Network / Systems Administrator
If you like managing and configuring computer networks, ensuring network security, and troubleshooting connectivity issues this role is for you.
A Network Administrator manages and maintains an organization’s IT network infrastructure. They ensure reliable and secure operations through network configuration, monitoring, and troubleshooting.
Skills you’ll need: Systems Administration, Network Administration, Cybersecurity, Operating Systems, Linux, Windows Servers, TCP/IP, Firewall
Recommended credentials
Foundations of Cybersecurity
Course 1 of 9
Play It Safe: Manage Security Risks
Course 2 of 9
Connect and Protect: Networks and Network Security
Course 3 of 9
Tools of the Trade: Linux and SQL
Course 4 of 9
Assets, Threats, and Vulnerabilities
Course 5 of 9
Sound the Alarm: Detection and Response
Course 6 of 9
Automate Cybersecurity Tasks with Python
Course 7 of 9
Put It to Work: Prepare for Cybersecurity Jobs
Course 8 of 9
Accelerate Your Job Search with AI
Course 9 of 9
Introduction to Cybersecurity Careers
Course 1 of 12
Introduction to Hardware and Operating Systems
Course 2 of 12
Introduction to Software, Programming, and Databases
Course 3 of 12
Introduction to Networking and Storage
Course 4 of 12
Introduction to Cloud Computing
Course 5 of 12
Introduction to Cybersecurity Essentials
Course 6 of 12
Security Principles
Course 7 of 12
Incident Response, BC, and DR Concepts
Course 8 of 12
Access Control Concepts
Course 9 of 12
Network Security
Course 10 of 12
Security Operations
Course 11 of 12
Cybersecurity Case Studies and Capstone Project
Course 12 of 12
What brings you to Coursera today?
A Cyber Security Specialist monitors systems, responds to incidents, enforces policies, and protects data from unauthorized access and cyber threats.
description:A Cyber Security Specialist monitors systems, responds to incidents, enforces policies, and protects data from unauthorized access and cyber threats.
If you like: monitoring computer systems for security issues, responding to cyber incidents, protecting sensitive data.
This role has a $117,504 median salary ¹.
This role has approximately 5,410 jobs available ¹.
Credentials
A Cloud Architect designs and manages cloud solutions for security, scalability, and efficiency, using AWS, Azure, and Google Cloud.
description:A Cloud Architect designs and manages cloud solutions for security, scalability, and efficiency, using AWS, Azure, and Google Cloud.
If you like: designing scalable cloud solutions, working with aws/azure/google cloud, ensuring data security.
This role has a $155,392 median salary ¹.
This role has approximately 43,780 jobs available ¹.
A Cyber Security Analyst monitors IT systems, analyzes threats, finds vulnerabilities, and implements measures to protect data from cyber attacks.
description:A Cyber Security Analyst monitors IT systems, analyzes threats, finds vulnerabilities, and implements measures to protect data from cyber attacks.
If you like: protecting networks and data from cyber threats, analyzing security vulnerabilities, developing security protocols.
This role has a $112,896 median salary ¹.
This role has approximately 9,776 jobs available ¹.
¹ Median salary, job opening, and degree data are sourced from Lightcast™ Job Postings Report. Content Creator, Machine Learning Engineer and Salesforce Development Representative (1/1/2024 - 12/31/2024) All other job roles (8/1/2025 - 8/1/2026)