Operational Technology Network Engineer Jobs in Chicago, IL

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Cyber Security Analyst

Milestone Technologies, Inc.

Remote

Full-time

Company Overview: Milestone Technologies is a global IT managed services firm that partners with organizations to scale their technology, infrastructure and services to drive specific business outcomes such as digital transformation, innovation, and operational agility. Milestone is focused on building an employee-first, performance-based culture and for over 25 years, we have a demonstrated history of supporting category-defining enterprise clients that are growing ahead of the market. The com

Application Engineer (multiple openings) - IHM

DISCOVER

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

Senior Manager of Software Engineering - Java, Spring Boot

JPMorgan Chase & Co.

Chicago, Illinois, USA

Full-time

Job Description When you mentor and advise multiple technical teams and move financial technologies forward, it's a big challenge with big impact. You were made for this. As a Senior Manager of Software Engineering at JPMorgan Chase within the Consumer & Community Banking group, you serve in a leadership role by providing technical coaching and advisory for multiple technical teams, as well as anticipate the needs and potential dependencies of other functions within the firm. As an expert in yo

Software Engineer - 321547

Grainger

Lake Forest, Illinois, USA

Full-time

Work Location Type: Remote About Grainger: W.W. Grainger, Inc., is a leading broad line distributor with operations primarily in North America, Japan and the United Kingdom. At Grainger, We Keep the World Working by serving more than 4.5 million customers worldwide with products and solutions delivered through innovative technology and deep customer relationships. Known for its commitment to service and award-winning culture, the Company had 2024 revenue of $17.2 billion across its two busines

Global Director, Technology Operations and Transformation

Mitchell Martin, Inc.

Remote or Carlsbad, California, USA

Full-time, Contract

Title: Global Director, Technology Operations and TransformationLocation: Remote US Employment Type: Full TimeCompensation: Pay Range: $175000K-$250000KDescription: Serve as the operational partner to the CTO, ensuring strategic vision is executed effectively. Enhance organizational performance by aligning people, processes, and priorities. Embed operational discipline and performance metrics to ensure progress. Lead technology transformation initiatives across various systems and teams. Promote

Technical Product Manager (Ad Model or MarTech / Marketing Technology experience)

iPeople Infosystems LLC

Remote

Contract

Job Title: Sr. Technical Product Manager / Program Manager (Ad Model or MarTech / Marketing Technology experience) Location: 100% Remote Type: Contract Position Job Description: As the first individual-contributor hire in our nascent TPM organization, you will set the bar for program excellence across Product & Technology. You will architect, run, and continuously improve the operational frameworks that keep our highest-value initiatives on track from roadmap definition and cross-team executio

Sr Python Backend Engineer

Ledgent Technology

Remote

Full-time

No Corp-to-Corp, No 3rd party firms . Job Title: Sr Python Backend Engineer Location: 100% Remote (U.S. Based) Employment Type: Direct-hire Compensation: $150,000 to $190,000 (based on level of experience) . Partnered with a client who is creating cutting-edge AI/ML products (Generative AI) that solve healthcare staffing issues and administrative burdens using conversational AI and their patented voice biomarker technology. . They're seeking a skilled Python Backend Engineer to help design, b

Sr. IT Systems Engineer (SaaS tools & Endpoint Management)- Remote

Maxonic, Inc.

Remote

Third Party, Contract

Maxonic maintains a close and long-term relationship with our direct client. In support of their needs, we are looking for a Sr. IT Systems Engineer/ IT Generalist Job Description: Job Title: Sr. IT Systems Engineer/ IT Generalist Job Type: Contract or contract to hire (6 - 12 months) Location: Remote If you are comfortable remaining as a contractor. However, if you are looking to convert to a full-time role, you will eventually be required to work onsite (5 days a week) at one of the following

Sr Backend Engineer (TypeScript)

Ledgent Technology

Remote

Full-time

No Corp-to-Corp, No 3rd party firms . Job Title: Sr Backend Engineer (TypeScript) Location: 100% Remote (U.S. Remote) Employment Type: Direct-hire Compensation: Up to $190,000 (based on level of experience) . Partnered with a client who is creating cutting-edge AI/ML products (Generative AI) that solve healthcare administrative burdens using conversational AI and their patented voice biomarker technology. . They're seeking a skilled Sr. Backend Engineer to help design, build, and maintai

Looking for Senior Marketing Technology Specialist - Remote Role

Xoriant Corporation

Remote

Full-time, Third Party

Requisition Title - Senior Marketing Technology Specialist Description Ideal candidate: Must have experience working within the marketing tools required for this role, including ON24, Pardot, and DAM platforms, and Salesforce. Ideally working with larger team - supporting bigger marketing teams. Strong understanding of marketing systems and implementation and integration projects. Understanding of structured processes. Own Webcast platform, a plus. Optimizing Tech stack, they will be a technica

