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Ibm Informix Jobs in Texas (NOW HIRING)

Infosys Limited

Java C++ Architect

Richardson, TX · On-site

$120 - $170/hr

... IBM-AIX, Sun Solaris, Redhat Linux) Technical Skills 3 Technology|Database|Oracle Database Technical Skills 4 Technology|Database|Informix Overview The Infosys Engineering unit is dedicated to ...

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Ibm Informix information

What is IBM Informix?

IBM Informix is a high-performance, reliable relational database management system (RDBMS) developed by IBM. It is commonly used for managing and processing large volumes of data, particularly in industries like retail, finance, healthcare, and telecommunications. Informix is known for its ease of administration, support for both SQL and NoSQL data, and its ability to handle time series, spatial, and JSON data types. It is often chosen for Internet of Things (IoT) applications, embedded solutions, and environments requiring minimal maintenance. Informix offers robust security, scalability, and is optimized for OLTP (Online Transaction Processing) workloads.

What are the typical daily responsibilities of an IBM Informix database administrator?

As an IBM Informix Database Administrator, your daily tasks often include monitoring database performance, applying patches and updates, managing backups and recovery processes, and troubleshooting any issues that arise. You will also work closely with application developers to optimize queries and ensure data integrity. Regular communication with IT support and other database administrators is common to coordinate maintenance windows and implement best practices for security and efficiency.

What are the key skills and qualifications needed to thrive as an IBM Informix database administrator?

To thrive as an IBM Informix Database Administrator, you need a solid understanding of database architecture, SQL programming, and system integration, typically supported by a degree in computer science or related field. Familiarity with Informix utilities, monitoring tools, and certifications like IBM Certified Database Administrator – Informix are highly valuable. Strong analytical thinking, troubleshooting abilities, and effective communication help you efficiently manage databases and collaborate with technical teams. These skills and qualities are crucial for ensuring database reliability, optimizing performance, and supporting critical business operations.

What is the difference between Ibm Informix vs Database Administrator?

AspectIbm InformixDatabase Administrator
Primary RoleDatabase management and optimization using Ibm Informix softwareOversees overall database systems, including installation, security, and performance
Required SkillsKnowledge of Ibm Informix, SQL, scripting, and database tuningBroader database skills, including multiple DBMS, security, backup, and recovery
Work EnvironmentIT departments, data centers, software companiesIT teams across various industries, enterprise environments
CertificationsInformix certifications, SQL certificationsDatabase certifications (e.g., Oracle, Microsoft, or Informix certifications)

While Ibm Informix specialists focus on managing and optimizing Informix databases, Database Administrators have a broader role overseeing multiple database systems and ensuring overall database health. Both roles require strong SQL skills and certifications, but the DBA role encompasses a wider range of responsibilities across different database platforms.

What is IBM Informix used for?

IBM Informix is a relational database management system used for developing and managing high-performance, reliable, and scalable database applications. It is often employed in environments requiring real-time data processing, such as embedded systems, online transaction processing, and data warehousing. Knowledge of SQL and database administration is essential for roles involving IBM Informix.

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What job categories do people searching Ibm Informix jobs in Texas look for?

The top searched job categories for Ibm Informix jobs in Texas are:

What cities in Texas are hiring for Ibm Informix jobs?

Cities in Texas with the most Ibm Informix job openings:

Ibm Informix jobs near you
Infographic showing various Ibm Informix job openings in Texas as of August 2026, with employment types broken down into 47% Full Time, 46% Part Time, and 7% Contract. Highlights an 93% Physical, 2% Hybrid, and 5% Remote job distribution.

AZURE/ORACLE DBA - Hybrid Position

Synersys Technologies

Dallas, TX • On-site

Other

Posted 13 days ago

Job description

Level Required for Primary Skill  Expert (12+ years US experience)

Additional Details for Role           

We are seeking a highly skilled Production support DBA with at least 6+ years of overall experience with proven expertise in managing NoSQL databases (Netezza/IIAS , Cassandra, MongoDB) along with other multiple database technologies such as SQL Server, Oracle, IBM DB2, Mainframe DB2, DB2 UDB, Informix databases, Postgress SQL and CosmosDB database environments. The ideal candidate will excel in operational management ensuring database performance, reliability, and security for enterprise applications. This role requires effective troubleshooting skills and the ability to lead initiatives for database improvements.

Key Responsibilities -

Provide 24x7 production support to one or more database technologies across on-premises and cloud (Azure, Google Cloud Platform) environments via rotational shifts and on-call duties.

Administer, monitor, and maintain multiple databases technologies in production and non-production environments.

Implement and manage backup, recovery, tuning, and DR (Disaster Recovery) strategies across multiple database technologies.

Perform routine health checks, proactively identify performance bottlenecks, and optimize queries and database configurations.

Manage database security, user permissions, and compliance with organizational policies.

Coordinate and execute database patching, upgrades, and migrations with minimal downtime.

Collaborate with application and infrastructure teams to support deployment activities and resolve database-related issues.

Monitor and resolve incidents, including root cause analysis and documentation of resolutions.

Automate routine operational tasks using scripts or management tools.

Document database procedures, configurations, and support processes for internal knowledge sharing.

Required Skills and Experience

Bachelor’s degree in Computer Science, Information Technology, or related field.

13+ years of hands-on experience as a DBA managing either SQL Server and Oracle database environments.

6+ years of hands-on experience as a DBA managing Mainframe DB2 or IBM DB2 (LUW, z/OS Server etc.) or DB2 UDB or Informix

3+ years of hands-on experience as a DBA managing MongoDB or Netezza or IIAS or Cassandra DB or PGSQL or CosmosDB

Strong SQL scripting and database troubleshooting skills.

Automate and optimize routine operational tasks using scripting (PowerShell, T-SQL, SQL, shell scripting)

In-depth knowledge of backup/recovery, high availability (clustering, Always On, DataGuard, etc.), and performance tuning for both platforms.

Experience with database monitoring tools - Dynatrace, Azure Monitor, Nagios etc. and automation frameworks such as Ansible and Terraform .

Solid understanding of database security best practices.

Proven experience with patching, upgrading, and migrating databases.

Ability to manage multiple priorities in a fast-paced operations setting.

Ability to support DB audit requirements and license management.

Datawarehouse DBA skillset.

Excellent communication and documentation skills.

Certifications such as Microsoft Certified: Azure fundamentals, Azure Database Administrator Associate, Oracle Database Administrator Certified Professional, or equivalent.

Exposure to cloud-based database services (Azure, Google Cloud Platform).

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