Link4 Technology Stack

AngularJS is a JavaScript-based open-source front-end web application framework mainly maintained by Google and by a community of individuals and corporations to address many of the challenges encountered in developing single-page applications.

JavaScript is the programming language of HTML and the Web.

PostgreSQL is an object-relational database management system.

Python is an interpreted high-level programming language for general-purpose programming. Python features a dynamic type system and automatic memory management. It supports multiple programming paradigms, including object-oriented, imperative, functional and procedural, and has a large and comprehensive standard library.

Ansible is open source software that automates software provisioning, configuration management, and application deployment. Ansible connects via SSH, remote PowerShell or via other remote APIs.

JIRA is a bug tracking, issue tracking and project management software from Atlassian.

J2EE (by Oracle) is a platform-independent, Java-centric environment from Sun for developing, building and deploying Web-based enterprise applications online

Jira Service Management is an ITSM solution that unlocks high-velocity IT, dev, operations, and business teams.

JIRA is the tracker for teams planning & building great products. Millions choose JIRA to capture & organize issues, assign work, & follow team activity.

Kubernetes helps to manage a cluster of Linux containers as a single system to accelerate development and simplify operations.

YouTube is a video sharing service where users can watch, like, share, comment and upload their own videos. The video service can be accessed on PCs, laptops, tablets and via mobile phones.

Avaya is a multinational technology company that specializes in cloud communications and workstream collaboration solutions that define the future of work and the customer experience.

Cisco VoIP phone systems lets users make phone calls over an IP (Internet protocol) data network.

Avaya Aura is an enterprise collaboration software.

Cisco Routers provides intent-based networking for the WAN, LAN, and cloud. These routers include advanced analytics, application optimization, automated provisioning, and integrated security to deliver a complete solution.

Cisco delivers a comprehensive portfolio of switching solutions for Enterprise Networks, data centers, and smaller businesses.

Comarch is a multinational software and systems integrator that provides proprietary IT business products and services to companies aimed towards optimizing operational and business processes.

Jira Service Desk is an IT support teams provide better service by automating ticket management, self service, agent collaboration, SLAs, reporting.

Microsoft Access is a database management system that combines the relational Microsoft Jet Database Engine with a graphical user interface and software-developmental tools.

Microsoft SQL Server is a relational database management system used for storing and retrieving data as requested by other software applications.

Oracle 10g is the first database designed for enterprise grid computing, the most flexible and cost effective way to manage information and applications

Oracle 12c is the first database for cloud, it simplifies customers efforts to standardize, consolidate, and automate database services.

Salesforce's Desk.com is a cloud customer support solution with features including agent console, knowledge base and multi-channel support.

Facebook is a social networking site that makes it easy for people to connect and share with family and friends online.

LinkedIn Login is an​ authentication solution that lets users sign in with their professional identity.

Linux is a family of open source Unix-like operating systems based on the Linux kernel.

NetApp offers hybrid cloud data services that simplify management of applications and data across cloud and on-premises environments to accelerate digital transformation.

Oracle Linux with Oracle enterprise-class support offers Linux operating system (OS) for the enterprise computing needs.

Terraform is a tool for building, changing, and versioning infrastructure safely and efficiently.

VMware, Inc. is a compute, cloud, mobility, networking, and security infrastructure software to businesses in the united states and internationally.

VMware Server is a free virtualization product for Windows and Linux servers with enterprise-class support. It enables companies to partition a physical server into multiple virtual machines and to start experiencing the benefits of virtualization.

VMware vSphere is a concentrates on the architecture, hardware, and software in the standard and enterprise plus editions of vSphere 6, which offers better scale, resilience, and fault tolerance than ever before.

Oracle CRM is customer relationship management system created by Oracle Corporation.

Pandas is an open source Python package that is most widely used for data science/data analysis and machine learning tasks.

scikit-learn is a Python module for machine learning built on top of SciPy and is distributed under the 3-Clause BSD license. It features various classification, regression and clustering algorithms including support vector machines, random forests, gradient boosting, k-means and DBSCAN.

SoapUI is an Open Source functional testing tool for API testing.