Mainframe Database Administrator

Reposted One Month Ago
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Trumbull, CT, USA
In-Office
Mid level
Information Technology • Software
The Role
Responsible for production support of databases including DB2 and ADABAS, monitoring performance, optimizing queries, and participating in disaster recovery exercises.
Summary Generated by Built In
Company Description

Tech Tammina LLC

Job Description

Production support experience in database administration of DB2, ADABAS, Natural, IMS & CA-Datacom

Production support of all database issues and integration jobs

Production support for DB2 & Direct Connect

Provide on-call 24/7 Incident Response to database issues from production monitoring tools, Command Center personnel and Application Development Analysts

Generate DDM for ADABAS

Optimize DB2 resource utilization by tuning queries (static and dynamic), making appropriate index recommendations and configuration parameter changes

DB2 Connect 64-bit client installs

Handle IMS Resource Lock Manager messages

Participate in Disaster Recovery Exercise

Continuously monitor database performance and take steps pro-actively to ensure a good database performance

Installation, testing and deployment of IMS maintenance and upgrades

Installation, testing and deployment of z/OS OEM software maintenance and upgrades

Installation, testing and deployment of DB2 and/or CICS maintenance and upgrades

Installation, testing and deployment of CA-Datacom maintenance and upgrades

Create policies, standards and procedures for the database system support and usage

Interface with external partners, customers and vendors

Qualifications

Knowledge of IMS system internals

Knowledge of, and experience using IMS commands to start and stop IMS, alter bufferpools, perform recovery, list threads and determine their status, and manipulate IMS connections with other subsystems (including CICS, IMS, DB2 and other database systems)

Knowledge of mainframe infrastructure to include experience or familiarity with IBM mainframe tools and jobs: TSO, JCL, SDSF, ISPF, CICS, IMS/DB, IMS/DC DB2, z/OS, WLM SMP/E, IDCAMS, IEBCOPY, DBCTL

Additional Information

Job Status: Full Time 

Eligiblity: GC or US Citizens

Share the Profiles to mkonni(at)1stitsolutions.com

Contact: 703-349-1214

Keep the subject line with Job Title and Location

Skills Required

  • Production support experience in database administration of DB2, ADABAS, Natural, IMS & CA-Datacom
  • Knowledge of IMS system internals and commands
  • Experience with IBM mainframe tools and jobs
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The Company
HQ: Herndon, VA
361 Employees
Year Founded: 2005

What We Do

Tech Tammina is a blend in implementing Business Processes across onshore and offshore Software Development using Low Code platforms. This phenomenal transition made us a Digital Transformation Company. Tech Tammina contributed their vision on Offshore Outsourcing with its expertise in strategic global delivery models which makes a reliable Outsourcing Software Development Solution provider. Tech Tammina offers services by automating the Business Processes through Automation platforms, resembling RPA (Automation Anywhere, Blue Prism, and UI Path) and Business Process Management platforms (Appian, BPM'​ online, Mendix). We are engaged in providing Digitalized services through Custom Software & Application Development with Quality assurance and Testing preferences. We deliver our services and innovations through emerging technologies with utmost accomplishment. Our expertise implicates in reducing outlay and increasing the efficiency of the product and service by conveying the strategic advantage of Software Outsourcing and Offshore Software Development for the clients. Software development process with an exceptional and valuable deliverance involves in meeting clientele expectations. Tech Tammina is one of the efficient and flexible global eminent experts in outsourced Custom Software Development with rigorous Quality assurance and Testing measure.. Considering Risk involving and Project failure measures we implement powerful software solutions that meet the client expectations. We look forward to escalating the clientele appreciation for ages to serve for emanating generations.

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