Tableau Admin

Website and Company profile:

www.wissen.com

LinkedIn Page:

https://www.linkedin.com/company/wissen-technology/

Company Name – Wissen Technology

Group of companies in India – Wissen Technology & Wissen Infotech

Work Location – Pune

While you may already know about Wissen and the company history, here is a quick rundown for you.

About Wissen Technology:

·        The Wissen Group was founded in the year 2000. Wissen Technology, a part of Wissen Group, was established in the year 2015.

·        Wissen Technology is a specialized technology company that delivers high-end consulting for organizations in the Banking & Finance, Telecom, and Healthcare domains. We help clients build world class products.

·        Our workforce has highly skilled professionals, with leadership and senior management executives who have graduated from Ivy League Universities like Wharton, MIT, IITs, IIMs, and NITs and with rich work experience in some of the biggest companies in the world.

·        Wissen Technology has grown its revenues by 400% in these five years without any external funding or investments.

·        Globally present with offices US, India, UK, Australia, Mexico, and Canada.

·        We offer an array of services including Application Development, Artificial Intelligence & Machine Learning, Big Data & Analytics, Visualization & Business Intelligence, Robotic Process Automation, Cloud, Mobility, Agile & DevOps, Quality Assurance & Test Automation.

·        Wissen Technology has been certified as a Great Place to Work®.

·        Wissen Technology has been voted as the Top 20 AI/ML vendor by CIO Insider in 2020.

·        Over the years, Wissen Group has successfully delivered $650 million worth of projects for more than 20 of the Fortune 500 companies.

·        We have served client across sectors like Banking, Telecom, Healthcare, Manufacturing, and Energy. They include likes of Morgan Stanley, Goldman Sachs, MSCI, StateStreet, Flipkart, Swiggy, Trafigura, GE to name a few.

Job Description -

SCOPE OF WORK-------------------------------------------------------------------------------------

• Tableau server version upgrade and testing of the latest version of tableau server
• Automate the process flow, automation of exception handling and recovery.
• To upgrade and support the Tableau latest version
• Enhance monitoring capability.
• Support deployment and testing of changes
• Independently manage and resolve all prod and QA issues/queries for on-prem and on-cloud solution for the changes that were rolled out
• prepare for release and changes
• Represent team in various enterprise work stream.
• Release 
• Prepare CICD release package.
• Deploy changes to QA and Prod 
• Extraction requests (query will be provided by L3)

Role overview:

·         Technology Expertise & DBA Skill Set

·         Cloud Platforms: AWS, Azure

·         Database IaaS: Oracle, Microsoft SQL Server, PostgreSQL

·         Database PaaS: CosmosDB, MySQL, SQL Managed Instance, RDS Aurora, MongoDB

·         Infrastructure as Code: Terraform, Ansible

·         CI/CD & Automation: GitHub Actions, GitLab, Azure DevOps

·         Programming & Scripting: Python, Bash/Shell, PowerShell

·         Operating Systems: Linux/Unix (RHEL, Ubuntu), Window

Database Team Overview

Our Database Team is the foundation of enterprise-grade databases delivering secure, compliant and high-performing database platforms across Azure and AWS. We provide managed services for Oracle and Microsoft SQL Server, operating in a system DBA role to ensure platform reliability, resilience, and operational excellence. In addition, we support PaaS and RDS database services by acting as the platform team defining policies, enforcing security standards, and managing networking configurations while enabling self-service capabilities for application teams to consume these services efficiently.

What would you do here:

·         Database Security & Compliance: Implement robust security controls, encryption, and auditing to safeguard sensitive data and meet regulatory requirements.

·         Lifecycle Management: Oversee patching, upgrades, and end-of-life transitions to maintain platform stability and minimize risk.

·   Performance Optimization: Monitor and tune databases for optimal performance across diverse workloads.

·         Automation & Operational Excellence: Design and deploy automation for provisioning, monitoring, and maintenance to achieve “brilliant basics” and reduce manual intervention.

