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Keywords: z/OS Performance , Location: USA

Page: 13

Lab Technician - Intermediate

to maintain overall test schedule. Responsible for diagnosing and resolving test automation issues, including hardware, OS...: Demonstrates Systems knowledge breadth - CPU, chipset, boards, options, peripherals, OS, BIOS, drivers Sufficient exposure...

Company: Cynet Systems
Location: Austin, TX
Posted Date: 22 Jan 2026

Sr. Oracle GIS Database Administrator - Hybrid Brooklyn NY

Environment & Databases o OMS and GIS related Linux /Windows server requests built to ConEd standards o Performance monitoring... support for version activities, and perform database reorgs to improve database performance. Installation and configuration...

Posted Date: 22 Jan 2026

Mechanical Engineer, EagleEye

is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command... hardware performance under impact and stress conditions Manufacturing Processes: Knowledge of techniques for fabricating...

Location: Costa Mesa, CA
Posted Date: 22 Jan 2026
Salary: $129000 - 170000 per year

Mainframe Top Secret Security Administrator

in Mainframe Top Secret Security Administration and z/OS Administration. Experience with Informatica Power Exchange... Top Secret Security Administration and z/OS Administration. Work also requires expertise in certificate renewals...

Location: USA
Posted Date: 22 Jan 2026

Senior Site Reliability Engineer / Cloud Engineer

OS with an integrated Layer-1 blockchain and complete decentralized infrastructure thast includes decentralized compute..., performance, and resilience—while partnering closely with Engineering, DevOps, Support, and Product teams to drive operational...

Company: Launch Legends
Location: Cheyenne, WY
Posted Date: 22 Jan 2026

Electrical Validation Engineer - Server Domain

Windows and Linux OS experience Work closely with hardware design, software, mechanical engineering, and operations teams..., power, performance, and stress testing and evaluating critical data and results Familiarity with server architecture, BIOS...

Posted Date: 22 Jan 2026

Task Area Lead – Integration Test Engineer - SME

systems, and mission assurance—where reliability, security, and performance are paramount. Specifically... and deliverables; updates the Transition Performance Dashboard (TPD) for AAS and USSOCOM review; manages, coordinates, and facilitates...

Company: Peraton
Location: Fort Bragg, NC
Posted Date: 22 Jan 2026
Salary: $104000 - 166000 per year

UNIX System Administrator (Sr. Unix Linux Engineer)

LINUX estate, system maintenance (OS patching). Job Requirements Essential: RHEL Linux 8/9 administration/patch... management. Linux Server builds and custom configurations. Performance tuning of Oracle database servers. Server Security...

Company: TechNix LLC
Location: Boca Raton, FL
Posted Date: 22 Jan 2026

Sr. Network Security Engineer with Palo Alto NGFW experience

during maintenance windows with minimal business disruption. Validate post-change performance and security posture. 2. Design.... Operations, Automation & Monitoring Manage and support firewalls via Panorama. Monitor firewall health, logs, and performance...

Location: USA
Posted Date: 22 Jan 2026

Electrical Validation Engineer

Windows and Linux OS experience Work closely with hardware design, software, mechanical engineering, and operations teams..., power, performance, and stress testing and evaluating critical data and results Familiarity with server architecture, BIOS...

Posted Date: 22 Jan 2026

Mainframe Top Secret Security Administrator

in a z/OS environment. Key Respnsibilities Support security compliance, audits, risk mitigation, and regulatory requirements.... Perform routine system administration including security monitoring, performance monitoring, and system maintenance...

Location: USA
Posted Date: 22 Jan 2026

Retail Merchandiser - Gift Cards - Kalamazoo, MI

, servicing numerous retailers in several classes of trade. Feel like part of the team with performance and merit reviews annually... with the last two OS versions (version 12 through 13) Excellent communication skills Ability to be flexible and work...

Location: Kalamazoo, MI
Posted Date: 22 Jan 2026

IBM MQ Consultant - Remote / Telecommute

on z/OS Manage MQ objects, including queue managers, queues, channels, and cluster configurations. Monitor MQ performance... of MQ Series and FTE components on z/OS. Perform compatibility checks, regression testing, and rollback planning...

Company: Cynet Systems
Location: Frisco, TX
Posted Date: 22 Jan 2026

Senior JAVA SRE

Support and optimize Java-based microservices, including JVM internals, GC tuning, and performance optimization. Operate...-cluster communication. Observability & Performance Implement monitoring, logging, and alerting using Prometheus, Datadog...

Company: DYNE IT Services
Location: McLean, VA
Posted Date: 22 Jan 2026

Data Center Technician 2-(S3)

), Decommissions hardware for simple changes and refreshes (e.g., memory upgrades, OS rebuilds) following standard procedures... Performance Indicators (KPIs) per task type, while meeting or exceeding established Service Level Agreements (SLAs), with minimal...

Company: TekWissen
Location: USA
Posted Date: 22 Jan 2026

Senior Software Engineer

Job Summary The Senior Software Engineer will work under minimal direction to design and develop high performance... algorithms that must be invented to match the performance of next generation solid state storage technologies. The Engineer...

Company: OVHcloud
Location: Dallas, TX
Posted Date: 22 Jan 2026
Salary: $175000 - 195000 per year

Staff Software Engineer

operating systems (e.g., QNX). Comfortable with low-level OS concepts, device drivers, and optimizing performance on single...

Company: Cloudious
Location: Hercules, CA
Posted Date: 22 Jan 2026

Senior Software Security Engineer - S3E

understanding of real-time software design and the performance implications associated with specific System Security implementations... using C and C++ languages on a variety of computing platforms Understand real-time software design and the performance...

Location: Tucson, AZ
Posted Date: 22 Jan 2026
Salary: $86800 - 165200 per year

IAM Specialist

observability and performance tuning. Support real-time data platforms using Kafka, KSQLDB, Kafka Streams, Spark Streaming. Manage... multi-cluster Kubernetes environments, including cluster federation. Optimize system performance, scalability, and latency...

Company: Openkyber
Location: USA
Posted Date: 22 Jan 2026

DreamWorks Technology - Sr. Systems Administrator, Engineering - Linux

repository management, investigation and deployment of Linux OS / kernel configuration and hardware lifecycle management tasks... analytical skills, with the ability to diagnose and correct performance and reliability issues “What can I offer?” Bachelor...

Location: Glendale, CA
Posted Date: 22 Jan 2026
Salary: $150000 - 175000 per year