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Mainframe Jobs in San Ramon, CA (NOW HIRING)

Sonsoft Inc

Ab initio Consultant

Sunnyvale, CA

Experience handling different data file formats including mainframe files * Knowledge and exposure to Ab initio Metaprogrammin g * Good knowledge in UNIX AIX operating system and shell scripting

Sonsoft Inc

Abinitio Consultant

Sunnyvale, CA

Experience handling different data file formats including mainframe files * Knowledge and exposure to Ab initio Metaprogramming * Good knowledge in UNIX AIX operating system and shell scripting

Sonsoft Inc

Abinitio Consultant

Sunnyvale, CA

Experience handling different data file formats including mainframe files * Knowledge and exposure to Ab initio Metaprogramming * Good knowledge in UNIX AIX operating system and shell scripting

Sonsoft Inc

ETL Abinitio Consultant

Sunnyvale, CA

Experience handling different data file formats including mainframe files * Knowledge and exposure to Ab initio Metaprogramming * Good knowledge in UNIX AIX operating system and shell scripting

Sonsoft Inc

Abinitio

Sunnyvale, CA

$59.75 - $78.25/hr

Experience handling different data file formats including mainframe files. * Knowledge and exposure to Ab initio Metaprogramming. * Good knowledge in UNIX AIX operating system and shell scripting.

Sonsoft Inc

Abinitio Consultant

Sunnyvale, CA

Experience handling different data file formats including mainframe files * Knowledge and exposure to Ab initio Metaprogrammin g * Good knowledge in UNIX AIX operating system and shell scripting

Sonsoft Inc

Abinitio

Sunnyvale, CA

$59.75 - $78.25/hr

Experience handling different data file formats including mainframe files * Knowledge and exposure to Ab initio Metaprogramming * Good knowledge in UNIX AIX operating system and shell scripting

360 IT Professionals

QA Engineer

San Ramon, CA

Bachelor's degree in business, software engineering, computer science, or related fields of study * 9+ years of experience testing in a multi-platform environment including mainframe * 3+ years of ...

Modal, Inc

Developer Relations Engineer

San Francisco, CA · On-site

$175K - $275K/yr

Every era of computing brought new workloads that previous infrastructure couldn't support: mainframes, databases, and the cloud. Each time, the company that rebuilt the layer underneath defined the ...

Modal, Inc

Talent Partner, GTM

San Francisco, CA · On-site

$150K - $195K/yr

Every era of computing brought new workloads that previous infrastructure couldn't support: mainframes, databases, and the cloud. Each time, the company that rebuilt the layer underneath defined the ...

Daylight Transport

Operations Supervisor

Hayward, CA

$80K - $85K/yr

Computer literate (PC and mainframe systems); prior experience with freight or logistics software preferred. * Forklift experience is a plus. * Flexible availability to align with customer schedules.

Sun Print Management

Be Seen First

Service Technician Laser Print and MFP

San Francisco, CA · On-site

$25 - $28/hr

Company Description Founded in 1995 in the Tampa Bay area, Sun Print Management began with a small but dedicated team of five, specializing in IBM/AS400 mainframe services. Their unwavering ...

Modal, Inc

Community Manager

San Francisco, CA · On-site

$120K - $160K/yr

Every era of computing brought new workloads that previous infrastructure couldn't support: mainframes, databases, and the cloud. Each time, the company that rebuilt the layer underneath defined the ...

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All JobsMainframe JobsMainframe Jobs in San Ramon, CA

Mainframe information

See San Ramon, CA salary details

$11

$59

$80

How much do mainframe jobs pay per hour?

As of Jun 16, 2026, the average hourly pay for mainframe in San Ramon, CA is $59.65, according to ZipRecruiter salary data. Most workers in this role earn between $52.64 and $67.69 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Mainframe Developer, and why are they important?

To excel as a Mainframe Developer, a strong background in COBOL, JCL, mainframe operating systems (like z/OS), and database management is essential, often supported by a degree in computer science or a related field. Familiarity with tools such as IBM DB2, CICS, VSAM, and mainframe version control systems is typically required, and certifications like IBM Certified System Programmer can be advantageous. Analytical thinking, problem-solving abilities, and effective communication are important soft skills for identifying issues and collaborating with cross-functional teams. These skills ensure reliable maintenance, development, and modernization of mission-critical legacy systems that support large-scale business operations.

What Is a Mainframe Application Developer Job Description?

