11+ OSI model Jobs in Kolkata | OSI model Job openings in Kolkata

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

Job Title: Operations Executive

Location: Kolkata

Job Description:

We are looking for a highly organized and proactive Operations Executive to join our growing team. The ideal candidate will be responsible for managing the backend processes that support smooth day-to-day operations, especially in areas such as travel bookings, billing, chauffeur coordination, and customer support. The role demands a detail-oriented individual with excellent analytical skills and a commitment to accuracy and customer satisfaction.

Key Responsibilities:

1. Operational Support

• Manage and process travel bookings (domestic and international) in coordination with internal teams and third-party vendors.
• Monitor and verify billing records, ensuring all invoices, receipts, and payment details are accurate and aligned with company policies.
• Handle and coordinate chauffeur services, ensuring timely vehicle allocation, schedule adherence, and issue resolution.

2. Customer Interaction

• Respond to customer queries via email and phone in a professional and timely manner.
• Ensure customer satisfaction by providing effective resolutions to complaints, delays, or discrepancies.
• Maintain detailed logs of customer interactions, feedback, and action taken.

3. Data Management & Reporting

• Maintain and update internal databases, spreadsheets, and booking systems to ensure real-time data accuracy.
• Analyze operational data to identify inefficiencies, cost-saving opportunities, and performance trends.
• 
  

Required Skills:

• Strong numerical and analytical ability; comfort with handling data and making calculations.
• Proficiency in MS Office Suite (Excel – VLOOKUP, Pivot Tables; Word; PowerPoint).
• Excellent communication (verbal and written) in English; additional language proficiency is a plus.
• Ability to handle pressure and multitask efficiently in a fast-paced environment.
• Strong organizational and time-management skills.
• Positive attitude with a problem-solving mindset and the ability to work independently or in a team.

Experience: 0–2 years; prior experience in travel booking, billing, chauffeur services, or back-office operations is highly preferred.

Working Days: 6 days/week

Timing: 11am-9pm

Job Description

We are looking for a Business Analyst to join our team.

In this role, you will contribute to various phases of the software development process or software testing.

Apply now for the role of Business Analyst at CodeBuddy that is opening doors for skilled, energetic and enthusiastic personnel.

If you are willing to work in fast-paced, multi-tasking, team environment, the engineers, internal partners, and stakeholders then you could be the perfect fit for the opening.

Responsibilities:

• Collaborate with the Development team to create a Functional Specification (FS) document.
• Gather requirements from clients and create documents that include Business proposals, BRD, and SRS.
• Provide mentoring & guidance to project team members in accordance with Agile principles.
• Assist the Project Manager and Lead Developer in the end-to-end project implementation.
• Must understand and be able to apply current market trends and prevalent technologies to help provide clients with potential solutions to address their business challenges.
• Design Wireframes by incorporating the fundamentals concepts of UX.
• Translate business requirements in functional and non-functional requirements.
• Assist/Coordinate conducting User Acceptance Tests(UAT)

What You Need To Apply:

• At least 1 year of relevant experience.
• Project Documentation and Research skills.
• Team coordination skills.
• Good understanding of Web & Mobile applications.
• Knowledge of software development life cycle(SDLC).
• Hands-on experience in strategic planning and business case development.
• Strong oral & written communication skills.
• Ability to effectively present projects, procedure and status updates and/or proposals to peers and upper management.
• Experience with Agile development methodologies.
• Proactive instead of reactive
• Looking for ways to improve self and projects

Role: SAP Basis Administrator

Location: Any USI (Bangalore, Hyderabad, Chennai, Kolkatta, Mumbai, Pune, Gurugram)

Budget: 25 LPA

Exp: 10+ yrs

Notice Period: Immediate to 15 days

Technical Skills:

·      SAP System Expertise:

·      Installation, Configuration, and Upgrades: Proficiency in installing, configuring, and upgrading SAP systems and components (e.g., ECC, HANA, BOBJ). 

·      Troubleshooting: Strong analytical and problem-solving skills to diagnose and resolve issues within the SAP environment. 

