• For Individuals
  • For Businesses
  • For Universities
  • For Governments
Log In
Join for Free
  • Browse
  • Troubleshooting And Network Optimization

Results for "troubleshooting and network optimization"


  • Status: New
    New
    Status: Preview
    Preview
    C

    Coursera

    Optimizing 3G Layer 1 Firmware: Design to Debug

    Skills you'll gain: Real-Time Operating Systems, Embedded Software, Embedded Systems, Telecommunications, Performance Tuning, System Programming, Electronics Engineering, Debugging, Electronic Systems, C (Programming Language), Real Time Data, Power Electronics, Software Architecture

    Advanced · Course · 1 - 4 Weeks

  • Status: Free
    Free
    A

    Amazon Web Services

    AWS Networking Basics v01.01.00s

    Skills you'll gain: Network Routing, Network Troubleshooting, Network Performance Management, Network Monitoring, General Networking, Amazon Web Services, Network Planning And Design, Network Architecture, Capacity Management, Performance Tuning

    4.5
    Rating, 4.5 out of 5 stars
    ·
    80 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Preview
    Preview
    C

    Coursera

    Technical Troubleshooting: Diagnostics, Networks, Customers

    Skills you'll gain: Network Troubleshooting, Network Performance Management, Technical Communication, Technical Support, Network Administration, Technical Documentation, Desktop Support, Help Desk Support, Problem Management, Network Analysis

    5
    Rating, 5 out of 5 stars
    ·
    8 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: New
    New
    Status: Free Trial
    Free Trial
    C

    Cisco Learning and Certifications

    Configuring BGP on Cisco Routers

    Skills you'll gain: Open Shortest Path First (OSPF), Virtual Private Networks (VPN), Wide Area Networks, Network Protocols, Network Architecture, Network Troubleshooting, TCP/IP, Network Planning And Design, Network Monitoring, Telecommunications, Continuous Monitoring, Configuration Management

    Beginner · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    P

    Packt

    CompTIA Network+ (N10-008)

    Skills you'll gain: Network Security, Remote Access Systems, Disaster Recovery, OSI Models, General Networking, Network Administration, Network Troubleshooting, Computer Networking, Network Architecture, Network Infrastructure, Networking Hardware, Network Monitoring, TCP/IP, Virtual Private Networks (VPN), Network Protocols, Cybersecurity, Computer Security, Data Centers, Virtualization, Authentications

    4.7
    Rating, 4.7 out of 5 stars
    ·
    19 reviews

    Intermediate · Specialization · 1 - 3 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
    S

    SkillUp

    Network Traffic Analysis with Wireshark

    Skills you'll gain: Network Monitoring, Network Troubleshooting, Network Security, Incident Response, Anomaly Detection, Network Analysis, Cyber Security Assessment, Network Protocols, Threat Detection, Technical Communication, Distributed Denial-Of-Service (DDoS) Attacks, Computer Security, Cybersecurity, Vulnerability Assessments

    5
    Rating, 5 out of 5 stars
    ·
    13 reviews

    Intermediate · Course · 1 - 3 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
    P

    Pearson

    Building Linux Servers: DHCP, DNS, and Directory Services

    Skills you'll gain: Dynamic Host Configuration Protocol (DHCP), Linux Servers, User Accounts, Virtualization, Linux Administration, Lightweight Directory Access Protocols, Group Policy, Server Administration, Performance Tuning, Virtual Machines, Systems Administration, Linux, Network Administration, Network Architecture, System Configuration, Network Security, Security Management, Cybersecurity, Disaster Recovery, Large Language Modeling

    Intermediate · Specialization · 1 - 4 Weeks

  • P

    Packt

    CompTIA A+ Core 1 (220-1201)

    Skills you'll gain: Computer Hardware, Virtualization, Cloud Computing, General Networking, Virtual Machines, Hardware Troubleshooting, Networking Hardware, Network Troubleshooting, Network Protocols, TCP/IP, Mobile Security, Dynamic Host Configuration Protocol (DHCP), Wireless Networks, Peripheral Devices, System Configuration, Data Storage Technologies

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    P

    Packt

    Network Security, Troubleshooting, & Certification Prep

    Skills you'll gain: Network Troubleshooting, Distributed Denial-Of-Service (DDoS) Attacks, Network Administration, Hardening, Network Monitoring, Intrusion Detection and Prevention, Cybersecurity, Network Protocols, Firewall, General Networking, Network Performance Management, Authentications, Identity and Access Management, Encryption, Hardware Troubleshooting, Virtual Local Area Network (VLAN), Key Management, Wireless Networks, Data Integrity

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    I

    IBM

    Core 1: Hardware and Network Troubleshooting

    Skills you'll gain: Hardware Troubleshooting, Desktop Support, Network Troubleshooting, Computer Hardware, Networking Hardware, System Configuration, Technical Support and Services, Network Administration, Computer Displays, Peripheral Devices, Data Storage

    4.6
    Rating, 4.6 out of 5 stars
    ·
    186 reviews

    Advanced · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    F

    Fortinet, Inc.

