Intro
The Cisco Certified Network Associate (CCNA) remains one of the most recognised entry-level IT certifications for people looking to build careers in networking, IT infrastructure, cybersecurity and cloud technology. It provides a practical foundation in networking concepts including IP addressing, subnetting, routing, switching, VLANs, network services, security and automation. For career changers and people pursuing a skills-first route into IT, CCNA can provide a structured way to develop technical knowledge without requiring a traditional university degree.
However, CCNA should be viewed as the starting point rather than the destination. Combining the certification with practical lab experience, troubleshooting skills and complementary knowledge in areas such as cloud computing, cybersecurity, Python and network automation can significantly expand career opportunities. From network technician and network administrator roles to network engineering, cloud networking, cybersecurity and automation, CCNA can provide a foundation for multiple IT career paths with the potential for strong long-term earnings.
Lets Dive In
What Is Cisco CCNA?
The Cisco Certified Network Associate is an associate-level networking certification designed to validate foundational knowledge of computer networking and Cisco technologies. It is particularly relevant to people who want to work with enterprise networks, routers, switches, wireless infrastructure and network-connected systems.
The certification provides a structured way to develop knowledge of networking concepts including IPv4 and IPv6 addressing, subnetting, Ethernet, VLANs, trunking, routing, switching, wireless networking, network services and fundamental security concepts.
The practical importance of these skills is considerable. Almost every modern organisation depends on reliable connectivity between users, applications, servers, cloud platforms, offices, data centres and external services. Network professionals therefore remain important even as infrastructure becomes increasingly virtualised and cloud-based.
CCNA is also useful because networking knowledge creates a foundation for several other IT disciplines. Cybersecurity professionals need to understand how traffic moves through networks. Cloud engineers need to understand routing, addressing and connectivity. Systems administrators depend on network services, while network automation specialists increasingly combine networking knowledge with programming and infrastructure-as-code tools.
Why CCNA Can Be a Strong Starting Point for an IT Career
One of the biggest advantages of CCNA is that it can act as a bridge between theoretical IT knowledge and practical infrastructure skills.
An aspiring IT professional can use CCNA knowledge to understand what happens when a computer connects to a network, how devices communicate across different networks, how routers determine paths, how switches separate network traffic and how administrators diagnose connectivity problems.
This makes networking a useful foundation rather than an isolated specialism.
CCNA also provides a recognised industry credential that can help demonstrate networking knowledge to employers. However, certification alone is unlikely to be enough to build a successful long-term career. The strongest candidates combine certification with practical projects, troubleshooting experience and additional knowledge in areas such as cloud computing, cybersecurity and automation.
Career Path 1: Network Technician
Network technician is one of the most accessible career paths for someone beginning with CCNA.
Network technicians help install, maintain and troubleshoot network equipment and connectivity. Typical responsibilities can include configuring switches, checking network connections, replacing equipment, diagnosing connectivity problems, supporting users and escalating more complex incidents to network engineers.
The role provides valuable practical experience because it exposes professionals to real networks rather than simulated environments alone.
A typical progression might be from network technician to network administrator, junior network engineer and eventually network engineer or network specialist.
Skills You Will Need
A network technician should understand TCP/IP, IPv4 and IPv6, subnetting, Ethernet, VLANs, DHCP, DNS, basic routing and switching. Troubleshooting and communication skills are equally important because technicians frequently deal with users experiencing connectivity problems.
Experience with Cisco IOS command-line configuration and tools such as Cisco Packet Tracer can provide a useful practical foundation.
Expected Earnings
Entry-level network technician and IT infrastructure positions can typically provide earnings of approximately $34,000–$47,000 per year. With additional experience and progression into network administration or engineering, professionals can move toward $50,000–$70,000+.
Career Path 2: Network Administrator
Network administration is a natural progression from networking fundamentals.
Network administrators are responsible for maintaining an organisation’s network infrastructure and ensuring that users, applications and devices can communicate reliably. Responsibilities can include managing switches and routers, configuring VLANs, monitoring performance, managing IP addressing and troubleshooting network faults.
