Mainframe Datacom Administrator

at  DXC Technology

JOB DESCRIPTION:

DXC Technology (NYSE:DXC) - where brilliant people embrace change and seize opportunities to advance their careers and amplify customer success.
People are the heart of our business. We support each other and work as a team, globally and locally to deliver excellence for our customers and colleagues. We live in more than 70 countries, speak multiple languages and work with over 6,000 customers on almost every continent. We use the power of technology to deliver technology services that move the world. DXC.com
We are seeking an experienced Mainframe Datacom DBA to join our team. In this role, you will be responsible for day to day management and optimization of Datacom Database Systems, ensuring availability, performance, and security.

QUALIFICATIONS:

• At least 10 years of hands-on experience with Datacom database administration in a mainframe environment.
• Experience in multiple mainframe DBMS, particularly IDMS highly regarded.
• Strong knowledge of Datacom architecture, performance tuning, and backup/recovery procedures.
• Experience with mainframe environments (e.g., z/OS, JCL, TSO/ISPF).
• Excellent problem-solving skills and the ability to work under pressure.
• Strong communication and interpersonal skills, with the ability to work effectively in a team setting.
  Successful candidate will be required to provide rostered 24x7 on-call support within the database team.
  Trust, Transform & Thrive with a company whose mission is to lead clients on their digital transformation journeys, DXC Technology will be recognized globally as a force multiplier, enabling clients to seize the opportunities presented by today’s rapidly changing technologies.
  If you are a self-starter with a strong customer focus and a results oriented approach complimented by your strong verbal and written communication skills, we would like to hear from you.
  Your working environment
  Virtual/flexible/on-site/travel
  In alignment with our commitment to fostering a flexible and dynamic work environment, we have adopted a hybrid working approach that acknowledges the importance of in-person collaboration while recognising that the determination of your work location will be based on a range of factors to ensure both individual preferences and operational requirements are met

• Plan, Test, implement Datacom upgrades and maintenance, ensuring optimal performance and reliability.
• Configure, manage, and Administer Datacom, Datacom CICS Services, Datacom Server, and related products such as Dataquery.
• Database design and experience with batch and online Datadictionary
• Database monitoring including space monitoring and performance monitoring.
• Perform regular database maintenance, including backups, restores, and performance tuning.
• Troubleshoot and resolve database issues, minimizing downtime and ensuring data integrity.
• Ability to write, debug and tune SQL.
• Monitor and report on database performance metrics and capacity planning.
• Support planned (disaster recovery) and unplanned (emergency) database recovery activities.
• Provide technical support and mentorship within the team.