operations Jobs in Illinois

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3,201 - 3,220 of 3,336 Jobs

Product Engineer II - Search and Data Federation

Esri

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Remote

Full-time

Overview At Esri, we make the world's most powerful software that accelerates decision-making by unlocking the crucial context of location. Our customers tackle complex issues like sustainable development, supply chain management, public health, and community resilience. We create technology to support their efforts and shape our future; our customers inspire everything we do. ArcGIS Hub is the world's leading engagement and delivery platform, with tools to dynamically integrate distributed con
Posted 60+ days ago | Updated 7 hours ago

Senior Lead Teradata Database Administrator, DBA - Springfield, IL

UnitedHealth Group

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Belleville, Illinois, USA

Full-time

Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find a culture guided by inclusion, talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us advance health opt
Posted 3 days ago | Updated 7 hours ago

Sr. System Reliability Engineer (Hybrid/ Onsite)

Visa Inc.

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Remote or Austin, Texas, USA

Full-time

Company Description Visa is a world leader in payments and technology, with over 259 billion payments transactions flowing safely between consumers, merchants, financial institutions, and government entities in more than 200 countries and territories each year. Our mission is to connect the world through the most innovative, convenient, reliable, and secure payments network, enabling individuals, businesses, and economies to thrive while driven by a common purpose - to uplift everyone, everywhe
Posted 60+ days ago | Updated 7 hours ago

Staff Analytics Engineer

Coinbase

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Remote

Full-time

Ready to be pushed beyond what you think you're capable of? At Coinbase, our mission is to increase economic freedom in the world. It's a massive, ambitious opportunity that demands the best of us, every day, as we build the emerging onchain platform - and with it, the future global financial system. To achieve our mission, we're seeking a very specific candidate. We want someone who is passionate about our mission and who believes in the power of crypto and blockchain technology to update the
Posted 27 days ago | Updated 7 hours ago

Software Engineer V / Sr. Principal Engineer

Medifast, Inc.

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Remote or Baltimore, Maryland, USA

Full-time

About the Opportunity At Medifast, our team members are relentless in our mission of driving Lifelong Transformation, Making a Healthy Lifestyle Second Nature . When you join Medifast, you become part of a dynamic, fast-growing community of highly motivated, like-hearted people who share a passion for promoting health and wellness. Just as OPTAVIA Coaches inspire Clients to reach their personal wellness goals, at Medifast, we inspire each other to bring our best to work each day to further our s
Posted 60+ days ago | Updated 3 hours ago

IT Audit Manager - Cyber

Northern Trust

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Remote or Chicago, Illinois, USA

Full-time

About Northern Trust: Northern Trust, a Fortune 500 company, is a globally recognized, award-winning financial institution that has been in continuous operation since 1889. Northern Trust is proud to provide innovative financial services and guidance to the world's most successful individuals, families, and institutions by remaining true to our enduring principles of service, expertise, and integrity. With more than 130 years of financial experience and over 22,000 partners, we serve the world'
Posted 60+ days ago | Updated 7 hours ago

Azure Solutions Architect

Perficient

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Chicago, Illinois, USA

Full-time

As an Azure Solutions Architect, you will serve as a subject matter expert within our fast-growing Azure Practice, leading cloud engineering teams to deliver end-to-end cloud transformation solutions. This role requires deep technical expertise across Azure Cloud Infrastructure, Application Modernization, and Data Services, coupled with strong capabilities in Governance, Security, Monitoring, and Cost Management. Your primary responsibility will be providing Azure architectural leadership throu
Posted 21 days ago | Updated 6 hours ago

Sales Engineer

Rewst

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Remote or Tampa, Florida, USA

Full-time

Company Description: Rewst is a tool designed for Managed Service Providers (MSPs) to streamline and automate their processes, saving valuable time and effort. Our platform helps MSPs achieve big automation wins, resulting in increased productivity and efficiency. We value the flexibility of remote work and enjoy opportunities to collaborate in person on occasion. We are seeking a highly skilled Sales Engineer with a strong background in Managed Service Providers (MSP) and experience with Pyth
Posted 60+ days ago | Updated 11 days ago

Cybersecurity Architect

Amaze Systems Inc

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Arkansas, USA

Contract, Third Party

Job Role: Cybersecurity Architect Job Location: Bellevue WA, Overland Park KS, Frisco TX, Ravinia GA (Onsite Hybrid) Mandatory required skills: Job Description: UST is looking for a candidate who will help ensure that client's software, systems, and infrastructure are designed and implemented to the highest security standards. Performs technical security assessments, code reviews and vulnerability testing to highlight risk and remediate associated findings while helping client teams and partne
Easy Apply
Posted 60+ days ago | Updated 6 hours ago

Senior Software Engineer - FlightAware OpsCore (Remote)

RTX Corporation

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Remote or Arizona, USA

Full-time

Date Posted: 2025-06-24 Country: United States of America Location: HAZ99: Field Office - AZ Remote Location, Remote City, AZ, 85001 USA Position Role Type: Remote U.S. Citizen, U.S. Person, or Immigration Status Requirements: Must be authorized to work in the U.S. without the company's immigration sponsorship now or in the future. The company will not offer immigration sponsorship for this position. The company will not seek an export authorization for this role. Security Clearance: None/Not
Posted 43 days ago | Updated 7 hours ago

