Grenza provides all applicants for employment and all employees with equal opportunity for employment and promotion regardless of race, religion, color, sex, national origin, age disability, sexual preference or orientation, veteran or marital status.

 

Application Developer I:

 

Description: Application Developer to analyze, Design, Develop, Implement and Management of Web Applications and Enterprise Level Applications.  Gather use cases, class diagrams and sequence diagrams.  Create, modify and test the code, forms and script for computer applications to run.  Analyze user needs and develop the applications following specifications.  Maintain and modify existing applications based on the functional and technical specifications.  Implement backup and disaster recovery strategies.  Develop custom workflows and out-of-box workflows using C, JAVA, Python, HTML5, CSS3, JavaScript, JDBC, AJAX, JSF, J2EE, JSP, DHTML, JDBC, JMS, JQuery, XML, SQL, PL/SQL, ORACLE

 

Required:  Bachelor’s or higher degree in Computer Science, Computer Information Systems, Software Engineering, Information Technology, Computer Applications or a related field, or its equivalent, related to this field of work and the necessary competencies

 

Application Developer II:

 

Description: Application Developer to understand the life cycle of software and determine any changes required.  Analyze and gather requirements for the framework and create design. Develop web forms using C#, VB.NET, SQL Languages. Create and maintain ASP.NET Websites. Modifying the existing applications according to the feedback from the users. Designing the backend database for web applications. Ensure the compatibility of applications and websites on different web browsers. Designing the backend database for web applications. Ensure the compatibility of applications in different operating systems. Run Tests and Fix Bugs.  Provide innovative solutions to complex problems.  Design and develop enterprise applications using .NET, ASP.NET, VB.NET, WCF, LINQ, ADO.NET, MVC, C#, WCF, WPF, HTML5, SVN, .NET Framework, Angular JS, Bootstrap, HTML5, XML, SOA, CSS3, SQL and PL/SQL.  Create Hibernate files for the business objects and used Hibernate queries in the application and Hibernate tools to interact with the database. Design and deploy dynamically scalable, highly available, fault tolerant, and reliable applications on Cloud platforms. Implement backup and disaster recovery strategies. Develop Score Cards, Dash Boards, KPIs and reports. Develop custom workflows and out-of-box workflows. Perform Unit Testing, System Integration Test (SIT), User Acceptance Test (UAT) for all the modules.

 

Required:  Bachelor’s or higher degree in Computer Science, Computer Information Systems, Software Engineering, Information Technology, Computer Applications or a related field, or its equivalent, related to this field of work and the necessary competencies.

 

Application Developer III:

 

Description: Application Developer to develop and support applications using SharePoint Server, MOSS, WSS, Swift, C++, PHP, JSON, Python, E/SQL, Shell Scripting, SharePoint Online in Office 365, .Net Framework 4.5/4.0/3.5/3.0/2.0, Django framework, Symfony Framework, C#.Net, ASP.Net, VB.Net, ADO.NET, WCF, XSLT, SQL Server 2012, SSRS, SSAS, SSIS, JQuery, JavaScript, Angular Js, Aurelia, PostgreSQL, Bootstrap, HTML 5, XML, TOAD, HPALM, ERWIN, Salesforce JDK, Informatica and CSS 3.0. Provide innovative solutions to complex business problems and design, develop and implement new integration and large-scale projects from conception to completion.  Documents and demonstrates solutions by developing documentation, flowcharts, layouts, diagrams, charts, code comments and clear code. Write Python modules to extract/load asset data from the PostgreSQL source database.  Develop views and templates with Python and Django’s view controller and templating language to create a user –friendly website interface.  Configure and manage service applications like Business Connectivity Services (BCS), User Profile Service application, Search Service Application, Secure Store Service, Managed Metadata Service, Performance Point Service application and Word Automation Services.  Perform the impact analysis for the Database, ETL and Mainframe components from the new application development perspective.  Develop and tune complex SQL queries and design SQL packages to load data into Data Warehouse.  Design software or customize software for client use with the aim of optimizing operational efficiency and provides information by collecting, analyzing, and summarizing development and service issues.  Accomplishes engineering and organization mission by completing related results as needed.  Create service applications, web applications, site collections, backup and restore and Timer Jobs.  Develop Custom Web Parts, Even Receivers, Sequential Workflows and Out of Box Web Parts.  Incorporating the intelligence for upgrade from an existing version to a later version, with ability to foresee and effectively handle troubleshooting code.  Develop HTML views with HTML5, CSS3, and JQuery.  Excellent communication skills and the ability to work productively in a team-oriented environment, with constant exposure to the training of Users.  Superior written skills, including the ability to clearly document problems and appropriate fixes.  Understand the life cycle of software and determine any changes required.

