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Application Support Analyst Jobs in California (NOW HIRING)

Infojini Inc

Application Support

El Segundo, CA · On-site

... support; design and write applications, troubleshooting applications and software for all internal clients enterprise wide. TOP 5 SKILLS: 1 Web logic application administration 2 Linux/Windows ...

Calpine

Manager Application Support

San Diego, CA · On-site

... Application Support will lead a team of 10-15 software developers, including leads, seniors, and ... Analyze project estimates, provide cost projections to management, and ensure alignment with ...

Calpine

Manager Application Support

San Diego, CA · On-site

... Application Support will lead a team of 10-15 software developers, including leads, seniors, and ... Analyze project estimates, provide cost projections to management, and ensure alignment with ...

Calpine

Manager Application Support

San Diego, CA · On-site

... Application Support will lead a team of 10-15 software developers, including leads, seniors, and ... Analyze project estimates, provide cost projections to management, and ensure alignment with ...

nantmedia

Application Support Engineer

El Segundo, CA · On-site

The Application Support Engineer is responsible for supporting, configuring, maintaining, and ... Strong analytical, troubleshooting, organizational, and problem-solving skills. * Ability to ...

Nantmedia

Application Support Engineer

El Segundo, CA · On-site

$95K - $110K/yr

The Application Support Engineer is responsible for supporting, configuring, maintaining, and ... Strong analytical, troubleshooting, organizational, and problem-solving skills. * Ability to ...

Compunnel

Lead Application Support

Aliso Viejo, CA · On-site

Develop strategies to allow Application Support to manage resultant problems 13. Understand ... RCA Ensure Root Cause Analysis is performed for all issues as defined by the project Design Design ...

Danaher

Application Support Scientist

San Diego, CA

The Application Scientist supports LC-MS product demonstrations, application development, technical ... D. in Chemistry, Biochemistry, Analytical Chemistry, or related life sciences field * 2+ Experience ...

Danaher

Application Support Scientist

San Francisco, CA · On-site

The Application Scientist supports LC-MS product demonstrations, application development, technical ... D. in Chemistry, Biochemistry, Analytical Chemistry, or related life sciences field * 2+ Experience ...

Dexterity

Application Support Engineer

Redwood City, CA · On-site

As an Application Support Engineer you are the front line between Dexterity's NPI and deployed ... This role requires a combination of field readiness, software debugging, data analysis, and direct ...

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All JobsApplication Support Analyst JobsApplication Support Analyst Jobs in California

Application Support Analyst information

See California salary details

$15

$38

$69

How much do application support analyst jobs pay per hour?

As of Aug 20, 2026, the average hourly pay for application support analyst in California is $38.79, according to ZipRecruiter salary data. Most workers in this role earn between $28.94 and $44.13 per hour, depending on experience, location, and employer.

What does an application support analyst do?

An Application Support Analyst is responsible for maintaining, troubleshooting, and supporting software applications used by an organization. They help resolve technical issues, manage user requests, and ensure applications run smoothly and efficiently. Their role often involves working with end-users, IT teams, and software vendors to investigate problems, implement fixes, and support software upgrades or enhancements. Strong analytical and communication skills are essential for this position.

What are the key skills and qualifications needed to thrive as an application support analyst, and why are they important?

To thrive as an Application Support Analyst, you need a solid understanding of software troubleshooting, database management, and IT fundamentals, often backed by a relevant degree or certification. Familiarity with ticketing systems, SQL databases, and application monitoring tools is typically required. Strong problem-solving abilities, effective communication, and customer service orientation are essential soft skills for this role. These skills ensure timely resolution of technical issues, minimize application downtime, and foster positive user experiences.

What are the most common challenges faced by application support analysts, and how can they effectively handle them?

Application Support Analysts often face challenges such as resolving complex technical issues under tight deadlines, managing high volumes of support tickets, and communicating effectively with both technical teams and non-technical users. To handle these challenges, it's important to develop strong problem-solving skills, prioritize tasks efficiently, and maintain clear, patient communication. Building collaborative relationships with development teams can also help expedite issue resolution and ensure continuous improvement of applications.

What is the difference between Application Support Analyst vs Help Desk Technician?