Process Simulation & Optimization Engineer

Aramco

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Chicago, Illinois, USA

Full-time

Aramco energizes the world economy. Aramco occupies a special position in the global energy industry. We are one of the world's largest producers of hydrocarbon energy and chemicals, with among the lowest Upstream carbon intensities of any major producer. With our significant investment in technology and infrastructure, we strive to maximize the value of the energy we produce for the world along with a commitment to enhance Aramco's value to society. Headquartered in the Kingdom of Saudi Arabia,
Posted 60+ days ago | Updated 11 hours ago

Senior Software Engineer, Infrastructure (Platform - Core Reliability)

Coinbase

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Remote

Full-time

Ready to be pushed beyond what you think you're capable of? At Coinbase, our mission is to increase economic freedom in the world. It's a massive, ambitious opportunity that demands the best of us, every day, as we build the emerging onchain platform - and with it, the future global financial system. To achieve our mission, we're seeking a very specific candidate. We want someone who is passionate about our mission and who believes in the power of crypto and blockchain technology to update the
Posted 60+ days ago | Updated 7 hours ago

Sr. GoLang AND C++ Developer - Chicago, IL or Reston, VA- ONSITE (4 days a week)

Comcast Corp

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Chicago, Illinois, USA

Full-time

FreeWheel, a Comcast company, provides comprehensive ad platforms for publishers, advertisers, and media buyers. Powered by premium video content, robust data, and advanced technology, we're making it easier for buyers and sellers to transact across all screens, data types, and sales channels. As a global company, we have offices in nine countries and can insert advertisements around the world. Job Summary We are looking for a savvy Engineer 4 to join our growing engineering team in Freewheel.
Posted 60+ days ago | Updated 7 hours ago

Systems Engineer II

Mass General Brigham

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Remote or Somerville, Massachusetts, USA

Full-time

Site: Mass General Brigham Incorporated Mass General Brigham relies on a wide range of professionals, including doctors, nurses, business people, tech experts, researchers, and systems analysts to advance our mission. As a not-for-profit, we support patient care, research, teaching, and community service, striving to provide exceptional care. We believe that high-performing teams drive groundbreaking medical discoveries and invite all applicants to join us and experience what it means to be par
Posted 60+ days ago | Updated 7 hours ago

Application Engineer (Splunk)

DISCOVER

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Riverwoods, Illinois, USA

Full-time

Discover. A brighter future. With us, you'll do meaningful work from Day 1. Our collaborative culture is built on three core behaviors: We Play to Win, We Get Better Every Day & We Succeed Together. And we mean it - we want you to grow and make a difference at one of the world's leading digital banking and payments companies. We value what makes you unique so that you have an opportunity to shine. Come build your future, while being the reason millions of people find a brighter financial future
Posted 60+ days ago | Updated 7 hours ago

Lead Software Engineer (C++ AND Golang) On-site, Chicago, IL or Reston, VA

Comcast Corp

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Chicago, Illinois, USA

Full-time

FreeWheel, a Comcast company, provides comprehensive ad platforms for publishers, advertisers, and media buyers. Powered by premium video content, robust data, and advanced technology, we're making it easier for buyers and sellers to transact across all screens, data types, and sales channels. As a global company, we have offices in nine countries and can insert advertisements around the world. Job Summary As a pivotal member of the Core Engineering team, the Lead Software Engineer will be resp
Posted 60+ days ago | Updated 7 hours ago

Senior Mechanical Engineer (Hybrid)

Westinghouse Electric Company LLC

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Remote or Rock Hill, South Carolina, USA

Full-time

Are you interested in being part of a creative team that supports Westinghouse's mission to provide clean energy solutions? At Westinghouse, we recognize that our employees are our most valuable asset, and we want to identify the most qualified talent while recognizing and encouraging the value of diversity in the global workplace. If this sounds like an environment you would thrive in, we have an exciting opportunity as a Senior Mechanical Engineer. The Senior Mechanical Engineer will report to
Posted 60+ days ago | Updated 7 hours ago

Senior Cloud Engineer - Azure (ISAI)

Illinois Secretary of State

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Springfield, Illinois, USA

Full-time

Office of the Illinois Secretary of State Alexi Giannoulias Job Title: Senior Cloud Engineer (Azure) - Information Systems Advisor I Division: Technical Services Union: IFT Location: 2701 S. Dirksen Pkwy, Springfield, IL - Sangamon County Salary: Starting salary $6,307.00 monthly - commensurate with experience. Overview: Acts independently as top-level technical contributor for a complex technical enterprise environment. Areas of focus will be cloud-based email, (Domain Name Service, Simple Mai
Posted 60+ days ago | Updated 3 hours ago

Senior Firmware Engineer

Copeland

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Remote or Eden Prairie, Minnesota, USA

Full-time

About Us We are a global climate technologies company engineered for sustainability. We create sustainable and efficient residential, commercial and industrial spaces through HVACR technologies. We protect temperature-sensitive goods throughout the cold chain. And we bring comfort to people globally. Best-in-class engineering, design and manufacturing combined with category-leading brands in compression, controls, software and monitoring solutions result in next-generation climate technology th
Posted 60+ days ago | Updated 7 hours ago

Principal Applications Integration Engineer - Shockwave

Johnson & Johnson

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Remote or Santa Clara, California, USA

Full-time

At Johnson & Johnson, we believe health is everything. Our strength in healthcare innovation empowers us to build a world where complex diseases are prevented, treated, and cured, where treatments are smarter and less invasive, and solutions are personal. Through our expertise in Innovative Medicine and MedTech, we are uniquely positioned to innovate across the full spectrum of healthcare solutions today to deliver the breakthroughs of tomorrow, and profoundly impact health for humanity. Learn m
Posted 60+ days ago | Updated 7 hours ago