11+ WAN Jobs in Kolkata | WAN Job openings in Kolkata
Apply to 11+ WAN Jobs in Kolkata on CutShort.io. Explore the latest WAN Job opportunities across top companies like Google, Amazon & Adobe.

Position: Windows SRE
Responsibilities:
- Windows Site Reliability Engineer with experience in managing large websites where Millions of customers hit
- Manage and monitor all installed systems and infrastructure
- Install, configure, test and maintain operating systems, application software and system management tools
- Among your responsibilities will be the installation and configuration of storage, servers, Microsoft servers (Cluster Services, File Services, Active Directory Services, Certificate Authority services), Virtual Infrastructure (Hyper-V), IIS, MS SQL and backup system
- Proactively ensure the highest levels of systems and infrastructure availability
- Monitor and test application performance for potential bottlenecks, identify possible solutions, and work with developers to implement those fixes
- Maintain security, backup, and redundancy strategies
- Write and maintain custom scripts to increase system efficiency and lower the human intervention time on any tasks
- Participate in the design of information and operational support systems
- Provide 2nd and 3rd level support
- Liaise and collaborate with vendors and Zacks personnel for problem resolution, decision making, knowledge sharing
Requirements:
- Minimum 5+ years of Windows support experience, 7, 8, 10, and Microsoft Server (all)
- Windows server expertise
- Familiar with WAN/LAN technologies
- Understanding of the OSI model
- Virtualization - MS Hyper-V, VMware, vSan
- Strong understanding of Internet protocols including HTTP(S), SSL, TCP, IP
- MS IIS administration and configuration
- MS Active Directory
- MS Storage Space
- DNS and DHCP
- SSL certificates and PKI
- Familiar with the ITIL framework
- Strong PowerShell experience
- Information Security experience a plus Other Qualifications
- Excellent attention to detail
Experience: 8-10 years
Integration Developer
ROLE TITLE
Integration Developer
ROLE LOCATION(S)
Bangalore/Hyderabad/Chennai/Coimbatore/Noida/Kolkata/Pune/Indore
ROLE SUMMARY
The Integration Developer is a key member of the operations team, responsible for ensuring the smooth integration and functioning of various systems and software within the organization. This role involves technical support, system troubleshooting, performance monitoring, and assisting with the implementation of integration solutions.
ROLE RESPONSIBILITIES
· Design, develop, and maintain integration solutions using Spring Framework, Apache Camel, and other integration patterns such as RESTful APIs, SOAP services, file-based FTP/SFTP, and OAuth authentication.
· Collaborate with architects and cross-functional teams to design integration solutions that are scalable, secure, and aligned with business requirements.
· Resolve complex integration issues, performance bottlenecks, and data discrepancies across multiple systems. Support Production issues and fixes.
· Document integration processes, technical designs, APIs, and workflows to ensure clarity and ease of use.
· Participate in on-call rotation to provide 24/7 support for critical production issues.
· Develop source code / version control management experience in a collaborative work environment.
TECHNICAL QUALIFICATIONS
· 5+ years of experience in Java development with strong expertise in Spring Framework and Apache Camel for building enterprise-grade integrations.
· Proficient with Azure DevOps (ADO) for version control, CI/CD pipeline implementation, and project management.
· Hands-on experience with RESTful APIs, SOAP services, and file-based integrations using FTP and SFTP protocols.
· Strong analytical and troubleshooting skills for resolving complex integration and system issues.
· Experience in Azure Services, including Azure Service Bus, Azure Kubernetes Service (AKS), Azure Container Apps, and ideally Azure API Management (APIM) is a plus.
· Good understanding of containerization and cloud-native development, with experience in using Docker, Kubernetes, and Azure AKS.
· Experience with OAuth for secure authentication and authorization in integration solutions.
· Strong experience level using GitHub Source Control application.
· Strong background in SQL databases (e.g., T-SQL, Stored Procedures) and working with data in an integration context.
· Skilled with Azure DevOps (ADO) for version control, CI/CD pipeline implementation, and project management.
· Experience in Azure Services, including Azure Service Bus, Azure Kubernetes Service (AKS), Azure Container Apps, and ideally Azure API Management (APIM) is a plus.
GENERAL QUALIFICATIONS
· Excellent analytical and problem-solving skills, with a keen attention to detail.
· Effective communication skills, with the ability to collaborate with technical and non-technical stakeholders.
· Experience working in a fast paced, production support environment with a focus on incident management and resolution.
· Experience in the insurance domain is considered a plus.
EDUCATION REQUIREMENTS
· Bachelor’s degree in Computer Science, Information Technology, or related field.
In this role, you will be entrusted with the art of design
Technical Competency :
● Translating wireframes and experiences into highly-polished visual composites
with a user-centered design methodology,
● Building beautiful and engaging user interfaces according to user needs,
business requirements and technical constraints,
● Mentoring less experienced designers and improving internal processes.
● Ensure the technical feasibility of UI/UX designs
● Assure that all user input is validated before submitting to back-end
● Collaborate with other team members and stakeholders
● Ability to multitask and work in a fast-paced environment.
Interpersonal skills :
● Must be comfortable working in a team and independently when required.
● Must be disciplined, proactive, and self-motivated
● Needs to have problem-solving and analytical skills
● Good to have previous experience of direct client interaction for project brief
and updates
What You Need To Apply:
● Have 1+ years of experience as a UI Designer
● Have outstanding UI portfolio with commercial web or mobile projects,
● Can lead and drive younger UI designers
● Are able to create interactive design and high fidelity prototypes,
● Can share your knowledge and improve internal processes,
● Have a high command of written and spoken English
● Have exceptional communication skills and team-working skills,
● Have a strong social portfolio.
● Basic knowledge of image authoring tools, to be able to crop, resize, or perform small adjustments on an image. Familiarity with tools such as Gimp or Photoshop is a plus.
● Self-motivated with the ability to work independently or jointly in a
self-directed way.
● Proven analytical and problem-solving capabilities
● Keen attention to detail
● Strong work ethic and desire to build industry-leading products
● Proactive instead of reactive
● Looking for ways to improve self and projects

