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Ran Optimization Jobs in Chicago, IL (NOW HIRING)

Canonical

Telco Cloud Field Engineer

Chicago, IL · On-site +1

... as network optimization, predictive maintenance, unified communication, and customer experience improvement * Exposure to frameworks such as 3GPP, TM Forum ODA, eTOM, ETSI NFV, ONAP, O-RAN, or ...

Onni Group

AI Marketing Coordinator

Chicago, IL · On-site

$43K - $60K/yr

Understanding of digital initiatives, including web application processes, SEO, and Google products (Analytics, AdWords, Webmaster Tools) is an asset * Experience with CRM software, particularly ...

Coinflow

Growth Marketing Manager

Chicago, IL · On-site

$150 - $200/hr

Partner with content and SEO to convert organic momentum into pipeline. * Maintain clean ... you ran, what you learned, and what you scaled. * Fluency with the modern growth stack: analytics ...

Coinflow

Growth Marketing Manager

Chicago, IL · On-site

Partner with content and SEO to convert organic momentum into pipeline. * Maintain clean ... you ran, what you learned, and what you scaled. * Fluency with the modern growth stack: analytics ...

Gotion, Inc.

Supply Chain Specialist

Manteno, IL · On-site

Be responsible for the cost model of Pack/ES components, the optimization of supply chain layout, the establishment and analysis of cost benchmarks, and capacity analysis planning. * Support/lead the ...

All JobsRan Optimization JobsRan Optimization Jobs in Chicago, IL

Ran Optimization information

See Chicago, IL salary details

$41

$61

$84

How much do ran optimization jobs pay per hour?

As of Aug 25, 2026, the average hourly pay for ran optimization in Chicago, IL is $61.45, according to ZipRecruiter salary data. Most workers in this role earn between $44.57 and $75.77 per hour, depending on experience, location, and employer.

What is RAN Optimization?

RAN Optimization refers to the process of improving the performance and efficiency of a Radio Access Network (RAN), which is a crucial part of mobile communication systems. It involves analyzing network data, identifying issues such as coverage gaps, dropped calls, or slow data speeds, and implementing solutions to enhance user experience and network capacity. RAN Optimizers use specialized tools to monitor network performance, adjust configurations, and recommend upgrades. This role is essential for maintaining high-quality wireless services as network demands grow and technologies evolve.

What are the key skills and qualifications needed to thrive as a RAN Optimization engineer?

To thrive as a RAN Optimization Engineer, you need strong knowledge of radio access network (RAN) technologies, cellular communications, and typically a degree in telecommunications or electrical engineering. Proficiency in tools such as TEMS, Actix, and network management systems, as well as relevant certifications like CCNA or 5G-related credentials, is often required. Analytical thinking, problem-solving, and effective communication are crucial soft skills for identifying network issues and collaborating with cross-functional teams. These skills ensure optimal network performance, efficient troubleshooting, and high-quality service for mobile network users.

What are some of the most common challenges faced by professionals in RAN Optimization, and how can they be addressed?

One of the most common challenges in RAN Optimization is balancing network performance with resource constraints, as optimizers must enhance coverage and capacity without causing interference. Additionally, adapting to rapid technological changes, such as 5G rollouts, requires continuous learning and flexibility. Effective collaboration with cross-functional teams, including RF engineers and network planners, is essential to implement optimization strategies that align with overall business goals. Staying updated on the latest tools and best practices, as well as proactively analyzing network data, can help professionals address these challenges successfully.

What is the difference between Ran Optimization vs Network Optimization?

AspectRan OptimizationNetwork Optimization
FocusOptimizing radio access network parameters for better coverage and performanceImproving overall network efficiency, including core and access networks
CredentialsTelecom engineering certifications, LTE/5G knowledgeTelecom engineering certifications, network architecture expertise
Work EnvironmentCell sites, radio network equipment, field and lab settingsNetwork operations centers, data analysis, planning offices
Industry UsageMobile carriers, telecom service providersMobile carriers, telecom infrastructure companies

While both roles involve optimizing network performance, Ran Optimization specifically targets radio access network parameters to enhance coverage and user experience. Network Optimization has a broader scope, focusing on overall network efficiency, including both radio and core network components. Professionals often work together but specialize in different areas of telecom network performance improvement.

What are popular job titles related to Ran Optimization jobs in Chicago, IL?

For Ran Optimization jobs in Chicago, IL, the most frequently searched job titles are:

What job categories do people searching Ran Optimization jobs in Chicago, IL look for?

