Comtello · 7 hours ago
Adabas Database Administrator
Comtello is seeking an experienced Adabas Database Administrator for a long-term, part-time contract supporting a stable enterprise environment. This role involves supporting, optimizing, and maintaining Adabas environments while collaborating with technical leads on performance and stability.
Information Technology & Services
Responsibilities
Support, optimize, and maintain Adabas environments
Collaborate with technical leads on performance, tuning, and stability
Assist with upgrades, monitoring, and incident resolution
Qualification
Required
Proven experience as an Adabas DBA on z/OS
Hands‑on experience troubleshooting, maintaining, and supporting Adabas Event Replicator
Hands‑on experience troubleshooting, maintaining, and supporting EntireX
Hands‑on experience troubleshooting, maintaining, and supporting CONNX
Hands‑on experience troubleshooting, maintaining, and supporting Entire Network
Experience with PREDICT and Adabas file maintenance and support
Strong understanding of Natural/Adabas environments on z/OS
Experience using TSO, CICS, and JCL
Expertise in performance tuning, backups, recovery, and operational stability
Excellent troubleshooting and analysis skills
Strong verbal and written communication skills
Ability to work independently and communicate clearly in a remote setting
Must meet or exceed the Minimum Qualifications
Must be a current resident of the United States
Must have current work authorization for the United States
Must be a direct hire
Preferred
Experience with modernization or migration initiatives
Familiarity with mainframe‑adjacent tooling and batch operations
Experience working with Windows platforms
Experience supporting or administering Windows servers
Experience with Natural on Windows
Experience with SQL databases on Windows platforms
Experience with RACF
Experience with Natural Security
Experience installing and supporting NaturalONE
Experience using SQL queries
Strong documentation skills
Company
Comtello
Welcome to Comtello, a professional service organization committed to delivering quality Information Technology solutions to our clients and partners.
Funding
Current Stage
Early StageCompany data provided by crunchbase