The Best Service Desk Certifications to Boost Your Career

ITSM: The Definitive Guide
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We know how important it is for IT professionals to stay relevant and competitive in this rapidly evolving tech industry. Pursuing a new certification is one option, but it can be hard to identify the best service desk certifications. Which ones are truly worth your time and investment?

We get it; you want to make sure any professional certificate you pursue will provide a strong return and help propel your career forward. That's where this guide comes in. We're here to share our top picks for help desk certifications, plus some tips for identifying the most reputable certifications that will give you a meaningful edge in the ITSM industry.

Let's get started!

Do service desk certifications matter? Why?

Certifications in the service desk field often spark debates about their true value. Some view them as a necessary benchmark for professional growth, while others question whether they provide measurable benefits in real-world scenarios.

On the positive side, help desk certifications demonstrate a standardized level of knowledge and expertise. They signal to employers that you, as a professional, understand industry and service desk best practices and have skills validated by a reputable organization. 

That’s why certifications can make a significant difference in your career development. Also, for those new to the industry, certifications can help boost your resume if you still need to gather hands-on experience, opening doors that may have otherwise remained closed. However, the benefits extend well beyond entry-level roles.


On the other hand, mid-career and seasoned IT professionals can pursue certifications to demonstrate their mastery of advanced technologies, leadership abilities, and dedication to professional development. This can lead to higher-level job opportunities and increased earning potential.


Ultimately, the importance of service desk certifications lies in balancing theory and application. They are most effective when paired with practical experience and a genuine commitment to learning and improvement in the workplace.

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Top service desk certification providers and options

When it comes to service desk certifications, a few names stand out: HDI, SDI, and ITIL.

  • HDI: Focuses on customer service and support best practices, offering certifications that emphasize improving the user experience and delivering high-quality support.
  • SDI, the Service Desk Institute: Specializes in professional standards for service desk operations, helping individuals and teams enhance their performance and align with global benchmarks.
  • ITIL: Provides a framework for ITSM, focusing on aligning IT services with business needs.

These organizations specialize in training and certifying professionals in Service Management and support, making their programs a great choice for anyone aiming to build a career in help desk roles.

To round things out, we’ll also mention some general IT certifications that cover essential technical skills to help you hit the ground running in IT. 

HDI Certifications

HDI offers a range of certifications that cater to different roles within the IT service and support industry. The following are the main certifications, categorized by experience level:

Entry-level certifications:

  • HDI Customer Service Representative: Focuses on foundational skills for those in customer-facing roles, including communication and troubleshooting techniques.
  • HDI Support Center Analyst: Designed for individuals working in support roles, emphasizing problem-solving and customer service skills.

Mid-level certifications:

  • HDI Support Center Manager: Aimed at those managing support teams, covering operational management, workforce management, and strategic oversight.
  • HDI Support Center Director: For senior management roles, this certification includes advanced topics like leadership, marketing strategies, and performance management.

Advanced certifications:

  • HDI Support Center Certification: Recognizes organizations that meet HDI's standards for service quality and operational excellence.
  • Specialized Certifications: Additional certifications covering ITIL (Information Technology Infrastructure Library), KCS (Knowledge-Centered Service), Experience Management, and Troubleshooting & Problem Solving are also available to enhance specific skill sets.

SDI courses

SDI provides a structured certification pathway focused on best practices within service desk operations. Their certifications are categorized as follows:

Entry-level certifications:

  • Service Desk Analyst (SDA): This qualification is aimed at service desk analysts, focusing on customer service competencies and operational standards.

Mid-level certifications:

  • Senior Analyst to Team LeaderDesigned for current or aspiring managers, this certification covers essential management skills, including team leadership and financial acumen.

Advanced certifications:

  • Service Desk Manager (SDM): This advanced certification equips professionals with comprehensive knowledge in incident management, customer service improvement, and leadership within service desk teams.

ITIL Foundation Certification

The ITIL (Information Technology Infrastructure Library) Foundation Certification is crucial for service desk professionals looking to elevate their Service Management skills. This globally recognized certification provides a standardized framework for delivering IT services efficiently and effectively.

