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What's the most important certification for IT?
What certifications matter the most for IT posistions? Which ones are the most important and which ones are the least important?
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8 answers
Teklemuz Ayenew Tesfay
Electrical Engineer, Software Developer, and Career Mentor
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Ethiopia
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Teklemuz Ayenew’s Answer
Before pursuing certifications, it is essential to first identify your interests, strengths, and career goals. The field of IT is broad, encompassing areas such as networking, cybersecurity, cloud computing, software development, and project management. For beginners, CompTIA certifications like A+, Network+, and Security+ offer foundational knowledge and are widely recognized across the industry. If you are interested in networking, certifications such as CCNA or CCNP may be particularly valuable, while if you are aiming for advanced cybersecurity roles, certifications like CISSP or CEH can be highly beneficial. If you are drawn to cloud computing, certifications such as AWS Certified Solutions Architect, Microsoft Azure Fundamentals, or Google Cloud Professional Cloud Architect can provide strong credentials. If you are looking to pursue project management within IT, certifications like PMP or ITIL are highly regarded for IT service management and leadership positions. Additionally, it is recommended to complement certifications with practical experience, hands-on projects, and continuous learning to stay current with evolving technologies. Ultimately, the most meaningful certifications are those that align with your career goals, the specific technologies you plan to work with, and current industry demand. By choosing certifications strategically, you can maximize their impact on your career growth and employability.
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PS’s Answer
To find the right IT certifications, start by setting your career goals. Once you know what you want, follow these steps:
1. Decide on the IT role you want, such as Development, Management, Support, or Consulting.
2. Focus on certifications for that role, starting with basic ones and moving to advanced levels.
3. Keep in mind that certifications are regularly updated, so stay current with the latest changes.
4. Remember, all certifications are valuable and play a crucial role in building your career.
IT Role need to be identified
Certifications are free or discounted during student time period
1. Decide on the IT role you want, such as Development, Management, Support, or Consulting.
2. Focus on certifications for that role, starting with basic ones and moving to advanced levels.
3. Keep in mind that certifications are regularly updated, so stay current with the latest changes.
4. Remember, all certifications are valuable and play a crucial role in building your career.
PS recommends the following next steps:
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Terry’s Answer
Start by identifying your interests, strengths, and career goals. The IT field is vast and includes areas like data management, networking, cybersecurity, cloud computing, software development, and project management. Popular areas in demand include AI, with certifications in General Artificial Intelligence and Machine Learning. In data management, consider the DAMA certification and tools like Collibra and Informatica. Cloud technology certifications for AWS and Google Cloud are also valuable. Cybersecurity roles are in demand, with certifications like CISSP and CEH being important. Additionally, consider certifications for major platforms like Databricks and Snowflake in data lakes and data warehousing.
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Basak’s Answer
Think about which IT areas interest you the most. Consider certifications from Salesforce, Google, and Amazon; they are great options to explore.
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Mrinalini’s Answer
CompTIA A+
Ideal for newcomers, covering PC hardware, operating systems, and support fundamentals—great for help desk or IT support roles. [cyberexamprep.com], [coursera.org]
CompTIA Tech+
A newer foundational cert that teaches essential skills in computers, networking, security, and cloud—perfect for high school or early college starters.
Ideal for newcomers, covering PC hardware, operating systems, and support fundamentals—great for help desk or IT support roles. [cyberexamprep.com], [coursera.org]
CompTIA Tech+
A newer foundational cert that teaches essential skills in computers, networking, security, and cloud—perfect for high school or early college starters.
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Rahul’s Answer
The most important certification really depends on the direction you want to grow in. For someone starting out, CompTIA A+ or Google It Support are great foundations because they teach real troubleshooting skills that many entry-level roles rely on. If you are more interested in cloud or modern IT systems, beginner-level AWS or Azure certifications are highly valued since so many companies use those platforms today. The key is choosing a certification that gives you hands-on practice.
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Ann’s Answer
Here’s a current (2025) snapshot of IT certifications that are most relevant and valued across the industry — from entry-level to advanced and specialized areas like cloud computing, cybersecurity, networking, and project/IT management. I got this info from up-to-date industry reports and employer demand trends.
Entry-Level IT Certifications
Great if you’re just starting a tech career or want foundational skills:
CompTIA A+
• Covers essential hardware, software, OS, and troubleshooting skills.
• Ideal for help desk, support, or junior IT roles. 
CompTIA Network+
• Focuses on networking fundamentals — routing, switching, connectivity. 
CompTIA Security+
• Entry to cybersecurity basics, including threat management and risk mitigation. 
Microsoft Certified: Azure Fundamentals (AZ-900)
• Beginner cloud cert focusing on core Azure services and cloud concepts.
2. Cloud Computing Certifications
Cloud skills continue to be in high demand as businesses migrate to AWS, Azure, and Google Cloud. 
AWS (Amazon Web Services)
• AWS Certified Solutions Architect – Associate
• AWS Certified Security – Specialty (higher-level cloud security focus)
• AWS Certified Developer – Associate
These validate abilities to design, secure, and implement cloud solutions. 
Microsoft Azure
• Azure Administrator Associate
• Azure Solutions Architect Expert
These show proficiency in managing and designing Microsoft cloud infrastructure. 
Google Cloud
• Google Associate Cloud Engineer
• Google Professional Cloud Architect
Valued for deploying and managing applications on Google Cloud. 
3. Cybersecurity Certifications
With threats rising across all sectors, cybersecurity certs are among the highest-paying and most in-demand. 
Certified Information Systems Security Professional (CISSP)
• Gold standard for senior security roles. 
Certified Ethical Hacker (CEH)
• Focuses on ethical hacking and penetration testing skills. 
Certified Information Security Manager (CISM)
• Leadership and security program management emphasis. 
