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Remote Mainframe Modernization Jobs in Dallas, TX

IT America Inc

IBM Mainframe Administrator

Dallas, TX · Remote

Remote (Needs to travel to client site when required with your own expenses) Duration : Long term ... modernization. This role is responsible for planning, executing, and optimizing mainframe ...

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Remote Mainframe Modernization information

See Dallas, TX salary details

$9

$52

$71

How much do remote mainframe modernization jobs pay per hour?

As of Aug 17, 2026, the average hourly pay for remote mainframe modernization in Dallas, TX is $52.80, according to ZipRecruiter salary data. Most workers in this role earn between $46.59 and $59.90 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive in remote mainframe modernization?

To succeed in Remote Mainframe Modernization, you need expertise in legacy mainframe systems (such as COBOL, CICS, and DB2) as well as modern programming languages and architectures, often backed by a degree in computer science or related field. Familiarity with mainframe migration tools, cloud platforms (like AWS or Azure), and relevant certifications (e.g., AWS Certified Solutions Architect) is highly valuable. Strong problem-solving, project management, and communication skills set candidates apart when coordinating with distributed teams and stakeholders. These competencies are critical to ensure seamless transitions, minimize business disruptions, and drive the successful adoption of modern technologies.

What is remote mainframe modernization?

Remote mainframe modernization refers to the process of updating and transforming legacy mainframe systems using remote teams and cloud-based technologies. This approach enables organizations to enhance their existing mainframe applications and infrastructure without needing on-site staff, reducing costs and increasing flexibility. Modernization can involve rehosting, refactoring, or integrating mainframe workloads with modern platforms to improve performance, scalability, and security. Remote mainframe modernization helps businesses stay competitive by leveraging newer technologies while maintaining critical legacy functions.

What is the difference between Remote Mainframe Modernization vs Remote Mainframe Developer?

AspectRemote Mainframe ModernizationRemote Mainframe Developer
Primary FocusUpgrading and transforming legacy mainframe systems to modern platformsWriting, testing, and maintaining mainframe code
Skills & CertificationsMainframe skills, modernization tools, cloud integrationMainframe programming languages (COBOL, JCL), debugging
Work EnvironmentProject-based, involving cross-functional teams, client sites or remotePrimarily remote, focused on coding and system maintenance
Industry UsageFinancial services, government, large enterprisesFinancial institutions, insurance, government agencies

Remote Mainframe Modernization involves transforming legacy systems to modern platforms, requiring knowledge of modernization tools and cloud integration. In contrast, Remote Mainframe Developers focus on coding and maintaining mainframe applications. Both roles often work remotely and serve similar industries, but their core responsibilities differ significantly.

What are the typical challenges faced when working in remote mainframe modernization projects?

Professionals working in remote mainframe modernization often encounter challenges related to legacy system integration, communication across distributed teams, and ensuring data security during transitions. Collaborating with stakeholders who have varying levels of familiarity with both legacy and modern technologies can require extra coordination and clear documentation. Additionally, adapting modernization strategies to fit unique organizational needs, while managing project timelines and minimizing system downtime, is a common responsibility. Successful team members proactively leverage collaboration tools and maintain strong communication with both technical and business stakeholders.

What are the most commonly searched types of Mainframe Modernization jobs in Dallas, TX?

The most popular types of Mainframe Modernization jobs in Dallas, TX are:

What are popular job titles related to Remote Mainframe Modernization jobs in Dallas, TX?

For Remote Mainframe Modernization jobs in Dallas, TX, the most frequently searched job titles are:

What job categories do people searching Remote Mainframe Modernization jobs in Dallas, TX look for?

The top searched job categories for Remote Mainframe Modernization jobs in Dallas, TX are:

What cities near Dallas, TX are hiring for Remote Mainframe Modernization jobs?

Cities near Dallas, TX with the most Remote Mainframe Modernization job openings:

Remote Mainframe Modernization jobs near you
Infographic showing various Remote Mainframe Modernization job openings in Dallas, TX as of June 2026, with employment types broken down into 72% Full Time, and 28% Contract. Highlights an 100% Remote job distribution, with an average salary of $109,831 per year, or $52.8 per hour.

IBM Mainframe Administrator

IT America Inc

Dallas, TX • Remote

Contractor

Re-posted 28 days ago

Job description

Title                      : IBM Mainframe Administrator

Location              : Remote (Needs to travel to client site when required with your own expenses)

Duration              : Long term contract

Job Summary:

We are seeking an IBM Mainframe Administrator with expertise in data center migration, consolidation, and modernization. This role is responsible for planning, executing, and optimizing

mainframe migrations while ensuring high availability, minimal downtime, and data integrity. The ideal candidate will work with cross-functional teams to transition mainframe workloads from on-premise to new data center locations or cloud-hosted mainframes while adhering to industry best practices.

