What is RAN?
RAN stands for "revenue anticipation note," which refers to a practice where an organization (often the government) borrows money to support a specific project. When these funds are then repaid, the money given to the lenders comes from the profits generated by the business originally funded.
How is RAN used?
Zippia reviewed thousands of resumes to understand how ran is used in different jobs. Explore the list of common job responsibilities related to ran below:
- Mail Service Inserter Ran Flexible Productivity Series (FPS).
- Sorted mail, ran high speed inserting equipment, and miscellaneous tasks as needed.
- Loaded documents in the runner, ran them through the inserter, and placed them in envelopes.
- Advance skills in LTE RAN Subjects: Standards, Functionality & Performance, Signaling, and Protocols & Procedures.
- Assembled and installed the components that ran the electrical system in the ambulance.
- Volunteered with The Children's Hospital at Dartmouth at annual softball tournament* Helped with set up, ran registration and t-shirt distribution
Are RAN skills in demand?
Yes, ran skills are in demand today. Currently, 1,315 job openings list ran skills as a requirement. The job descriptions that most frequently include ran skills are mail inserter, breaker, and events volunteer.
How hard is it to learn RAN?
Based on the average complexity level of the jobs that use ran the most: mail inserter, breaker, and events volunteer. The complexity level of these jobs is basic.
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What jobs can you get with RAN skills?
You can get a job as a mail inserter, breaker, and events volunteer with ran skills. After analyzing resumes and job postings, we identified these as the most common job titles for candidates with ran skills.
Events Volunteer
- Plan Events
- Community Events
- RAN
- Event Set-Up
- Volunteer Events
- Press Releases
Party Planner
- Customer Service
- Event Planning
- Customer Satisfaction
- RAN
- Wedding Receptions
- Food Orders
Loading Machine Operator
- Load Trucks
- Safety Procedures
- Quality Inspection
- RAN
- Assembly Line
- CNC
Charter
Job description:
Charters are the people who observe horse races, describe race call outs, and record statistical data of the race to use for publication. They use a formula to compute race completion times for all except for winning horses. Their binoculars are used during a race to view distance markers along the tracks and call out the horses' numbers, positions, and related data for other workers to record. They must have good communication skills, computer skills, and a good understanding of the horse racing industry.
- Strong Customer Service
- Mathematics
- School Programming
- RAN
- Social Studies
- Classroom Management
Commercial Fisherman
- Safety Procedures
- Vessel Maintenance
- Hydraulic Systems
- Deck Hand
- RAN
- Hoisting
Kiln Operator
- Safety Standards
- Safety Procedures
- Rail Cars
- Production Equipment
- RAN
- Moisture Content
How much can you earn with RAN skills?
You can earn up to $30,949 a year with ran skills if you become a mail inserter, the highest-paying job that requires ran skills. Breakers can earn the second-highest salary among jobs that use Python, $31,867 a year.
Job Title  | Average Salary | Hourly Rate |
|---|---|---|
| Mail Inserter | $30,949 | $15 |
| Breaker | $31,867 | $15 |
| Events Volunteer | $31,677 | $15 |
| Party Planner | $38,098 | $18 |
| Control Board Operator | $52,808 | $25 |
Companies using RAN in 2025
The top companies that look for employees with ran skills are Reliant Rehabilitation, U.S. Department of the Treasury, and Guidehouse. In the millions of job postings we reviewed, these companies mention ran skills most frequently.
