CompTIA A+ Certification Guide for Beginners
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What CompTIA A+ covers, how the 220-1201 and 220-1202 exams work, and a step-by-step plan to earn the certification as a complete beginner.
Continue readingA realistic multi-year roadmap from CCNA through CCNP and CCIE, with decision points, renewal mechanics and the roles each stage unlocks.

The Cisco Certified Network Associate (CCNA) is not a destination — it is the first fixed waypoint on a career path that can run from a support desk to a senior network engineering or architecture role over five to ten years. Cisco's certification ladder gives that path an unusually clear shape: CCST at entry level, CCNA at associate level, CCNP at professional level, and CCIE at expert level, with each certification valid for three years and renewable as you go. This article maps the whole route — the stages, the roles typically attached to each stage, the decision points where the path forks, and the maintenance work that keeps your certifications alive while you climb.
If you are still deciding whether to start, the shape of the ladder matters more than any single rung. Networking careers reward people who plan two moves ahead, because the professional-level choices you make three years in are much easier if you have been steering towards them since your first job.
Cisco's certification programme, as it stands in 2026, has four levels that map loosely onto career seniority:
Two structural details shape career planning more than most people realise. First, the CCNP core exam doubles as the CCIE qualifying exam, so a CCNP earned in your chosen track is simultaneously a down payment on CCIE. Second, since February 2026 Cisco has folded its DevNet programme into an "Automation" track (CCNA/CCNP/CCIE Automation) and renamed the CyberOps security-operations certifications to CCNA and CCNP Cybersecurity — so the ladder now has parallel rails for infrastructure, security operations and automation, not just traditional routing and switching.
The first stage typically spans your first year or two. The CCNA itself is a single 120-minute exam costing US $300 as of 2026 (fees vary by country — confirm on Cisco's site), booked through Pearson VUE at a test centre or via online proctoring. What it certifies is broad foundational competence: the CCNA exam topics span network fundamentals through to security and automation basics, which is exactly why employers treat it as a signal that you can be trusted near production equipment.
Which job titles the certification actually opens — support technician, NOC analyst, junior network administrator and similar — is a question with enough nuance to deserve its own treatment, covered in our guide to jobs you can get with CCNA. For path-planning purposes, the important point is this: your first role's main job is to convert certified knowledge into operational experience. A CCNA plus twelve months of ticket queues, change windows and fault-finding is worth far more on the market than a CCNA alone.
A realistic scenario. Consider a helpdesk analyst with two years of general IT support behind her. She passes the 200-301, moves internally into the network operations team, and spends the next eighteen months doing first-line network triage: interface errors, VLAN changes, wireless complaints, escalating anything involving routing protocols. By month eighteen she is shadowing the escalations she used to hand off. That is the stage-one pattern working as intended — the certification opened the door; the queue built the judgement.
Pay at this stage varies widely by location, employer and prior experience. Skillsoft's IT Skills and Salary Survey (fielded May–September 2024, published 2025; US respondents, not cost-of-living normalised) put average CCNA-holder salary at $112,333 — an average across all experience levels, not an entry-level figure. For a proper breakdown by role and region, see our CCNA salary expectations article.
Somewhere between years one and three, the path forks, and this is the single most consequential decision on the whole map. Cisco's professional-level tracks include:
If you have just passed the CCNA and want a comparison of the immediate next-certification options — including whether an associate-level detour into Automation or Cybersecurity makes sense before any CCNP — that decision gets its own article: what comes after CCNA. Here, the career-path question is broader: which discipline do you want to be senior in, five years from now?
Four questions do most of the work:
There is no universally correct branch. A useful default for people without a strong pull in any direction: stay on Enterprise, and pick up automation skills alongside it rather than instead of it.
