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Senior Mainframe Developer Jobs in Homestead, PA

Senior Strategic Sourcing Manager

Pittsburgh, PA · On-site

$125K - $162K/yr

... Mainframe, Compute, Storage), Telephony, Network, Service Centers, Application Development, and ... Engineering. Success in this position requires a strategic mindset, strong executive presence, and ...

Strong technical skills in the mainframe, PC and Internet-based technologies to be effective and ... Must be comfortable presenting findings and offering recommendations to senior management. Language ...

Showing results 21-31

Senior Mainframe Developer information

See Homestead, PA salary details

$34

$52

$60

How much do senior mainframe developer jobs pay per hour?

As of Aug 10, 2026, the average hourly pay for senior mainframe developer in Homestead, PA is $52.36, according to ZipRecruiter salary data. Most workers in this role earn between $49.13 and $57.21 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a senior mainframe developer, and why are they important?

To thrive as a Senior Mainframe Developer, you need deep expertise in mainframe programming languages (like COBOL, JCL, and PL/I), systems analysis, and a strong understanding of legacy application architectures, typically supported by a degree in computer science or related experience. Familiarity with tools such as IBM z/OS, DB2, CICS, and version control systems is essential, along with relevant certifications like IBM Certified System Programmer. Excellent problem-solving, communication, and leadership skills help you collaborate effectively and mentor junior developers. These skills are crucial for maintaining mission-critical systems, ensuring reliability, and guiding modernization efforts in complex enterprise environments.

What are some common challenges faced by senior mainframe developers when integrating legacy systems with modern technologies?

Senior Mainframe Developers often encounter challenges when integrating legacy mainframe systems with newer technologies such as cloud platforms, APIs, or microservices. These challenges include ensuring data consistency, maintaining system security, and minimizing downtime during migrations. Collaboration with cross-functional teams, such as infrastructure engineers and application developers, is key to developing seamless integration solutions. Staying up-to-date with modernization tools and best practices can help address these complexities and support the organization's digital transformation goals.

What is a senior mainframe developer?

Senior Mainframe Developers are experienced professionals who design, develop, and maintain mainframe systems—large-scale computers used by organizations for critical applications, bulk data processing, and enterprise resource planning. They are proficient in languages like COBOL, JCL, and Assembler, and often work with databases and transaction processing systems. Their responsibilities include troubleshooting system issues, optimizing performance, mentoring junior developers, and ensuring the reliability and security of mainframe operations.
What job categories do people searching Senior Mainframe Developer jobs in Homestead, PA look for? The top searched job categories for Senior Mainframe Developer jobs in Homestead, PA are:
What cities near Homestead, PA are hiring for Senior Mainframe Developer jobs? Cities near Homestead, PA with the most Senior Mainframe Developer job openings:
Infographic showing various Senior Mainframe Developer job openings in Homestead, PA as of August 2026, with employment types broken down into 76% Full Time, 8% Part Time, and 16% Contract. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution, with an average salary of $108,909 per year, or $52.4 per hour.

Senior Decision Support Analyst

Highmark Health

Pittsburgh, PA • On-site

$85K - $113K/yr

Full-time

Re-posted 3 days ago


Highmark Health rating

7.8

Company rating: 7.8 out of 10

Based on 28 frontline employees who took The Breakroom Quiz


Job description

Company :Highmark Inc.Job Description :

JOB SUMMARY


This job works closely with customers and design teams in prioritizing data and information requirements. This job provides analysis in the development and support of projects and data analysis. Determines how decision support systems will provide information required to make effective business decisions; translates requirements into applications that employ appropriate decision support and reporting tools. Recommends innovative approaches to analytical investigations. Performs modeling of data sources and flows, works with data management staff to define an operational framework that will define, develop and implement policies and security frameworks to ensure precise and secure delivery of knowledge and information.

The day to day responsibilities:

Support QC Analysts with data needs, report development, scheduled reports and ad-hoc reporting requests
Identifies data discrepancies across multiple operational systems
Builds data models across Salesforce, operations and billing systems to ensure billing accuracy and completeness
Creates monthly metrics and visualization files to gauge operational performance