 

Required:  Bachelor’s or higher degree in Computer Science, Computer Information Systems, Software Engineering, Information Technology, Computer Applications or a related field, or its equivalent, related to this field of work and the necessary competencies.

 

Business Analyst:

 

Description: Business Analyst to Interact with clients in Requirement gathering, Analysis, Design, Development and Testing. Responsible for promotional requirement and technical details gathering.  Work with business stakeholders to prioritize change requests and gather requirements.  Design Process flow charts and document Business requirements and functional requirements.  Translating customer/business requirements into technical specification.  Troubleshooting and finding multiple solutions to complex problems.  Generate customized reports and build dashboards according to the requirements using Salesforce, Tableau, MS Excel, MS Visio, etc.  Provide Continuous real-time production support for existing critical applications and for all further enhancements.  Involve in customizing and developing SharePoint solutions in a manner that fulfils business opportunities. Build reports using excel web services in SharePoint.  Create and repaired simple to complex workflows using SharePoint Designer 2007, 2010 and 2013 and Nintex workflows.  Manage SharePoint application questions, requests, and other problems requiring issue resolution escalated by SharePoint end-users.  Assist business to determine security settings and set up SharePoint authentication.  Responsible for managing security and assign permissions to users and groups.  Create significant documentation for workflows, custom content types and custom list forms.  Propose and deploy multiple 3rd party tools like KwizCom, Nintex and SP Easy forms.  Migrate of documents form to SharePoint.  Create SharePoint groups and given different permission level for lists and libraries.  Approve routing of documents using SharePoint Designer.  Key contribution in transferring of customer requirements into formal requirements and design documents, establishes specific solutions, and leading the efforts including programming and testing that culminate in client acceptance of the results.  Create reports sites, list and document library.  Involve in building reports in SQL and integrated to SharePoint

 

Required:  Bachelor’s or higher degree in Computer Science, Computer Information Systems, Software Engineering, Information Technology, Computer Applications or a related field, or its equivalent, related to this field of work and the necessary competencies.

 

Business Intelligence Analyst:

 

Description: Business Intelligence Analyst to gather requirements from SME and gather related information from MEDITECH EHR documentation.  Interact with users to analyze the report requirements and develop multi-purpose reports to use across all the departments.  Use Business Intelligence tool to create Reports and Dashboards as per the project requirements.  Create and Maintain Technical Design Document.  Data engineering and Data Modelling using Qlik Platform.  Designing QlickView and QlickSense application user interfaces and providing the statistical analysis to the users.  Create and maintain complex SQL views for specific Crystal Reports and Tableau reports.  Create and Schedule Data Extracts for better performance of dashboards with multiple worksheets in Tableau Server.  Create Entity Relationship (ER) diagrams to the proposed database.  Create SSIS package to extract, transform and load (ETL) data from different data sources in to destination Data Warehouse, Flat File, OLE DB using SQL Server Integration Services and Informatica.  Transform raw data into meaningful data and provide deeper insights of the Business Process.  Design and Develop different reports like Drill through reports, Sub Reports, Drill Down Repots, Master and Detail Reports based on the requirements using multiple Business Intelligence Tools where appropriate.  Ensure quality of the final application in terms of functionality using SAP BO, Tableau, QlickView, QlickSense, IBM Cognos, MDX, MDS, DQS, ITIL, SAP ECC, R/3, Data Services, Datastage,  SQL Server, SSRS, SSAS, MS PowerBI, Postgres SQL.

 

Required:  Bachelor’s or higher degree in Computer Science, Computer Information Systems, Software Engineering, Information Technology, Computer Applications or a related field, or its equivalent, related to this field of work and the necessary competencies.

