Job Description: Job Description DXC Technology (NYSE: DXC) is the world's leading independent, end-to‐end IT services company, helping clients harness the power of innovation to thrive on change.
Created by the merger of CSC and the Enterprise Services business of Hewlett Packard Enterprise, DXC Technology serves nearly 6,000 private and public sector clients across 70 countries.
The company's technology independence, global talent and extensive partner alliance combine to deliver powerful next‐generation IT services and solutions.
DXC Technology is recognized among the best corporate citizens globally.
For more information, visit About the Role We are seeking a z/OS Mainframe Operator to join our 24×7 Operations team, supporting mission‐critical enterprise systems.
This role is responsible for the continuous monitoring, control, and operational support of IBM z/OS mainframe environments, ensuring system availability, stability, and service level objectives are consistently met.
You will work as part of a highly skilled operations team, acting as the first point of response for production events, batch processing issues, and system alerts across multiple environments.Key ResponsibilitiesProvide 24×7 operational support for z/OS mainframe environments across rotating shiftsMonitor system consoles, automation tools, and hardware/software alertsExecute and monitor batch processing and scheduling, ensuring production deadlines are metPerform first‐level incident investigation, troubleshooting and recovery for batch, console, and system issuesExecute job restarts, reruns, holds,



and releases in accordance with documented proceduresMonitor and manage output and report distributionPerform system start/stop activities, including scheduled IPLs and planned maintenance tasksMaintain accurate incident, change, and operational documentationEscalate incidents to specialist support teams in line with operational procedures and SLAsParticipate in disaster recovery activities and testing exercisesCommunicate effectively with internal stakeholders during incidents and service eventsSkills & Experience EssentialExperience working in a z/OS mainframe operations or production support environmentWorking knowledge of: z/OS, JES2/JES3 JCL TSO/ISPF, SDSFFamiliarity with at least one enterprise scheduling tool (e.g. Control‐M, CA‐7, IBM Workload Scheduler)Experience supporting batch processing in a 24×7 environmentUnderstanding of ITIL Incident, Change, and Problem Management practicesStrong analytical, troubleshooting, and communication skillsAbility to work independently and make sound decisions under pressureDesirableExperience with automation and monitoring tools (e.g. OPS/MVS, NetView)Exposure to output management tools (e.g. Control‐D, OMCS)Experience supporting regulated or mission‐critical environments (financial, government,



utilities)Prior experience working on rotating 12‐hour shift rostersTrust, Transform & Thrive with a company whose mission is to lead our clients on their digital transformation journey.
DXC Technology is recognized globally as a force multiplier, enabling clients to seize the opportunities presented by today's rapidly changing technologies.
At DXC Technology, we believe robust connections and community are key to our success.
Our work model prioritizes in-person collaboration while offering flexibility to support wellbeing, productivity, individual work styles, and life circumstances.
We're committed to fostering an inclusive environment where everyone can thrive.
At DXC Technology, we believe strong connections and community are key to our success.
Our work model prioritizes in-person collaboration while offering flexibility to support wellbeing, productivity, individual work styles, and life circumstances.
We're committed to fostering an inclusive environment where everyone can thrive.DXC Technology (NYSE: DXC) is a leading enterprise technology and innovation partner delivering software, services, and solutions to global enterprises and public sector organizations — helping them harness AI to drive outcomes at a time of exponential change with speed.
With deep expertise in Managed Infrastructure Services, Application Modernization, and Industry-Specific Software Solutions, DXC modernizes, secures, and operates some of the world's most complex technology estates.
Learn more on dxc.com.
#J-*****-Ljbffr

📌 24Mainframe Operator (Adelaide)
🏢 DXC Technology
📍 Adelaide