| Rank | Company | % Of All Skills | Job Openings |
|---|---|---|---|
| 1 | Reliant Rehabilitation | 75% | 1,202 |
| 2 | U.S. Department of the Treasury | 9% | 4 |
| 3 | Guidehouse | 3% | 2,120 |
| 4 | ByHeart | 3% | 31 |
| 5 | DISH Network | 2% | 715 |
4 courses for RAN skills
1. 5G O-RAN (Open RAN): Architecture, Procedures And Use Cases
O-RAN (or Open RAN) opens new avenues of service innovation and agility for telcos by breaking the Radio Access Network (RAN) into its component parts, each of which can be separately reconfigured. O-RAN standards are freely accessible to all third-party software developers, who can develop new types of services and innovate on the RAN Intelligent Controller (RIC) by building xApps and rApps. This enables telcos to make their networks a much more relevant resource for both enterprise and consumer applications. Arguably the open RAN's biggest claim is the potential to enable telcos to avoid vendor lock-in by replacing vendor-proprietary interfaces with a fully disaggregated RAN based on open standards. Automation will be key to managing the lifecycle of disaggregated, cloud-native RAN functions. O-RAN can bring down the network deployment and operation cost by evolving the network in a continuous integration/ continuous delivery (CI/CD) manner rather than through generational investment cycles. This course covers all the important topics that are required to have a good and comprehensive learning of the O-RAN technology. The relevant standards of the O-RAN alliance have been discussed to describe the O-RAN architecture and working, as well as the O-RAN open interfaces. The contents of the this course are: Section 1: Introduction The Main components of a 5G Network Design Goals of Open RANSection 2: Evolution to Open RAN Traditional Basestation Architecture Evolution to the Contemporary Basestation Evolution to Virtualized RAN (vRAN) From Virtualized RAN (vRAN) towards Open RAN Difference Between Distributed RAN and Centralized RAN Difference Between Centralized RAN and Cloud RAN Path to 5G Open RAN: Horizontal Dis-aggregationSection 3: RAN Splits-Logical View Different RAN Functional Splits RAN Split Option 1 RAN Split Option 2 RAN Split Option 8 RAN Split Option 6 RAN Splits Logical View Option 7.2x for Open RAN Enhanced CPRI (e-CPRI) ProtocolSection 4: Overview of O-RAN Architecture Difference Between Open RAN and O-RAN Control Plane & User Plane Dis-aggregation in O-RAN Entities & Interfaces Introduced in O-RAN Alliance Architecture Functions Options For Aggregation of O-RAN Nodes O-RAN Control Loops Major Entities in O-RAN EcosystemsSection 5: Virtualization techniques for O-RAN Evolution of Virtualization: Physical Network Functions (PNFs) Virtual Network Functions (VNFs) Monolithic Applications as VNFs Cloud Native Network Function-Distributed Applications O-Cloud Deployment Options DEVOPS CI-CD in O-RAN Network Automation to Reduce CAPEX and OPEXSection 6: Detailed O-RAN Architecture Service Management and Orchestration (SMO) Non Real Time RIC (non-RT RIC) JSON (JavaScript Object Notation) Format Example A1 Policy Format and Examples Near Real Time RIC Centralized and Distributed Near-RT RICSection 7: O-RAN Traffic Steering Use Case O-RAN Traffic Steering (TS) APP Example-Problem of Traditional TS Advantages of TS using O-RAN Required Data (KPI) collection for TS Role of Non-RT RIC in TS Role of Near RT RIC in TS Role of E2-Node in TS TS Example Scenario Section 8: Network Slicing in 5G O-RAN What Is A Network Slice Example of Network Slicing in 5G Single Network Slice Selection Assistance Information (S-NSSAI) Network Slice Subnet Instance (NSSI) Network Slicing Management Model: CSMF, NSMF, NSSMF Network Slice Template (NST) Open Network Automation Platform (ONAP) Architecture ONAP based O-RAN Network Slicing Architecture Network Slice Instance Creation Procedure Using ONAP based Network Slicing Section 9: Other O-RAN Use Case Use Case: NSSI Resource Allocation Optimization NSSI Resource Allocation Optimization Procedure Flow Diagram: NSSI Resource Allocation Optimization Use Case: Flight Path Based Dynamic UAV Radio Resource Allocation Flight Path Based Dynamic UAV Radio Resource Allocation Procedure Flow Diagram: Flight Path Based Dynamic UAV Radio Resource Allocation...
2. 5G RAN Hardware and Implementation
This 5G RAN Hardware and Implementation course is design and delivered by Industry expert with 10+ years of experience. Nine companies sell 5G radio hardware and 5G systems for carriers: Altiostar, Cisco Systems, Datang Telecom, Ericsson, Huawei, Nokia, Qualcomm, Samsung, and ZTE. This course covers the hardware structure and hardware configurations for some of these vendors to give students a better understanding. With 5G Hardware Certification, you have the capability to perform efficiently and get promoted with raise in salary. This certification validates your expertise and skills...