The ITIL certification offers in-depth knowledge of:

  • Structured IT Service Management approaches
  • Incident and Problem Management best practices
  • Service desk workflow optimization
  • Communication strategies for effective technical support
  • Process-driven service delivery methodologies

Professionals with ITIL certification are equipped to implement best practices that improve overall IT service quality, making them invaluable to organizations seeking to enhance their support infrastructure.

To obtain it, candidates must complete an accredited training course. This can be done through:

  • Classroom training: Attending in-person classes offered by Accredited Training Organizations (ATOs).
  • Online courses: Participating in e-learning programs that provide flexibility and convenience.
  • Self-study: Utilizing official ITIL study materials to prepare for the exam independently.

After completing the training, candidates need to register for the ITIL Foundation exam. The exam consists of 40 multiple-choice questions, and candidates have 60 minutes to complete it. 

If you want to know more about PeopleCert’s certification program, check out the discussion in our podcast!

ITIL 4 practice courses

ITIL 4 Practitioner modules focus on specific practices to equip professionals with detailed guidance for managing and improving critical IT Service Management areas. 

These modules are tailored for hands-on implementation, covering topics like Change Enablement, Incident Management, Information Security Management, and IT Asset Management. Each module offers practical advice to address operational needs while aligning IT services with organizational goals.

ITIL 4 Management modules

For those aiming to deepen their expertise, the ITIL 4 Management modules provide advanced training to develop strategic and leadership skills. These certifications focus on optimizing workflows, fostering stakeholder collaboration, and adapting Service Management practices to fast-paced environments.

They include:

  • ITIL 4 Specialist: Create, Deliver and Support
  • ITIL 4 Strategist: Direct, Plan, and Improve
  • ITIL 4 Specialist: Drive Stakeholder Value
  • ITIL 4 Specialist: High-Velocity IT

Entry-level IT certifications for service desk agents

For aspiring service desk agents, these certifications validate essential technical skills, introduce key concepts in IT support, and often include troubleshooting, networking, and customer service principles.

These are courses that align with industry standards and are widely recognized by employers, an ideal stepping stone for entry-level IT positions.

CompTIA A+

The CompTIA A+ certification is the gold standard for entry-level IT support professionals, particularly those aspiring to work in service desk roles. This comprehensive certification provides a solid foundation in technical support skills that are critical for day-to-day service desk operations. Candidates learn extensive troubleshooting techniques for computer hardware and software, covering everything from basic computer components to complex operating system management.

The certification exam delves deep into practical skills, including:

  • Detailed hardware diagnostics and repair
  • Operating system configuration and management for Windows and macOS
  • Fundamental networking concepts
  • Basic security principles
  • Effective troubleshooting methodologies

Service desk professionals with the CompTIA A+ certification are equipped to handle a wide range of technical support challenges, making them valuable assets to IT support teams.

Google IT Support Professional Certificate

Developed by Google, this certification offers a comprehensive and accessible pathway into IT support. Unlike traditional certifications, it focuses on practical, real-world skills that service desk technicians encounter daily. The program is particularly notable for its emphasis on customer service alongside technical knowledge.

Key learning areas include:

  • Customer service techniques
  • Fundamental computer networking principles
  • Troubleshooting complex technical issues
  • Basic system administration skills
  • Practical problem-solving approaches

The certification stands out for its hands-on approach, providing learners with practical experience that directly translates to service desk responsibilities. Google's program is especially attractive for career changers and those without formal IT backgrounds.

Microsoft Fundamentals

Tailored specifically for professionals working with Microsoft technologies, this certification is ideal for service desk technicians in Windows-based environments. It provides a comprehensive understanding of Microsoft systems, focusing on practical skills that are essential for day-to-day IT support.

The certification covers:

  • In-depth Windows operating system management
  • Advanced device configuration techniques
  • Troubleshooting methodologies specific to Microsoft technologies
  • Core IT infrastructure support skills

Service desk professionals with this certification demonstrate a robust understanding of Microsoft technologies, making them particularly valuable in organizations heavily reliant on Microsoft ecosystems.

Conclusion

Service desk certifications are a valuable way to build a strong foundation, validate your expertise, and stand out in a competitive job market. While earning certifications is an important step, ongoing learning is just as essential.

The IT industry evolves rapidly, and staying current with new technologies and best practices strengthens your skills and highlights your dedication to growth and adaptability — qualities employers highly value. Whichever certification path you take, remember that it’s part of a larger commitment to continuous improvement in your career.