Dev Centre House Ireland Company LogoDev Centre House Ireland

Mainframe Support & Maintenance Services

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Dev Centre House Ireland is your reliable partner in sustaining the longevity of your IT infrastructure. With our vast experience in mainframe support and maintenance, we upgrade your legacy systems with cutting-edge technology to meet your strategic objectives. Our expert team proficiently manages mainframe systems, enhancing the reliability and efficiency of business operations across diverse sectors, including banking, finance, healthcare, insurance, utilities, government, and more.

Clients

Trusted by Leading Startups, SMEs, and Enterprises

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Planitas
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AEM Ireland
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Scope

Mainframe Maintenance Services We Offer

Mainframe Maintenance

Our engineers provide comprehensive maintenance and support for mainframes, including IBM and Fujitsu systems. We delve into the intricacies of your mainframe organisation to ensure they operate efficiently and stay updated with the latest patches and software versions.

Mainframe Application Development & Support

Our mainframe developers create applications that align mainframe capabilities with customer needs, enabling streamlined system integration and enhanced accessibility. Our team also optimises and updates apps to ensure optimal performance.

Mainframe Production Support

Our tech experts deliver continuous support for mainframe environments in production. This includes monitoring system health, troubleshooting issues, and ensuring smooth system operations, facilitating uninterrupted business-critical applications.

Performance Optimisation

Dev Centre House Ireland engineers improve the efficiency and speed of mainframe operations. Properly optimised mainframe systems allow organisations to handle large data volumes more effectively, leading to enhanced productivity, decision-making, and customer satisfaction.

Security Management

Our mainframe specialists implement robust security measures to protect hardware and sensitive data from threats and vulnerabilities. Additionally, updates are made in compliance with relevant regulations to maintain customer trust and business integrity.

Data Migration Services

Our maintenance team performs safe and efficient data transfers between different mainframe systems. Our refined workflows and extensive expertise ensure data integrity and minimal disruption during digital transformation or system upgrades.

Backup and Recovery

Our mainframe maintenance experts develop strategies and solutions for backing up and recovering data in mainframe environments. These measures protect data from loss due to system failures, disasters, or other unforeseen events, ensuring business continuity.

24/7 Support

Our developers provide round-the-clock mainframe support services. For businesses that operate continuously and cannot afford downtime, immediate support is crucial for quickly addressing any issues and restoring operations.

Technological Stack Expertise

Technologies we use for Mainframe Support

Batch & Transactions

  • CICS
  • JCL
  • JES

Data Storage & Presentation

  • DASD
  • GDG
  • SMS
  • Tapes
  • VSAM

Databases

  • Amazon DynamoDB
  • DB2
  • Hibernate
  • IMS
  • JDBC
  • JPA
  • Microsoft SQL Server
  • MySQL
  • Oracle
  • PL/SQL
  • PostgreSQL

Environments

  • Eclipse IDE
  • IBM Personal Communication
  • Intellij IDEA
  • MT9750
  • OpenFT
  • Visual Studio Code

Java Libraries and Frameworks

  • Java FX
  • Java RMI
  • Java Swing
  • Maven

Languages

Mainframe Tools and Technologies

  • DMS
  • IPCS
  • ISPF
  • MQ
  • RACF
  • SDSF
  • SCLM
  • SMF
  • SMPE
  • TSO
  • XDC

Network

  • FTP
  • Linux Networking
  • TCP/IP
  • VMware Network Editor
  • Wireshark
  • Windows Networking

.NET Libraries & Frameworks

  • .NET Core
  • .NET Framework
  • ASP.NET
  • Entity Framework

Operating Systems & DevOps

  • AWS logo
    AWS
  • BS2000
  • Docker
  • Linux
  • SSH
  • VMWare Virtualisation
  • Windows Family
  • z/OS

Web

Web Servers

  • IBM Liberty Server
  • IBM WebSphere
  • Jetty
  • Nginx
  • Tomcat

Future-Proof Your Business with Our Expertise

Stay ahead with our innovative solutions and a talented team that drives your success.

Cost

How much does Mainframe maintenance and enhancement cost?

At Dev Centre House Ireland, we are dedicated to delivering cost-efficient mainframe maintenance services without compromising on quality. We thoroughly research client requirements to identify the most effective plan of action, addressing issues and allowing for investment planning. During initial communication, we collaborate to determine the various project aspects influencing the final cost evaluation.

  • Cooperation Model
  • Team Size
  • Project Complexity
  • Team Composition
  • Project Duration
  • Level of Specialist

Case Studies

FAQs

  • Q: How frequently should IBM mainframes undergo maintenance?

  • Q: What are the common challenges in mainframe application support?

  • Q: Does mainframe support assist with data migration to newer platforms?

  • Q: In what ways does mainframe support aid disaster recovery planning?

  • Q: What are the benefits of outsourcing mainframe support?