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Ibm Mainframe Computer Operator Jobs in Texas (NOW HIRING)

Broadcom, Inc.

Mainframe Software Engineer

Plano, TX · On-site

$47 - $60.25/hr

Bachelors and/or Masters in Computer Science or equivalent degree. * Strong analytical skills and ... Deep expertise and hands-on coding experience in COBOL, IBM Assembler * Experience working with ...

USAA

Mainframe CICS Systems Programmer Senior

Plano, TX · On-site +1

$53 - $67.50/hr

... of IBM's Customer Information Control System (CICS) on mainframe z/OS operating systems. At USAA, CICS is a middleware platform crucial for managing high-volume, online transaction processing. The ...

USAA

Mainframe CICS Systems Programmer Senior

San Antonio, TX · On-site +1

$49.50 - $63.25/hr

... of IBM's Customer Information Control System (CICS) on mainframe z/OS operating systems. At USAA, CICS is a middleware platform crucial for managing high-volume, online transaction processing. The ...

USAA

Mainframe CICS Systems Programmer Senior

San Antonio, TX · On-site +1

$49.50 - $63.25/hr

... of IBM's Customer Information Control System (CICS) on mainframe z/OS operating systems. At USAA, CICS is a middleware platform crucial for managing high-volume, online transaction processing. The ...

USAA

Mainframe CICS Systems Programmer Senior

Plano, TX · On-site +1

$52.75 - $67/hr

... of IBM's Customer Information Control System (CICS) on mainframe z/OS operating systems. At USAA, CICS is a middleware platform crucial for managing high-volume, online transaction processing. The ...

USAA

Mainframe CICS Systems Programmer Senior

San Antonio, TX · On-site +1

$49.50 - $63/hr

... of IBM's Customer Information Control System (CICS) on mainframe z/OS operating systems. At USAA, CICS is a middleware platform crucial for managing high-volume, online transaction processing. The ...

USAA

Mainframe CICS Systems Programmer Senior

San Antonio, TX · On-site

$49.50 - $63/hr

... of IBM's Customer Information Control System (CICS) on mainframe z/OS operating systems. At USAA, CICS is a middleware platform crucial for managing high-volume, online transaction processing. The ...

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$9

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How much do ibm mainframe computer operator jobs pay per hour?

As of Sep 10, 2026, the average hourly pay for ibm mainframe computer operator in Texas is $49.73, according to ZipRecruiter salary data. Most workers in this role earn between $43.89 and $56.44 per hour, depending on experience, location, and employer.

What is an IBM mainframe computer operator?

An IBM Mainframe Computer Operator monitors and controls mainframe computer systems, ensuring they run efficiently and without errors. They perform batch processing, troubleshoot system malfunctions, and follow operational procedures to maintain uptime. Operators may also handle backups, schedule jobs, and work with system administrators to resolve technical issues. This role is essential for businesses relying on mainframes for critical operations.

What are the typical daily responsibilities of an IBM mainframe computer operator?

As an IBM Mainframe Computer Operator, your daily tasks typically include monitoring mainframe systems, executing and troubleshooting batch jobs, and responding to system alerts or hardware issues. You'll often work closely with other IT staff to ensure scheduled processes complete successfully and help resolve incidents that may impact business operations. Routine duties may also involve maintaining logs, performing system backups, and following established operating procedures to support organizational data integrity. The role usually operates in shifts, given the need for round-the-clock system availability, and may require occasional overtime or weekend work.

What are the key skills and qualifications needed to thrive in the IBM mainframe computer operator position, and why are they important?

To thrive as an IBM Mainframe Computer Operator, you need a solid understanding of mainframe operating systems, batch processing, and job scheduling, often supported by a degree in computer science or related IT certifications. Familiarity with tools such as IBM z/OS, JCL (Job Control Language), and mainframe monitoring software is typically required. Attention to detail, problem-solving abilities, and effective communication are essential soft skills for this position. These competencies ensure that mainframe operations run smoothly, errors are minimized, and mission-critical systems remain reliable in high-demand environments.

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Ibm Mainframe Computer Operator jobs near you
Infographic showing various Ibm Mainframe Computer Operator job openings in Texas as of September 2026, with employment types broken down into 43% Full Time, and 57% Contract. Highlights an 100% In-person job distribution, with an average salary of $103,438 per year, or $49.7 per hour.

Technology Lead | Telecom | Telecom-Online

Plano, TX • On-site

Spruce Infotech
IT Services • 1 - 10 employees
Learn more about Spruce Infotechexternal

Full-time

Re-posted 25 days ago

Job description

POC: Raju
Job Details:
Job title: Telecom OSS Modernization Architect - TIRKS/SOAC/LFACS Migration Specialist
Work Location with Zip code: Plano, TX 75075
Duration of the project: 6 Months
• This role requires any travel (Yes/No): NO
• Please confirm if this would be onsite from day one OR Initial remote for 2-3 months, and then expect the candidate to work from the office OR 100% Remote: Onsite from day one
• Is this a 100% remote role? NO
• Vendor rate range:XXX
• Minimum years of experience required: 7-10 Years
• Would you require the candidates to meet you for an in-person interview?: Video/Virtual Interview
• Education Qualification required: BE
Required Skills:
• Telecom OSS Expertise: At least 10-15 years of telecom infrastructure experience, with deep technical knowledge of the Ericsson/Telcordia suite, specifically circuit provisioning lifecycles within TIRKS.
• Legacy Mainframe Proficiency: Comprehensive background in IBM mainframe environments, including z/OS internals, JCL, IMS databases, VSAM, and CICS transaction processing.
• Modern Systems Architecture: Practical experience with API-first architectures, Microservices, Site Reliability Engineering (SRE) principles, and cloud environments like AWS or Azure.
• Data & ETL Skills: Mastery of advanced SQL, data modeling, database design principles, and enterprise data migration tooling.
• Education: Bachelor's or Master's degree in Telecommunications, Computer Science, or Network Engineering.
Core Responsibilities:
• Architecture Transformation: Define end-to-end functional architecture to transition legacy, monolithic TIRKS mainframe systems (z/OS, IMS, DB2) into modern midrange, cloud, or service-based platforms.
• As-Is to To-Be Mapping: Map current-state (AS-IS) legacy TIRKS data flows, circuit provisioning rules, and system interfaces to design future-state (TO-BE) software architectures.
• Data Migration & Validation: Oversee the structural extraction, cleanup, and loading (ETL) of critical network inventory, connecting facility assignments (CFAs), and trunk line data into new systems.
• Integration Rationalization: Deconstruct and rewire complex interfaces linking TIRKS to other Telcordia modules like SWITCH, FACS, WFA, and SOAC.
• Risk & Cutover Management: Formulate phased migration and system decomposition strategies to guarantee zero disruption to ongoing network order controls or field dispatch workflows.
Project Code: ATT NST for HYDSEZUnit3

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