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Senior Mainframe Software Engineer Jobs in West Virginia

A senior individual of the highest technical skill and experience in a broad range of mainframe ... and/or HLASM programming languages * 10+ years' experience with Broadcom Software mainframe ...

Mainframe CICS Systems Engineer

Charleston, WV · On-site

$47.50 - $61.25/hr

The EZ engineers work with the latest hardware and software technologies. The IBM z platform and the mainframe disk and tape technologies are frequently refreshed across our datacenters. The ...

New

$99K - $131K/yr

Parsons is looking for an amazingly talented Senior Software Engineer to join our team! In this role you will get to design and deliver mission-critical biometric software solutions for a major ...

Senior Software Engineer

Summit Point, WV

$121K - $160K/yr

Parsons is looking for an amazingly talented Senior Software Engineer to join our team! In this role you will get to design and deliver mission-critical biometric software solutions for a major ...

Senior Software Engineer

WV · On-site +1

$215K/yr

About the role We are looking for a Senior Software Engineer to provide technical leadership on Coalition's Scanning Engine & Data Collection team. This team is responsible for the distributed ...

$120/hr

As a Senior Software Engineer, this professional will lead the design and development of entire computer systems and application software. They will leverage their expertise to create scalable and ...

$120/hr

As a Senior Software Engineer, this professional will lead the design and development of entire computer systems and application software. They will leverage their expertise to create scalable and ...

$116K - $153K/yr

The Senior Software Engineer, RPG is a hands-on technical leader responsible for complex IBM i/RPG development, modernization, production troubleshooting, code quality, and mentoring within a fast ...

$116K - $153K/yr

The Senior Software Engineer, RPG is a hands-on technical leader responsible for complex IBM i/RPG development, modernization, production troubleshooting, code quality, and mentoring within a fast ...

$120K - $150K/yr

Senior Software Engineer Job Summary: Level Ex Games (Powered by Relevate Health) is a fast-growing game studio that creates video games for doctors. Our games leverage deep game design and real game ...

As a Senior Software Engineer, your day-to-day will involve designing low-to-medium complexity features, writing high-performance Golang services, and deploying secure cloud resources. You will spend ...

Software Engineer Sr

WV · On-site +1

$111K - $139K/yr

As a Software Engineer Sr within PNC's C&IB organization, you will be based in Morgantown, WV or Pittsburgh, PA. Key Responsibilities Technical Leadership Lead UI architecture and design decisions ...

Software Engineer Sr

Charleston, WV · On-site +1

$126K - $157K/yr

As a Software Engineer Sr within PNC's C&IB organization, you will be based in Morgantown, WV or Pittsburgh, PA. Key Responsibilities Technical Leadership • Lead UI architecture and design ...

About the role As a Senior Staff Software Engineer at SailPoint, you will dive into a highly technical, fast-paced role where you drive engineering excellence and architectural direction. Your days ...

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Showing results 1-20

Senior Mainframe Software Engineer information

What is a senior mainframe software engineer?

Senior Mainframe Software Engineers are experienced professionals who design, develop, maintain, and optimize software applications running on mainframe computer systems. They typically work with legacy programming languages such as COBOL, PL/I, or Assembler, and are responsible for ensuring the reliability, scalability, and security of critical business applications. Their role often includes troubleshooting complex issues, integrating new technologies with existing systems, and mentoring junior engineers. These specialists are essential for organizations that rely on mainframes for large-scale data processing and transaction management.

What are the key skills and qualifications needed to thrive as a senior mainframe software engineer?

To thrive as a Senior Mainframe Software Engineer, you need deep expertise in COBOL, JCL, DB2, and mainframe architecture, often backed by a degree in computer science or related fields and several years of relevant experience. Familiarity with tools like IBM z/OS, CICS, RACF, and version control systems is typically required, along with certifications like IBM Certified System Programmer as a plus. Strong analytical thinking, problem-solving ability, and effective communication are crucial soft skills for leading projects and collaborating with cross-functional teams. These skills ensure reliable, secure, and efficient operation of critical legacy systems that are foundational to many large organizations.

