8 IT Globally Recognized Certifications to Advance Your Career

Looking to grow your skills within the ever-evolving IT industry and open the door to new career opportunities?

IT certifications are a great way to showcase your expertise, strengthen your resume, and stay competitive in this ever-changing industry. But with so many options, it can be tough to figure out which ones are worth your time.

That’s why we’ve compiled a list of eight international IT certifications for various roles and skill levels. Whether you’re just beginning or striving for advanced credentials, these certifications can help you enhance your technical knowledge and overcome the challenges of today’s IT landscape.

1. CompTIA A+

CompTIA A+ is widely regarded as a top entry-level certification for anyone starting a career in IT. It offers a well-rounded introduction to key IT topics, including networking, operating systems, security, and mobile devices.

The CompTIA A+ certification serves as a foundation for exploring various IT fields. Many professionals use it as a stepping stone to specialize in areas like networks, security, or cloud computing through additional experience or certifications.

Key Details:

• Recommended audience: Beginners and career changers entering IT.
• Focus areas: Hardware installation, operating systems, troubleshooting, and networking.
• Career Opportunities: IT support specialist, IT field service technician, and desktop support analyst
• Requirements: Candidates must complete two certification exams. While there are no formal prerequisites, CompTIA suggests having 9 to 12 months of hands-on experience for better preparation.

Prepare for the CompTIA A+ exam with expert guidance by joining ONLC’s comprehensive CompTIA A+ Training course.

2. Cisco CCNA

The Cisco Certified Network Associate (CCNA) is a highly respected certification for professionals working in networking. It provides a strong foundation in essential networking concepts and equips IT professionals with the skills to manage, maintain, and optimize enterprise networks.

The CCNA certification, while specific to Cisco products and tools, is highly regarded as a valuable asset for professionals aiming to advance their careers in networking. Following the CCNA, individuals can explore higher-level certifications such as the Cisco Certified Network Professional (CCNP) or the Juniper Networks Certified Associate – Junos (JNCIA-Junos), both offering opportunities for deeper specialization and career growth.

Key Details:

• Recommended audience: Networking specialists.
• Focus areas: IP connectivity, network access, automation, and security fundamentals.
• Career Opportunities: CCNA certification holders are qualified for job roles such as network administrator, network engineer, and technical support specialist. They can also work in various industries, including telecommunications, government agencies, healthcare, and finance.
• Requirements: One certification exam is required. The exam has no prerequisites, but Cisco recommends having a year of training and experience with computer networks.

Advance your networking career with comprehensive Cisco courses and certifications available at ONLC.

3. Microsoft Certified Azure Solutions Architect Expert

The Microsoft Certified Azure Solutions Architect Expert certification is tailored for professionals who design and implement solutions on Microsoft Azure. This certification showcases expertise in computing, networking, storage, and security.

As an Azure Solutions Architect, your responsibilities include advising stakeholders and translating business requirements into Azure solution designs that align with the Azure Well-Architected Framework and the Cloud Adoption Framework for Azure.

Key Details:

• Recommended audience: Cloud architects and cloud engineers.
• Focus areas: Cloud architecture, security, and Microsoft Azure services.
• Career Opportunities: Working as an Azure Solutions Architect can lead to various career opportunities within the cloud computing industry. These include Cloud Solution Architect Manager, DevOps Engineer, Senior Cloud Solution Architect, and Azure Security Engineer.
• Requirements: To become an Azure Solutions Architect, you will need to have a strong understanding of cloud architecture principles and hands-on experience with Microsoft Azure services. It is also recommended to have certifications such as the Microsoft Certified: Azure Solutions Architect Expert.

Elevate your career with Microsoft Azure training from ONLC, an official Microsoft Training Partner. Whether you’re just beginning your Azure journey or aiming to achieve certification, our expert-led courses equip you with the skills needed to thrive in today’s cloud-first world.

4. CompTIA Security+

CompTIA Security+ is an excellent entry-level cybersecurity certification that helps you build the skills needed for basic security tasks. It covers key areas like encryption, physical security, and wireless security, and you only need to pass one exam to earn it. If you’re just starting in IT security, this certification is a solid first step and can lead to advanced options like CISA or CISSP.

