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Weekend Cobol Jobs in California (NOW HIRING)

InterSources Inc

Sr. Mainframe Developer

Newport Beach, CA · On-site

$52.75 - $67.75/hr

Responsibilities : • Good experience in application support and maintenance • Good working experience in COBOL JCL DB2 VSAM • Working experience in IBM ZOS stack Compuware ISPW tools • ...

Techlink Systems

Be Seen First

Senior Mainframe Software Engineer - Auto Finance Systems SR-2026

Torrance, CA · On-site

$60 - $65/hr

Design, code, unit test, and implement robust mainframe solutions using COBOL, CICS, DB2, JCL, and MQ . * Production Support & Abend Resolution: Research and troubleshoot complex mainframe online and ...

New

Triunity Software

Mainframe Developer

Los Angeles, CA · On-site

$100K - $110K/yr

Write and optimize COBOL, JCL, and other mainframe-based code * Perform system analysis, troubleshooting, and debugging of mainframe environments * Collaborate with cross-functional teams to support ...

ClifyX

MainFrame OS Developer - Torrance, CA

Torrance, CA · On-site

$50.75 - $65.25/hr

... years COBOL, VSAM, JCL, CICS, SQL, DB2, MQSeries, TSO, Stored Procedures • 7+ years Xpediter, Fileaid Preferred : • Captive Automotive loan originations experience with ACAPS experience a plus.

Accenture

Mainframe Specialist

Sacramento, CA · On-site

$70K - $196K/yr

COBOL, JCL, VSAM, CICS, DB2, Assembler, REXX, SPUFI, TSO/ISPF, or RACF. * Minimum 3+ years leading or executing mainframe modernization initiatives with a demonstrable track record of delivery.

Accenture

Mainframe Specialist

San Diego, CA · On-site

$70K - $196K/yr

COBOL, JCL, VSAM, CICS, DB2, Assembler, REXX, SPUFI, TSO/ISPF, or RACF. * Minimum 3+ years leading or executing mainframe modernization initiatives with a demonstrable track record of delivery.

Accenture

Mainframe Specialist

Los Angeles, CA · On-site

$70K - $196K/yr

COBOL, JCL, VSAM, CICS, DB2, Assembler, REXX, SPUFI, TSO/ISPF, or RACF. * Minimum 3+ years leading or executing mainframe modernization initiatives with a demonstrable track record of delivery.

Accenture

Mainframe Specialist

Irvine, CA · On-site

$70K - $196K/yr

COBOL, JCL, VSAM, CICS, DB2, Assembler, REXX, SPUFI, TSO/ISPF, or RACF. * Minimum 3+ years leading or executing mainframe modernization initiatives with a demonstrable track record of delivery.

Accenture

Mainframe Specialist

Walnut Creek, CA · On-site

$70K - $196K/yr

COBOL, JCL, VSAM, CICS, DB2, Assembler, REXX, SPUFI, TSO/ISPF, or RACF. * Minimum 3+ years leading or executing mainframe modernization initiatives with a demonstrable track record of delivery.

Accenture

Mainframe Specialist

Mountain View, CA · On-site

$70K - $196K/yr

COBOL, JCL, VSAM, CICS, DB2, Assembler, REXX, SPUFI, TSO/ISPF, or RACF. * Minimum 3+ years leading or executing mainframe modernization initiatives with a demonstrable track record of delivery.

Accenture

Mainframe Specialist

San Francisco, CA · On-site

$70K - $196K/yr

COBOL, JCL, VSAM, CICS, DB2, Assembler, REXX, SPUFI, TSO/ISPF, or RACF. * Minimum 3+ years leading or executing mainframe modernization initiatives with a demonstrable track record of delivery.

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All JobsCobol JobsWeekend Cobol JobsWeekend Cobol Jobs in California

Weekend Cobol information

See California salary details

$10

$54

$72

How much do weekend cobol jobs pay per hour?

As of Sep 6, 2026, the average hourly pay for weekend cobol in California is $54.79, according to ZipRecruiter salary data. Most workers in this role earn between $47.69 and $64.52 per hour, depending on experience, location, and employer.

What is a weekend COBOL?

Weekend COBOL jobs are positions where professionals work primarily on weekends, utilizing the COBOL programming language. These roles often involve maintaining, updating, or troubleshooting legacy systems in industries like banking, insurance, and government, where COBOL remains a critical technology. Employers may offer weekend shifts to ensure round-the-clock system support or to accommodate project deadlines. Weekend COBOL jobs can be ideal for those seeking flexible schedules or supplemental income. Candidates typically need experience with COBOL and mainframe environments.

What are the typical weekend responsibilities and challenges for a COBOL developer?

As a weekend COBOL developer, you'll often be tasked with system maintenance, batch processing, and troubleshooting issues that arise during off-peak hours, when many organizations schedule updates or data migrations to minimize business disruption. You may face challenges such as resolving unexpected system errors, coordinating with remote or on-call team members, and ensuring that legacy mainframe applications remain stable and performant. The work environment is typically quieter, but requires a high level of independence, attention to detail, and the ability to make decisions confidently in time-sensitive situations.

