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Added 2 mins ago
Senior Cost Planning Engineer
Honda Dev. and Mfg. of Am.,LLC
Raymond, OH
Manage collaboration with all stakeholders (design- purchasing-supplier) to gain consensus on part-by-part cost estimates, track the cost maturation in real time, identify gaps and address…
Added 5 mins ago
Software Engineer, Backend - Factory Software
Base Power Company
Austin, TX
As a software engineer on the Factory Software team, you will be responsible for building the tools we use to purchase, move, manufacture, and deliver batteries to hundreds of thousands of…
Added 5 mins ago
Delivery Management Engineer III
Deloitte
Kansas City, MO
Delivery Management Engineer III- AI & Engineering
Added 5 mins ago
Delivery Management Engineer III
Deloitte
Saint Louis, MO
Delivery Management Engineer III- AI & Engineering
Added 7 mins ago
Naval Architect & Marine Systems Engineer
RED CAT HOLDINGS
Valdosta, GA
Blue Ops is seeking a highly motivated Naval Architect & Marine Systems Engineer to support the design, engineering, testing, and production of advanced autonomous surface vessels (ASVs)…
Added 15 mins ago
Senior Design Engineer
Eaton Corporation
Woodridge, IL
Eaton’s Distributed IT division is seeking a Senior Design Engineer to lead the development and enhancement of Data Center Hot Aisle Containment (HAC) solutions. This role is based on site…
Added 15 mins ago
Lead Software Engineer - AI
Humana
Chicago, IL
The Lead Software Engineer codes software applications based on business requirements. The Lead Software Engineer works on problems of diverse scope and complexity ranging from moderate to…
Added 18 mins ago
Naval Architect & Marine Systems Engineer
BLUE OPS INC
Valdosta, GA
Blue Ops is seeking a highly motivated Naval Architect & Marine Systems Engineer to support the design, engineering, testing, and production of advanced autonomous surface vessels (ASVs)…
Added 32 mins ago
Korean Bilingual Process Engineer
Cesna Recruitment
Tarboro, NC
Under the general supervision and guidance of the Engineering Manager or senior engineer to whom assigned, perform a variety of functions in the development and/or improvement of production…
Added 32 mins ago
SAS Data Engineer- Linux
Cesna Recruitment
Austin, TX
- Assist with the design, configuration, and optimization of NetApp storage architectures to ensure efficient data management.
Added 32 mins ago
Mechanical Engineer
Cesna Recruitment
Decatur, AL
· Solid grasp of engineering fundamentals relating to mechanical design & systems
Added 32 mins ago
Linux Engineer
Cesna Recruitment
Austin, TX
- Assist with the design, configuration, and optimization of NetApp storage architectures to ensure efficient data management.
Added 32 mins ago
Program/Project Manager, bilingual in Korean
Cesna Recruitment
Troy, MI
o Prior experience in a Program manager or Design release engineer environment is a plus.
Added 32 mins ago
Automotive Program Manager (Bilingual in Korean)
Cesna Recruitment
Troy, MI
o Prior experience in a Program manager or Design release engineer environment is a plus.
Added 32 mins ago
CR
Korean Bilingual Mechanical Engineer
Cesna Recruitment
Farmington Hills, MI
- $55,000 to $70,000 USD / year
Perform detailed documentation to track project development and design process
Added 32 mins ago
Technical Support Engineer (Package Substrate) Bilingual in Korean
Cesna Recruitment
Cupertino, CA
- Lead design reviews, TRA assessments, yield improvement, and production readiness.
Added 33 mins ago
Senior Mechanical Engineer
Central Moloney
Remote, United States
The Mechanical Engineer will be responsible for the mechanical design and development of distribution transformers in compliance with IEEE, CSA, and customer specifications. This role…
Added 33 mins ago
Mechanical Engineer
Central Moloney
Pine Bluff, AR
The Mechanical Engineer will be responsible for the mechanical design and development of distribution transformers in compliance with IEEE, CSA, and customer specifications. This role…
Added 33 mins ago
Mechanical Engineer
Central Moloney
Pine Bluff, AR
We are looking for an experienced mechanical engineer with strong design and problem-solving capabilities for sheet-metal design and welded fabrications. Experience specifically with…
Added 33 mins ago
Software Engineer, Backend - Member Software
Base Power Company
Austin, TX
This role requires someone who is deeply analytical, strong at systems design, and comfortable owning correctness in distributed systems. This is not a typical CRUD backend role.
Added 35 mins ago
UO
Senior QA Engineer
University of Colorado Denver
Boulder, CO
- $120,416 to $156,628 USD / year
The QA Engineer (QAE) provides planning, leadership, and supervisory quality assurance expertise to the Safety & Mission Assurance (S&MA) team and flight hardware development projects.
Added 35 mins ago
MA
Aviation Project Manager
Mead And Hunt, Inc.
Denver, CO
- $155,000 to $206,000 USD / year
Supporting onsite during construction as the Engineer of Record, providing construction management/construction administration management to resident engineering teams.
Added 35 mins ago
CL
MAINTENANCE ENGINEER II
City Light & Power
Denver, CO
- $40,123 USD / year
End-to-End Exposure: At CLPE, we have no silos. Our engineers manage the full project lifecycle-from planning and design to field commissioning and operations.
Added 53 mins ago
Radar Frequency (RF) Engineers
SAIC
Denver, CO
SAIC is seeking an Radio Frequency (RF) Engineer Subject Matter Expert (SME) to join the Space and Intelligence Business Group. You would work on a joint Intelligence Community (IC) and…
Added 55 mins ago
Systems Engineer
Celtic Bank
Remote, United States
The Systems Patch Engineer will design, implement, and maintain reliable patch deployment processes; administer Tanium policies and deployment rings; remediate vulnerabilities; and help…