 

Data Analyst:

 

Description: Data Analyst to Develop Business Intelligence Application using Extract Transform Load to enable business users to perform business driven analysis.  Analyze and Test pipeline that ingest data from different sources, and cleansing, transformations and performance tuned on Hadoop and Teradata platforms to fulfill high volume data business intelligence reporting requirements.  Code and develop the strategies that improves the current existing process of Business Intelligence application development or testing that saves manual efforts and time. This includes developing python, shell scripts and web interface development.  Test the Hadoop and Teradata application that built using MapReduce, Pig programming and BTEQ scripts using HiveQL and SQL.  Data Transfer from Relational Database on to the HDFS cluster.  Extracting data from AWS Cloud S3 buckets and loading them on to the Teradata server.  Test and schedule Control M to schedule at specific timings as per the business needs, adding interdependencies between jobs, alerting/notifying as per the business requirement.  Encrypting the sensitive data using java function and HP ProtectTools that secures the customer data as per the guidelines from Information Security team.  Analyze data using SQL to implement Data Warehouse application on Teradata with the data from RDBMS and Hadoop.  Development and validation of Teradata view and reports required for data insight used by business users.  Filter data and merging data from various hive tables and storing them on HDFC.  Providing data to visualization tools like Tableau, QlickView, SAP Business Objects.  Prepare Test plan, Test Cases, perform End-To-End testing, Test review meeting, on data flow and validation of its transformation and finally preparing exit reports for the IT/business team approvals.  Manage day-to-day production support issues ensuring effective and timely resolution. Duties includes tracking and resolving data issue, designing, testing and documenting the modification and functional enhancements.  using Hadoop, Hive, Scala, Apache Spark, HBase, Shell Script, DevOps, Teradata, SQL, PL/SQL, SAP BO, Tableau, QlickView, QlickSense, IBM Cognos, MDX, MDS, DQS, ITIL, SAP ECC, R/3, Data Services, Datastage,  SQL Server, SSRS, SSAS, MS PowerBI, Postgres SQL.

 

Required:  Bachelor’s or higher degree in Computer Science, Computer Information Systems, Software Engineering, Information Technology, Computer Applications or a related field, or its equivalent, related to this field of work and the necessary competencies.

 

OnBase Analyst:

 

Description: Collaborating on business content capture, storage, and retrieval requirements analysis, suggesting appropriate solutions.  Creating most new OnBase objects, OnBase embedded workflow and process logic, OnBase custom queries, OnBase scripting, OnBase forms, OnBase reporting, and any external OnBase supporting customized applications in Development.  Supervises work related to the planning and engineering of an organization's systems infrastructure. Collaborates with technical and project teams, software vendors and resellers, and third-party technicians.  Making Recommendations for product enhancements and managing business unit expectations of OnBase Systems.  Migrate OnBase solutions through multiple environments IT environments and maintain awareness of upgrades, patches, and functional module additions to the software used, and oversee implementation and configuration as appropriate.  SQL Scripting to generate custom reports for billing and analytics purposes.  Involves in integrating content management solutions with other software applications on various platforms.  Designs, Develops and maintains complex OnBase workflow applications to automate and digitize paper-based business processes across various State of Wisconsin agencies.  Troubleshooting the applications using logs, traces, verbose, Hyland Diagnostic Console and windows event viewer logs to resolve infrastructure and second-tier issues within the enterprise content management systems.  Conduct preliminary investigation for all OnBase project requests and review requirements, specifications, test, support and training plans to ensure they are in line with business objectives of the OnBase project.  Participate in root cause analysis to recommend product enhancements for OnBase platform.  Resolves problems and Change tickets with different teams using ticket management and tracking tools.  Suggests and maintains best practices for the enterprise content management systems.

 

Required:  Bachelor’s or higher degree in a related field, or its equivalent, related to this field of work or work experience related to job description and the necessary competencies.