The role can also involve firewalls, VPNs, wireless networks, access controls and network monitoring.
CCNA provides a particularly relevant foundation because many of the underlying networking concepts are directly applicable to network administration.
Skills You Will Need
Beyond CCNA, network administrators benefit from knowledge of Windows and Linux environments, DNS, DHCP, Active Directory, VPNs, firewalls, wireless networking, monitoring systems and security fundamentals.
Automation is also becoming increasingly useful. Familiarity with Python, APIs and tools such as Ansible can help administrators move from manually configuring individual devices toward automated infrastructure management.
Expected Earnings
Network administrators can typically expect approximately $46,000–$60,000 per year at early and mid-career levels. Professionals who develop stronger networking, security, cloud and automation capabilities can progress toward $65,000–$80,000+ in more advanced positions.
Career Path 3: Network Engineer
Network engineering is probably the most direct career destination for someone using CCNA as the foundation of a networking career.
Network engineers design, implement, maintain and troubleshoot network infrastructure. Depending on the organisation, this can involve campus networks, wide-area networks, data centres, wireless infrastructure, VPNs, firewalls and cloud connectivity.
The role becomes considerably more complex as professionals progress. Engineers are expected not only to configure equipment but also to understand why networks behave in particular ways and how to design resilient infrastructure.
Skills You Will Need
Strong network engineers need advanced knowledge of routing and switching, VLANs, subnetting, routing protocols, network security, troubleshooting and network design.
After CCNA, many professionals progress toward Cisco Certified Network Professional (CCNP) qualifications. Others branch into cloud, cybersecurity, wireless networking or network automation.
Problem-solving is particularly important. Employers need engineers who can investigate an outage, isolate the cause and restore services rather than simply follow configuration instructions.
Expected Earnings
Network engineering offers some of the strongest direct career opportunities following CCNA. Early-career network engineers can expect approximately $53,000–$65,000, while experienced engineers can progress toward $70,000–$95,000+.
Senior network engineering, enterprise networking and specialist positions can exceed $100,000, particularly when professionals combine networking expertise with cloud, cybersecurity or automation skills.
Career Path 4: Network Operations Centre Engineer
A Network Operations Centre, or NOC, provides another route into networking.
NOC professionals monitor infrastructure, investigate alerts, troubleshoot connectivity and escalate serious incidents. The work can involve monitoring large numbers of devices and services, identifying unusual behaviour and responding to outages.
NOC positions can be particularly useful for people entering the industry because they provide exposure to production environments and operational procedures.
Skills You Will Need
CCNA knowledge should be combined with monitoring, troubleshooting, ticket management, incident response and basic security knowledge.
Professionals should become comfortable reading logs, interpreting monitoring alerts, using command-line tools and documenting technical incidents.
Experience with network-monitoring platforms can become increasingly valuable as professionals progress toward network engineering or security roles.
Expected Earnings
Entry-level NOC and network support professionals can generally expect approximately $34,000–$50,000 per year, depending on experience and employer. With additional networking certifications and production experience, earnings can progress toward $55,000–$70,000+.
Moving from NOC operations into network engineering, cloud networking or cybersecurity can substantially increase long-term earning potential.
Career Path 5: Cloud Network Engineer
Cloud computing has created another important career direction for people with networking expertise.
Cloud network engineers work with virtual networks, routing, security groups, VPNs, load balancing, private connectivity and connections between on-premises infrastructure and cloud environments.
The fundamentals remain remarkably similar to traditional networking. IP addressing, routing, DNS, segmentation, security and traffic management are still essential even when the infrastructure exists inside a cloud platform.
Skills You Will Need
A CCNA foundation should be combined with AWS, Microsoft Azure or Google Cloud knowledge.
Cloud networking professionals should understand virtual networks, subnets, routing tables, security controls, VPNs, identity and access management and cloud monitoring.