Certified Cloud Security Professional (CCSP)
• Advanced cloud security expertise. 
CompTIA Security+
• Still a strong baseline for cybersecurity roles. 
4. Networking & Systems Certifications
Important for roles focused on infrastructure, network engineering, and enterprise systems:
Cisco Certified Network Associate (CCNA)
• Fundamentals of routing, switching, and basic security. 
Cisco Certified Network Professional (CCNP)
• More advanced networking skills often required for senior network roles. 
VMware Certified Professional (VCP)
• Often required for virtualization and systems administration. 
5. Project & IT Management Certifications
Great for moving into leadership, architecture, or management positions:
Project Management Professional (PMP)
• Globally recognized for IT and technical project leadership. 
Certified ScrumMaster (CSM)
• Agile project methodology certification valued in many tech organizations. 
6. Emerging & Specialized Areas (AI, Data, DevOps)
As technologies evolve, certifications in these areas can boost roles like DevOps, data engineering, and AI:
• Certified Kubernetes Administrator (CKA) – Cloud-native orchestration skills. 
• Cloud automation and DevOps certs (e.g., AWS/Azure DevOps, Terraform training) are increasingly valuable. 
• Data or AI-focused certifications (Google/ML or Azure AI certs) help for data and machine learning roles. 
- How to Choose Your Path
If you’re starting out:
• Begin with CompTIA A+, Network+, Security+, or cloud fundamentals like Azure Fundamentals. 
If you want to specialize:
• Go for Cloud (AWS, Azure, Google), Cybersecurity (CISSP, CEH, CCSP), or Networking (CCNA/CCNP). 
Why These Matter in 2025
• Cloud technologies are dominant, making cloud certifications high-priority. 
• Cybersecurity continues being one of the fastest-growing IT subfields. 
• Employers often use certifications to validate specific job-ready skills.
Entry-Level IT Certifications
Great if you’re just starting a tech career or want foundational skills:
CompTIA A+
• Covers essential hardware, software, OS, and troubleshooting skills.
• Ideal for help desk, support, or junior IT roles. 
CompTIA Network+
• Focuses on networking fundamentals — routing, switching, connectivity. 
CompTIA Security+
• Entry to cybersecurity basics, including threat management and risk mitigation. 
Microsoft Certified: Azure Fundamentals (AZ-900)
• Beginner cloud cert focusing on core Azure services and cloud concepts.
2. Cloud Computing Certifications
Cloud skills continue to be in high demand as businesses migrate to AWS, Azure, and Google Cloud. 
AWS (Amazon Web Services)
• AWS Certified Solutions Architect – Associate
• AWS Certified Security – Specialty (higher-level cloud security focus)
• AWS Certified Developer – Associate
These validate abilities to design, secure, and implement cloud solutions. 
Microsoft Azure
• Azure Administrator Associate
• Azure Solutions Architect Expert
These show proficiency in managing and designing Microsoft cloud infrastructure. 
Google Cloud
• Google Associate Cloud Engineer
• Google Professional Cloud Architect
Valued for deploying and managing applications on Google Cloud. 
3. Cybersecurity Certifications
With threats rising across all sectors, cybersecurity certs are among the highest-paying and most in-demand. 
Certified Information Systems Security Professional (CISSP)
• Gold standard for senior security roles. 
Certified Ethical Hacker (CEH)
• Focuses on ethical hacking and penetration testing skills. 
Certified Information Security Manager (CISM)
• Leadership and security program management emphasis. 
Certified Cloud Security Professional (CCSP)
• Advanced cloud security expertise. 
CompTIA Security+
• Still a strong baseline for cybersecurity roles. 
4. Networking & Systems Certifications
Important for roles focused on infrastructure, network engineering, and enterprise systems:
Cisco Certified Network Associate (CCNA)
• Fundamentals of routing, switching, and basic security. 
Cisco Certified Network Professional (CCNP)
• More advanced networking skills often required for senior network roles. 
VMware Certified Professional (VCP)
• Often required for virtualization and systems administration. 
5. Project & IT Management Certifications
Great for moving into leadership, architecture, or management positions:
Project Management Professional (PMP)
• Globally recognized for IT and technical project leadership. 
Certified ScrumMaster (CSM)
• Agile project methodology certification valued in many tech organizations. 
6. Emerging & Specialized Areas (AI, Data, DevOps)
As technologies evolve, certifications in these areas can boost roles like DevOps, data engineering, and AI:
• Certified Kubernetes Administrator (CKA) – Cloud-native orchestration skills. 
• Cloud automation and DevOps certs (e.g., AWS/Azure DevOps, Terraform training) are increasingly valuable. 
• Data or AI-focused certifications (Google/ML or Azure AI certs) help for data and machine learning roles. 
- How to Choose Your Path
If you’re starting out:
• Begin with CompTIA A+, Network+, Security+, or cloud fundamentals like Azure Fundamentals. 
If you want to specialize:
• Go for Cloud (AWS, Azure, Google), Cybersecurity (CISSP, CEH, CCSP), or Networking (CCNA/CCNP). 
Why These Matter in 2025
• Cloud technologies are dominant, making cloud certifications high-priority. 
• Cybersecurity continues being one of the fastest-growing IT subfields. 
• Employers often use certifications to validate specific job-ready skills.
Updated
Dan’s Answer
Which certification is best is really going to depend on what you intend to do, and what your interests are. If you're just starting out, CompTIA's A+ is a good way to show you know basic tech, including how to troubleshoot effectively. If you know a bit more with computer networks, or you're looking to work directly with computer networks, CompTIA's Network+ and Cisco's CCNA are good starting points. If your focus is security, CompTIA Security+ is a good starting point. For security, you'll want to determine which aspect of security you're interested in.