Engineering - Software (Information & Communication Technology)
Full time
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
Position Overview:
We are seeking a skilled and experienced Senior Mainframe Engineer to join our dynamic team. The ideal candidate will have a strong background in mainframe systems, particularly IBM's z/OS operating system. This role involves providing technical leadership in maintaining, troubleshooting, and optimizing z/OS environments, ensuring high availability and performance for our clients.
NOTE:
Location: Adelaide or East Coast (Hybrid)
NV1 Clearance required
Key Responsibilities:
System Management: Install, configure, and maintain z/OS operating systems and related software.
Performance Tuning: Monitor system performance, identify bottlenecks, and implement optimizations.
Hardware: Co-ordinate implementation of new installations, perform installation, administration, and operation of mainframe related hardware.
Problem Resolution: Troubleshoot and resolve system-related issues promptly to minimize downtime.
Security: Implement and manage security policies to protect mainframe systems and data.
Automation: Develop and maintain automation scripts to improve system efficiency and reduce manual tasks.
Documentation: Create and update technical documentation, including system configurations, procedures, and best practices.
Backup and Recovery: Manage backup and recovery processes to ensure data integrity and availability.
Client Support: Provide technical support and guidance to clients, addressing their z/OS-related concerns and requirements.
Upgrades and Patches: Apply system upgrades and patches as necessary to maintain system integrity and security.
Compliance: Ensure systems comply with relevant regulatory and corporate standards.
Qualifications:
Education: Bachelor's degree in Computer Science, Information Technology, or a related field (or equivalent experience).
Experience: Minimum of 10 years of experience working with z/OS operating systems.
Technical Skills:
Proficiency in IBM z/OS system administration, SMP/E and z/OSMF.
Strong knowledge of mainframe hardware and software architecture.
Experience with z/OS subsystems such as JES2/3, RACF, CICS, DB2, and MQ.
Familiarity with mainframe networking concepts and protocols.
Scripting skills (REXX, JCL, or equivalent) for automation tasks.
Analytical Skills: Strong problem-solving abilities and attention to detail.
Communication: Excellent verbal and written communication skills.
Teamwork: Ability to work effectively both independently and as part of a team.
Certifications: Relevant certifications (e.g., IBM Certified System Programmer - z/OS) are a plus.
Preferred Qualifications:
Experience with SAS / MXG
Experience supporting a SYSPLEX environment.
Knowledge / experience with Hardware management (IODF / HCD)
Experience with z/VM and z/Linux.
Knowledge of performance monitoring tools such as OMEGAMON or RMF.
Understanding of ITIL processes and practices.
How to apply:
If you would like to be part of a culture that drives innovation, delivers results, rewards performance and encourages ideas, then please press the "Apply Now" button to submit your resume.
DXC is proud to be an equal opportunity employer and we welcome submissions from people from all walks of life. We celebrate our diversity and recognise it is the unique contributions of our people that give us our edge.
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