Linux Systems Engineer II - Object Storage (Remote)
CrowdstrikeSalary not specified
Full Time
Mid-level (3 to 4 years)
Not SpecifiedCompensation
Senior (5 to 8 years)Experience Level
Full TimeJob Type
UnknownVisa
Fintech, Payments, TechnologyIndustries
Requirements
- 2+ years of relevant work experience and a Bachelor's degree, OR 5+ years of relevant work experience
- Preferred: 3+ years of work experience with a Bachelor’s Degree or more than 2 years with an Advanced Degree (e.g., Masters, MBA, JD, MD)
- Unix/Linux Systems Administration experience in relevant technologies
- Experience in Virtualization/Container technologies such as IBM VIO, ESX, Docker, Kubernetes, OpenShift
- Experience supporting enterprise level HPE/Dell servers
- Experience in supporting cluster technologies such as GPFS
- Ability to create Ansible playbooks, write shell scripts, create Python scripts or PowerShell scripts
- Experience working in large, complex, enterprise datacenter environments
- Ability to write technical design and build documentation for all aspects of supported Infrastructure
- Strong analytical abilities, ability to work independently, strong communication skills
- Working knowledge of automation tools like Ansible and Chef, monitoring tools like Splunk, BMC Patrol, Grafana, Linux Operating system, ESX/VCenter, Docker/Kubernetes/Openshift
- Strong knowledge and experience in system monitoring techniques and tools supporting unattended operations
- Knowledge and experience of VMWare ESX vSphere, Containers, HADOOP, Blade technology (Cisco/HP/Dell), IBM VIO, Linux and AIX, and GPFS
- Availability for weekend shift work (4x10 or 5x8 schedule based on business needs)
Responsibilities
- Ongoing maintenance, security, and availability of Systems infrastructure based on business requirements, adhering to tight operations, security, and procedural models
- Respond to and resolve incident and problem tickets
- Partner with Platform, Engineering, and Delivery Teams to deliver seamless infrastructure support for all Visa business lines
- Adhere to established ITIL practices
- Operate in complex, highly-secure, and highly-available operations environments and interact with technology domain experts
- Provide automation solutions for manual tasks performed by infrastructure support
- Work closely with areas across Visa including Operations, Engineering, Service Product office, and Global Open System Development Lines
- Ensure team meets all SLAs and team objectives
- Manage large heterogeneous infrastructure involving primarily Linux, and exposure to AIX
- Lead and participate in determination of root causes for service failure and support escalation
Skills
Linux
ESX
vCenter
Docker
Kubernetes
Openshift
Ansible
Chef
Splunk
BMC Patrol
Grafana
Infrastructure as Code
Automation
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
Benefits
Health Insurance.
Life Insurance.
Dental Insurance.
Disability Insurance.
Accidental Death & Dismemberment Insurance.
Risks
CBDCs could reduce reliance on Visa's payment network.
'Buy Now, Pay Later' services may decrease traditional credit card transactions.
Fintech startups offering zero-fee transactions could pressure Visa's revenue model.
Differentiation
Visa operates a global digital payment network connecting millions daily.
The company focuses on financial inclusivity and sustainability in its operations.
Visa collaborates with central banks on Central Bank Digital Currencies (CBDCs).
Upsides
Visa's partnership with fintechs enhances cross-border payment solutions.
Adoption of blockchain technology could revolutionize digital payments.
AI-driven fraud detection systems are reducing fraudulent activities.
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