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$43.4 - $62 per hour
Senior Systems Engineer is needed for a contract to hire opportunity with SOC's client onsite in Belleville, Illinois **Must Have Active... ...deliverables and provide recommendations to improve system performance, reliability, and security. Identify technical risks and develop...PerformanceContract workFor contractorsWork at office$31.5 - $45 per hour
Security Engineer with active Secret Clearance needed for a Contract to Hire opportunity... ...information. Provides technical evaluations of IT systems and assists with making security... ...security deliverables. Experience performing security activities to maintain authorization...PerformanceContract workFor contractorsWork at office- ...HudsonEmail: ****@*****.***: (***) ***-****Trading Systems Engineer - ExecutionWe are looking for a multi-talented and... ...everything from hardware and network connectivity to application performance and exchange interactions.This is not a pure support role —...PerformancePermanent employmentFull timeImmediate start
$150k - $300k
Hudson River Trading (HRT) is looking for GPU Systems Engineers to help scale and evolve our exceptionally sophisticated HPC/AI research environment... ...role with broad scope, from HPC/AI cluster design and performance tuning, to troubleshooting and automation for thousands of...PerformanceWork at officeLocal areaImmediate start- ...nourishing the people and communities we serve.As a Senior Sealed System Engineer, you will be responsible for the design, development, and... ...analyze data, and interpret test results to evaluate the performance, reliability, and safety of engineering solutionsIdentify areas...PerformanceFull time
$150k - $300k
Hudson River Trading (HRT) is looking for Systems Engineers to join our growing Research & Development team. This team builds and maintains... ...and software testing, automation and tool development, and performance tuning. ResponsibilitiesPlan/execute technical projects to make...PerformanceFull timeWork at officeLocal areaImmediate startRemote workWorldwide$120k - $160k
Hudson River Trading (HRT) is seeking a Junior Trading Systems Engineer to join our growing Trading Systems Infrastructure team. This team... ...our global trading, and is responsible for ensuring optimal performance and uptime of the ultra low-latency operating systems,...PerformanceWork at officeLocal areaImmediate startWorldwideShift work$80k - $120k
...technologies (lithium batteries and related systems) with the aim to accelerate electrified... ...organization.Job Title: Visual Systems Engineer (CCD Engineer)Location: Manteno, ILJob... ...maintain CCD equipment to ensure consistent performance in a high-volume manufacturing...PerformanceFull time- ...relationship with every customer.The Motorola Solutions team comprises Sales, Project Management, Systems Engineering and System Technologist personnel working together in a high performance culture, often with demanding cycle times and high customer expectations as we work to...PerformancePermanent employmentFull timeImmediate startRelocation
- ...you work within the Northwestern Medicine system. We pride ourselves on providing... ...better?Job DescriptionThe Senior Systems Engineer, reflects the mission, vision, and values... ...Conducts, analyzes, recommends and presents performance and/or capacity analysis to assure systems...PerformanceLocal areaImmediate startRelocation packageShift work
$100k - $150k
...JobMolex is offering a highly visible role for a Signal Integrity Systems Engineer, and you will design leading-edge solutions for the data... ...models, correlate simulation models against VNA measurements.Perform IBIS-AMI and statistical/electrical simulations for high-speed...PerformanceFlexible hours$111.1k - $170.3k
Payment Systems EngineerLocation: Lincolnshire, IL (Hybrid) 3 Days On-siteEmployment Type... ...center channels.As a Payment Systems Engineer, you’ll play a key role in designing, building... ...to deliver reliable, secure, and high-performing payment solutions.This is a hands-on...PerformanceFull timePart timeLocal area$110k - $165k
...This is a Lead Cloud & Infrastructure Engineering position at the Vice President level, which... ...ensuring the seamless operation of IT systems to support business needs effectively.... ...as well as in-depth knowledge in CICS performance & tuning, debugging and dump analysis....PerformanceTemporary workLocal areaRemote workFlexible hours$105.4k - $124k
...at—all from Day One.Job DescriptionU.S. Bank is seeking a z/OS Systems Programmer that has extensive experience in mainframe... ...installation and updates.Troubleshoot and resolve complex z/OS system, performance, and infrastructure issues, providing root cause analysis and...PerformanceFull timeWork experience placementLocal area3 days per week- ...Job TitleJoin a high-performing team dedicated to integrating and validating cutting-edge technology for our autonomous truck product... ...role is pivotal in ensuring the performance and reliability of systems supporting remote control, semi-autonomous, and fully autonomous...PerformanceRemote work
Software Technology Inc
Chillicothe, IL3 days ago $115k - $135k
