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Remote Senior Reactor Operator Jobs in Illinois (NOW HIRING)

Osaic

Sr. Financial Planning Strategist

Chicago, IL · On-site +1

$140K - $160K/yr

Petersburg, FL 33702 Remote applicants may potentially be considered for this role. Osaic has ... operating, buy-sell, partnership, and shareholder agreements). * Distill complex planning ...

Zones

Senior Designer

Chicago, IL · Remote

$90K/yr

Operating in more than 120 countries, leveraging a robust portfolio, and utilizing the highest ... The position is remote but candidates must be in the general Seattle or Chicago area. What you will ...

Zones LLC.

Senior Designer

Chicago, IL · Remote

$90K/yr

Operating in more than 120 countries, leveraging a robust portfolio, and utilizing the highest ... The position is remote but candidates must be in the general Seattle or Chicago area. What you will ...

ICON

Senior Clinical Research Associate

Chicago, IL · On-site +1

$110K - $138K/yr

Perform remote and on-site monitoring/co-monitoring visits (Site Qualification Visits, Site ... Deliver training to ensure sites comply with the protocol, Standard Operating Procedures (SOPs ...

Value Fusion

Senior Accounting Manager

Chicago, IL · Remote

$80K - $120K/yr

Senior Accounting Manager Remote | Full-Time | $90K-$120K Total Compensation About the Role Value ... Build and refine standard operating procedures for bookkeeping, reconciliation, month-end close ...

RK Partners

Senior Wealth Advisor-Remote

Chicago, IL · On-site +1

Position Overview Our client is seeking a Senior Wealth Manager who thrives on building relationships, closing new business, and operating with independence and flexibility. In this role, you will ...

RK Partners

Senior Wealth Advisor-Remote

Chicago, IL · On-site +1

Position Overview Our client is seeking a Senior Wealth Manager who thrives on building relationships, closing new business, and operating with independence and flexibility. In this role, you will ...

RK Partners

Senior Wealth Advisor-Remote

Chicago, IL · On-site +1

Position Overview Our client is seeking a Senior Wealth Manager who thrives on building relationships, closing new business, and operating with independence and flexibility. In this role, you will ...

DocuSign

Sr. GTM Strategy & Operations Manager

Chicago, IL · On-site +1

$164K - $266K/yr

Employee divides their time between in-office and remote work. Access to an office location is ... Experience operating and driving influence in complex matrixed environments * Experience managing ...

Booz Allen Hamilton, Inc.

Network Engineer, Senior

IL · On-site +1

$77K - $176K/yr

Remote Work: Hybrid Job Number: R0246201 Location: Scott AFB,IL,US Share job via: Share Network ... Experience operating, deploying, or administering Linux and Unix systems * Experience applying ...

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Showing results 21-40

All JobsReactor Operator JobsRemote Senior Reactor Operator JobsRemote Senior Reactor Operator Jobs in Illinois

Remote Senior Reactor Operator information

What is the difference between Remote Senior Reactor Operator vs Remote Reactor Operator?

AspectRemote Senior Reactor OperatorRemote Reactor Operator
CertificationsRequires NRC license, senior operator certificationRequires NRC license, operator certification
Work EnvironmentSupervises reactor operations, oversees safetyMonitors reactor systems, performs operational tasks
ResponsibilitiesLeadership, decision-making, emergency responseMonitoring, data analysis, routine operations

The main difference between a Remote Senior Reactor Operator and a Remote Reactor Operator lies in experience, responsibilities, and certification levels. Senior Reactor Operators have advanced licenses and leadership duties, while Reactor Operators focus on monitoring and routine tasks. Both roles are essential in nuclear plant operations, with Senior Reactor Operators overseeing safety and decision-making.

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The most popular types of Senior Reactor Operator jobs in Illinois are:

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For Remote Senior Reactor Operator jobs in Illinois, the most frequently searched job titles are:

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Remote Senior Reactor Operator jobs near you
Infographic showing various Remote Senior Reactor Operator job openings in Illinois as of August 2026, with employment types broken down into 40% Full Time, 58% Part Time, 1% Contract, and 1% Nights. Highlights an 99% Physical, and 1% Remote job distribution.