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

Senior Mainframe Software Engineers often encounter challenges when bridging legacy mainframe systems with newer technologies, such as ensuring compatibility, maintaining data integrity, and managing security risks. These integrations typically require a deep understanding of both the existing mainframe environment and the modern platforms being adopted. Collaboration with cross-functional teams, including application developers, architects, and business analysts, is essential to design effective solutions and minimize disruptions. Staying current with industry best practices and emerging tools can help address these challenges and ensure a smooth transition.

What is the difference between Senior Mainframe Software Engineer vs Mainframe Developer?

AspectSenior Mainframe Software EngineerMainframe Developer
CredentialsBachelor's in Computer Science or related, often with certifications like IBM Certified SpecialistSimilar educational background, often with certifications in mainframe technologies
Work EnvironmentLarge enterprise IT departments, financial institutions, government agenciesSame as Senior Mainframe Software Engineer, often within similar industries
ResponsibilitiesDesign, develop, and oversee mainframe applications; lead projects; troubleshoot complex issuesDevelop and maintain mainframe applications; focus on coding and debugging

While both roles involve mainframe technologies and similar credentials, Senior Mainframe Software Engineers typically have more leadership responsibilities and oversee projects, whereas Mainframe Developers focus primarily on coding and application maintenance.

What are popular job titles related to Senior Mainframe Software Engineer jobs in West Virginia?

For Senior Mainframe Software Engineer jobs in West Virginia, the most frequently searched job titles are:

What job categories do people searching Senior Mainframe Software Engineer jobs in West Virginia look for?

The top searched job categories for Senior Mainframe Software Engineer jobs in West Virginia are:

What cities in West Virginia are hiring for Senior Mainframe Software Engineer jobs?

Cities in West Virginia with the most Senior Mainframe Software Engineer job openings:

Infographic showing various Senior Mainframe Software Engineer job openings in West Virginia as of August 2026, with employment types broken down into 87% Full Time, 9% Part Time, 1% Temporary, and 3% Contract. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution.

Senior Principal Software Engineer

Charleston, WV • Remote

Rocket Software
IT Services • 1 - 5K employees

$143K - $193K/yr

Full-time

Medical, Life, Retirement, PTO

Re-posted 23 days ago


Job description

It's fun to work in a company where people truly BELIEVE in what they're doing!

Job Description Summary:

The Infrastructure Modernization business unit is seeking a Senior Principal Software Engineer to serve as a visionary and hands-on technical leader for our Workload Automation solutions.

The Infrastructure Modernization business unit is seeking a Senior Principal Software Engineer to serve as a visionary and hands-on technical leader for our Workload Automation solutions. These solutions are foundational to our customers' ability to automate business critical processes/workflows, ensure predictable batch workload execution, and modernize software engineering, development, and deployment processes. This responsibility requires deep expertise in automation technologies and practices, runbook operational responsibilities, and modern DevOps pipeline strategies. In this role, this person will be a recognized thought leader, driving the evolution of our Automation product lines to meet enterprise mainframe and hybrid cloud environment. You will collaborate with customers, engineering teams, sales, and product management teams to ensure our offerings deliver robust protection, highly reliable, performant, operationally simple, and highly secure.

Key modernization initiatives will include:

  • Embedding generative and predictive AI to enhance predictable operational outcomes, build workflow processes, and effectively integrate automation into enterprises. In short, modernize our approach to pan-enterprise automation.
  • Architecting scalable, resilient automation platforms that support dynamic workloads
  • Developing modern, secure APIs to improve integration with enterprise batch, DevOps, business process workflow ecosystems and observability platforms.
  • Streamlining deployment and configuration compatible with modern deployment containerization and provisioning technologies.
  • Deliver solutions that automate workflows seamlessly across the entire hybrid enterprise computing stack

Key Role Responsibilities

  • Create and maintain the automation solution architecture that demonstrates key capabilities and value that customers require today and may well require tomorrow
  • Direct requirements and backlog maintenance to ensure alignment with key vision and product direction.
  • Evaluates and recommend key function and value streams necessary to address future vision-based use cases that will allow us to achieve:
  • Competitive differentiation
  • Market leading (e.g. Gartner Magic Quadrant)
  • Full function vs. niche alignment based on strategy dictates
  • Build vs. Buy recommendations
  • Lead and advise on technical debt assessment and resolution
  • Explore and advocate for automation integration opportunities across Rocket and our Partner ecosystems.