·      Performance Tuning: Knowledge of techniques to optimize SAP system performance, ensuring efficient operation. 

·      SAP Security: Expertise in managing SAP security, including user administration, role management, and authorization management. 

·      Transport Management: Understanding and proficiency in using the SAP Transport Management System (TMS) to manage software changes across the SAP landscape. 

·      Operating Systems and Database Administration:

·      Proficiency in Operating Systems: Familiarity with operating systems like Windows, Linux, and Unix, which are commonly used in SAP environments. 

·      Database Administration: Knowledge of database technologies used with SAP, such as SAP HANA or other relational databases. 

·      Monitoring Tools:

·      SAP Solution Manager: Mastery of SAP Solution Manager and other monitoring tools to proactively detect potential issues. 

·      Scripting and Automation: Ability to use scripting languages (e.g., Bash, PowerShell, Python) to automate tasks and improve efficiency. 

·      Other Technical Skills:

·      Data Migration: Understanding data migration processes and tools to ensure data integrity during upgrades or system refreshes. 

·      Java: Knowledge of Java for managing Java-based SAP applications and components. 

·      ABAP: Basic understanding of ABAP programming language for interacting with SAP systems. 

·      SQL: Knowledge of SQL for database queries and administration. 

If interested, please share your resume along with the following details

1)   Notice Period

2)   Current CTC

3)   Expected CTC

4)   Years of exp in Oracle Cloud Planning

5)   Any offers in hand

Thanks & Regards,

LION & ELEPHANTS CONSULTANCY PVT LTD

SINGAPORE | INDIA

Greeting!!

Hiring Services Sales-Manager For IT Infra # IT MNC Company

Location : Gurugram/Chennai (work from office)

Experience : 7 - 12 Years.

Notice Period: Immediate /15 days/30 days.

Job Description

Responsible for Business Development / Sales / Opening new accounts for achieving assigned Services business targets for the territory / accounts / vertical. Operating as a single point of contact for any matters specific to your customers.

Key Job Functions

• Responsible for Minimum 15Crs Services Order Book & 5Crs Services Revenue
• Key Account Management and Opening new accounts and generating a healthy funnel in line with the Services business targets assigned for territory / accounts / vertical.
• Forecasting and achieving monthly/quarterly business targets by offering IT services to enterprise customer
• Soliciting business for IT Infrastructure Managed Services, Data Centre Management Services, Cloud Management Services, End User Management Services, Network Management Services, Remote Infrastructure Management Services, NOC & SOC Services, Security Device Management Services, Identity& Access Management Services, Cloud & Hosting Services, Annual Maintenance Contracts (AMC / Device Uptime Services), Facility Management Services (FMS), Tools and Services Automation Solution and Professional Services.
• Generate New business & Acquire New Logos through existing contacts, connects & sources
• Building and maintaining strong, long-lasting customer relationships with the customers.
• Must have good relationship with key customers stakeholders and executive sponsors in penetrating new accounts.
• Negotiate business contracts and agreements to maximize profit.
• Liaise between customers and cross-functional internal teams (Pre-sales, delivery, Finance, etc) and OEM’s/partners to ensure the customer needs met and to improve the over-all customer experience.
• Ability to understand the customer needs and their business requirement
• Ability to understand customer pain points in IT services and suggest remedial measures which can create avenues for services business.
• Timely response to all Request for proposals & Information request
• Clearly communicate the progress of monthly/quarterly initiatives to internal and external stakeholders.
• Forecast and track key account metrics (e.g. Monthly/quarterly sales results and annual forecasts)
• Prepare & present reports on account and opportunity status.
• Identify and grow opportunities within territory by collaborate with pre-sales/delivery/OEM partners.
• Assist delivery team with high severity requests or issue escalations as needed.

Required Skills & experience.

• BE / BSc / BCA in Electronics or Computer science with MBA or PGDM in Management
• Minimum 7-10 Years of experience as an Account Manager/ Key Account Manager/Business Development Manager in sales from IT Industry and managed Key Accounts in BFSI, Manufacturing, Enterprises Accounts (LE and VLE), etc.
• Minimum 3-4 years of IT Infrastructure Services Sales experience.

