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Senior Mainframe Systems Programmer – zVM
Ensono
full-time
Posted on:
Location Type: Remote
Location: Remote • 🇺🇸 United States
Visit company websiteSalary
💰 $85,000 - $148,000 per year
Job Level
Senior
Tech Stack
LinuxServiceNowTCP/IP
About the role
- A Senior IBM z/VM Systems Programmer ensures the stability, integrity, and efficient operation of information systems that support core organizational functions and clients.
- This is achieved by monitoring, maintaining, supporting, and optimizing all operating systems assigned.
- This position reports to the Manager of the z/VM, z/Linux team and is responsible for assisting in the management of the z/VM operating systems across multiple LPARS and multiple clients.
- Storage management, system backup/restore, tape encryption, disaster recovery planning.
- Support Incident and Change Management processes.
- Provide metrics tracking operational performance and quality of services delivered.
- Assist Data Center Operations to ensure SLAs are met.
- Coordinate system modifications with IT and business unit managers.
- Support multiple annual Disaster Recovery exercises across a diverse set of client environments.
- Manage z/VM systems: Software, Availability, Network, Capacity and performance, Storage, Directory and security.
- Working in a collaborative multi-client Environment.
Requirements
- Minimum of 10 years of experience or equivalent combination of education and experience
- Ability to upgrade and maintain z/VM using VMSES
- Install/administer z/VM related ISV products (e.g. CA-VM:Manager)
- Working knowledge of managing z/VM security with VM:Secure and RACF is preferred
- z/VM performance/capacity tuning & reporting experience is preferred
- Experience with Installation and implementation of SSI (Single System Image) is desired
- Experience with, storage administration, DFSMS/VM, and virtual tape is helpful
- Experience supporting z/VM to facilitate workloads:
- Linux on IBM Z
- VSEn and z/VSE
- CMS
- z/OS
- Ability to provision and manage virtual machines by manually manipulating VM directory and/or using tools such as VM:Secure or DirMaint
- System network design and configuration at operating system level required with OSA, TCP/IP, and VSWITCH. Experience with OSA-ICC, RSCS and VTAM is also helpful.
- Storage management, system backup/restore, tape encryption, disaster recovery planning
- Support Incident and Change Management processes
- Provide metrics tracking operational performance and quality of services delivered
- Assist Data Center Operations to ensure SLAs are met
- Coordinate system modifications with IT and business unit managers
- Support multiple annual Disaster Recovery exercises across a diverse set of client environments
- Mentor junior team members with all areas of responsibility
- Familiarity with the tool ServiceNow is preferred
Benefits
- Unlimited Paid Days Off
- Three health plan options through Blue Cross Blue Shield
- 401k with company match
- Eligibility for dental, vision, short and long-term disability, life and AD&D coverage, and flexible spending accounts
- Paid Maternity Leave, Paternity Leave, and Sabbatical Leave
- Education Reimbursement, Student Loan Assistance or 529 College Funding
- Enhanced fertility coverage
- Wellness program
- Flexible work schedule
- Depending on location, ability to take advantage of fitness centers
Applicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard skills
z/VMVMSESCA-VM:ManagerVM:SecureRACFperformance tuningcapacity tuningDFSMS/VMLinux on IBM Zz/OS
Soft skills
collaborationmentoringincident managementchange managementoperational performance trackingquality of service deliverycoordinationdisaster recovery planning
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