Cesna Recruitment

Linux Engineer

Austin, TX, United States

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Job details

Experience: 4–6 years of hands-on Linux support experience in enterprise environments
Posting language: English
Posted: Sep 9, 2026

Original job description

[SAS Datalake Linux Engineer]

Node Replacement and Upgrades:

Assess Isilon and NetApp cluster capacity and performance metrics using OneFS and ONTAP to determine the need for node replacements or upgrades.
Manage the integration of new Isilon and NetApp nodes, ensuring system compatibility and minimal downtime during scalability operations.
Oversee the upgrade and replacement of HPC, Kubernetes, Greenplum, Impala cluster servers, and GPU server hardware to enhance computational and graphics processing capabilities.

Troubleshooting and Problem Resolution:

Utilize Impala Insight IQ and NetApp tools for in-depth analysis to diagnose and resolve issues related to throughput, latency, and capacity.
Leverage One FS and ONTAP troubleshooting tools and logs to identify and rectify system errors and hardware malfunctions.
Address performance bottlenecks and system failures in HPC, Kubernetes, Greenplum, GPU servers, Impala, and NetApp environments to ensure operational efficiency.

System Monitoring and Maintenance:

Implement continuous monitoring with Isilon One FS event logs, NetApp ONTAP tools, SNMP alerts, and Grafana to detect anomalies early.
Schedule regular maintenance using Isilon's and NetApp's software suites to ensure optimal performance and longevity of the storage systems.
Monitor and maintain HPC, Kubernetes, Greenplum, GPU, Impala, and NetApp server environments, applying necessary updates and performing system health checks regularly.

Patches and Updates:

Apply Impala and NetApp-specific patches and firmware updates to nodes and system software, ensuring all components are secure and up-to-date.
Test new software updates in a sandbox environment to evaluate their impact on performance and stability before deployment across the cluster.
Manage and coordinate software updates and patch installations across HPC, Kubernetes, Greenplum, GPU servers, Impala, and NetApp systems to maintain software integrity and security.

Technical Support and Consultation:

Provide specialized support and consultation for optimizing storage solutions with Isilon and NetApp, including data migration, system expansion, and configuration tuning.
Offer technical support for optimizing HPC, Kubernetes, Greenplum, and GPU server configurations, improving computational resources and data processing workflows.
Assist with the design, configuration, and optimization of NetApp storage architectures to ensure efficient data management.

End-of-Life (EOL) Hardware Management:

Manage the phased decommissioning of aging hardware in Isilon and NetApp systems, ensuring compliance with environmental standards and security protocols.
Coordinate the replacement of EOL hardware for HPC, Kubernetes, Greenplum, GPU servers, Isilon, and NetApp to prevent performance degradation.

Integration and System Compatibility:

Ensure that Impala, NetApp, HPC, Kubernetes, Greenplum, and GPU storage solutions are fully integrated and compatible with the overall IT infrastructure.
Develop and implement strategies for the effective integration of storage and processing technologies to maximize performance and resource utilization.

Documentation and Knowledge Sharing:

Maintain detailed documentation of system configurations, upgrades, and troubleshooting activities to streamline processes and support team onboarding.
Conduct training sessions or create guides for internal teams to share knowledge about system operations and best practices.

Disaster Recovery and Backup:

Plan and test disaster recovery procedures for Impala, NetApp, and HPC/Kubernetes/Greenplum/GPU servers to ensure data availability and business continuity.
Ensure backup and recovery processes are in place and regularly tested to minimize data loss risks.

Capacity Planning:

Develop capacity planning strategies to proactively scale storage and compute resources based on performance trends and business needs.

Automation:

Develop and maintain automation scripts for routine tasks such as monitoring, data migration, or maintenance to improve system efficiency.
Utilize automation tools to streamline repetitive tasks, enhancing system performance and reducing manual errors.

Security and Compliance:

Ensure compliance with organizational security standards and relevant regulations during all maintenance, upgrades, and troubleshooting activities.
Implement or coordinate with security teams on applying best practices and hardening measures for Isilon, NetApp, HPC, Kubernetes, Greenplum, and GPU servers.

Data Center Work:

Participate in data center activities, including racking and initial installation of servers and storage equipment.
Ensure proper cabling, power connections, and network configurations during initial setup to facilitate smooth integration into the IT environment.
4–6 years of hands-on Linux support experience in enterprise environments
Strong Linux administration and troubleshooting skills (RHEL/CentOS/Ubuntu)
Experience with system monitoring, log analysis, and production support
Basic scripting knowledge (Bash/Python preferred)
Understanding of networking fundamentals (TCP/IP, DNS, SSH)
Familiarity with ETL/data pipeline support and batch job monitoring
Experience with cloud environments (AWS/Azure/GCP) is a plus
Knowledge of Docker/Kubernetes is preferred
Strong problem-solving and communication skills

Comprehensive health insurance, 401K, PTO, sick days, end year bonus

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