• Very good understanding of IT landscape (Server, Storage, Networking & Security).
• Fair understanding on Service delivery methodologies and frameworks

• Fair understanding of tools & services automation technologies.
• Knowledge of strategic, conceptual, consultative selling
• Flexibility and adaptability with Pro-active approach to customer engagement.
• Experience of engaging with business and IT functions in customer organizations.
• Experience in responding to large Services RFP’s.
• Solid experience with using CRM software and MS Office (particularly MS Excel)
• Understanding of opportunity management lifecycle.

Sr Software Engineer

Opportunity in this role / Why should you join our client?

- You are your own master. We don't preach you, we just allow you to Innovate, Iterate, Learn and Adapt

- Work with one of India's leading food tech unicorn company

- ESOPs in the company

Requirements

- Strong coding and problem-solving skills

- 4-6 years of industry experience

- Bachelors and/or master’s degree, preferably in CS, or equivalent experience

- A full-stack generalist with experience in both front-end and back-end technologies

- Experience in Node.

- Experience in JavaScript frameworks like React, NodeJS.

- Ability to write MySQL queries across tables

- Good architecture and system design skills

Roles and responsibilities

Passion for delivering products end-to-end, from ideation to implementation

Good knowledge of data structures and their use cases (Map, List, Tuple, Object, Interface)

Ability to write using node.js to quickly do a PoC.

Good to have knowledge of Reactjs.

Knowledge of encapsulation/inheritance

Basic knowledge of CSS and principle behind it and its use in javascript or jquery

Candidates willing to relocate to Middle East would be preferred

Senior Software Engineer (Java)

We are looking for a Senior Software Engineer - Java

If you're a creative problem solver who is eager to develop amazing products and hungry for a new adventure, a word class workplace is waiting for you in the heart of Kolkata.

An exhaustive list of expectations :

✓ Design and implement cutting-edge applications

✓ Participate in code reviews and application debugging and diagnosis.

✓ Practice modern software development methodologies such as continuous delivery, and scrum.

✓ Collaborate with product managers and engineers to build scalable systems enabling innovative ordering experiences.

Requirements -

✓ Knowledge and 5+ years of experience in developing Java applications

✓ A completed technical degree in Computer Science or any related fields.

✓ Profound knowledge and working experience with Java Frameworks (Springboot) and SQL databases.

✓ Solid experience in the design and implementation of Restful APIs and design patterns.

✓ Strong knowledge in Core Java, REST , Spring Framework, Spring Boot Microservice , JPA (e.g. Hibernate, OpenJPA, etc.) , Docker, Jenkins, ELK Stack

✓ Experience working with NoSQL Technologies and interest in Elasticsearch, and Microservices architectures.

✓ Curiosity, out of box problem-solving abilities, and an eye for detail.

✓ Passion for clean code

What really makes us interested in you - You are self-motivated. You think like an entrepreneur, constantly innovating and driving positive change, but more importantly, you consistently deliver stupendous results.

Number of position – 3

Job Location – kolkata, Sector 5

Greeting from Infoexcel Consulting

we are hiring for Automation Test Engineer
Mode of Hire: 6 Months Contract-to-hire

Please find the below JD

Core Skills:

• Strong knowledge in Selenium with Java
• Strong knowledge in Eclipse
• Experience in creation/ maintenance of framework
• Strong knowledge of testing concepts
• Selenium webdriver
• Mobile automation testing
• BDD - Cucumber
• Git Experience
• Familiar with OOP's concepts

Desired Skills:

• API testing

If Interested please do share me updated profile with below details

Full name:

Total experience:

Relevant experience:

Current ctc:

Expected ctc:

Holding offers, if yes please do mention how much offer, location,DOJ:

Official Notice period:

If serving LWD:

Thanks Best Regards

ALEKHYA PULLA | Senior Specialist-Leadership Hiring.

Website: www.infoexcelconsulting.com