Minimum Qualifications

  • 10+ years of professional software engineering/technical product experience, including at least 5 years in a principal or senior technical leadership role.
  • Deep knowledge of automation technologies, workload orchestration, and DevOps practices.
  • Proven experience architecting scalable, resilient platforms for hybrid cloud and mainframe environments.
  • Strong proficiency in z Assembler (HLASM), system diagnostics, and the z/OS architecture as well as modern programming languages (e.g., Java, Python, Go, or similar) and API design.
  • Hands-on experience with CI/CD pipelines as deployed to support modern mainframe software product development
  • Familiarity with observability platforms, security best practices, and performance optimization.
  • Demonstrated ability to define technical vision and roadmap for enterprise-scale solutions.
  • Experience acting as a player-coach, mentoring global engineering teams while contributing technically.
  • Strong collaboration skills with cross-functional teams (Product Management, Sales, Customer Engineering).
  • Expertise in enterprise workload automation, batch processing, and integration with business process workflows.
  • Understanding of AI/ML integration for predictive and generative automation use cases.
  • Excellent communication and presentation skills for engaging with customers and executive stakeholders.
  • Ability to work in a global, distributed development environment.
  • Bachelor's degree in Computer Science, Software Engineering, or related field

#LI-Remote

    Annual salary range for this position is between $143,000.00 - $193,050.00 gross before taxes..

    What Rocket Software can offer you in USA:

    • Unlimited Vacation Time as well as paid holidays and sick time
    • Health and Wellness coverage options for Rocketeers and dependents
    • Life and disability coverage
    • Fidelity 401(k) and Roth Retirement Savings with matching contributions
    • Monthly student debt benefit program
    • Tuition Reimbursement and Certificate Reimbursement Program opportunities
    • Leadership and skills training opportunities

    EOE M/F/Vet/Disability. Rocket Software Inc. is committed to creating a diverse environment and is proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status. Rocket Software Inc. is also committed to compliance with all fair employment practices regarding citizenship and immigration status.


    At Rocket Software, we believe AI is a critical enabler of innovation and productivity. All Rocketeers are expected to actively leverage AI-powered tools and technologies, where appropriate, to enhance efficiency, improve decision-making, and deliver greater impact in their roles. Embracing continuous learning and the responsible use of AI is an essential part of how we work.


    Rocket is committed to working with and providing reasonable accommodation to individuals with physical and mental disabilities. If you need special assistance or an accommodation while seeking employment, please call: 781-577-4321 or send an email to people@rocketsoftware.com. We will make a determination on your request for reasonable accommodation on a case-by-case basis.


    As part of our commitment to a safe and trustworthy workplace, we include background and reference checks in our hiring process.


    It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.


    If you like wild growth and working with happy, enthusiastic over-achievers, you'll enjoy your career with us!


    Rocket Software logo

    About Rocket Software

    Sourced by ZipRecruiter

    Thousands of companies around the world depend on Rocket to solve their most challenging business problems by helping them run their critical infrastructure, business processes, and data, as well as extending the value of these assets to take advantage of cloud and mobile computing, advanced analytics, and other future innovations. From the clothes we wear to the cars we drive, Rocket solutions power the back-end systems that thousands of brands interact with every day. At Rocket, software has always been about people--not just ones and zeroes. We're people solving problems for other people, and we strive to treat our customers, partners, and fellow Rocketeers with humanity.

    Industry

    It services

    Company size

    1,001 - 5,000 Employees

    Headquarters location

    Waltham, MA, US

    Year founded

    1990

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