    Network Security Support Engineer

    Skills you'll gain: Network Troubleshooting, Firewall, Network Monitoring, Network Security, Virtual Private Networks (VPN), Network Performance Management, Lightweight Directory Access Protocols, System Monitoring, Authentications, Performance Tuning, System Configuration, Cybersecurity, Malware Protection

    4.6
    Rating, 4.6 out of 5 stars
    ·
    26 reviews

    Intermediate · Course · 1 - 3 Months

  • Status: Preview
    Preview
    L

    LearnQuest

    Basics of Cisco Networking

    Skills you'll gain: Network Monitoring, Network Administration, Network Security, Routing Protocols, Network Troubleshooting, OSI Models, TCP/IP, Computer Networking, Network Switches, General Networking, Command-Line Interface, Network Routing, Networking Hardware, Network Architecture, Local Area Networks, Network Infrastructure, Network Protocols

    4.6
    Rating, 4.6 out of 5 stars
    ·
    110 reviews

    Beginner · Course · 1 - 4 Weeks

1234…834

In summary, here are 10 of our most popular troubleshooting and network optimization courses

  • Optimizing 3G Layer 1 Firmware: Design to Debug: Coursera
  • AWS Networking Basics v01.01.00s: Amazon Web Services
  • Technical Troubleshooting: Diagnostics, Networks, Customers: Coursera
  • Configuring BGP on Cisco Routers: Cisco Learning and Certifications
  • CompTIA Network+ (N10-008): Packt
  • Network Traffic Analysis with Wireshark: SkillUp
  • Building Linux Servers: DHCP, DNS, and Directory Services: Pearson
  • CompTIA A+ Core 1 (220-1201): Packt
  • Network Security, Troubleshooting, & Certification Prep: Packt
  • Core 1: Hardware and Network Troubleshooting: IBM

Other topics to explore

Arts and Humanities
338 courses
Business
1095 courses
Computer Science
668 courses
Data Science
425 courses
Information Technology
145 courses
Health
471 courses
Math and Logic
70 courses
Personal Development
137 courses
Physical Science and Engineering
413 courses
Social Sciences
401 courses
Language Learning
150 courses

Coursera Footer

Skills

  • Artificial Intelligence (AI)
  • Cybersecurity
  • Data Analytics
  • Digital Marketing
  • English Speaking
  • Generative AI (GenAI)
  • Microsoft Excel
  • Microsoft Power BI
  • Project Management
  • Python

Certificates & Programs

  • Google Cybersecurity Certificate
  • Google Data Analytics Certificate
  • Google IT Support Certificate
  • Google Project Management Certificate
  • Google UX Design Certificate
  • IBM Data Analyst Certificate
  • IBM Data Science Certificate
  • Machine Learning Certificate
  • Microsoft Power BI Data Analyst Certificate
  • UI / UX Design Certificate

Industries & Careers

  • Business
  • Computer Science
  • Data Science
  • Education & Teaching
  • Engineering
  • Finance
  • Healthcare
  • Human Resources (HR)
  • Information Technology (IT)
  • Marketing

Career Resources

  • Career Aptitude Test
  • Examples of Strengths and Weaknesses for Job Interviews
  • High-Income Skills to Learn
  • How Does Cryptocurrency Work?
  • How to Highlight Duplicates in Google Sheets
  • How to Learn Artificial Intelligence
  • Popular Cybersecurity Certifications
  • Preparing for the PMP Certification
  • Signs You Will Get the Job After an Interview
  • What Is Artificial Intelligence?

Coursera

  • About
  • What We Offer
  • Leadership
  • Careers
  • Catalog
  • Coursera Plus
  • Professional Certificates
  • MasterTrack® Certificates
  • Degrees
  • For Enterprise
  • For Government
  • For Campus
  • Become a Partner
  • Social Impact
  • Free Courses
  • Share your Coursera learning story

Community

  • Learners
  • Partners
  • Beta Testers
  • Blog
  • The Coursera Podcast
  • Tech Blog

More

  • Press
  • Investors
  • Terms
  • Privacy
  • Help
  • Accessibility
  • Contact
  • Articles
  • Directory
  • Affiliates
  • Modern Slavery Statement
  • Do Not Sell/Share
Learn Anywhere
Download on the App Store
Get it on Google Play
Logo of Certified B Corporation
© 2025 Coursera Inc. All rights reserved.
  • Coursera Facebook
  • Coursera Linkedin
  • Coursera Twitter
  • Coursera YouTube
  • Coursera Instagram
  • Coursera TikTok