3. Open RAN (ORAN) architecture, evolution & deployment - 5G
Open RAN (ORAN) is a standard led by the Telcom Infra Project (TIP) and other communities such as O-RAN alliance community. Its aim is to "accelerate innovation and commercialization in RAN domain with multi-vendor interoperable products and solutions that are easy to integrate in the operator's network and are verified for different deployment scenarios."Open RAN is a radio access network where hardware from any equipment supplier can be used with software, API, source code, interface etc. from other different suppliers. Shift from Proprietary to COTS (Commercial off the shelf). Open RAN split key RAN functions among different nodes to manage different services and applications (real time and non-real time). Open RAN is also known as Disaggregated RAN. Baseband functionality is split between central unit (CU) and distributed unit (DU). Open RAN is broadly a Software enabled Network. Open RAN enables RAN flexibility and development velocity with simultaneous reduction in capital and operating expenses through the adoption of open-source software and continuous evolution through CI/CD. Virtualization decouples infrastructure and extracts required functions (such as CU and DU) virtually. Orchestration coordinates the lifecycle of virtual network functions to realize required service (e. g., slicing). Cloudification is an integral part of Open RAN. Cloud platform enables convenient, on demand access to shared pool of configurable resources in the radio access network through virtualization in Open RAN. Cloudification can be done for CU, DU and near real time RIC nodes. As RAN is disaggregating and moving away from proprietary system, there is an innovation happening by leveraging machine learning (ML) to enable more efficiency as compared to conventional RAN by introducing intelligent controllers known as Radio Intelligent controllers (RIC), which can work for real and non-real time services. ML can also help to optimize the features and parameters in the network to make it more efficient. It is a part of self-organizing network feature (SON). Software defined network (SDN) helps to enable traffic engineering for access networks. Multi access edge computing (MEC) helps to move network resources and functions closer to the users and enable multiple emerging applications having stringent requirement of roundtrip time and processing of huge amount of data at edge. Robust transport connectivity is prerequisite to connect disaggregated Open Radio access network...
4. 5G Masterclass: Architecture, NR RAN, Core and Call flows
5G, the fifth generation of telecommunications, has the capability to be the backbone of much of the innovation in the Information and Communications Technologies arena in the next decade. It will empower the lives of people, and shape their lifestyles to create the next level of education, entertainment, productivity and value creation.5G RAN, based on New Radio (NR) technology, is arguably the biggest domain of innovation and complexity in every telecommunication generation. It is the topic of focus for much of the telecom students and professionals. In the first half of this course, you are going to learn about the key ideas and concepts that are a part of the 5G RAN. In this course, you'll be able to learn- The overview of the 5G System- RAN Protocol Stack- Key functionalities in the Control Plane Protocol Stack- Key functionalities in the User Plane Protocol Stack - Key RAN Procedures5G Core Networks present the opportunity to build a more a capable network and offer innovative services in a more cost efficient way. In the second half of the course, we go through the different principles associated with the 5G core network and discuss the various network functions and the call flows. In this section you'll be able to learn - Principles of service based architecture- Key Network functions in the 5G Core- Key principles in access management, session management etc- Important call flows in the 5G SystemYou will learn the key trends in the industry like Cloud RAN and ORAN. The course is designed to present even the sophisticated concepts in a simple to understand, concise and well illustrated manner. Time is of the essence for industry professionals, so it is aimed at being crisp and to the point. Handouts are included for further reference for the students. Most importantly, I take a lot of pleasure in sharing this content, and I hope you have an equally enriching learning experience. I invite you to join the journey of more than 8000 students who took their 5G skillset to the next level with this course. Some kind reviews: I have taken several Udemy 5G courses. This one is best yet. Well organized. good graphics and sound quality excellent. Its really a nice course from understanding pov. Presented in a fantastic way for anyone to learn and grasp quickly. Really Enjoyed. This was very great experience. Instructor is really knowledgeable person. Also efforts in content creation...