Senior Linux Systems Architect

2 weeks ago


San Mateo, California, United States VDart Inc Full time
Job Overview

Position: Linux Architect [L3 Level]
Company: VDart Inc


Role Summary:

We are in search of a highly skilled L3 Architect with extensive knowledge in RedHat Linux. The ideal candidate will possess the ability to manage both on-premises and cloud-based server environments effectively.


Key Responsibilities:
  • Demonstrate strong expertise in Linux administration, specifically with RHEL, SLES, and OEL.
  • Manage and optimize Linux systems to ensure operational efficiency and contribute to technological growth.
  • Perform migrations and upgrades of Linux operating systems, ensuring minimal disruption.
  • Implement and manage Veritas Infoscale clusters.
  • Oversee the deployment and management of RedHat Satellite Server and Foreman.
  • Conduct OS security vulnerability management and patching through satellite or foreman.
  • Utilize automation tools such as Ansible, Puppet, and Terraform, along with Docker container platforms.
  • Deploy new physical hardware in data centers with redundancy configurations.
  • Engage with virtualization technologies like VMware or KVM.
  • Apply security best practices and implement measures to harden Linux systems.
  • Leverage AWS services including EC2, S3, EFS, EBS, VPC, CloudWatch, IAM, and Systems Manager.
  • Possess a solid understanding of networking concepts and protocols such as TCP/IP, DHCP, DNS, NTP, HTTP, LDAP, SMTP, and SNMP.
  • Work with parallel filesystems like BeeGFS and ZFS.
  • Manage high-performance computing clusters effectively.
  • Adhere to SOPs and ITIL processes.
  • Collaborate with cross-functional teams in both independent and team-oriented settings.
  • Communicate technical concepts clearly to both technical and non-technical stakeholders.
  • Exhibit strong problem-solving skills to swiftly identify and resolve technical challenges.

Required Skills:

Essential: Proficiency in Linux RedHat Administration, Linux Basics, and Linux Admin (RHEL/SLES/OEL).



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