Infrastructure automation is increasingly important, making Python, Terraform, APIs and configuration-management tools valuable additions.
Expected Earnings
Cloud networking is one of the more lucrative directions for professionals who combine networking knowledge with AWS, Microsoft Azure or Google Cloud skills. Early-career cloud infrastructure positions can provide approximately $65,000–$90,000, while experienced cloud engineers can reach $90,000–$125,000+.
Senior cloud infrastructure and architecture positions can move beyond $125,000, particularly when combined with automation, security and infrastructure-as-code expertise.
Career Path 6: Cybersecurity
Networking and cybersecurity are closely connected, making cybersecurity another logical direction for CCNA holders.
Security professionals need to understand how networks operate before they can effectively identify malicious traffic, investigate attacks, configure security controls or protect infrastructure.
CCNA therefore provides useful foundational knowledge for people who want to progress into security operations, network security or security engineering.
Skills You Will Need
Professionals should build on CCNA with knowledge of firewalls, VPNs, access control, authentication, network segmentation, intrusion detection, vulnerability management and security monitoring.
CompTIA Security+, Cisco CyberOps, cloud-security certifications and eventually more advanced cybersecurity qualifications can complement the networking foundation.
Learning Linux, scripting, log analysis and security tools can also significantly strengthen employability.
Expected Earnings
Networking professionals moving into cybersecurity can initially expect approximately $50,000–$75,000, depending on their security experience and specialisation. Network security engineers and experienced cybersecurity professionals can progress toward $80,000–$110,000+, while senior security engineering positions can exceed $120,000.
Career Path 7: Network Automation Engineer
Network automation is one of the most interesting modern career paths for CCNA holders.
Traditional networking has historically involved engineers manually configuring individual devices. Modern infrastructure increasingly uses automation, APIs, software-defined networking and infrastructure-as-code.
This creates demand for professionals who understand both networking and programming.
Skills You Will Need
The ideal skill combination includes CCNA-level networking knowledge, Python programming, REST APIs, JSON, Git, Ansible and infrastructure-as-code concepts.
Professionals can then move toward automated configuration, compliance checking, monitoring and deployment.
Cloud networking knowledge can make this combination even more valuable.
Expected Earnings
Network automation specialists can command higher salaries because they combine networking expertise with programming and automation capabilities. Early and mid-career professionals can target approximately $70,000–$100,000, while experienced network automation, DevOps and infrastructure engineers can reach $100,000–$130,000+.
Career Path 8: Systems and Infrastructure Engineering
CCNA can also provide a foundation for broader infrastructure careers.
Systems and infrastructure engineers work across servers, operating systems, networks, virtualisation, storage, cloud services and enterprise platforms. Networking knowledge becomes particularly valuable because modern infrastructure is highly interconnected.
This route can suit professionals who enjoy networking but do not want their entire career to focus exclusively on routers and switches.
Skills You Will Need
Alongside CCNA, professionals should develop Windows Server, Linux, virtualisation, cloud platforms, storage, Active Directory, security and automation skills.
Certifications such as Microsoft Azure Administrator, AWS Solutions Architect, Linux certifications or other infrastructure qualifications can complement the networking foundation.
Expected Earnings
Systems and infrastructure engineering can provide approximately $65,000–$90,000 at early and mid-career levels, with experienced professionals moving toward $100,000–$125,000+.
Professionals who combine networking with Linux, Windows Server, virtualisation, cloud platforms and automation can progress into senior infrastructure engineering and platform engineering positions.
Career Path 9: Wireless Networking
Wireless networking is another specialist area that can grow from a CCNA foundation.
Organisations increasingly depend on reliable wireless connectivity across offices, warehouses, hospitals, educational institutions, retail environments and industrial facilities.
Wireless professionals work with access points, controllers, authentication, radio-frequency planning, coverage, interference and troubleshooting.
Skills You Will Need
Professionals should understand IP networking, VLANs, wireless standards, authentication, encryption, RF fundamentals, wireless controllers and network monitoring.
