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Serebra's On-Line Learning Center Serebra's On-Line Learning Center- Self-study, including many mainframe, courses offered on CD-ROM, or as 3 and 12 month Web-based training subscriptions. Formerly FirstClass Syst… Blue True Software Blue True Software- Lars Ritzman's Swedish consulting firm offering z/OS systems programming, specializing in IMS. Mainline Information Systems Mainline Information Systems- Specializes in marketing, supporting and migrating storage and IBM zSeries mainframe servers. Also works with IBM midrange servers. Arcati Arcati- Mark Lillycrop's UK-based company offers IT research, writing and marketing services, specializing in business continuity, security, service management, storage and mainfr… Best Customer Solutions Best Customer Solutions- Specialists in maintaining, upgrading and enhancing mainframe systems software. Including several formalized, field-tested service offerings. Bridgestone Firestone Information Services (BFIS) Bridgestone Firestone Information Services (BFIS)- Facilities management, outsourcing, systems programming, application performance tuning and disaster recovery services. Subsidia… BETA Services BETA Services- Specializes in maintaining mainframe applications, either on-site in the Philadelphia to New York City corridor, or telecommuting anywhere in the world. Yevich, Lawson & Associates Yevich, Lawson & Associates- DB2 consulting and education for z/OS and other platforms. The Trainer's Friend The Trainer's Friend- Heavy emphasis on mainframe classroom courses, mostly for z/OS environments. Also offers Remote Contact Training (RCT). Themis Training Themis Training- Instructor-led courses offered in many major U.S. cities, including many mainframe topics. Sys-Ed Sys-Ed- Large training company with heavy emphasis on the mainframe, including a few systems analysis classroom courses. RSM Technology RSM Technology- Public and on-site training for mainframe application developers, systems programmers and operators. From Assembler to z/OS. Encompasses Circle Education, Amdahl E… Minerva Training Consultants Minerva Training Consultants- Provides on-site mainframe training courses including PL/I, IMS, DB2 and JCL. Courses can often be tailored to meet specific customer requirements. Lightyear Consulting Lightyear Consulting- Provides product specific expertise on z/OS, DB2, CICS, IMS and WebSphere, as well as customized software development for mission-critical applications. Data Kinetics Data Kinetics- Canadian company providing mainframe courses, table management software, software testing and consulting. Circle Computer Group Circle Computer Group- DB2 and CICS migration specialists, combining software and services for: IMS to DB2, VSAM to DB2, CA-IDMS to DB2, ADABAS to DB2, CA-Datacom to DB2, Total/Su… Computer Business International Computer Business International- Consulting and training company offering DB2, mainframe programming, security and Unix courses. Cassidy IT Services Cassidy IT Services- European z/VM, z/Linux, z/OS, VSE/ESA, CICS/TS, mainframe and Websphere systems consultancy. ACTS Corporation ACTS Corporation- z/OS and zSeries implementation, migration, upgrades, performance, tuning and capacity planning. Unix system administration for z/OS Unix System Services, mainfr… Barnett Network Strategies Barnett Network Strategies- Chicago-area Consultant. Installs CICS, MVS, OS/390, and z/OS. Systems programming of mainframe products: maintain, tune, audit, strategize, and advise. Alicomp Alicomp- Mainframe (z/OS, z/VM, VSE/ESA and zLinux) and open systems data center outsourcing services, including disaster recovery and business continuity with an emphasis on hosp… Technical Enterprises Technical Enterprises- TEI publishes technical periodicals, hosts conferences and provides Internet services and general management for professional organizations. It began with t… Data Dallas Corp (DDC) Data Dallas Corp (DDC)- Internet access to a mainframe; z/OS time-sharing, including TSO, CICS, DB2, SAS, via Internet: tn3270 and ftp. Also, media conversion, laser printing, and… T3 Technologies T3 Technologies- Offers mainframe systems: both the zSeries and Intel-based FLEX/ES mainframe emulation. And disaster recovery and systems programming services. Simon Systems Simon Systems- Suppliers of used IBM zSeries mainframe hardware. Ateras Ateras- Provider of automated solutions for legacy migration and modernization, and tools for application management. Site describes products and services, and company information. Vision Solutions Vision Solutions- Mainframe disaster recovery, consulting and training services. ProTech Professional Technical Services, Inc. ProTech Professional Technical Services, Inc.- An Information Technology Education and Services firm specializing in z/OS Mainframe, Enterprise UNIX, Linux, and open-standards tec… ICU IT Services ICU IT Services- European specialist in z/OS-based platforms, including integration with Unix, Linux and Windows NT. Monitor Monitor- z/OS classroom courses and Datatrain mainframe computer-based training, mostly in English, in the Netherlands and Belgium.