 

Database Administrator:

 

Description: Database Administrator to Install, configure and administration of large scale databases and mission critical OLTP systems. Administer, test and implement computer databases, applying knowledge of database management systems. Plan, coordinate and implement security measures to safeguard computer databases.  Audit user activities such as insert, update or delete data and maintain application integration to share the data between applications from the database.  Manage Database structure, storage allocation, Table/Index segments, Undo segments, Constraints and Database Access for databases like Oracle, MS SQL Server, IBM DB2, Teradata, HP Vertica, Hadoop.  Perform periodic backups of data and develop and test data recovery plans.  Develop capacity plans for data growth and estimate the required hardware for expansion of databases.  Develop application code for accessing enterprise data directly.  Monitor and balance data load by observing refresh status of standby databases, resolving the lock contentions on production databases.  Write stored procedures, functions and triggers to interface application with database system.  Develop Shell scripts for day-to-day database administration tasks that include various jobs for alert logs and performance, Backups, Restores and Recoverability.  Migrate database from lower versions to most current versions to adopt new features and functionalities. 

 

Required:  Bachelor’s or higher degree in Computer Science, Computer Information Systems, Software Engineering, Information Technology, Computer Applications or a related field, or its equivalent, related to this field of work and the necessary competencies
 

Management Analyst:

 

Description: Management Analyst to gather and organize information on problems and procedures.  Analyze data gathered and develop solutions or alternative methods of proceeding.  Review forms and reports and confer with management and users about format, distribution, and purpose, and to identify problems and improvements.  Document findings of study and prepare recommendations for implementation of new systems, procedures or organizational changes.  Design, evaluate, recommend and approve changes of forms and reports.  Conduct or direct complex studies, research, analysis, and projects; prepare and present detailed and comprehensive reports to a variety of audiences.  Prepare and monitor annual operating budgets; conduct financial reporting; track and record departments’ asset records including acquisitions and disposals.  Coordinate and oversee the day-to-day administrative functions for VMUS gas and electric utilities, including but not limited to commodity management, customer service/billing, and accounts payable/receivable.  Prepare bid specifications and scope of work for department projects and programs.  Maintain and organize administrative documents, including but not limited to division policies, procedures, rates, rules, regulations, forms, notices, and webpage content.  Review, analyze, and develop recommendations regarding state and federal legislation.  Monitor and ensure timely compliance with regulatory matters and reporting requirements.  Oversee, review, and modify bid proposals; review invoices and payments related to projects.  Prepare staff reports, agenda items, and resolutions.

 

Required:  Bachelor’s or higher degree in Computer Science, Computer Information Systems, Software Engineering, Information Technology, Computer Applications or a related field, or its equivalent, related to this field of work and the necessary competencies.

 

Network Engineer:

 

Description: Maintain and administer computer networks and related computing environments including computer hardware, systems software, applications software and all networking configurations.  Configure, monitor, and maintain email applications or virus protection software.   Diagnose, troubleshoot, resolve hardware, software or other network and system problems, and replace defective components when necessary.   Perform data backups and disaster recovery operations.    Establish the networking environment by designing system configuration, directing system installation, defining, documenting and enforcing system standards. Plan, coordinate and implement network security measures to protect data, software and hardware.  Configure routers including upgrading interface, routing configuration and implement Internet and VPN firewall cutover.  Configure network interfaces, static routes, NAT rules in panorama and VM-300 series Palo Alto firewalls and Websense proxies.  Configure Site-to-Site VPN connections (IPsec/GRE tunnels, DMVPN) to support diverse network connections to extranet clients.

 

Required:  Bachelor’s or higher degree in Computer Science, Computer Information Systems, Software Engineering, Information Technology, Computer Applications or a related field, or its equivalent, related to this field of work and the necessary competencies.

 

QA Analyst:

 

Description: Managing all activities of the software test life cycle starting from requirement gathering/ validation till QA sign-off and post project analysis.  Create Test Protocol to describe overall Testing Strategy and Testing Approach.  Design Test Plans, Test Cases, Test Scripts, Test Scenarios and Defect Reports.  Identify object locators and Create Page Factory for all pages.  Test Mobile Device applications.  Work with Defect Tracking Systems like Quality Center, SOAP UI, DataPower testing and Test Directory Management Tools.  Review functional specifications and test cases and perform Black Box Testing, White Box Testing, Integration Testing, System Testing, Joint Link Testing, User Interface Testing, Regression Testing as per the specifications document.  Estimate the effort required and preparing Test Strategy for the regression testing of the applications.  Plan and manage the releases for multiple applications including the delivery scope and timelines.  Plan and manage test environment and various test phases for releases.  Effort estimation and preparing Test Strategy for the regression testing of the applications.  Design and Execute automated scripts for load testing and stress testing.  Coordinate with Business Testers to effectively complete UAT Testing including Defect Management.  Test Data Management across various test environments.