Cisco wireless technologies and specialist wireless certifications can provide a pathway into more advanced roles.
Expected Earnings
Wireless networking professionals can typically expect approximately $50,000–$75,000 during the early stages of their careers, with experienced wireless engineers and infrastructure specialists potentially reaching $80,000–$105,000+.
Specialisation in enterprise wireless infrastructure, security, network design and large-scale deployments can increase earning potential further.
The Most Important Skills to Build Alongside CCNA
Although CCNA provides a strong networking foundation, the most employable professionals usually build a broader technical toolkit.
Networking Fundamentals
The first priority is to become genuinely comfortable with IP addressing, subnetting, TCP/IP, Ethernet, VLANs, routing, switching, DNS, DHCP and network troubleshooting.
These should not simply be memorised for an exam. The objective is to understand how traffic moves through a network and why connectivity fails.
Cisco IOS and Command-Line Skills
Practical configuration experience is extremely important. Professionals should become comfortable using Cisco IOS commands to configure interfaces, VLANs, routing, access controls and other network services.
Troubleshooting
Troubleshooting is one of the most valuable skills in networking. Employers need people who can approach a problem methodically, gather evidence, test hypotheses and identify root causes.
Cybersecurity
Networking and security increasingly overlap. Understanding firewalls, VPNs, authentication, segmentation, access controls and common attack techniques can substantially increase career opportunities.
Cloud Computing
AWS, Azure and Google Cloud increasingly form part of enterprise infrastructure. Networking professionals who understand cloud connectivity can move into higher-value infrastructure roles.
Python and Automation
Python is becoming increasingly useful for networking professionals. Even basic scripting can automate repetitive configuration, extract information from APIs and improve operational efficiency.
Communication and Documentation
Technical ability is only part of the job. Network professionals must explain problems to colleagues, document changes, communicate during incidents and work effectively with other IT teams.
A Practical CCNA Career Roadmap
The most effective approach is to treat CCNA as the beginning of a career pathway rather than the final destination.
Stage 1: Build Networking Fundamentals
Begin by learning computer networking, TCP/IP, subnetting, switching, routing and network services.
The objective is to understand the fundamentals before attempting to memorise large numbers of Cisco commands.
Stage 2: Develop Practical Lab Experience
Create simulated networks using tools such as Cisco Packet Tracer. Build VLANs, configure routers and switches, create routing scenarios and deliberately introduce faults that you then have to troubleshoot.
Practical projects are particularly important because employers want evidence that candidates can apply knowledge.
Stage 3: Earn CCNA
Once the fundamentals and practical skills are established, prepare for the CCNA examination.
The certification provides a recognised credential that can help demonstrate networking knowledge when applying for entry-level roles.
Stage 4: Get Real-World IT Experience
Target roles such as network technician, NOC analyst, IT support specialist, junior network administrator or junior network engineer.
The objective is to gain exposure to production infrastructure and develop troubleshooting skills.
Stage 5: Choose a Specialisation
After gaining experience, choose a direction based on interests and market demand.
Potential paths include network engineering, cybersecurity, cloud networking, wireless networking or network automation.
Stage 6: Add Advanced Certifications
The next certification should support the chosen career direction rather than simply adding credentials to a CV.
For a networking specialist, CCNP can be a logical progression. For cloud networking, an AWS or Azure certification may be more valuable. For cybersecurity, Security+ or a Cisco security-focused qualification can provide a useful next step.
How Long Does It Take to Build a CCNA Career?
Someone starting with no networking experience should expect the initial learning stage to take several months rather than several weeks.
A focused learner might spend three to six months developing the fundamentals, completing practical labs and preparing for CCNA. The subsequent career-development stage depends heavily on whether the learner gains practical experience.
The first IT networking position may take longer to secure than the certification itself. This is why building a portfolio of practical projects can be valuable.
