Technology

IT Support Specialist Resume Example & ATS Keywords (2026)

Professional Summary Example

“IT support specialist with 4+ years of experience providing Tier 1 and Tier 2 technical support for organizations of 300-1,200 employees. Proficient in Windows and macOS environments, Active Directory, and ITSM platforms with a track record of maintaining 97% customer satisfaction scores and resolving 85% of issues on first contact. Strong background in hardware troubleshooting, software deployment, and developing self-service documentation that reduces repeat ticket volume.”

Key Skills

Windows 10/11macOSActive DirectoryMicrosoft 365Jamf ProSCCMIntuneServiceNowJira Service ManagementVPNCisco networkingPowerShell

Experience Bullet Points

Use these achievement-oriented bullet points as inspiration for your own it support specialist resume:

  • Resolved 95% of Tier 1 and Tier 2 tickets within SLA targets, maintaining 97% CSAT score across 600+ monthly support interactions for 850-person organization
  • Reduced average ticket resolution time from 4.2 hours to 1.8 hours by building a searchable knowledge base with 120+ troubleshooting guides, enabling faster diagnostics
  • Managed Active Directory administration for 1,200 users: account provisioning, group policy management, and access control compliance for SOC 2 audit
  • Deployed and configured 200+ Windows 11 and macOS devices using Jamf Pro and SCCM, including imaging, software deployment, and BitLocker encryption setup
  • Led migration from on-premise Exchange to Microsoft 365 for 400 users, completing the rollout 2 weeks ahead of schedule with zero data loss
  • Implemented MDM solution (Intune) for 300 BYOD mobile devices, enforcing security policies and remote wipe capability to meet compliance requirements
  • Created onboarding IT checklist and automation scripts that reduced new employee setup time from 3 hours to 45 minutes per device
  • Trained 8 department administrators on basic IT procedures, reducing routine helpdesk tickets by 20% within 3 months

Education & Certifications

Education

Associate's in Information Technology

Certifications

  • ✓CompTIA A+
  • ✓CompTIA Network+
  • ✓Microsoft 365 Fundamentals (MS-900)
  • ✓ITIL Foundation

Top ATS Keywords for IT Support Specialist Resumes

Include these keywords naturally throughout your resume to pass Applicant Tracking System filters:

help desktechnical supporttroubleshootingActive DirectoryWindowsmacOSticketing systemsnetwork supportITILcustomer satisfaction

IT Support Specialist Resume Tips

  1. 1

    CSAT scores and SLA attainment percentages are the most compelling metrics for IT support roles — include them prominently.

  2. 2

    CompTIA A+ is the most ATS-searched entry-to-mid IT support certification — list it prominently if you have it.

  3. 3

    List ticketing systems by name: ServiceNow, Jira Service Management, Zendesk — hiring managers search for specific platform experience.

  4. 4

    First contact resolution (FCR) rate is a key metric that differentiates effective support specialists — include it if you can measure it.

Frequently Asked Questions

What certifications should an IT support specialist have?+

CompTIA A+ is the foundational standard. CompTIA Network+ for networking roles. ITIL Foundation for service management. Microsoft certifications (MD-102, MS-900) for Microsoft-heavy environments. Google IT Support Professional Certificate for entry-level roles without work experience.

How do I advance from IT support to a higher-level IT role?+

Develop depth in one area: networking (Network+, CCNA), cloud (AWS Cloud Practitioner), cybersecurity (Security+), or systems administration (MCSA). Volunteer for projects outside your daily helpdesk queue. Many IT engineers started in support — the transition is common and valued.

Should I include soft skills on an IT support resume?+

Yes. Communication, patience, and the ability to explain technical concepts to non-technical users are critical differentiators. Frame them with evidence: 'Maintained 97% CSAT score' proves communication effectiveness better than simply claiming 'strong communication skills.'

Further Reading

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Resume Format

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IT Support Specialist

Professional Resume

Professional Summary

IT support specialist with 4+ years of experience providing Tier 1 and Tier 2 technical support for organizations of 300-1,200 employees. Proficient in Windows and macOS environments, Active Directory, and ITSM platforms with a track record of maintaining 97% customer satisfaction scores and resolving 85% of issues on first contact. Strong background in hardware troubleshooting, software deployment, and developing self-service documentation that reduces repeat ticket volume.

Experience

  • Resolved 95% of Tier 1 and Tier 2 tickets within SLA targets, maintaining 97% CSAT score across 600+ monthly support interactions for 850-person organization
  • Reduced average ticket resolution time from 4.2 hours to 1.8 hours by building a searchable knowledge base with 120+ troubleshooting guides, enabling faster diagnostics
  • Managed Active Directory administration for 1,200 users: account provisioning, group policy management, and access control compliance for SOC 2 audit
  • Deployed and configured 200+ Windows 11 and macOS devices using Jamf Pro and SCCM, including imaging, software deployment, and BitLocker encryption setup
  • Led migration from on-premise Exchange to Microsoft 365 for 400 users, completing the rollout 2 weeks ahead of schedule with zero data loss
  • Implemented MDM solution (Intune) for 300 BYOD mobile devices, enforcing security policies and remote wipe capability to meet compliance requirements
  • Created onboarding IT checklist and automation scripts that reduced new employee setup time from 3 hours to 45 minutes per device
  • Trained 8 department administrators on basic IT procedures, reducing routine helpdesk tickets by 20% within 3 months

Skills

Windows 10/11, macOS, Active Directory, Microsoft 365, Jamf Pro, SCCM, Intune, ServiceNow, Jira Service Management, VPN, Cisco networking, PowerShell

Education & Certifications

Associate's in Information Technology

  • CompTIA A+
  • CompTIA Network+
  • Microsoft 365 Fundamentals (MS-900)
  • ITIL Foundation

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