a rolling upgrade methodology to isolate risk and maintain uptime.
Upgrades executed strictly within the approved 12 A.M. to 6 A.M. window.
Developed custom scripts for data migration, version compatibility checks,
and service validation.
Post-upgrade monitoring of performance metrics and service availability.
Fine-tuned hypervisor and VM configurations based on new RHEV 4.1
capabilities.
Conducted load testing and failover simulations to ensure operational
resilience.
Successful upgrade of all 63 hypervisors and 800+ VMs within the planned 3-
month window.
Zero unplanned downtime or data loss during the transition.
Enhanced system performance, stability, and security due to the improved
capabilities of RHEV 4.1.
Restored client confidence and positioned the team as a strategic
infrastructure partner.
Client: Infosys
Project: Private Cloud Implementation Using Canonical OpenStack
Duration: 1 month
Location: India (DC & DR Sites)
The client wanted to move away from legacy virtualization environments and
establish a scalable private cloud platform to host internal and customer-
facing applications with improved automation, monitoring, and cost control.
Solution Provided by TIS Labs:
Designed and deployed Canonical OpenStack with Juju for orchestration and
MAAS for bare-metal provisioning.
Set up Highly Available (HA) control plane across primary (DC) and
secondary (DR) locations.
Integrated Ceph Storage Cluster for unified block and object storage with
redundancy.
Implemented OpenStack Neutron with Calico for SDN-based network
segregation and security.
Integrated Keystone with LDAP for authentication and established Grafana-
Prometheus stack for observability.
Set up DevOps pipelines using Jenkins, GitLab CI, and Terraform for
automated resource provisioning.
Reduced provisioning time from weeks to minutes.
Achieved 99.99% uptime with failover between DC and DR.
Enabled full multi-tenancy with fine-grained quota and role-based access
control.
~30% cost reduction over legacy VMware licensing.
Client: Insurance Information Bureau
Project: Infrastructure Modernization & DC/DR Redesign
Duration: 9 Months
Location: India
The client was running outdated VMware 5.5 clusters and MS SQL/Oracle
databases on unsupported hardware. They faced downtime risks, compliance
issues, and lacked DR synchronization.
Solution Provided by TIS Labs:
Performed comprehensive assessment using RVTools, Runecast, and
database workload analysis tools.
Migrated legacy VMware 5.5 to vSphere 7 environment with vSAN in DC and
DR.
Deployed Zerto for real-time replication and VMware SRM for DR
orchestration and testing.
Migrated MS SQL, Oracle DBs to new infra using Data Guard (Oracle)
and Log Shipping/Always On (SQL).
Enabled active-active replication across DC and DR with RPO < 10 mins and
RTO < 30 mins.
Used Ansible to automate patching and configuration compliance.
Seamless migration with zero data loss and minimal downtime.
Fully DR-ready environment with periodic DR drills.
Achieved >50% performance improvement in DB workloads.
Reduced risk exposure from EOL systems by 100%.
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