AS400 Technical SupportMaximizing the Returns on IBM i Investments
IBM iSeries/AS400 system is the backbone of many enterprise-level organizations, empowering businesses to drive success and unlock new opportunities for growth. However, without the right maintenance and technical support, it can become a source of poor user experience, reduced productivity, inefficiency, and increased technical debt. Fortunately, you can navigate the complexities of AS400 and address the pain points effectively with AS400 tech support.
As a reputed AS400 support services provider, Damco understands that every business is unique, and so are its IBM iSeries AS400 requirements. Whether you need assistance with optimizing performance for specific workloads, seamless data migration, disaster recovery planning, system upgrades, or performance tuning, our IBM iSeries/AS400 experts have the right expertise and rich knowledge to provide maintenance support that maximizes both efficiency and return on investment. We conduct regular audits, implement robust security measures, and strictly adhere to compliance with industry standards and regulations to ensure the IBM iSeries/AS400 system remains secure, robust, and primed for long-term success.

Our IBM iSeries Maintenance ServicesSupporting Stability While Enabling Business Agility
Tailored Maintenance for Uninterrupted IBM iSeries Performance
iSeries Application Support
Tackle the most intricate IBM AS400 challenges with iSeries application support and get the confidence to excel in today’s fast-evolving business landscape.
iSeries Software Support
Unlock the true potential of IBM iSeries applications by optimizing performance, strengthening security, and troubleshooting issues with iSeries software support.
AS400 Technical Support
Remediate application issues that arise during hardware maintenance, upgrades/migrations of the IBM i application or server, server patching, etc., with AS400 tech support.
IBM i Integration Support
Connect IBM i applications with other business apps/systems, such as ERP, CRM, websites, portals, mobile apps, and BI tools, with IBM i integration support.
IBM i Migration
Migrate legacy systems/applications into a future-ready architectural framework with tailor-made support for IBM iSeries/AS400.
Maintenance & Troubleshooting
Minimize potential disruptions and keep AS400 systems up and running with comprehensive maintenance and troubleshooting for IBM iSeries.
Enterprise-Ready Capabilities in IBM iSeries MaintenanceMaximizing IT Value Through iSeries Maintenance Expertise
Transforming Enterprise IT with Proactive Maintenance for IBM iSeries Longevity
We help you connect your AS400 systems with cloud applications using integration platforms.
- Set up data flows between AS400 and cloud services
- Monitor integrations and fix connection issues quickly
- Create automated workflows that connect different business systems
- Provide ongoing support for all your integration needs
Our AS400 EDI support helps you exchange business documents with partners reliably and securely.
- Set up and maintain electronic data interchange connections
- Process purchase orders, invoices, and shipping documents automatically
- Troubleshoot EDI transmission errors and connection problems quickly
- Ensure compliance with partner requirements and industry standards
We keep your AS400 production systems running smoothly and uninterrupted every day.
- Monitor system performance and fix issues before users notice
- Resolve production problems quickly to minimize business disruption
- Manage batch jobs and ensure they complete on schedule
- Provide support during business hours and after-hours emergencies
Our iSeries web application support helps you maintain AS400 web-based applications effectively.
- Fix bugs and resolve web application issues quickly
- Update web interfaces and add new features as needed
- Monitor application performance and optimize loading speed
- Ensure web apps work properly across different browsers
We provide complete technical support at all levels for your IBM i systems.
- Answer user questions and resolve basic technical issues immediately
- Investigate complex problems and perform detailed system troubleshooting
- Provide expert solutions for difficult technical challenges and system issues
- Escalate critical problems to IBM when necessary for resolution
We configure and maintain your AS400 servers for optimal performance and reliability.
- Set up new systems and configure settings for best performance
- Apply software updates and security patches regularly
- Monitor system health and address potential problems proactively
- Perform regular maintenance to prevent system failures and downtime
Our data management support helps you share information across multiple AS400 systems.
- Set up connections between different AS400 servers and locations
- Monitor data replication and ensure information stays synchronized
- Troubleshoot data sharing issues and connection problems quickly
- Optimize data transfer performance for faster information exchange
We create and maintain clear documentation for your IBM i systems and applications.
- Document system configurations and settings for easy reference
- Create user guides and training materials for staff
- Maintain application documentation and update it when changes happen
- Provide disaster recovery documentation and system backup procedures
Maximize Uptime & Minimize Downtime with IBM i Support
IBM AS400 Support SolutionsSolving Real Industry Challenges
Expert-Led AS400 Support for Real-World Industry Roadblocks