Responsibilities:
- Expertise in back-end programming language JavaScript , TypeScript , NodeJs
- Writing HTML , CSS , and JavaScript
- Working with RDBMS such as Postgres or MySQL
- Experience implementing testing platforms and unit tests Proficiency with Git Appreciation for clean and well-documented code
- Understanding of microservices and distributed systems
Good to haves:
Experience working with AWS infrastructure Docker or Kubernetes Message queues such as Kafka CI/ CD tools such as Jenkins
Requirements:
- Proven work experience as a Back-end developer In-depth understanding of the entire web development process (design , development and deployment)
- Hands on experience with programming languages like Node.js , Javascript Familiarity with front-end languages (e.g. HTML , JavaScript and CSS)
- Excellent analytical and time management skills
- BE/Btech degree in Computer Science or relevant field
Required Skills:
Back-End Programming, JavaScript, TypeScript, NodeJs, Testing, Node.js, SAAS Product, IT Services, Profitability, ERP, SaaS, IT Service, Web Applications, B2B, Self-Driven, Writing, HTML, CSS, RDBMS, Postgres, MySQL, Git, Microservices, AWS, Infrastructure, Docker, Message Queues, Kafka, CI/CD, Jenkins



Are you an experienced full-stack developer with a passion for PHP and CMS? Are you looking for a new challenge in Kolkata? If so, we have the perfect opportunity for you!
Our company is seeking a highly skilled and motivated full-stack backend developer to join our team in Kolkata. As a backend developer, you will be responsible for developing and maintaining different client's web applications, ensuring their performance, security, and scalability.
Requirements:
- Minimum of 5 years of experience in PHP development and CMS(WP, Shopify, Webflow)
- Experience with Laravel, Symfony, or CodeIgniter frameworks
- Proficiency in MySQL, PostgreSQL, or other relational databases
- Experience with front-end technologies such as HTML, CSS, and JavaScript
- Familiarity with server administration and hosting environments
- Excellent problem-solving skills and ability to work in a team environment
- Good communication skills in English
Responsibilities:
- Develop, test, and maintain our web applications using PHP and CMS frameworks
- Collaborate with the team to design and implement new features and enhancements
- Troubleshoot and debug any issues that arise with the applications
- Ensure the performance, security, and scalability of the applications
- Collaborate with front-end developers to integrate user-facing elements with server-side logic
- Create and maintain database schemas that represent and support business processes
Education and Experience:
- Bachelor's degree in Computer Science or a related field
- Minimum of 5 years of experience in PHP and CMS development
Location:
The position is based in Kolkata, and the candidate must be able to work from our office.
We offer a competitive salary package, based on the candidate's experience and skill set. If you are passionate about PHP and CMS development and are looking for a challenging new opportunity in Kolkata, we encourage you to apply for this position. We look forward to hearing from you!
Desired Profile:
➢ Must have excellent communication skills in English (both oral and written)
➢ Willingness to work in night shift and join ASAP
➢ Both experienced and freshers can apply
Other Details:
• Process: inbound voice process (US healthcare)
• Night shift
• Work from office
• Salary – 13.5K to 18.5 K inhand (depending upon experience and CTC)
• 5 days working & 2 days weekly off
• Location – Salt Lake, sector -5 , Kolkata
Job Perks-:
✓ Fixed weekend (Sat & Sun) off
✓ Cab drop facility provided
✓ Subsidised meals
✓ No sales, no target
✓ PF & ESI available
✓ Attendance allowance of 1k per month provided.
✓ Lucrative bonus and incentives available