The top searched job categories for Ran Optimization jobs in Chicago, IL are:

Ran Optimization jobs near you

5G/LTE Network Engineer I

Parallel Wireless

Mundelein, IL • On-site

Full-time

This job post has expired 1 day ago. Applications are no longer accepted.

Job description

Parallel Wireless is reimagining mobile networks with innovative, energy-efficient Open RAN solutions. Join us as we lead the future of telecommunications, driving innovation through green and sustainable networks. Learn more about our mission, vision and values.  
Job Summary

You will work across the full lifecycle of mobile network infrastructure from lab integration and commissioning through live deployment, performance monitoring, and ongoing optimization. One day you're tracing a signaling failure at the protocol level; the next you're investigating why a cluster of cells is underperforming against their KPI targets. This is a hands-on, technically demanding role with no shortage of variety. You'll be expected to think independently, dig hard when you're stuck, and grow quickly. If you're the kind of person who reads beyond the syllabus and finds mobile networks genuinely fascinating rather than just academically interesting, you'll fit right in. This role is based out of our Head Quarters office in Nashua, NH, 45 miles north of Boston.

Key Responsibilities
  • Deploy, configure, and commission LTE eNodeBs to work with 3 party EPC components (MME, SGW, PGW), and 5G NR/Core elements in lab and live customer environments
  • Perform end-to-end system integration and interface testing across S1, X2, N1, N2, and N3 reference points
  • Analyze protocol traces (S1AP, NGAP, X2AP, E2AP, GTP-U, DIAMETER, SCTP) to diagnose signaling failures, handover issues, and connectivity anomalies
  • Monitor and troubleshoot RAN and core KPIs for accessibility, retainability, mobility, availability and performance and own root-cause analysis when they degrade
  • Operate and maintain network performance management systems, identifying trends and anomalies across multi-vendor environments before they become customer-impacting events
  • Support customer-facing lab trials and network acceptance testing, including direct engagement with operator engineering teams
  • Develop scripts and tooling in Python and Bash to automate data collection, processing, and reporting workflows
  • Write and maintain technically rigorous documentation: network topology diagrams, test plans, commissioning procedures, and incident post-mortems
  • Contribute to the integration of next-generation monitoring capabilities, including AI/ML-driven anomaly detection and intelligent alerting, into operational platforms
  • Stay current on 3GPP specifications, GSMA guidelines, and evolving 5G standards; you'll be expected to read specs, not just summaries of them
Requirements
  • A Bachelor’s or Masters’s degree in Telecommunications, Electrical Engineering, Computer Networks, or a related field, recent graduate or up to 1 year of experience
  • Be authorized to work in the U.S. without sponsorship
  • Theoretical foundation in LTE/5G RAN and core network architecture
  • Comfort working in Linux environments from the command line
  • Basic scripting ability in Python or Bash
  • Ability to read and interpret packet captures even if you're still building that skill
  • Analytical mindset: you approach a problem by forming a hypothesis and testing it systematically
  • An appetite for data: you find patterns in large datasets interesting, not overwhelming
  • Clear written and verbal communication: your analysis is only as good as your ability to explain it
  • Ability to travel internationally as needed
Parallel Wireless is expanding the ecosystem for Open RAN with the GreenRAN™ energy-efficient Hardware-Agnostic technology. Deployed worldwide, our comprehensive 2G/3G/4G/5G Macro RAN solutions enhance network security while reducing operating expenses. As pioneers of Open RAN, we prioritize innovation, flexibility, and sustainability to help build a more connected, and green networks. Headquartered in the USA with global R&D centers, we are proud to serve over 60 customers worldwide and have been recognized with over 100 industry awards. Our mission is to accelerate GSMA’s Mobile Net Zero initiative by reducing TCO and driving innovation across the telecom ecosystem.Learn more at www.parallelwireless.com.
Parallel Wireless embraces diversity and equality of opportunity. We are committed to building inclusive and diverse teams representing all backgrounds, with a wide range of perspectives, and empowering industry-leading skills. We welcome and consider applications to join our team from all qualified candidates, regardless of their characteristics. We comply with all applicable laws and regulations on non-discrimination in employment (and recruitment), as well as work authorization and employment eligibility verification requirements.Parallel Wireless does not accept unsolicited resumes or applications from agencies or individuals. Please do not forward resumes to our jobs alias, Parallel Wireless employees, or any other company location. Parallel Wireless is not responsible for any fees related to unsolicited resumes/applications.

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.