...position is a hands-on cloud and platform engineering role with a strong focus on AI-enabled... ...within Microsoft Azure.The CCSI Systems Senior Engineer is a full-time role located... ...monitoring, analyzing, and remediating performance, reliability, and cost optimization issues...PerformanceFull timeWork at officeRemote workRelocation packageMonday to Friday- General information Job Posting Title Senior Systems Engineer Date Tuesday, June 9, 2026 City Springfield State VA... ...and operational requirements.- Monitor infrastructure performance, system health, and availability, proactively identifying and...PerformanceMinimum wageFull timeContract workTemporary workWork experience placementRemote work
$112k - $140k
Job Description:The Sr. IT Systems Engineer designs, implements, and supports the company’s core infrastructure with a focus on Microsoft... ...optimize Windows servers, including routine security patching and performance tuning.Implement and continuously improve security best...PerformanceFull timeTemporary workCasual workWork at officeNight shiftAfternoon shift3 days per week- General information Job Posting Title Journeyman Systems Engineer Date Tuesday, June 9, 2026 City Springfield State... ...activities to ensure stable and secure operations.- Monitor system performance, availability, and health, identifying and resolving issues...PerformanceMinimum wageFull timeContract workTemporary workWork experience placementRemote work
$112.71k - $169.06k
...Caterpillar’s next generation of power system technologies. The organization leads product... ...closely with product groups, engineering, and global delivery teams, APT balances... ...technologies, you will help improve asset performance, reliability, quality, serviceability,...PerformanceFull timePart timeRelocationFlexible hours$86.8k - $165.2k
...authorized to access certain necessary systems. Security Clearance Type: None/Not Required... .... This role extends beyond individual engineering contributions, it is intended for... ...requirements to ensure alignment and efficiency.Perform project estimation, defining scope,...PerformanceTemporary workWork experience placementWork at officeRemote workFlexible hours- ...HPC Systems Engineer Radix Trading is seeking a seasoned HPC Systems Engineer with a passion for Linux, HPC systems and research infrastructure... ...problems. Job Functions: Own monitoring and performance tuning across HPC applications, SLURM job scheduler,...Performance
Radix Trading LLC
Chicago, IL1 day ago - ...System Engineer- W2 (H4, TN, GC & Citizens)Locations: Kennesaw, GA & Chicago, IL (3 days onsite 2 days remote - Look for nearby Candidates... ...a replica/slave in MySQL/PostgreSQL?How do you troubleshoot performance issues in MySQL/PostgreSQL?What is the difference between...PerformanceRemote work
Kaav Inc.
Chicago, IL3 days ago - ...Systems Engineer Our client, located in River North, is hiring a Systems Engineer to assist with the administration and maintenance of... ...release, and development teams to maintain and improve our performance, security, and uptime standards. Reporting directly to our Infrastructure...Performance
Bluestone.com
Chicago, IL3 days ago - ...Sr. Systems Engineer AbbVie is looking for a Sr. Systems Engineer to join their Combination Product Development team. This individual... ...disciplines to ensure robust patient-centric product design and performance. Responsibilities You will be responsible for...Performance
AbbVie
Great Lakes, IL2 days ago $55 per hour
...Engineer II Duration: 6 Months Location: Fully onsite during training– then hybrid, Lake... ...at: $55/hr Client is looking for a Systems Engineer to join their Product Development... ...product design and with reliable performance. Core Job Responsibilities You will...PerformanceFlexible hoursKasmo Global
Antioch, IL1 day ago- ...necessary to provide support and constructive performance feedback. -Knowledge of the full... ...development lifecycle: from business/systems analysis, through requirements gathering... ...Required: Bachelor's degree in Engineering or Computer science disciplines Required...PerformanceTemporary workWork at office
Kaav Inc.
Chillicothe, IL5 days ago $108.59k - $138.87k
...Partners with internal/external customer for engineered solutions to improve reliability and... ...ROI). Champions operating systems, critical elements, and best practices to... ...maintenance execution. Understands and performs failure mode & effects analysis. Advanced...PerformanceWork at officeAdvanced Technology Services
Peoria, IL13 hours ago- ...channels, production environments, application health, distributed system support in Unix/Linux, Windows, virtual (VMWare, HyperV),... ...Responsibilities include: Monitoring day to day application performance and availability, all aspects of united.com, systems...PerformanceWork at officeShift work
Samprasoft
Arlington Heights, IL2 days ago $140k - $190k
...Fibertek is seeking an experienced Systems Engineer to serve as the Test Manager for the U.S. Army C5ISR Center Javelin Seeker effort. The... ...systems and test engineering oversight of contractor-performed test events; evaluate T&E-related contract data requirements...PerformanceContract workFor contractorsWork at officeFiberTEK
Mount Vernon, IL3 days ago
