863 Critical Operations Engineer jobs in Chicago,IL

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74D Chemical Operations Specialist

National Guard OMD - Chicago, IL

74D Chemical Operations Specialist

OnsiteEducation AssistanceHealth InsuranceRetirement Benefit

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Process Engineer - Sulfur Recovery - Refinery Experience Only

Aramco

Chicago, IL 60290

Onsite

You will hold a Bachelor's degree in Chemical Engineering or related specialization.
A minimum of 15 years of total refinery or gas plants process units experience
With at least 10 years of hands-on experience in handling SRUs/TGTU/SWS plants.
You will be able to optimize SRU & SWS operations, with specific examples of performance improvements achieved.
You will have in-depth knowledge of SRU/TGTU process licensor technologies.
You will have a proven track record of conducting technical troubleshooting, start-up, shutdown, and capacity test runs for SRU & SWS units.
You will have strong proficiency in data analysis and visualization tools specific to SRU & SWS performance metrics.
You will have strong management and coordination skills, with experience in stakeholder management
You will also have excellent computer and presentation skills.

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Process Engineer - Fluid Catalytic Cracking - Refinery Experience Only

Aramco

Chicago, IL 60290

Onsite

You must hold a Bachelor's Degree in Chemical Engineering.
You should have a minimum of 15 years of experience in refinery operations, with at least 10 years of hands-on experience specifically in FCC operations and optimization.
Demonstrated ability to optimize FCC operations, with specific examples of performance improvements achieved (e.g., yield improvements, energy savings, reliability enhancements).
Comprehensive knowledge of FCC processes, equipment, and systems, including regenerator operations, catalyst management, and product fractionation.
Deep understanding of FCC catalyst chemistry and selection criteria for various feedstocks.
Expertise in FCC troubleshooting, including analysis of operational issues such as afterburn, catalyst circulation problems, and product quality deviations.
Proficiency in process simulation software specific to FCC modeling (e.g., Aspen HYSYS, KBC Petro-SIM).
Strong knowledge of refinery economics and the impact of FCC performance on overall refinery profitability.
Familiarity with relevant industry standards and regulations (e.g., API, ASME) applicable to FCC units.
Experience in mentoring junior engineers and operators in FCC operations and optimization techniques.

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Reliability Engineer - Industrial Maintenance

Advanced Technology Services

Chicago, IL 60695

OnsiteUrgently HiringEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

Bachelor's degree in engineering (ABET accredited) or equivalent experience (ex. heavy industrial maintenance, reliability, or operations experience).
Minimum of five years of reliability experience.
Demonstrates ability to perform full array of reliability tool sets.
Experience in Performance of RCA.
Experience & Performance with RCM & FMEA.
Master Level Proficiency in Predictive Technology.
Vibration I Certification.
Infrared I Certification.
Machine Health Monitoring Strong Proficiency.
Coaching & Experience with Work Execution Management.
Strong technical understanding of electrical or mechanical components, tools, and designs.
Ability to complete a failure mode effects analysis, cause and effect diagrams, root cause failure analysis, life-cycle costing, and risk analysis.
Ability to research and apply new equipment technology / trends.
Robust problem solving, mathematical, analytical, and decision-making skills.
Proficiency with computers, maintenance systems, and applications, including Microsoft Office.
Strong verbal communication, facilitation, and presentation skills.
Strong reporting and technical writing capability.
Ability to build and maintain positive, professional relationships.
Demonstrated Leadership skills and experience collaborating with cross functional teams.

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Vehicle Inspector

OPENLANE

Chicago, IL 60290

OnsiteFlexible Schedule

The Independent Contractor must have a minimum of 5 years of automotive experience as a vehicle mechanic or equivalent mechanical background.
A working iPhone with a data plan,(We do not currently support Android devices to perform inspections) a basic OBD II scanner, reliable transportation, and valid driver's license.

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Manager of Enterprise Systems Integration (On-Site)

Ace Hardware Corporation

Oak Brook, IL 60523

$158,400-$205,950/yr

~ 27 min OnsiteChildcare AssistanceEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

10+ years of experience in systems integration engineering, with 3+ years in a formal people leadership role managing teams of 10+ FTE developers, including experience managing on/offshore staff augmentation consultants.
5+ years of hands-on experience with enterprise integration and data platform tooling, including Informatica (PowerCenter, DEI), IBM middleware (Sterling, Message Broker, APIC), Azure integration services (ADF, APIM), Hadoop, Databricks. Experience with Informatica, Hadoop and Databricks is required.
5+ years leading modernization initiatives transitioning enterprise environments from batch-processing to Event-Driven Architecture (EDA), with demonstrated emphasis on operational continuity during migration.
5+ years managing production integration systems at high volume, with a strong understanding of supply chain data requirements in a retail context; proficiency with enterprise ITSM tooling, for incident and change management.
Practical understanding of AI/ML as it applies to integration engineering - including AIOps tooling for intelligent monitoring and anomaly detection, integration patterns that support AI/ML data pipelines, and the governed use of AI-assisted development tools (including GitHub Copilot) within an engineering team.
Bachelor's degree in computer science or IS; excellent communication skills to facilitate technical alignment across IT.

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Air Interdiction Agent New Hire Sign-On Incentives

U.S. Customs and Border Protections

Chicago, IL 60629

$88,509-$163,996/yr

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Director, Enterprise SEO & AEO

Covista

Chicago, IL 60290

HybridHealth InsurancePaid Time OffRetirement Benefit

Bachelor's Degree in Marketing, Advertising, IT or related field required.
8-10 years experience leading SEO and organic growth for large, complex websites or digital ecosystems required.

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Implementation Manager

UVEye

Chicago, IL 60608

RemoteHealth InsurancePaid Time OffRetirement Benefit

At least 4 years of proven experience managing the onboarding and implementation of hardware solutions for dealerships
Experience working with dealerships, with a solid understanding of how a service lane operates
Strong organizational skills with the ability to manage multiple projects simultaneously
Excellent communication and interpersonal skills to effectively liaise with clients and internal teams
Proficiency with project management tools (e.g., SalesForce, Monday.com, Asana, or similar) and standard office software
Proactive and solutions-oriented with exceptional attention to detail
Demonstrates a high level of assertiveness and persistence in their approach to making phone calls to maintain frequent outreach, ensuring follow-ups are completed promptly and efficiently
Strong problem-solving skills and the ability to adapt to evolving client needs
Team player with a collaborative mindset and a customer-focused approach
Strong presentation and PowerPoint skills to communicate plans, updates, and key milestones effectively
This is a remote role, based on CT or ET. The ideal candidate should be located within an hour of a Major US Airport

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