Posted Aug 04, 2022 290 views
Qualifications
• Automation of server configuration, monitoring/alerting, and provisioning
• Support Linux storage environment (DAS/NAS, Lustre HPC)
• Act as the subject matter expert for advanced Linux related issues
• 5+ years of Linux Redhat/CentOS administration experience required
Additional experience in the following areas:
• Scripting and automation experience in Bash, Python, or equivalent
• Working with automation and configuration management tools such as Salt and Ansible
• Strong understanding of network layers and technologies, specifically host-based
• Hands-on experience with monitoring tools such as Splunk, Zabbix, Grafana, and Nagios
• Experience with File Systems and network-attached storage, NFS/CIFS/Kerberos
• Self-motivated, driven team player with superior communication skills Responsibilities
• Maintain and improve Linux build standards
• Evaluate new Kernel updates, drivers, and patches
• Performance analysis and tuning of server hardware and Linux build for low latency, including CPU performance/scheduling, network interface stack
• Collaborate with DevOps team to improve automation and delivery of services
• Research new technologies and solutions to reduce latency, improve performance, and enhance manageability
Description
How You Can Make An Impact We're looking for a Senior Linux System Administrator to join our growing team! This person will have the opportunity to work with cutting-edge technology and impact the future direction of the infrastructure department. The ideal candidate is a solid individual contributor with a diverse background in performance optimization and low latency trading application support.
• Maintain and improve Linux build standards
• Evaluate new Kernel updates, drivers, and patches
• Performance analysis and tuning of server hardware and Linux build for low latency, including CPU performance/scheduling, network interface stack
• Automation of server configuration, monitoring/alerting, and provisioning
• Support Linux storage environment (DAS/NAS, Lustre HPC)
• Act as the subject matter expert for advanced Linux related issues
• Collaborate with DevOps team to improve automation and delivery of services
• Research new technologies and solutions to reduce latency, improve performance, and enhance manageability
What You'll Need
• Bachelor's degree in an IT-related field of study or equivalent professional experience; RHCE certifications are a plus
• 5+ years of Linux Redhat/CentOS administration experience required
• Additional experience in the following areas:
• Scripting and automation experience in Bash, Python, or equivalent
• Working with automation and configuration management tools such as Salt and Ansible
• Strong understanding of network layers and technologies, specifically host-based • Hands-on experience with monitoring tools such as Splunk, Zabbix, Grafana, and Nagios
• Kernel bypass, Solarflare Onload, and PTP a plus
• Experience with File Systems and network-attached storage, NFS/CIFS/Kerberos
• Experience migrating from one Linux distro to another is a plus • Server HW and Data Center experience a plus
• Self-motivated, driven team player with superior communication skills
More job detials will be provided during phone screen/interview. All job screens are done audio/video confrence using Zoom/Skype or other applications. Timings of jobs will differ. Location can be hybrid/on-site/or remote depending on the persons experience. Compensation is negotiable and has room for growth during employment.
Skills
Job Details
Paktek Solutions
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