AspectApplication Support AnalystHelp Desk Technician
Required CredentialsTypically requires a bachelor's degree in IT, computer science, or related field; certifications like CompTIA A+ or Microsoft Certified are commonOften requires a high school diploma or associate degree; certifications like CompTIA A+ are beneficial
Work EnvironmentSupports enterprise applications, often in corporate or IT departments, troubleshooting software issuesProvides first-level support to end-users, handling hardware/software problems in various settings
Employer & Industry UsageUsed in corporate, healthcare, finance, and technology sectorsCommon in retail, education, small businesses, and service industries

The Application Support Analyst typically handles more complex application issues, requiring specific technical skills and certifications, while Help Desk Technicians focus on basic troubleshooting and user support. Both roles are essential in IT support but differ in scope and complexity.

What are popular job titles related to Application Support Analyst jobs in California?

For Application Support Analyst jobs in California, the most frequently searched job titles are:

What job categories do people searching Application Support Analyst jobs in California look for?

The top searched job categories for Application Support Analyst jobs in California are:

What cities in California are hiring for Application Support Analyst jobs?

Cities in California with the most Application Support Analyst job openings:

Application Support Analyst jobs near you
Infographic showing various Application Support Analyst job openings in California as of August 2026, with employment types broken down into 1% As Needed, 77% Full Time, 18% Part Time, and 4% Contract. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $80,673 per year, or $38.8 per hour.

Senior Mainframe Support Analyst

Ruri Software Technologies LLC

San Bernardino, CA • On-site

Full-time

Re-posted 2 days ago

Job description

Job title: Senior Mainframe Support Analyst
Location: San Bernardino, CA
Durataion:10+
Role Summary
The Mainframe Support Analyst will provide L2/L3 technical support for IBM z/OS mainframe applications, ensuring stability, performance, and timely resolution of incidents across non-production and production environments. The role is critical for batch operations, DB2 support, deployment activities, and root-cause analysis, particularly in large retail and supply-chain transformation programs.
Key Responsibilities
Mainframe Application & Production Support (L2/L3)
• Provide end-to-end support for mainframe applications running on IBM z/OS.
• Analyze and resolve incidents related to JCL abends, DB2 errors, data issues, and code defects.
• Perform root-cause analysis by reviewing COBOL, DB2 programs, and batch execution logs.
• Support production and non-production environments, ensuring SLA adherence.
Batch Processing & Deployment
• Build and maintain batch jobs by copying and parameterizing JCLs across environments.
• Schedule, automate, and monitor end-to-end batch cycles.
• Resolve batch failures and performance issues.
• Support code promotion and deployment activities across test and production environments.
• Manage dataset setup, environment parameterization, and deployment prerequisites.
DB2 DBA & Data Support
• Perform DB2 L2/L3 support activities including:
o Creation, alteration, and maintenance of DB2 objects.
o Plan and package creation, binding, and rebinding.
o DB2 utilities such as UNLOAD, LOAD, RUNSTATS, and REORG.
• Coordinate with RACF/security teams to ensure proper DB2 access and controls.
• Perform DB2 backups, restores, and image copy management to support testing needs.
CICS, MQ & File Transfers
• Support CICS applications by navigating screens and analyzing logs.
• Understand and troubleshoot MQ message flows and integrations.
• Manage Connect: Direct file transfers between systems and support batch file movements.
Automation & Continuous Improvement
• Analyze and enhance existing REXX scripts for automation.
• Identify opportunities to automate repetitive support tasks (batch scheduling, deployments, retrofits).
• Support environment retrofits such as DB2 structural changes, static data updates, and package rebinds.
Required Skills & Experience
• Mainframe Technologies: IBM z/OS, COBOL, JCL
• Databases: DB2 (L2/L3 support, utilities, performance tuning basics)
• Middleware: CICS, IBM MQ (working knowledge)
• Batch & Scheduling: CA-7 / ESP or equivalent schedulers
• Automation: REXX scripting
• Security: RACF (working knowledge)
• Experience: 5-10+ years in Mainframe Application Support / Operations
• Domain: Retail / Supply Chain experience is strongly preferred
Nice to Have
• Experience supporting large retail transformation or supply-chain modernization programs
• Exposure to mainframe modernization or automation initiatives
• Strong documentation and SOP creation skills
Years of Experience: 14.00 Years of Experience

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