Datawarehouse Architect

K Systems Solutions LLC

$120K — $150K *
Information Technology
11 - 15 years of experience
Job Overview by Ladders

Qualifications

  • 12+ years of experience in database and data warehouse architecture and design
  • Expertise in SQL Server family products, including SSIS, SSAS, and SSRS
  • Proficient in ETL functions to support Cognos TM1 and BI frameworks
  • Experience with Azure data services, including Azure SQL Database and Data Factory
  • Hands-on coding and the ability to mentor junior engineers
  • Strong analytical, critical thinking, and resolution skills
  • Bachelor's degree in computer science/engineering or related fields

Responsibilities

  • Document business requirements and develop project plans for new implementations
  • Coordinate testing and obtain user acceptance sign off for system changes
  • Provide maintenance and support, addressing data issues and user tickets
  • Maintain production and non-production Cognos environments, ensuring stability
  • Administer Cognos system installations, configurations, and security
  • Log and track system issues, maintaining data integrity
  • Coordinate disaster recovery testing and ensure necessary tasks are covered
  • Develop and distribute documentation and training for system users

Benefits

  • Opportunity to work with innovative data technologies
  • Collaborate with various departments and consultants
  • Exposure to complex data integration and analytics projects
  • Potential for professional growth through hands-on experience
  • Working in a dynamic public sector environment with a mission-driven focus
Full Job Description
Job Description
Client Name: City of New York

Start Date: September 15, 2025

End Date: December 31, 2027

Contract Length (in weeks):120 Weeks

DESCRIPTION OF WORK (SCOPE OF WORK)

ERAD currently hosts Cognos and Microsoft Power Platform technologies to provide data, reporting and application development to various departments in an Agency. It is anticipated that this platform will be exploited to a much greater extent in the near future to address all aspects of corporate reporting needs and application development which enables the organization to make decisions that achieve better outcomes, flexible deployment options, and to enable to easily scale analytics to meet changing business needs.

The successful candidate may work independently as well as with both consultant and staff resources of different units and departments throughout the Agency under the direction of project manager to deliver work projects including but not limited to:

JOB RESPONSIBILITIES:

  • New development: Working with technical manager, responsible for understanding and documenting business requirements, providing project plans for new implementation, develop, test and deploy solutions to prod environment following processes for tracking user requirements, project development status and testing and deploying solutions following change/release management process.
  • Systems Testing and Deployment - Responsible for unit and system integration testing, coordinating with business users for user acceptance testing and getting sign off from business users to implement solutions in the production for any new enhancements or development following change/release management process.
  • Systems Support - Provide maintenance, enhancements and support of platform making sure the stability of applications is maintained by resolving any data issues, user help tickets in timely manner and provide on-call availability for off-hour problem resolution.
  • Environment Support - Maintenance of Non-prod and Prod Cognos environments making sure the stability of these environments is always maintained by applying any required patching and upgrades as required.
  • System administration - Provide system administration for installation and configurations of different components of Cognos platform, upgrades and responsible to maintain and establish user accounts, security profiles, controlling access to applications and reports following the process.
  • Troubleshooting and Problem Management and Resolution - Logging, documenting, tracking and resolving system problems while ensuring ongoing data integrity with any and all interfaces and/or systems.
  • Disaster Recovery Support - Defining, in conjunction with the client, the scope of periodic disaster recovery tests. Coordinating with other staff and third parties to ensure all required tasks are covered for these tests.
  • Documentation and Training - Responsible for providing all documentation needed for the continued operation and management of the system and for any new implementations that is accurate and available and in compliance with Standards. Provide training to end users on any new functionality of the application or platform by providing user guides.


Requirements

MINIMUM EXPERIENCE AND QUALIFICATIONS:

  • Minimum 12 years of relevant experience in architecting, design, and development of databases or Datawarehouse systems in On-prem as well as in the cloud using Industry best practices.
  • Experience in building end-to-end data warehouses and analytical systems using SQL Server family of products, Analysis Services Power BI, etc.
  • Maintain complex Data Warehouse models to ensure data integrity, including the development, enhancement, and administration of appropriate ETL functions in support of Cognos TM1 and Cognos BI frameworks and reports.
  • Experience in Data platforms development using Azure SQL database, Azure Data Factory, Azure Storage, Azure Pipelines, Azure IaaS/PaaS related to database.
  • Experience in data governance, data management, data modeling, data cleansing, data extraction and transformation, data analysis, data migration, data integration and data mapping .
  • Strong experience using SQL Server Integration Services (SSIS), SSAS and SSRS for analysis and report generation.
  • Proficient in writing complex T-SQL Queries, Store Procedures, Views and ETL in re-designing Databases/Data Warehouse using SQL server technologies and any custom scripts.
  • Knowledge or working experience with Cognos BI environment or other business Intelligence tool set such as Power BI or tableaus preferred .
  • Must be hands on, deeply technical and exposure to latest features within data platform development, able to do both coding and guide junior database engineers.
  • Excellent communications, presentation skills with ability to interact at all levels of the organization on a regular basis.
  • Ability to act independently to resolve issues, excellent communication and interpersonal skills, strong critical & analytic thinking.
  • Bachelor's degree in computer science/engineering or related fields
  • Any certification in related technologies is preferred.

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