·         Business-Critical Certification: Validate and certify database environments to support mission-critical applications with high availability and disaster recovery strategies.

·         Incident & Problem Management: Provide rapid response and  root-cause analysis for database-related incidents to ensure business continuity.

·         Capacity Planning & Scalability: Forecast growth and optimize resources to support evolving business needs.

Best Regards!

Hiring: Denodo Administrator

Location: Bangalore / pune / Hyderabad💼

Experience: 7+ Years

Key Skills:

• Denodo Administration & Data Virtualization
• Linux/Unix Administration
• SQL Performance Tuning
• Oracle / SQL Server / DB2
• LDAP / AD / Kerberos / SSO
• Shell Scripting / Python
• AWS / Azure

🔹 Experience in Denodo platform administration, production support, performance tuning, security, deployment, and environment management.

Job Description:

Mandatory Skills: Linux Administration, Production Support, Database Support, and Monitoring & Observability, with exposure to Cloud and Automation.

Primary Skills: Linux Administration, Production Support

Secondary Skills: Oracle SQL, Splunk, Grafana, AppDynamics, Cloud (OCP/AWS/Azure/GCP), Incident Management, AI/Automation (Good to have)

Snowflake Administrator

What You’ll Do

• Observability: Monitor Snowflake queries, virtual warehouses, tasks, data loads, and overall account health. Identify and resolve operational issues.
• FinOps & Cost Optimization: Monitor credit consumption, storage, and warehouse costs. Optimize warehouse sizing, auto-suspend settings, and resource monitors.
• User Management: Manage Snowflake users, roles, onboarding, offboarding, and Role-Based Access Control (RBAC).
• Privilege Access Management: Review grants, privileged roles, access policies, and audit logs to enforce the principle of least privilege.
• Platform Maintenance: Maintain Snowflake account settings, integrations, and routine operational health checks.
• Service Desk Management: Triage incidents and service requests, investigating query failures, access issues, and platform-related problems.
• Enhancements & Automation: Improve Snowflake configurations, automate operational tasks, and streamline support processes.
• Business Continuity & Recovery: Support backup and retention policies, Time Travel, Fail-safe, and data recovery procedures.
• Deployment & CI/CD: Support controlled releases of Snowflake objects, roles, scripts, and configurations through CI/CD pipelines.
• Data Load Troubleshooting: Resolve issues related to Snowpipe, COPY commands, stages, file formats, connectivity, and scheduled data loads.
• Transformation & Data Model Support: Perform first-line troubleshooting of failed tasks, SQL errors, and schema changes.
• Functional Data Support: Investigate initial data availability and quality issues, coordinating with data owners for resolution.
• Project Support: Assist engineering teams with Snowflake environments, integrations, and migrations.
• Documentation: Maintain runbooks, access management procedures, operational guides, and knowledge base articles.

What We’re Looking For

• 5+ years of experience in data platform administration, operations, or production support, including hands-on Snowflake experience.
• Strong knowledge of Snowflake administration, including RBAC, virtual warehouses, query history, performance tuning, and cost optimization.
• Hands-on experience with Snowflake data loading, stages, tasks, Snowpipe, and cloud platforms such as AWS or Azure.
• Proficiency in SQL and familiarity with Python for scripting and automation.
• Experience with CI/CD pipelines, Jira, ITSM processes, and monitoring or automation tools.
• Strong troubleshooting, documentation, communication, and stakeholder management skills.

Azure AD + Windows & SQL Administrator

Location: Faridabad, Haryana

Experience: 8+ Years

Employment Type: Full-time

Role Overview

We are looking for an experienced Azure AD / Microsoft Entra ID + Windows & SQL Administrator with 8+ years of hands-on experience in managing enterprise infrastructure and hybrid Microsoft environments.