ESSENTIAL RESPONSIBILITIES

  • Develop and foster internal relationships across the corporation. Provide analytic and consultative support to a broad spectrum of internal customer areas and external business partners.
  • Mentor colleagues with less experience on both the technical and business aspects of project and consultative work.
  • Determine how decision support systems will provide information required to make effective business decisions, translate requirements into applications that employ appropriate decision support and reporting tools. Use broad experience and technical knowledge to propose solutions to complex business problems. Take the lead in driving the implementation of the recommended solutions.
  • Take the lead in defining issues and ideas to be studied as well as the approach (methodological and technical) to be used in addressing studies and projects. Create and/or develop new methods of analysis, database design, and performance measurement or, in some cases, adaptation of existing solutions to new areas.
  • Perform modeling of data sources and flows, work with data management staff to define an operational framework that will define, develop, and implement policies and security frameworks to ensure precise and secure deliver of knowledge and information.
  • Provide assistance and, depending on skill and experience, lead with interpretation of raw data, statistical results or otherwise compiled information, identify follow-up action items, and prepare or assist in the preparation of written reports and/or oral presentation of findings to internal and external audiences, customer managers, clinical staff, compliance agencies, group accounts, providers, agent plans, and brokers.
  • Develop and maintain moderate-to extremely-complex computer programs using 4GL programming languages (such as SAS, R, SQL) and other database technology (DB2, Teradata, and Oracle).
  • Other duties as assigned or requested.

EDUCATION

Required

  • Bachelor's Degree in Computer/Information Science, Mathematics/Statistics, Economics, Industrial Engineering or Operations Research, or related field

Substitutions

  • None

Preferred

  • Master's degree in or related to Computer/Information Science, Mathematics/Statistics, Economics, Industrial Engineering or Operations Research

EXPERIENCE

Required

  • 5 years of relevant, progressive experience as a Decision Support Analyst or equivalent training and experience in a business or clinical environment with direct responsibility for applying technology

Preferred

  • None

SKILLS

  • Strong technical skills in the mainframe, PC and Internet-based technologies to be effective and must be comfortable and proficient using large and complex databases
  • Strong skills using various third-party office and report generation products such as Microsoft Office, Business Objects, Cognos, and Enterprise Guide.
  • Strong communication skills. Must be comfortable presenting findings and offering recommendations to senior management

Preferred Skills:

  • Experience building in Dataiku, Alteryx, or similar data transformation tools
  • Experience with Python or other high-level programming languages
  • Experience in data warehousing and pipelines using BigQuery and GCS storage solutions

Language (Other than English):

None

Travel Requirement:

0% - 25%

PHYSICAL, MENTAL DEMANDS and WORKING CONDITIONS

Position Type

Office-based

Teaches / trains others regularly

Never

Travel regularly from the office to various work sites or from site-to-site

Never

Works primarily out-of-the office selling products/services (sales employees)

Never

Physical work site required

Yes

Lifting: up to 10 pounds

Constantly

Lifting: 10 to 25 pounds

Occasionally

Lifting: 25 to 50 pounds

Never

Disclaimer: The job description has been designed to indicate the general nature and essential duties and responsibilities of work performed by employees within this job title. It may not contain a comprehensive inventory of all duties, responsibilities, and qualifications required of employees to do this job.
Compliance Requirement: This job adheres to the ethical and legal standards and behavioral expectations as set forth in the code of business conduct and company policies.
As a component of job responsibilities, employees may have access to covered information, cardholder data, or other confidential customer information that must be protected at all times. In connection with this, all employees must comply with both the Health Insurance Portability Accountability Act of 1996 (HIPAA) as described in the Notice of Privacy Practices and Privacy Policies and Procedures as well as all data security guidelines established within the Company's Handbook of Privacy Policies and Practices and Information Security Policy.
Furthermore, it is every employee's responsibility to comply with the company's Code of Business Conduct. This includes but is not limited to adherence to applicable federal and state laws, rules, and regulations as well as company policies and traini

Highmark Health and its affiliates prohibit discrimination against qualified individuals based on their status as protected veterans or individuals with disabilities and prohibit discrimination against all individuals based on any category protected by applicable federal, state, or local law.

We endeavor to make this site accessible to any and all users. If you would like to contact us regarding the accessibility of our website or need assistance completing the application process, please contact the email below.

For accommodation requests, please contact HR Services Online at HRServices@highmarkhealth.org

California Consumer Privacy Act Employees, Contractors, and Applicants Notice


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About Highmark Health

Sourced by ZipRecruiter

A national blended health organization, Highmark Health and our leading businesses support millions of customers with products, services and solutions closely aligned to our mission of creating remarkable health experiences, freeing people to be their best. Headquartered in Pittsburgh, we're regionally focused in Pennsylvania, Delaware, West Virginia, and eastern and northwestern New York with customers in 50 states and the District of Columbia. We passionately serve individual consumers and fellow businesses alike. And our companies cover a diversified spectrum of essential health-related needs including health insurance, health care delivery, population health management, dental solutions, reinsurance solutions, and innovative, technology solutions. Our financial position reflects strength and stability, with our year-end 2022 consolidated revenues totaling $26 billion. And we're proud to carry forth an important legacy of compassionate care and philanthropy that began more than 170 years ago. This tradition of giving back, reinvesting and ensuring that our communities remain strong and healthy is deeply embedded in our culture, informing our decisions every day.

Industry

Health care and social assistance and insurance services

Company size

10,000+ Employees

Headquarters location

Pittsburgh, PA, US