Cybersecurity is a growing field with big opportunities. 5.5 million professionals are working globally, but the demand is much higher—there’s currently a gap of 4.8 million positions to fill. In total, the industry needs 10.2 million people worldwide, making it an exciting career choice. Ready to dive in? Check out these popular cybersecurity courses to get started!

Key Details:

• Recommended audience: Individuals interested in a career in cybersecurity.
• Focus areas: The CompTIA Security+ certification comprehensively covers essential cybersecurity fundamentals. It addresses key topics such as network security, compliance, operational security, threat detection and mitigation, security architecture, and effective management of security programs.
• Career Opportunities: The CompTIA Security+ certification is recognized and valued by employers worldwide, making it a valuable asset to have in your resume. It can open doors to various job roles such as network security analyst, penetration tester, security architect, network administrator, systems administrator, and more.
• Requirements: This certification requires passing a single exam. While there are no formal prerequisites, CompTIA suggests earning the CompTIA Network+ certification and having two years of experience in IT administration for the best preparation.

ONLC provides live, instructor-led Security+ training courses across the U.S., taught by expert instructors. Enroll today to advance your cybersecurity skills!

5. AWS Certified Solutions Architect Associate

For those working with or planning to specialize in Amazon Web Services, the AWS Certified Solutions Architect Associate certification is a great choice. It validates your skills in designing resilient, secure, and scalable cloud solutions on AWS, making it ideal for professionals looking to advance their careers in cloud computing.

Moreover, this certification demonstrates your expertise in core AWS services, architectural best practices, and the ability to meet business and technical requirements. Whether you’re a beginner in cloud technologies or looking to enhance your existing knowledge, this credential provides a strong foundation for success in the AWS ecosystem.

Key Details:

• Recommended audience: Cloud architects and developers
• Focus areas: AWS services, distributed systems, and security best practices
• Career Opportunities: AWS is a leader in the cloud computing industry, and earning its certification can position you as a highly sought-after cloud professional. With this credential, you’ll qualify for in-demand roles like Cloud Architect, DevOps Engineer, and AWS Developer.
• Requirements: To obtain AWS certification, you must have a basic understanding of cloud computing concepts and experience working with AWS services. Additionally, it is recommended that you have hands-on experience using AWS services in real-world scenarios.

You can prepare for AWS certifications by taking AWS training courses at ONLC. Our classes cover everything from cloud computing basics to advanced AWS concepts. These courses are designed to help you master Amazon Web Services and get ready for various AWS certification exams.

6. Certified Information Systems Security Professional (CISSP)

The Certified Information Systems Security Professional (CISSP) certification is one of the most sought-after credentials in the cybersecurity industry. Recognized globally as a vendor-neutral certification, it emphasizes the knowledge and skills needed to design, implement, and manage effective security programs. CISSP is also an approved certification for multiple DoD 8140 work roles, making it a valuable credential for professionals pursuing government or defense-related careers.

CISSP training goes beyond the eight domains of the (ISC)² CBK, focusing on the practical application of security principles and best practices within organizational settings. The course equips students with the expertise to design, implement, and manage comprehensive security programs.

Key Details:

• Recommended audience: Seasoned professionals in IT security, including practitioners, auditors, consultants, investigators, and instructors, such as network or security analysts, engineers, administrators, information security specialists, and risk management experts.
• Focus Areas: The Certified Information Systems Security Professional (CISSP) certification focuses on eight key domains, including Security and Risk Management, Asset Security, Security Architecture and Engineering, Communication and Network Security, Identity and Access Management (IAM), Security Assessment and Testing, Security Operations, and Software Development Security.
• Career Opportunities: The CISSP certification opens up a wide range of career opportunities in the field of information security. Some job titles commonly associated with this certification include Information Security Analyst, Security Consultant, Security Manager, IT Auditor, and Chief Information Security Officer (CISO).
• Requirements: This advanced certification is designed for experienced professionals. Students are strongly recommended to complete the CompTIA® Network+® or CompTIA Security+® certifications or have equivalent professional experience.