The CCNP stage typically occupies years two to five. Structurally, every CCNP is a core exam (120 minutes, US $400 for Enterprise; standard professional-level pricing is widely reported across other tracks, though you should confirm current fees on Cisco's site) plus one 90-minute concentration exam (US $300 for Enterprise concentrations). Passing the core alone already earns a Cisco Certified Specialist badge — a real, listable credential — which makes the CCNP naturally split into two career-friendly milestones rather than one monolithic push.
For Enterprise, the core is 350-401 ENCOR, and concentration options include advanced routing (300-410 ENARSI, the most popular), SD-WAN (300-415 ENSDWI), design (300-420 ENSLD), wireless and automation options — Cisco adjusts the roster over time, so check the live list before committing. The full structure, costs and format are covered in our CCNP Enterprise certification guide.
What changes in your career at this stage is autonomy. CCNP-level engineers are the people who design the change rather than execute someone else's, own routing and switching estates, and get pulled into architecture conversations. The same Skillsoft survey cited above put CCNP Enterprise holders at an average of $144,912 (US, 2024 fieldwork) — again an average, with all the usual variation by region and role.
Sequencing tip: schedule the concentration exam within a few months of the core while ENCOR knowledge is fresh. The core is the heavier exam; the concentration is where you align the certification with your actual job.
From roughly year five onwards, the path forks again, and this time the branches are about the kind of senior you want to be.
The Cisco Certified Internetwork Expert remains the most demanding branch. It is a two-step process: pass the track's qualifying written exam (the same core exam as CCNP — US $400), then pass an eight-hour hands-on lab at a Cisco lab location or mobile lab, at US $1,600 per attempt with no refund or discount on retakes, plus travel. A failed lab means a 30-calendar-day wait before rescheduling, and many candidates report needing more than one attempt — though no official pass rate exists, so treat any percentage you read online as folklore. Tracks in 2026 include Enterprise Infrastructure, Enterprise Wireless, Data Center, Security, Service Provider, Collaboration and Automation, plus the design-focused CCDE.
The CCIE makes sense if you want your seniority to rest on being the person who can untangle anything — consultancies, integrators, large enterprises and vendors all maintain roles where the number matters. What it demands is one to two years of sustained lab practice on top of a full-time job. Our CCIE certification guide covers the commitment in detail.
Network architects trade hands-on depth for breadth: designing multi-site, multi-vendor estates, owning technology roadmaps and standards, and translating business requirements into network capability. There is no single Cisco certification that "is" the architect qualification — CCDE is the closest design-focused credential — and many architects stop formal certification at CCNP while accumulating design experience, cloud networking knowledge and vendor breadth instead. If your strengths are synthesis and communication more than lab stamina, this branch often pays comparably to the CCIE route with a different lifestyle.
The third branch leads to network manager and infrastructure management roles. Certifications matter progressively less here; the CCNA-to-CCNP years matter because they give you credibility with the engineers you will lead. People rarely plan this branch from day one, but it is where a meaningful fraction of every CCNA cohort ends up by year ten.
Every Cisco certification from CCNA upwards is valid for three years, and the renewal system is designed so that climbing the ladder is the renewal mechanism. The rules worth planning around:
The practical implication for path planning: time your CCNP attempt inside your CCNA's three-year window and you keep everything green with a single effort.
Certifications mark the path, but three habits determine how fast you actually move along it:
Reduced to a single view, the CCNA career path looks like this: earn the CCNA and spend a year converting it into operational experience; choose your specialisation fork deliberately around years one to three; use the CCNP's core-plus-concentration structure to become the engineer who designs rather than executes; then, around year five, choose between expert-level depth (CCIE), design breadth (architecture) or leadership — while letting each upward exam quietly renew everything beneath it.
The certifications will not walk the path for you, and none of them guarantees a role or a salary. But few careers in IT give you a map this legible. Decide which fork you are steering towards before you reach it, keep a lab warm, and let the three-year renewal clock set a natural rhythm for the next climb.
Exam facts in this guide were checked against official certification-provider pages on . Fees, exam codes and policies change — confirm on the provider’s own site before you book.
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