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USM Jobs / Linux System Administration
High Contract

JB059125 - Linux System Administration Apply

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  • Skills pls check 3 strong c..
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R1012244.01: Linux System Administration
Location: TX/Dallas
It is at least 3 days a week and if needed 100% onsite.
Duration: 1 Year 
Rate:$68/Hr. C2C | $58/hr. W2
 
Feedback from the manager:
pls check 3 strong components - Linux , pacemaker, Multi-Cloud Administration and OCI
 
Linux System Administration:
o            Install, configure, and maintain Linux servers (Suse, Red Hat, CentOS, Ubuntu, etc.).
o            Perform system monitoring, troubleshooting, and performance tuning.
o            Manage user accounts, permissions, and access controls.
o            Apply patches, updates, and security configurations to ensure system integrity.
o            Develop and maintain scripts (Bash, Python, etc.) to automate routine tasks and improve operational efficiency.
o            Implement Infrastructure as Code (IaC) practices for consistent and repeatable deployments.
o            Design and implement disaster recovery plans for Linux systems and cloud environments.
o            Manage backup solutions and ensure data integrity and availability
o            Implement and enforce security best practices for Linux systems and cloud environments.
o            Conduct regular security audits and vulnerability assessments.
o            Ensure compliance with industry standards and regulations (e.g., GDPR, HIPAA, PCI-DSS).
 
Pacemaker Cluster Management:
o            Design, implement, and manage high-availability (HA) clusters and DR using Pacemaker and Corosync.
o            Configure and maintain resource agents, constraints, and failover mechanisms.
o            Monitor cluster health and resolve issues related to node failures, resource allocation, and quorum.
o            Perform regular testing and failover drills to ensure cluster reliability.
o            Integrate Pacemaker with other technologies such as DRBD, iSCSI, NFS, and Apache.
 
Multi-Cloud Administration:
o            Manage and optimize workloads across multiple cloud platforms Oracle Cloud (OCI) and AWS.
o            Implement and maintain cloud infrastructure, including virtual machines, storage, and networking.
o            Automate cloud deployments and management using tools like Terraform, Ansible, or CloudFormation.
o            Ensure seamless integration between on-premises and cloud environments.