Senior Systems Engineer- - Linux Engineering, RHEL, Rocky, Ubuntu, Automation (3 - 6 years)
Core
Build and operate secure, scalable, and automated Linux platforms supporting Visa's global technology ecosystem.
Role type
Senior individual contributor Linux systems engineer
Builds
Enterprise Linux infrastructure, virtualization, and container platforms
Domain
Financial services / Enterprise Infrastructure
Deliverable
production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work
Required skills
RHEL/Rocky Linux/Ubuntu administration, Ansible automation, Python scripting, Bash scripting, VMware/OpenShift Virtualization, Docker/Containers, SELinux, LVM, SAN-NAS, TCP-IP networking, root cause analysis, technical documentation
Preferred skills
RHCSA/RHCE/Ansible/OpenShift certifications, x86 server platform experience (HP ProLiant/Dell PowerEdge), ITSM-ITIL practices, disaster recovery concepts
Technologies
Ansible, Python, Bash, VMware, OpenShift, Docker, RHEL, Rocky Linux, Ubuntu, SELinux, LVM, SAN, NAS
Responsibilities
Support and troubleshoot large-scale Linux platforms; Develop and maintain automation scripts; Perform root cause analysis across OS, compute, storage, and network layers; Collaborate with engineering and security teams; Maintain technical documentation and runbooks
Seniority
Senior, hands-on IC