CompTIA Network+ in Paris
France · Europe
What is CompTIA Network+?
CompTIA Network+ (exam code N10-009) is a vendor-neutral certification that validates core networking skills including infrastructure, security, troubleshooting, and network operations. It's widely recognized by employers across Europe and is one of the most respected entry-level networking credentials globally. In Paris, where the tech sector is expanding rapidly across La Défense and beyond, Network+ is increasingly appearing as a baseline requirement in IT job postings. Whether you're moving up from a helpdesk role or transitioning into network administration, this certification signals to Paris-based employers that you can hit the ground running with real, job-ready networking knowledge.
Exam details
- Exam cost
- $358 USD
- Duration
- 90 min
- Passing score
- 720
- Renewal
- Every 3 yrs
Prerequisites: CompTIA A+ or 9-12 months networking experience recommended
Is CompTIA Network+ worth it in Paris?
With an average IT salary of around $72,000/yr in Paris, adding CompTIA Network+ to your résumé can push your earnings closer to $78,000/yr — a $6,000 annual gain against a one-time exam cost of $358. The payback period is under a month of salary difference. Paris has a dense concentration of multinational corporations, cloud service providers, and managed service companies, all of which actively seek Network+-certified candidates. The certification also renews every three years, keeping your skills current in a market that moves fast. For anyone already holding CompTIA A+ or with 9–12 months of hands-on networking experience, this is one of the highest-ROI moves available at the beginner level.
12-week study plan
Weeks 1–4
Networking Fundamentals and the OSI Model
- Master the OSI and TCP/IP models — know every layer, its protocols, and what can go wrong at each
- Study IP addressing, subnetting (IPv4 and IPv6), and practice subnetting calculations daily until they're automatic
- Learn core network topologies, cable types, connectors, and physical media covered in the N10-009 objectives
Weeks 5–8
Network Infrastructure, Protocols, and Services
- Deep-dive into switching concepts: VLANs, STP, link aggregation, and port security configurations
- Study routing protocols (static, OSPF, BGP basics), NAT, and how DNS, DHCP, and NTP operate in enterprise environments
- Work through wireless networking standards (Wi-Fi 6, 802.11 protocols), authentication methods, and common wireless troubleshooting scenarios
Weeks 9–12
Security, Troubleshooting, and Exam Practice
- Cover network security topics: firewalls, IDS/IPS, VPNs, Zero Trust concepts, and common attack types tested on N10-009
- Use CompTIA's troubleshooting methodology as a framework — practice applying it to performance-based questions and lab simulations
- Complete at least three full-length practice exams, review every wrong answer by returning to the official N10-009 objectives document
Recommended courses
pluralsight
CompTIA Network+ Learning Path
Tech skills platform — monthly subscription
View on Pluralsight →Exam tips
- 1.Learn the CompTIA troubleshooting methodology cold — the N10-009 exam uses it as the backbone for scenario-based and performance-based questions, and answering out of that sequence will cost you marks
- 2.Subnetting speed matters: practice calculating subnet masks, usable host ranges, and broadcast addresses until you can do them in under 60 seconds without a calculator, since the exam is time-pressured
- 3.For performance-based questions (PBQs), which appear at the start of the exam, don't spend more than 5 minutes on any single one — flag it and return after completing the multiple-choice section
- 4.Know your port numbers thoroughly: SSH (22), DNS (53), HTTP (80), HTTPS (443), RDP (3389), and around 20 others appear repeatedly in Network+ scenario questions disguised as troubleshooting problems
- 5.The N10-009 update emphasizes cloud networking, zero trust architecture, and SD-WAN more heavily than previous versions — don't skip these topics assuming they're edge content, as they are now core exam objectives