Systems Engineer II
Thermo Fisher ScientificSalary not specified
Not SpecifiedCompensation
Senior (5 to 8 years)Experience Level
Full TimeJob Type
UnknownVisa
Financial Services, Payments, TechnologyIndustries
Requirements
- 5+ years of relevant work experience with a Bachelor’s Degree or at least 2 years of work experience with an Advanced degree (e.g. Masters, MBA, JD, MD) or 0 years of work experience with a PhD, OR 8+ years of relevant work experience
- Preferred: 6 or more years of work experience with a Bachelors Degree or 4 or more years of relevant experience with an Advanced Degree (e.g. Masters, MBA, JD, MD) or up to 3 years of relevant experience with a PhD
- Experience with installation, configuration, and maintenance of z/OS Network software and subsystems
- Strong problem determination and troubleshooting skills in z/OS Network environments
- Working knowledge of z/OS operating systems and experience managing network resources
- Strong z/OS Network systems engineering skills (highly preferred)
- Working knowledge of SMP/E for software installation and maintenance
- Basic understanding of major z/OS subsystems (such as JES2, RACF, VTAM, and TCP-IP)
Responsibilities
- Install, maintain, and upgrade z/OS Network components and subsystems
- Configure, install, and support z/OS operating environments, including implementing and maintaining network resources and related subsystems
- Provide 24x7 production support for Visa operations, including second-level z/OS Network and z/OS system support, with on-call rotational coverage for geographically dispersed data centers
- Apply working knowledge of SMP/E for software installation and maintenance
- Utilize and maintain z/OS Network tools and subsystems
- Perform system and application monitoring and proactively address operational issues
- Troubleshoot and resolve complex system problems for both z/OS Network and z/OS environments
- Manage workload independently, escalating as necessary to senior engineers and management
- Collaborate with other support, development, and user groups to manage infrastructure requirements from design through implementation
- Work with vendors on software upgrades, maintenance, and support for both z/OS Network and z/OS platforms
- Document processes and changes using tools such as Microsoft Project, Excel, and PowerPoint
- Assist application teams with problem determination and requests for new functionality on both z/OS Network and z/OS
- Support user requirements for software functionality and features
- Maintain knowledge of ISV software tools and related mainframe utilities
Skills
z/OS
z/OS Network
z/OS Systems Engineering
IBM z/OS
Mainframe
Network Configuration
Production Support
System Installation
System Maintenance
System Upgrade
Visa
Global digital payment network provider
About Visa
Visa operates a global digital payment network that facilitates electronic payments for millions of people daily. The company connects consumers, businesses, financial institutions, and governments, allowing them to make transactions using Visa cards. Each time a card is used, Visa earns money through transaction, service, and data processing fees. Unlike many competitors, Visa focuses on expanding access to financial services for underserved communities and supporting local economies. The company's goal is to promote financial inclusivity and drive sustainable commerce, ensuring that more people can participate in the global economy.
San Francisco, CaliforniaHeadquarters
1958Year Founded
$55.8MTotal Funding
ANGEL_INDIVIDUALCompany Stage
Fintech, Financial ServicesIndustries
10,001+Employees