Senior Software Engineer [REMOTE]

Upbound - Job Posting

Chicago, IL • On-site, Remote

$126K - $166K/yr

Full-time

Re-posted 4 days ago

Job description

Upbound is redefining how modern infrastructure is built for the Agentic AI Era. We're the creators and primary maintainers of Crossplane, and we're building the Intelligent Control Plane-a new platform layer that makes infrastructure programmable, autonomous, and composable.
Our mission is to power the AI-native enterprise with a foundational platform layer that helps teams provision, operate, and adapt infrastructure at scale-so platforms are ready for both humans and AI agents. We partner with leading cloud providers, ISVs, and open-source communities to help organizations move faster with greater confidence.
Today, Upbound supports Fortune 500 companies and platform engineers across 100+ countries. Crossplane has surpassed 100M+ downloads and is used by 1,000+ teams worldwide. We're a Series B company backed by GV (formerly Google Ventures), Altimeter Capital, and Intel Capital, and we've raised $69M to date. Learn more at upbound.io.
Upbound is hiring a Senior Software Engineer to help us build and operate Upbound Spaces, the multiple control plane management software at the heart of the Upbound Platform. As part of the Spaces team, you will help us scale Upbound to reliably support thousands of control planes, while also extending enterprise control plane management and operations both in the cloud and on premises. Our team is expanding, and this is the perfect opportunity for you to make a significant engineering impact in both development and production operations.
What You'll Do
  • Actively build and operate Upbound Spaces in production, troubleshooting and resolving issues across multi-tenant SaaS environments, as well as contributing to Upbound's open-source projects, including Crossplane.
  • Take ownership of building features in high demand by Upbound's customers and deliver new functionality that will delight and amaze our users.
  • Investigate and debug complex issues in customer environments, including multi-control plane scenarios, resource reconciliation problems, and performance bottlenecks.
  • Communicate through thoughtful and thorough design documents for new initiatives and detailed post-incident reviews that drive system improvements.
  • Support the full project lifecycle for highly scalable and reliable services running in a cloud environment - discovery, analysis, architecture, design, review, documentation, building, migration, automation, deployment, production-readiness, and ongoing operational support.
  • Write and maintain Go code that interfaces with the Kubernetes API, such as operators, controllers, add-ons, etc., with a focus on observability, debuggability, and operational excellence.
  • Deploy, manage, and troubleshoot our Kubernetes services in production, using metrics, logs, and traces to identify and resolve issues quickly.
  • Build and maintain operational tooling for debugging customer environments, analyzing control plane health, and automating incident response.
  • Author documentation, user guides, runbooks, and blog posts to support and promote new features that you release.
  • Support the software release cycle for Spaces self-hosted distributions, including diagnosing issues in customer-managed deployments.
  • Participate in on-call rotation to support Upbound Cloud, responding to incidents and driving them to resolution.
What You'll Bring
  • Have experience operating production cloud services at scale: monitoring, alerting, incident response, post-mortems, and continuous improvement of service reliability.
  • Have strong debugging skills across distributed systems, including experience with observability tools (Prometheus, Grafana, OpenTelemetry, distributed tracing) and techniques for diagnosing issues in production environments.
  • Have experience building and operating controllers that interact with the Kubernetes API server, including troubleshooting reconciliation loops, managing API rate limits, and optimizing controller performance.
  • Are comfortable working directly with customers to understand, reproduce, and resolve complex technical issues in their environments.
  • Take responsibility and ownership for solving problems even if they are outside your lane, especially during incidents affecting customer workloads.
  • Demonstrate excellence in your work, constantly trying to improve your skills and the operational posture of the systems you build.
  • Have empathy for customers and keep them in mind as you build solutions, understanding that reliability and debuggability are features.
  • Realize the importance of clear communication and effective collaboration to work as a team, deliver great results, and support customers through technical challenges.
  • Help create a safe environment where everyone can contribute, learn from failures, share on-call knowledge, and help each other grow as operators and engineers.

#LI-REMOTE
Why Upbound?
At Upbound, you'll help shape the systems and strategies that drive predictable, scalable growth in a product-led company embracing usage-based models. If you're excited to build from the ground up, work with cutting-edge cloud technologies, and directly impact how revenue is generated and scaled-this is your seat at the table.
About Upbound
Upbound is pioneering infrastructure platforms for the Agentic AI Era, serving Fortune 500 companies and platform engineers across more than 100 countries. The company empowers infrastructure and platform teams with Intelligent Control Planes - based on Kubernetes and Crossplane - that provision, operate, and adapt so platforms are ready for both humans and AI agents. Upbound is the creator and primary maintainer of Crossplane, the popular open-source framework for building cloud-native control planes, with over 100 million downloads and adoption by more than 1,000 teams worldwide. A Series B startup backed by GV (formerly Google Ventures), Altimeter Capital, and Intel Capital, Upbound has raised $69M to date. For more information, visit www.upbound.io.

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