z/OS, z/VM and VSE systems programming, training and Assembler. Specialists in Phoenix's Key/Master data entry system. Based in Asheville, North Carolina.

Specializes in Mainframe Technical Consulting Support and Services for z/OS, OS/390, ROSCOE, CICS, DB2, ISV products, DASD, JCL, VSAM, COBOL, and Operation Support utilizing Mainframe technology.

Buys and sells hardware, including IBM mainframe systems and components.

Information Technology consulting firm, specializing in IBM mainframe systems software support, enterprise server technology, and mainframe connectivity to other Client/Server and e-business platforms.

Chicago-area Consultant. Installs CICS, MVS, OS/390, and z/OS. Systems programming of mainframe products: maintain, tune, audit, strategize, and advise.

Consulting and training company offering DB2, mainframe programming, security and Unix courses.

Provides on-site mainframe training courses including PL/I, IMS, DB2 and JCL. Courses can often be tailored to meet specific customer requirements.

On-site and remote z/VM and Linux applications and systems programming services.

A Florida-based freelance contract z/OS Assembler programmer willing to travel or telecommute.

Specializes in maintaining mainframe applications, either on-site in the Philadelphia to New York City corridor, or telecommuting anywhere in the world.