The candidate will be responsible for administration, troubleshooting, security, monitoring, backup, patching, and maintenance of Azure AD/Entra ID, Active Directory, Windows Server, and Microsoft SQL Server environments.

Required Skills

• Strong hands-on experience with Microsoft Azure AD / Entra ID.
• Strong knowledge of Active Directory and Azure AD Connect / Entra Connect.
• Extensive experience in Windows Server Administration – 2016/2019/2022.
• Strong experience with Microsoft SQL Server Administration.
• Hands-on experience with SQL Backup, Restore, Patching, and Performance Tuning.
• Good knowledge of DNS, DHCP, and Group Policy (GPO).
• Strong PowerShell scripting and automation skills.
• Experience working with Hybrid Identity and Azure Infrastructure.
• Strong troubleshooting and problem-solving skills.
• Ability to work in an enterprise/global infrastructure environment.

SAS 9.4 Administrator – Job Description

Location: WFO – Immediate Joiner

Experience: 5+ Years

Key Responsibilities:

• Administer and support SAS 9.4, with hands-on experience in SAS 9.4 M7/M8/M9 environments.
• Manage and maintain SAS Grid platforms, including installation, configuration, monitoring, and troubleshooting.
• Hands-on experience with SAS Viya 3.x or Viya 4.x environments.
• Perform SAS application, server, user, access, and environment administration.
• Monitor system performance, troubleshoot issues, and support incident/problem resolution.
• Work with Linux/Unix environments for administration, scripting, and troubleshooting.
• Manage and support Oracle and SQL databases integrated with SAS environments.
• Perform deployments, upgrades, patching, configuration changes, and environment maintenance.
• Coordinate with application, database, infrastructure, and support teams for issue resolution.
• Prepare technical documentation and follow operational procedures and security standards. 

🚀 We’re Hiring: Windows System Administrator & MDM Administrator Experience: 6+ Years

Required Skills:

Good to Have: Apple Business Manager, Okta, SCCM, Citrix DaaS / VMware Horizon, and ITIL knowledge.

Job Title: Senior Data Analyst

Location: Sharnam Metrolinks, Amraiwadi, Ahmedabad

Working Days: 6 Days a Week

Department: MDO

Reporting To: COO

Employment Type: Full-Time

Job Summary

We are seeking a highly analytical and detail-oriented Senior Data Analyst to lead data management, reporting, automation, and system development initiatives across the organization.

The role focuses on transforming raw data into meaningful insights, designing and implementing automated systems, strengthening data structures, and supporting cross-functional teams with accurate, actionable intelligence to drive strategic and operational business decisions.

Key Responsibilities

1. Data Management & Reporting

● Collect, clean, validate, and consolidate data from multiple internal and external sources.

● Prepare and deliver daily, weekly, and monthly MIS reports for management and departments.

● Design, develop, and maintain dashboards to track KPIs, performance metrics, and operational trends.

2. Database & Data Accuracy Management

● Manage and regularly update internal databases, spreadsheets, and reporting systems.

● Ensure data accuracy, consistency, integrity, and confidentiality across all platforms.

● Implement best practices for data validation, version control, and audit checks.

3. Data Analysis & Business Insights

● Analyze large and complex datasets to identify trends, patterns, gaps, and anomalies.

● Translate data findings into clear, actionable insights and recommendations to support

strategic and operational decision-making.

4. Reporting Automation, System Recommendation & Implementation

● Identify opportunities to replace manual or semi-manual processes with automated, data-driven systems.

● Design and implement automated reporting frameworks, dashboards, and data pipelines using Excel (Power Query, VBA, Macros), SQL, BI tools, and Python.

● Proactively suggest new automation tools, system enhancements, or integrations to

improve efficiency, accuracy, and scalability.

● Lead the end-to-end implementation of approved automation initiatives, including requirement gathering, system design, testing, deployment, and stabilization.

● Continuously monitor and optimize automated systems in line with business growth and evolving data needs.