Within one to two years of entering IT, professionals can potentially progress into network administration or junior network engineering. Over three to five years, experienced professionals can move toward network engineering, cloud networking, cybersecurity or automation.
The strongest long-term progression normally comes from combining certification with demonstrable experience.
Expected Earnings with CCNA
CCNA should be regarded as an employment and skills credential rather than a salary qualification. Employers pay for capability, experience and responsibility, not simply for holding a certificate.
Entry-level IT and networking roles can typically start around $34,000–$47,000 per year, while network administration positions can progress toward approximately $47,000–$60,000 as experience develops. Experienced network engineers can move into the $70,000–$95,000+ range, with specialist and senior positions potentially exceeding $100,000.
Cloud, cybersecurity, automation and infrastructure specialisations can provide even greater earning potential. Experienced professionals who combine networking expertise with cloud platforms, security and automation can progress into positions paying $100,000–$130,000+, while senior and specialist technology roles can potentially exceed $150,000.
The key lesson is that CCNA can open the door, but experience and specialisation determine how far that opportunity can develop.
Recommended Online Courses to Build Cisco CCNA Career Skills in 2026
As enterprise networking continues to evolve alongside cloud computing, cybersecurity, network automation and software-defined infrastructure, structured online learning provides a practical way to develop the technical knowledge required for modern networking careers. The following courses have been selected for their strong learner ratings, substantial enrolment levels, practical focus and relevance to the skills required for CCNA certification, network administration, network engineering, troubleshooting, routing, switching, network security and infrastructure management.
Cisco CCNA 200-301 – The Complete Guide to Getting Certified | Udemy
Platform: Udemy
Level: Beginner
Focus: CCNA 200-301, networking fundamentals, routing, switching and troubleshooting
This course from Neil Anderson provides a comprehensive pathway for learners preparing for the Cisco CCNA 200-301 certification while developing a practical understanding of modern computer networking. It covers core areas including network fundamentals, IP addressing, subnetting, Ethernet, VLANs, routing, switching, network services, security and automation.
With more than 335,000 students and a rating of approximately 4.8/5, the course has established substantial demand among aspiring networking professionals. Its combination of video instruction, practical lab exercises, study resources, flashcards and configuration activities makes it particularly useful for learners who want to connect CCNA examination preparation with practical networking skills.
Course Link: Cisco CCNA 200-301 – The Complete Guide to Getting Certified | Udemy
The Complete Networking Fundamentals Course: Your CCNA Start | Udemy
Platform: Udemy
Level: Beginner
Focus: Networking fundamentals, TCP/IP, routing, switching and CCNA preparation
This course from David Bombal is designed for learners who want to establish a strong foundation in networking before progressing further into CCNA certification and professional networking roles. It explores essential networking concepts including TCP/IP, addressing, subnetting, switching, routing and network troubleshooting.
With more than 58,000 ratings and an average rating of approximately 4.7/5, the course has attracted a substantial learner audience. Its practical orientation makes it particularly suitable for career changers and beginners who need to understand how networks operate rather than simply memorise information for an examination.
Course Link: The Complete Networking Fundamentals Course: Your CCNA Start | Udemy
Cisco CCNA 200-301: The Complete Guide to Getting Certified | Coursera
Platform: Coursera
Level: Beginner
Focus: IP networking, subnetting, routing, switching, VLANs, troubleshooting and automation
This Coursera specialization from Packt provides a structured learning pathway covering the core knowledge required for the Cisco CCNA 200-301 certification. Learners develop an understanding of IP addressing, binary calculations, networking models, subnetting, routing, switching, VLANs, network services and troubleshooting.
With more than 16,000 learners enrolled and a rating of approximately 4.7/5, the specialization offers a strong combination of learner demand and structured instruction. Its inclusion of hands-on projects and practical activities helps learners apply networking concepts to realistic scenarios while building the knowledge required for entry-level networking positions.