The job description of a mainframe application developer is to sustain the central data processing system, or mainframe. Common duties include designing applications, analyzing data, running reports, and deploying mainframe applications. This job requires a great deal of collaboration to keep the mainframe going and a strong understanding of mainframe languages. A key part of this role is to align the design of the mainframe with changing business needs.

What are mainframes and what do they do?

Mainframes are powerful computers used mainly by large organizations for critical applications, bulk data processing, large-scale transaction processing, and enterprise resource planning. They are known for their reliability, scalability, and security, making them essential for industries like banking, healthcare, and government. Mainframes can handle thousands of users and transactions simultaneously, supporting the core operations of many businesses.

What are some typical challenges faced by mainframe professionals when integrating legacy systems with modern technologies?

Mainframe professionals often encounter challenges when integrating legacy systems with newer technologies, such as ensuring data compatibility, managing security protocols, and minimizing downtime during migration. These tasks require a deep understanding of both the existing mainframe architecture and the modern platforms being introduced. Collaboration with cross-functional teams—including application developers, security specialists, and project managers—is essential to ensure seamless integration and to address potential issues proactively. Staying updated on the latest integration tools and best practices also helps in overcoming these challenges efficiently.

What is the difference between Mainframe vs Mainframe Developer?

AspectMainframeMainframe Developer
Primary RoleMaintains and manages mainframe hardware and systemsDesigns, develops, and tests mainframe applications
Skills & CertificationsKnowledge of mainframe hardware, OS, and basic scriptingProficiency in COBOL, JCL, and mainframe programming languages
Work EnvironmentData centers, enterprise IT departmentsDevelopment teams within mainframe environments
Industry UsageUsed by organizations with legacy systemsDevelops and maintains those legacy systems

While Mainframe professionals focus on maintaining the hardware and system infrastructure, Mainframe Developers specialize in creating and updating mainframe applications. Both roles require knowledge of mainframe environments, but their responsibilities differ significantly within the same industry.

More about Mainframe jobs
What cities near San Ramon, CA are hiring for Mainframe jobs? Cities near San Ramon, CA with the most Mainframe job openings:
Mainframe jobs near you
Infographic showing various Mainframe job openings in San Ramon, CA as of June 2026, with employment types broken down into 60% Full Time, 10% Part Time, and 30% Contract. Highlights an 83% In-person, 6% Hybrid, and 11% Remote job distribution, with an average salary of $124,074 per year, or $59.7 per hour.

Remote Customer Care Representative

Copperhead Grille

San Jose, CA • Remote

$18.75 - $25.50/hr

Other

Posted 6 days ago

Job description

Remote Customer Care Representative

You will be supporting our clients as a first point of contact. In this role, you will be responsible for answering calls, providing product information, and help the customer by being informative, empathetic, and eager to quickly solve a customer's problem. Must be willing to listen, learn, and resolve any customer inquiry, the Customer Care Representative will be responsible for delivering a consistent, elevated customer service experience and related administrative support by answering incoming customer calls, placing customer service and supply orders, assisting with customer registration on our website and helping to ensure general efficient workflow of the team.

NOTE: NOT FOR CANDIDATE OUTSIDE THE STATES

Primary Duties and Responsibilities:

  • Respond to all tolling and/or administration related customer inquiries by utilizing information learned during training and leveraging resources available through people, customer records, and knowledge management systems.
  • Identify customer needs to ensure the customer is provided complete and accurate information.
  • Process required transactions via mainframe or web-based applications.
  • Submit research requests in a concise yet accurate manner
  • Field incoming calls from customers seeking to place service calls and supply orders or check on the status of orders. Managing large amounts of inbound and outbound calls in a timely manner.
  • Provide brief, professional, and consistent customer communications.
  • Place customer service and supply orders appropriately in IMS / e-Automate system.
  • Ensure data integrity when placing orders, including confirming customer information.
  • Ensure the correct number of supplies are being shipped to customers.
  • Identifying customers needs, clarifying information, researching every issue, and providing solutions.
  • Performs other duties as required.

Qualifications:

  • The ability to convey complex information in clear and concise terms to ensure customer understanding.
  • Strong work ethic.
  • Effective and accurate written and verbal communication skills.
  • Effective problem-solving skills.
  • Customer Service Experience.
  • Can navigate multiple applications and research solutions with ease

Education and Experience:

  • A High School Diploma or GED equivalency is required.
  • Customer account management experience preferred.
  • Flooring industry experience preferred.

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