Core Skill needed
- You have prior experience in Java
- You have a deep understanding of Android SDK, app fundamentals & different development frameworks, integration with backend / API
- Excellent attention to detail and an eye for visuals. Design skills are not required but you should be able to critique and modify existing designs
- You have a deep interest in technology
- You're ready to learn and use new technology
Our client is a producer of superior quality products. Our client is the largest single location manufacturing facility in India with certifications of ISO 9001, 14001, OHSAS 18001 along with other product specific certifications.
What you will do:
- Interacting with channel partners and their major end customers to solicit inputs for devising a product & price strategy to meet end user requirements
- Communicating actively with dealers & customers to help foster a team environment
- Building strong relationship with dealers & customers
- Reviewing performance of channel partners — off take and order flow for ensuring achievement of monthly targets
- Implementing the sales strategy for the sale of product(s) in a specified area to increase turnover
- Developing and implementing sales & marketing plans to drive sales and profit
- Meeting and exceeding sales targets for assigned territories
- Monitoring achievement of collection targets to reduce exposure to outstanding receivables
- Monitoring competitor activities in terms of their MOP, products, market share & production capacity for respective areas
- Identifying and acquiring new customers, as well as upselling to existing customer base by regularly visiting dealers/customers
- Building a strong pipeline and ensuring accurate sales forecasting and account planning
- Interacting with quality/R&D department for new product development basis customer feedback and competitor product portfolio
- Coordinating with QSC, CSC, production & dispatch teams for meeting customer order requirements within agreed timelines
- Ensuring timely payment and debt free transactions along with reconciliation of accounts
Desired Candidate Profile
What you need to have:- A Master's degree in business administration (MBA), Marketing
- Minimum 5-6 yrs of Sales experience with understanding of paper industry
- Excellent verbal and written communication skills
- Willingness to travel regularly to different markets
- Proficiency with Microsoft office
- Strong analytical skills and ability to work well with little supervision
Experience in Guidewire BC/CC/PC Configuration/Integration.
Hands on GW Implementation Proficiency and Experience in GW Configuration Development
Expertise configuring and developing several areas of BillingCenter/Policy center/Claim center including but not limited to – Account/Policy/Producer Handling, Various Plan Types, Billing Instructions, Charges, Charge Patterns, Charge Invoicing, Invoice Items, Direct/List/Agency Bill Processing, Premium Reporting, Holds and write-offs, Handling of Trouble Tickets/ Collaterals and Return Premium, Funds Tracking and Contacts.
Robust understanding of BillingCenter DataModel
Experience in GW Configuration Development (GOSU, Rules Engine, Data Model, PCF, Workflow, Product Model development)
Experience with XML, GUnit, Jenkins, GIT/Subversion/TFS, Code Coverage and Code Scan Plugin/Tools
Experience with Application Servers like WebSphere, Weblogic, JBoss and/or Tomcat

- Strong knowledge of PHP web frameworks such as Laravel, CI,
- Understanding the fully synchronous behaviour of PHP
- Understanding of MVC design patterns
- Basic understanding of front-end technologies, such as JavaScript,
- Knowledge of object oriented PHP programming
- Strong knowledge of the common PHP or web server exploits and their solutions
- Understanding fundamental design principles behind a scalable application
- User authentication and authorization between multiple systems, servers, and environments
- Integration of multiple data sources and databases into one system
- Familiarity with limitations of PHP as a platform and its workarounds
- Creating database schemas that represent and support business processes
This hiring is for B2B International Voice Process
Shift: US Shift (Night)/ UK andaustralia shift(Morning)
• English Fluency Must
• Must have website selling experience in International BPO
Experience Required: minimum 6 months in Website Selling
Thank you,
Aryston web solution.