What are the key skills and qualifications needed to thrive as a COBOL developer working weekends, and why are they important?

To thrive as a COBOL Developer, you need strong programming skills in COBOL, understanding of mainframe systems, and experience with legacy code maintenance, usually supported by a degree in computer science or related field. Familiarity with mainframe tools such as IBM z/OS, JCL, VSAM, and version control systems is typically required. Attention to detail, problem-solving ability, and strong communication skills are vital soft skills for resolving issues and collaborating with off-hours teams. These skills ensure reliable support, effective troubleshooting, and minimal disruption to critical business operations during weekend shifts.

What is the difference between Weekend Cobol vs Weekend Java Developer?

AspectWeekend CobolWeekend Java Developer
Required CredentialsExperience with COBOL, mainframe knowledgeJava programming skills, Java SE/EE certifications
Work EnvironmentMainframe systems, legacy applicationsModern software development, web and enterprise apps
Industry UsageBanking, insurance, governmentTech, finance, startups
Search & Comparison IntentLegacy system maintenance, mainframe jobsModern application development, new tech roles

Weekend Cobol roles focus on maintaining legacy mainframe systems using COBOL, often in traditional industries like banking and government. Weekend Java Developer positions involve developing modern applications with Java, typically in tech and finance sectors. The key differences lie in the technology stack, work environment, and industry focus, though both roles may be sought for part-time or weekend work in their respective fields.

Are weekend COBOL programmers still in demand?

Weekend COBOL programmers are still in demand in industries that maintain legacy systems, such as banking and finance, where COBOL skills are essential for maintaining and updating mainframe applications. However, the overall demand is limited compared to other modern programming languages, and many employers seek professionals with experience in mainframe environments and related tools. Flexibility to work outside regular hours can be an advantage in this niche role.

What are the most commonly searched types of Cobol jobs in California?

The most popular types of Cobol jobs in California are:

What are popular job titles related to Weekend Cobol jobs in California?

For Weekend Cobol jobs in California, the most frequently searched job titles are:

What job categories do people searching Weekend Cobol jobs in California look for?

The top searched job categories for Weekend Cobol jobs in California are:

What cities in California are hiring for Weekend Cobol jobs?

Cities in California with the most Weekend Cobol job openings:

Weekend Cobol jobs near you
Infographic showing various Weekend Cobol job openings in California as of August 2026, with employment types broken down into 1% As Needed, 69% Full Time, 24% Part Time, 2% Temporary, 3% Contract, and 1% Nights. Highlights an 95% Physical, 1% Hybrid, and 4% Remote job distribution, with an average salary of $113,963 per year, or $54.8 per hour.

Mainframe Operator

West Advanced Technologies (WATI)

Downey, CA • On-site

$50.75 - $65/hr

Full-time

Re-posted 5 days ago

Job description

Position: Mainframe Operator
Location: Downey, CA
Duration: 12 months
Description:
The Information Technology Mainframe Operator works under the direction of an Information Technology Systems Operations Supervisor who manages and oversees all aspects of work for the IBM mainframe systems. The Information Technology Mainframe Operator starts and stops system tasks, monitors the system consoles for unusual conditions, and works with the system programming and production control staff to ensure the health and normal operation of the systems. The Information Technology Mainframe Operator is also responsible for starting and stopping the major subsystems, such as transaction processing systems, database systems, and the operating system itself. These "restart operations" include performing an orderly shutdown and startup of the system and its workloads when it is required. The Information Technology Mainframe Operator communicates with system programmers, who assist the operator in determining the proper course of action, and with the production control analyst, who works with the operator to make sure that production workloads are completing properly.
Skills Required:
The Information Technology Mainframe Operator will possess knowledge in decision making; organizational awareness; problem solving; oral communication and writing skills. The following technology skill sets are required to perform in this classification: IBM, Z/OS, CICS, NATURAL/SUPERNAT, IMS, DB2, ADABAS, ACF2, ENTIREX, SMP/E, ASSEMBLER/COBOL/REXX, CA SPOOL, JCL, CONTROL-M, IMS & DB2 BMC Tools, IMS DB/DC, VTAM, TCPIP, NETVIEW, HMC/HOD/IODF, Tivoli, MVM, JES2, ESF, Linux, Unix, p-Series, z-Series, & VTS.
Must have a minimum of five (5) years of experience as a mainframe operator, with at least two (2) years of that experience in operating and administering IBM System p-Series/z-Series platform. In addition, one (1) year of experience of operating on automation of system monitoring and maintenance procedures and experience in ITM System Monitoring or similar role.
Bachelor's degree in an IT-related and/or equivalent in mainframe operations field.
Skills/Exp Preferred:
1. Unix scripting
2. PL/SQL
3. Bash scripting
4. Automation
5. Operation System: AIX
6. Cobol
Regards,
Sangeetha
West Advanced Technologies, Inc.
Serving government agencies for 22 Years
E: sangeetha.p@wati.com, D: 279 895 6797
www.wati.com

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