Detailed Job Description

  • System Management: Oversee the installation, configuration, and maintenance of mainframe hardware, software, and operating systems.
  • Performance Monitoring: Monitor system performance and ensure optimal operation by identifying and resolving performance bottlenecks.
  • Security Management: Implement and maintain robust security protocols to protect mainframe systems from unauthorized access and cyber threats.
  • Backup and Recovery: Develop and manage backup and recovery procedures to ensure data integrity and availability in case of system failures.
  • Storage Management: Manage and maintain Mainframe Storage Arrays and File Systems including Virtual Tape systems and subsystems.
  • Problem Resolution: Troubleshoot and resolve technical issues related to mainframe systems, ensuring minimal downtime and disruption to business operations.
  • Capacity Planning: Conduct capacity planning and forecasting to ensure the mainframe environment can handle current and future workloads efficiently.
  • Documentation: Maintain comprehensive documentation of system configurations, procedures, and changes for reference and compliance purposes.
  • Support: Provide technical support and guidance to other IT staff and users regarding mainframe-related issues and queries.

Key Responsibilities

1. Data Center Migration Planning & Execution

  • Lead end-to-end migration of IBM mainframes from legacy data centers to new on-premise or cloud-based environments.
  • Develop mainframe workload migration strategies, including LPAR, data replication, and application transition.
  • Perform impact analysis, risk assessments, and dependency mapping before migration. IBM Mainframe Administrator
  • Implement cutover plans, rollback strategies, and failover testing to minimize downtime.

2. Mainframe Infrastructure Setup & Configuration

  • Configure and optimize IBM zSeries (z/OS, z/VM, z/Linux) environments in the new data center.
  • Manage LPAR provisioning, network segmentation, and workload balancing post-migration.
  • Tune system parameters, workload scheduling, and CPU resource allocation to maintain performance.
  • Ensure successful integration of migrated workloads with existing applications and databases.

3. Storage & Data Migration

  • Perform high-volume data migrations using tools like IBM DataMover, DFSMS, and SRDF/EMC storage replication.
  • Manage tape backup, virtual tape systems (VTS), and storage tiering for migration efficiency.
  • Ensure DB2, IMS, and VSAM databases are securely migrated with minimal data loss.
  • Conduct pre- and post-migration data integrity checks.

4. Network & Security Compliance in Migration

  • Implement mainframe network reconfiguration post-migration (TCP/IP, SNA, VTAM, OSA).
  • Maintain RACF security policies during and after migration to ensure role-based access control (RBAC) compliance.
  • Ensure encryption of in-transit and at-rest data meets regulatory standards (ISO 27001, PCI-DSS, GDPR).
  • Work with security teams to implement firewall rules, VPN access, and multi-factor authentication (MFA) for remote mainframe users.

5. Performance Optimization & Troubleshooting

  • Monitor CPU, memory, and storage utilization before, during, and after migration.
  • Use tools like IBM OMEGAMON, MainView, and Splunk for performance tracking and issue detection.
  • Optimize batch job execution, scheduling, and workload distribution post-migration.
  • Troubleshoot CICS, DB2, MQ Series, and COBOL application performance issues related to migration.

6. Disaster Recovery (DR) & High Availability

  • Implement DR and failover mechanisms in the new data center.
  • Conduct disaster recovery tests (DR drills) and failover validation to ensure business continuity.
  • Integrate mainframe workloads with cloud-based DR solutions (IBM Cloud, AWS, Azure).

7. Documentation & Post-Migration Support

  • Create runbooks, system configuration documentation, and migration reports.
  • Document troubleshooting guides and knowledge base articles for ongoing support.
  • Train internal teams on mainframe operations in the new data center environment.

Qualifications & Experience

  • Bachelor’s or Master’s degree in Computer Science, Information Technology, or a related field.
  • 5+ years of experience in IBM mainframe operations, with 3+ years in data center migration projects.
  • Proven expertise in z/OS, CICS, DB2, IMS, RACF, JCL, and MQ Series.
  • Experience in data migration, workload balancing, and post-migration tuning.IBM Mainframe Administrator Certifications (Preferred but Not Mandatory)
  • IBM Certified System Administrator – z/OS
  • IBM Certified Database Administrator – DB2
  • ITIL Foundation Certification (for change management in migrations)
  • AWS/Azure Certified Cloud Practitioner (if cloud-hosted mainframe migration is required)

Technical Skills

  • Mainframe Platforms: IBM zSeries, z/OS, z/VM, z/Linux
  • Storage & Backup: DFSMS, HSM, SRDF, Tape Backup, VTS, DataMover
  • Networking & Security: TCP/IP, VTAM, OSA, RACF, MFA, Firewall Configurations
  • Database & Applications: DB2, IMS, VSAM, MQ Series, COBOL, JCL
  • Monitoring & Performance: IBM OMEGAMON, MainView, Splunk, CA-7 Job Scheduler
  • Automation & Scripting: REXX, CLIST, Python for mainframe automation

General Skills

  • Strong problem-solving and analytical abilities
  • Excellent communication and documentation skills
  • Ability to work independently and collaborate with multi-disciplinary teams and mentoring junior mainframe engineers