5. Cross-Functional Coordination & Support

● Collaborate with Sales, HR, Finance, Operations, and other departments to understand

reporting and data requirements.

● Provide support for ad-hoc analysis, custom reports, and special data requests.

● Act as a data partner to department heads for decision support and performance tracking.

6. Documentation & Compliance

● Maintain complete and updated documentation for MIS processes, reports, data models,

automation logic, and system changes.

● Ensure compliance with company data governance policies and applicable data protection standards.

System Development & Data Structuring Responsibilities

● Study and understand departmental workflows to evaluate how data is generated, processed, and utilized.

● Review existing manual and digital data systems to identify operational gaps, risks, and

mprovement opportunities.

● Recommend structured data models, reporting formats, and storage solutions aligned with

business requirements.

● Coordinate with department heads to define data structures, access levels, and reporting

standards.

● Implement new or upgraded data systems (Excel-based models, cloud platforms, ERP

integrations) with minimal operational disruption.

● Design structured data formats and role-based access controls to ensure secure and

organized data management.

● Train employees on newly implemented systems and provide post-implementation

support.

● Monitor system performance, resolve issues, and continuously improve systems based on

user feedback and organizational growth.

Qualifications & Experience

● Bachelor’s degree in Commerce, Statistics, Computer Applications, or a related field.

● 3–5 years of experience in data analytics, reporting, or system automation roles.

● Strong analytical thinking, logical reasoning, and problem-solving abilities.

● High attention to detail with excellent organizational and documentation skills.

Technical Skills (Must Have)

● Advanced Excel: Power Query, Power Pivot, VBA basics, Macros, Charts

● BI Tools: Power BI or Tableau (DAX, data modeling, dashboard optimization)

● Google Apps Script: Automation in Google Sheets, custom functions, triggers, API integrations, workflow optimization

● Vlook

Preferred Skills

● Strong verbal and written communication skills

● Ability to handle sensitive and confidential information responsibly

● Quick learner with a tech-savvy, improvement-driven, and solution-oriented mindset

Greetings from NAM Info Private Limited

Job Description :

Linux System Administrator

Job Title: Linux System Administrator

Experience: 4–6 Years

Location: Olympus STP – IT, Mumbai

Employment Type: Full-Time

Job Summary

We are looking for an experienced Linux System Administrator with strong knowledge of Unix/Linux operating systems, server administration, system monitoring, troubleshooting, and performance optimization. The candidate will be responsible for maintaining Linux server infrastructure, ensuring system availability, security, and optimal performance.

Key Responsibilities

• Install, configure, and maintain Linux servers, including RHEL, CentOS, Ubuntu, and SUSE.
• Manage system boot processes, kernel parameters, services, and package updates.
• Perform server hardening and regularly apply security patches.
• Monitor server health, performance, and availability using tools such as Nagios, Zabbix, Grafana, Prometheus, or ELK.
• Perform proactive performance tuning and capacity management.
• Troubleshoot Linux system errors, crashes, and performance bottlenecks.
• Ensure high availability, system uptime, and operational stability.
• Execute routine system maintenance and support infrastructure operations.
• Maintain system documentation and follow IT operational procedures.

Mandatory Skills

• Strong Unix/Linux fundamentals and command-line proficiency.
• Hands-on Linux System Administration experience.
• Experience with RHEL, CentOS, Ubuntu, or SUSE.
• Knowledge of system boot processes, kernel parameters, and package management.
• Experience in server hardening and security patching.
• Linux troubleshooting and performance monitoring.

Preferred Skills

• Monitoring tools: Nagios, Zabbix, Grafana, Prometheus, or ELK.
• Shell scripting and automation.
• Knowledge of system performance tuning and infrastructure monitoring.

Candidate Profile

• 4–6 years of relevant experience in Linux/Unix System Administration.
• Strong troubleshooting and analytical skills.
• Good communication and coordination skills.
• Ability to work independently and support critical infrastructure operations.