Get prepared for the CISSP certification exam with the ONLC CISSP training course. This comprehensive course covers all eight domains of the CISSP Common Body of Knowledge (CBK®), designed to prepare individuals for the rigorous exam and earn their certification.

7. Google Cloud Certified Professional Cloud Architect

Google Cloud technologies are transforming businesses, and Professional Cloud Architects are key in driving this change. These experts help organizations design, develop, and manage cloud solutions that are secure, scalable, cost-effective, and aligned with business goals.

The Google Cloud Certified Professional Cloud Architect certification validates your expertise in leveraging Google Cloud to build robust and efficient solutions.

Key Details:

• Recommended audience: Cloud architects and DevOps engineers
• Focus areas: Google Cloud architecture, deployment, and security
• Career Opportunities: With the increasing adoption of cloud computing, the demand for skilled professionals with expertise in the Google Cloud Platform is also on the rise. This certification can open up various career opportunities such as Cloud Architect, Cloud Security Engineer, DevOps Engineer, Solutions Architect, and more.
• Requirements: To be eligible for the exam, candidates must have at least 3 years of industry experience, including at least 1 year focused on designing and managing solutions using Google Cloud.

ONLC offers different Google Training Classes & Certifications designed to help you deepen your expertise in Google Workspace, Google Ads & Analytics, and Google Classroom.

8. Salesforce Certified Administrator

The Salesforce Certified Administrator credential is ideal for professionals managing Salesforce implementations within their organizations. This certification validates your expertise in configuring and customizing Salesforce to meet business needs, managing and supporting users, and optimizing system performance.

Additionally, this certification also demonstrates your ability to create streamlined reports, dashboards, and workflows, ensuring that your organization gets the most out of its Salesforce investment.

Key Details:

• Recommended audience: Salesforce admins and developers
• Focus areas: Salesforce configuration, data management, and administrative functions
• Career Opportunities: With this certification, you can work as a Salesforce Administrator or Developer, helping organizations maximize their Salesforce implementation and achieve their business goals.
• Requirements: To succeed, you should have a solid understanding of how Salesforce is utilized within the organization and a general familiarity with the Salesforce Lightning Experience user interface. While experience with the Salesforce1 mobile app on iOS® or Android™ devices is beneficial, it is not mandatory.

Boost your career with ONLC’s Salesforce training courses and gain expertise in one of today’s most in-demand platforms.

FAQs

What are the most in-demand certifications in the IT industry?

The IT industry is constantly evolving, and certifications like Cisco certifications, CompTIA, and other cybersecurity and cloud services credentials are among the most in-demand certifications. These qualifications elevate your professional development and ensure you stay competitive in today’s job market.

How do these certifications demonstrate proficiency?

Relevant certifications demonstrate proficiency by validating your knowledge and expertise in specific areas, such as information security governance, desktop support administration, or networking. Employers value these certifications as proof that you have the skills and understanding required for complex IT roles.

Are Cisco certifications valuable for career growth?

Yes, Cisco certifications are highly regarded in the IT sector. They are designed for networking professionals and demonstrate your expertise in areas such as routing, switching, and other network solutions. These certifications provide a strong professional development foundation and open versatile career opportunities.

What certifications are relevant to cloud services?

Certifications related to cloud services, such as those offered by AWS, Microsoft Azure, and Google Cloud, are becoming increasingly important. These certifications validate your ability to design, implement, and manage cloud-based infrastructure, making them crucial for anyone working in cloud computing.

How do IT certifications contribute to professional development?

IT certifications play a significant role in professional development by enhancing technical abilities, showcasing a commitment to learning, and increasing your credibility with employers. They often lead to better job prospects, higher earning potential, and career advancement.

Empower Your IT Career

IT certifications have become stepping stones for professionals aiming to grow their careers in this competitive industry. Each certification listed here caters to a specific niche, helping you validate your expertise and remain competitive in the workforce. Whether you’re beginning your IT career or specializing in a particular domain, these globally recognized certifications align with your aspirations.

Which certification will you pursue next? Take the leap and start building your future today with ONLC’s specialized courses.