- Fix system issues before they affect patient care
- Monitor systems 24/7 to prevent unexpected downtime
- Maintain backup systems for patient data protection
- Update security settings to protect medical information
- Keep ATM and banking systems running all day
- Fix transaction processing issues quickly to avoid delays
- Monitor security threats and apply protection patches immediately
- Maintain backup systems for financial data safety
- Fix point-of-sale issues during peak shopping hours
- Monitor inventory systems to prevent stock problems
- Maintain payment processing systems for smooth checkouts
- Update systems during off-hours to avoid disruptions
- Fix grade systems before report card periods
- Monitor registration systems during enrollment peak times
- Maintain payroll systems for accurate staff payments
- Update systems during school breaks only
- Keep subscription systems running for customer billing
- Fix content scheduling issues before broadcast times
- Monitor advertising systems for accurate revenue tracking
- Maintain viewer databases with current subscription information
- Keep listing systems updated for accurate availability
- Fix rental processing issues to avoid tenant problems
- Monitor accounting systems for accurate financial reporting
- Maintain commission systems for agent payment tracking
Our Approach Delivering Reliable AS400 Support That Powers Enterprise Continuity
Proven Methodology for Maximizing AS400 Value
Assessment of Requirement
Our experts understand business goals and evaluate project requirements to devise a roadmap for iSeries maintenance and support.
Recovery Strategy
Virtual servers and containers to execute real-time backup and recovery – a strategy that delivers on complex computing architecture and keeps critical IT operations up and running.
IBM AS400 Maintenance and Testing
Rigorous workload and backup drills to ensure that applications work seamlessly after AS400 migration to the Cloud and exhibit enhanced functionality and performance.
Documentation and Support
Solid documentation to maximize self-reliance, establish best practices to monitor IBM i Systems, and identify signs of maintenance.
Legacy Support
Experience in a range of legacy software, beyond IBM, to implement holistic integration for a truly connected application landscape.
Stay Ahead, Stay Secure with IBM AS400 Maintenance
Why Choose Damco as Your IBM iSeries Support Company
Choose Damco for reliable IBM system support powered by agility, expertise, and modernization excellence.

- 24/7 Support We offer round-the-clock AS400 tech support beyond standard business hours to get you going again whenever you hit a roadblock.
- Compliance and Governance 100% adherence to company policies and compliance regulations. Solid documentation to support post-modernization governance.
- Flexible Protection Plans We offer post-modernization support to iron out the glitches under our customized, flexible, and affordable plans.
- Long-Term Partnerships Built a long-term partnership with global clients spanning 25+ industries. On average, we have worked with many of our clients for more than 6 years.
Frequently Asked Questions
AS/400 support and maintenance involve a comprehensive range of services designed to upkeep IBM’s AS/400 systems. This includes routine OS and firmware updates, security patch deployment, and performance tuning. Additional services include disaster recovery planning, compliance auditing, application bug fixes, and strategic technology consulting. The goal is to minimize downtime, optimize system performance, and extend the AS400 systems lifecycle, while ensuring critical business applications remain operational.
Indeed, we offer end-to-end consultation for IBM iSeries/AS400 support and maintenance. Our AS400 experts can chalk out the best maintenance and support plan that perfectly meets your business objectives. Backed by a pool of seasoned IBM iSeries support professionals, we ensure your AS400 system environment remains optimized for sustained success. Furthermore, we understand the importance of fostering long-term partnerships, and our commitment goes beyond a one-time consultation. Get in touch with us today and let our experts be your trusted partner in achieving the highest levels of efficiency.
Definitely! Damco Solutions is the top choice for conducting a comprehensive audit of the AS400 application's performance and stability. Our team of experts brings a wealth of experience and expertise in evaluating and optimizing AS400 environments to ensure they operate at optimal efficiency. Furthermore, we can help you identify potential bottlenecks, streamline processes, and implement strategic improvements. Contact our experts today to schedule the audit and experience a significant boost in the performance and stability of AS400 applications.
We pride ourselves in offering flexible and reliable ad-hoc support for the IBM iSeries AS400 systems. Whether you need periodic support for routine maintenance or immediate assistance for unexpected issues, our team of seasoned professionals is always ready to step in and provide immediate solutions. Partner with us for on-demand IBM iSeries support that not only aligns seamlessly with your unique business requirements but also provides you with peace of mind and unmatched productivity.
Yes, we offer post-modernization maintenance and support services for IBM i applications. We have over two decades of experience in remediating sub-optimal application modernization, migration, and integration. Our dedicated team of experts is committed to providing ongoing assistance and implementing enhancements to keep the AS400 environment at its best. Get in touch with our IBM iSeries/AS400 experts today and let them guide you through the post-modernization phase.
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