 

Required:  Bachelor’s or higher degree in Computer Science, Computer Information Systems, Software Engineering, Information Technology, Computer Applications or a related field, or its equivalent, related to this field of work and or the work experience in related field and the necessary competencies.

 

Systems Administrator:

 

Description: Design, install, configure, maintain and support Local Area Network (LAN), Wide Area Network (WAN), Internet Systems and Network System.  Configure, Manage, maintain and administration of virtual servers and clients.  Manage user accounts, file system security, printing, backup and recovery and remote access troubleshooting with special emphasis on Microsoft Servers, Exchange Services and VOIP.  Monitor network to ensure network availability to all system users and may perform necessary maintenance to support network availability.  Monitor and test Web Applications to ensure those applications operate correctly and without interruption.  Involve in network modeling, analysis, planning, and coordination between network and data communications hardware and software.  Supervise computer user support specialists and computer network support specialists. May administer network security measures.  Provide technical support for both hardware and software issues our users encounter.  Manage the configuration and operation of client-based computer operating systems.  Monitor the system daily and respond immediately to security or usability concerns.  Create and verify backups of data, review and install operating system updates and patches.  System upgrades both client and server level.  Respond to and resolve help desk requests.  Upgrade systems and processes as required for enhanced functionality and security issue resolution.  Administrate infrastructure, including firewalls, databases, malware protection software and other processes.  Review application logs and Install and test computer-related equipment.

 

Required:  Bachelor’s or higher degree in Computer Science, Computer Information Systems, Software Engineering, Information Technology, Computer Applications or a related field, or its equivalent, related to this field of work and or the work experience in related field and the necessary competencies.

 

Systems Engineer:

 

Description: Configure Management tools like chef and puppet, CI/CD with Jenkins, Release Management with Maven, GIT, Subversion.  Write scripts in Bash, Shell, Perl, Ruby and Python scripting languages.  Design and develop Splunk Enterprise Security Head Cluster and use the other monitoring tools like Tivoli.  Build distributed, reliable and scalable data pipelines to ingest and process data in real time.  Designing and Building Big Data Applications to meet Business requirements. Fine tune Big Data Applications for high performance and throughput.  Develop debugging tools to automatically detect failure and visualizes.  Install, configure and maintain apache, samba, Web Sphere and Web Logic applications servers.  Responsible for managing and supporting virtual servers of VMware and UCS.  Create and manage Splunk access roles through LDAP and Active Directory.  Patching and troubleshooting for all ESX servers on daily basis.  Performance monitoring and capacity management of systems.  Create Users, Roles and permissions to knowledge objects and applications.  Responsible for server migrations and upgrades vCenter include storage, backup’s vCenter configurations and VMware tools.  Responsible for Active Directory, creating user Accounts, LDAP, DNS, DHCP, and WSUS.  Responsible to write PowerShell and Power CLI scripts to automate common operations such as VM deployments and backups.  Responsible for handling daily tickets and helping customers troubleshoot VM issues (VMware tools, crashes, disk latency, CIP speeds and other poor performance) that support UMMC environment.  Responsible for providing on-call support for level 3 escalations and root cause analysis RCI.  Develop and maintain key relationships with infrastructure and operations teams. 

 

Required:  Bachelor’s or higher degree in Computer Science, Computer Information Systems, Software Engineering, Information Technology, Computer Applications or a related field, or its equivalent, related to this field of work and or the work experience in related field and the necessary competencies

 

Send Resumes to HR, Grenza Inc., 10333 Harwin Dr, Ste 385, Houston, TX 77036. 

Job Location for all positions:  Houston, TX and other unanticipated locations in USA.  May require Travel and/or relocation.