Technical Operations Technician - 5818234

Accenture LLP

Remote or Charlotte, North Carolina, USA

Full-time

Accenture Flex offers you the flexibility of local fixed-duration project-based work powered by Accenture, a leading global professional services company. Accenture is consistently recognized on FORTUNE's 100 Best Companies to Work For and Diversity Inc's Top 50 Companies For Diversity lists. As an Accenture Flex employee, you will apply your skills and experience to help drive business transformation for leading organizations and communities. In addition to delivering innovative solutions for

Technical Operations Technician - 5818233

Accenture LLP

Remote or Dallas, Texas, USA

Full-time

Accenture Flex offers you the flexibility of local fixed-duration project-based work powered by Accenture, a leading global professional services company. Accenture is consistently recognized on FORTUNE's 100 Best Companies to Work For and Diversity Inc's Top 50 Companies For Diversity lists. As an Accenture Flex employee, you will apply your skills and experience to help drive business transformation for leading organizations and communities. In addition to delivering innovative solutions for

Engineer (Elasticsearch)

Paradigm Technology

Remote

Contract

Position: Engineer (Elasticsearch) Location: Phoenix, AZ (REMOTE) Summary: Looking for an experienced Engineer to design, implement, and maintain Elasticsearch clusters for real-time search and analyticsMust have expertise in Elastic Stack, including Elastic Cloud Enterprise and managing clusters in production environmentsThis position is Remote, with occasional travel to Phoenix, AZ Key Responsibilities: Elasticsearch Design and ImplementationElasticsearch Maintenance and SupportElasticsearch

Senior Staff Software Engineer, Marketing Technology

Airbnb

Remote

Full-time

Airbnb was born in 2007 when two hosts welcomed three guests to their San Francisco home, and has since grown to over 5 million hosts who have welcomed over 2 billion guest arrivals in almost every country across the globe. Every day, hosts offer unique stays and experiences that make it possible for guests to connect with communities in a more authentic way. The Community You Will Join: Our mission at Marketing Technology is to provide a state-of-the-art platform and measurement capabilities

Oracle Cloud Onboarding/Recruiting Lead

Accenture LLP

Remote or Irving, Texas, USA

Full-time

We Are: Accenture is a global professional services company with leading capabilities in digital, cloud and security. Combining unmatched experience and specialized skills across more than 40 industries, we offer Strategy and Consulting, Interactive, Technology and Operations services-all powered by the world's largest network of Advanced Technology and Intelligent Operations centers. Over 700,000 people deliver on the promise of technology and human ingenuity every day, serving clients in more

Senior Engineer - Cybersecurity Operations & Engineering

United Airlines

Chicago, Illinois, USA

Full-time

Description Join our Cybersecurity and Digital Risk (CDR) team to help us also lead the airline industry in cyber-safety. United's CDR team is tasked with keeping our customers' and employees' information safe and secure. Our primary mission is to embed cybersecurity into the DNA of United Airlines by reducing business risk through implementation of strong cybersecurity standards. Job overview and responsibilities The Senior Engineer - Cybersecurity Operations and Engineering provides technical

Senior Engineer I, PV Systems Specialist

RWE Renewables

Chicago, Illinois, USA

Full-time

RWE Clean Energy, LLC To start as soon as possible, full time, permanent Functional area: Engineering Remuneration: Exempt As Senior Engineer I, PV Systems on the Technology Assessment & Methods team, you will be responsible for RWECE PV project activities from development to COD. Key activities include, but are not limited to, PVsyst software and report validation, module/inverter/tracker assessments, exhibit development and support, capacity testing, tool development, etc. You will support

Infrastructure Platform Engineer

Vaco by Highspring

Remote

Contract

Job Title: Infrastructure Platform Engineer Job Type: Contract-to-hire Worksite Location: Fully Remote Industry: IT Services and IT Consulting Contract Hourly Compensation: $60.00 - $70.00 / hour W2 Salary Conversion: $120,000 - $145,000, based on experience and credentials Employee Benefits 401(k) Retirement Plan with Employer Match Medical, Vision, Prescription, Telehealth, & Dental Plans Life & Disability Insurance Unlimited Paid Time Off **Vaco is not seeking third-party support to aid in f

Distinguished, Software Engineering

Walmart Inc.

Remote or Sunnyvale, California, USA

Full-time

Position Summary As a Distinguished Engineer, Software Engineering (DNS), you will play a critical role in defining the technical direction of our products and systems while leading our DDI (DNS, DHCP, IPAM) team. You'll work closely with cross-functional partners-including network architecture, network engineering, and compute teams-to drive innovation and ensure the delivery of high-quality, scalable, and resilient DNS services. Your technical leadership will support Walmart's vast infrastruct

AutoStore Consultant (Subject Matter Expert)

IT First Source

Remote

Contract

We are seeking a highly experienced AutoStore Consultant to support our client with the design, implementation, and optimization of their AutoStore system. The ideal candidate will be a subject matter expert (SME) with deep knowledge of AutoStore automation technology, integration strategies, and warehouse operations. Key Responsibilities: Serve as the primary expert and advisor on all aspects of Dematic AutoStore solutions. Provide strategic guidance on system design, layout, and performance op