Flexon Technologies Talent360.ai · 1 hour ago
Linux Administrator
Olathe, KS
Contract
Onsite
Senior Level, Lead/Staff
10+ years expFlexon Technologies Talent360.ai is seeking a Linux Administrator to provide on-site support for production environments. The role involves system tuning, performance analysis, and advanced troubleshooting on RHEL and Ubuntu servers, as well as managing VMware environments and implementing enterprise backup solutions.
Information TechnologyInfrastructureProject Management
Responsibilities
Linux Administrator responsible for on-site support of production environments
Duties include system tuning, performance analysis, filesystem management (XFS, EXT4, multipathing), security hardening, and advanced troubleshooting on RHEL and Ubuntu servers
Manage VMware environments (ESXi, vCenter) for VM provisioning, snapshots, and performance optimization
Investigate and resolve P1 issues, performing root-cause analysis using tools such as Wireshark and tcpdump
Administer storage technologies including SAN, NAS, RAID, LUNs, and multipathing recover and tune file systems, address file-system corruption, and optimize disk I/O
Implement and support enterprise backup solutions (Veeam, Rubrik, Cohesity) and automate tasks through scripting
Collaborate with network teams, applying TCP/IP, DNS, routing, VLAN, and firewall knowledge to achieve end-to-end problem resolution
Operate within a 24×7 environment adhering to strict SLA and availability requirements
Qualification
Required
10+ years of experience as a Linux Administrator
On-site support of production environments
System tuning and performance analysis
Filesystem management (XFS, EXT4, multipathing)
Security hardening
Advanced troubleshooting on RHEL and Ubuntu servers
Manage VMware environments (ESXi, vCenter) for VM provisioning, snapshots, and performance optimization
Investigate and resolve P1 issues
Perform root-cause analysis using tools such as Wireshark and tcpdump
Administer storage technologies including SAN, NAS, RAID, LUNs, and multipathing
Recover and tune file systems
Address file-system corruption
Optimize disk I/O
Implement and support enterprise backup solutions (Veeam, Rubrik, Cohesity)
Automate tasks through scripting
Collaborate with network teams
Apply TCP/IP, DNS, routing, VLAN, and firewall knowledge
Operate within a 24×7 environment adhering to strict SLA and availability requirements
Company
Flexon Technologies Talent360.ai
Flexon Technologies is a leading end-to-end technology solutions provider to the IT and Non-IT industry.
51-200 employees
H1B Sponsorship
Flexon Technologies Talent360.ai has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (43)
2024 (47)
2023 (30)
2022 (49)
2021 (53)
2020 (55)
Funding
Current Stage
Growth StageLeadership Team
S
Sandeep Singh Sandhu
Co-Founder
Recent News
2024-04-09
Company data provided by crunchbase