Course Link: Cisco CCNA 200-301: The Complete Guide to Getting Certified | Coursera
Cisco CCNA (200-301) Specialization | Coursera
Platform: Coursera
Level: Intermediate
Focus: IP networking, VLANs, routing, network security and automation
This three-course specialization provides a structured route into the core technologies covered by the CCNA certification. Learners explore IP networking, network architecture, VLANs, routing, network security and automation while developing the technical knowledge required to work with modern network infrastructure.
With more than 5,000 enrolled learners and a rating of approximately 4.5/5, the specialization provides a practical learning pathway for students who already have some familiarity with IT and want to develop more advanced networking knowledge. Hands-on projects also help learners reinforce concepts through practical application rather than relying exclusively on theoretical study.
Course Link: Cisco CCNA (200-301) Specialization | Coursera
Networking Fundamentals | Coursera
Platform: Coursera
Level: Beginner
Focus: Network architecture, protocols, troubleshooting, security, monitoring and administration
Cisco’s networking fundamentals learning options on Coursera provide an accessible introduction to the principles that underpin modern computer networks. Learners develop knowledge of network architecture, protocols, connectivity, troubleshooting, network administration, VLANs, routing, monitoring, security and cloud-related networking concepts.
With strong learner ratings and a beginner-friendly approach, this type of foundational networking training can be particularly useful for people entering IT from another career. Developing a clear understanding of how networks operate provides a strong platform for progressing toward CCNA certification and eventually moving into network administration, network engineering, cybersecurity or cloud networking.
Course Link: Networking Fundamentals | Coursera
Building a Career Beyond CCNA
The biggest mistake an aspiring network professional can make is treating CCNA as the end of the learning process.
Networking is changing rapidly. Traditional routers and switches remain important, but enterprise infrastructure increasingly incorporates cloud platforms, software-defined networking, zero-trust security, automation, artificial intelligence and infrastructure-as-code.
A professional who combines CCNA networking fundamentals with cloud, cybersecurity and automation skills can therefore create a much broader career profile.
For example, a learner could begin with CCNA, move into a network technician or NOC role, progress to network administration, then specialise in network engineering. From there, the professional could add CCNP and move into advanced enterprise networking.
Another route would be CCNA followed by cloud certification and practical AWS or Azure networking experience, eventually leading toward cloud network engineering.
A third route would combine CCNA with Security+ or security-focused training and lead toward network security or cybersecurity engineering.
For technically minded professionals, adding Python, APIs, Ansible and infrastructure-as-code can create a path toward network automation, DevOps and cloud engineering.
Is CCNA Still Worth Learning in 2026?
For people interested in networking, infrastructure, cybersecurity or cloud engineering, CCNA remains a strong certification to consider in 2026.
Its greatest value is not simply the Cisco name. The certification encourages learners to understand networking fundamentals that continue to underpin enterprise IT infrastructure.
The certification can also provide a useful foundation for professionals who eventually want to specialise. Networking knowledge remains relevant across cloud infrastructure, cybersecurity, data centres, wireless technology and network automation.
The most effective strategy, however, is to think beyond certification. Build practical labs, develop troubleshooting skills, gain real-world IT experience and then add complementary capabilities in cloud, cybersecurity, automation or advanced networking.
Final Thoughts
Cisco CCNA remains a strong starting point for anyone looking to build a career in networking, IT infrastructure, cybersecurity or cloud technology in 2026. It can lead to roles ranging from network technician and NOC analyst to network administrator and network engineer, while providing a foundation for more specialised careers in cloud networking, cybersecurity, wireless infrastructure and network automation. Its value is strongest when certification knowledge is supported by practical lab work, troubleshooting ability and real-world IT experience.
The long-term opportunities extend well beyond the CCNA qualification itself. Professionals who continue developing skills in cloud platforms, cybersecurity, Python, automation and advanced networking can move into higher-value technical roles and increase their earning potential. For career changers and aspiring IT professionals following a skills-first route, CCNA can therefore provide a practical foundation from which to build a flexible and potentially rewarding technology career.
