As of August 01, 2026, the average annual salary for Senior IT Support Technician in Washington is $106,618, equivalent to $51 per hour, $2,050 weekly, or $8,885 monthly. These figures, sourced from Salary.com’s real-time job posting scans, highlight competitive earning potential for Senior IT Support Technician in cities like San Jose, Santa Clara, and San Francisco.

Annually Salaries for Senior IT Support Technician in Washington vary widely, spanning from $85,942 to $123,657. Most professionals fall between the 25th percentile ($95,796) and 75th percentile ($115,537), while top earners (90th percentile) make $123,657 per year. This $19,741 pay gap underscores opportunities for salary growth through certifications, specialized skills like Troubleshooting or Microsoft Office, or targeting high-paying regions like District of Columbia or California.

Location and experience significantly influence earnings. For example, Washington Senior IT Support Technician often earn 8.4% higher than national averages due to demand from Fortune 46 companies. However, Washington currently ranks 4 nationwide for Senior IT Support Technician job salary. Professionals are advised to focus on high-growth sectors like to offset market challenges.

Based on HR-reported data: a national average with a geographic differential
Senior IT Support Technician Salaries by Percentile
Percentile Salary Location Last Updated
10th Percentile Senior IT Support Technician Salary $85,942 WA August 01, 2026
25th Percentile Senior IT Support Technician Salary $95,796 WA August 01, 2026
50th Percentile Senior IT Support Technician Salary $106,618 WA August 01, 2026
75th Percentile Senior IT Support Technician Salary $115,537 WA August 01, 2026
90th Percentile Senior IT Support Technician Salary $123,657 WA August 01, 2026
25% $95,796 10% $85,942 90% $123,657 75% $115,537 $106,618 50%(Median) Didn’t find job title? Click
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IT Support Technician I

Adaptive Biotechnologies - Seattle, WA

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MetroSys - Burlington, WA

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MetroSys - Longview, WA

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MetroSys - Vancouver, WA

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What is A Senior IT Support Technician ?

The salary for a Senior IT Support Technician typically ranges from $60,000 to $90,000 annually, depending on factors such as experience, location, and the specific organization. This role involves providing advanced technical support, troubleshooting complex issues, and ensuring the smooth operation of IT systems. Senior IT Support Technicians often mentor junior staff, manage escalated support requests, and collaborate with other IT teams to implement solutions. Additional responsibilities may include maintaining documentation, conducting training sessions, and participating in system upgrad...

Source: (as of 06/04/2025). Read more from

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Location Avg. Salary Date Updated
Location Aberdeen, WA Avg. Salary $103,875 Date Updated August 01, 2026
Location Acme, WA Avg. Salary $102,891 Date Updated August 01, 2026
Location Addy, WA Avg. Salary $101,018 Date Updated August 01, 2026
Location Adna, WA Avg. Salary $104,247 Date Updated August 01, 2026
Location Airway Heights, WA Avg. Salary $101,502 Date Updated August 01, 2026
Location Albion, WA Avg. Salary $100,889 Date Updated August 01, 2026
Location Allyn, WA Avg. Salary $106,922 Date Updated August 01, 2026
Location Almira, WA Avg. Salary $100,250 Date Updated August 01, 2026
Location Amanda Park, WA Avg. Salary $102,719 Date Updated August 01, 2026
Location Amboy, WA Avg. Salary $103,484 Date Updated August 01, 2026
Job Openings for Senior IT Support Technician in Washington

Career Path for this job

  1. Down a level:

    Client Technologies Technician

    0 - 2 years experience
    Bachelor's Degree

  2. This Job:

    Senior IT Support Technician

    2 - 4 years experience
    Bachelor's Degree

  3. Up a level:

    Client Technologies Manager


    Bachelor's Degree

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