ATS-friendly • 3-6 years

Mid-Level Technical Support Engineer Resume Example

A ready-to-use Mid-Level Technical Support Engineer Resume Example with sample summary, work bullets, must-have sections, and a recruiter-tested ATS-friendly template.

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Rahul Rao
Technical Support Engineer • Mid-Level • rahul.rao@gmail.com • +91 ••••• •••••
Summary

Technical Support Engineer with 3-6 years of experience leading projects in Log analysis & troubleshooting, SQL & basic scripting, REST API debugging (Postman). Track record of cross-functional delivery, measurable business impact, and mentoring junior teammates within Customer Service teams.

Experience
  • Led a cross-functional customer service initiative leveraging Log analysis & troubleshooting that delivered a measurable business outcome (e.g. 20%+ improvement in a core KPI).
  • Owned the end-to-end lifecycle of 5+ projects per year, coordinating with 3-4 teams and presenting outcomes to senior leadership.
  • Defined and rolled out new SOPs for SQL & basic scripting, adopted by the wider team and reducing recurring errors by ~40%.
  • Mentored 3 junior team members; 2 received promotions within 18 months.
Skills
Log analysis & troubleshooting, SQL & basic scripting, REST API debugging (Postman), Linux & networking basics, Communication
Education
BA, 2021
Certifications
Technical Support, L2 Support
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Who is this resume example for?

This page is for mid-level candidates (3-6 years) targeting Technical Support Engineer roles in Customer Service. Mid-career professionals with 3-6 years of experience who own meaningful projects end-to-end. resume emphasises impact metrics, cross-functional collaboration, and domain expertise.

Average Technical Support Engineer Salary in India (Mid-Level)

₹5–9 LPAtypical CTC for a mid-level Technical Support Engineer (3-6 years) in Tier-1 Indian cities

Based on current market research and 2026 industry salary trends for this role. Figures are indicative — actual pay varies by company, city, and skills.

Sample Technical Support Engineer Mid-Level resume

The same real content on this page, shown in 4 different template styles — pick the one that fits. Tap or hover to pause.

Rahul Rao
Technical Support Engineer — Mid-Level
TECHNICAL SUPPORT
L2 SUPPORT
L3 SUPPORT
+91 ••••• ••••• rahul.rao@gmail.com linkedin.com/in/rahulrao Kolkata
Professional Summary

Technical Support Engineer with 3-6 years of experience leading projects in Log analysis & troubleshooting, SQL & basic scripting, REST API debugging (Postman). Track record of cross-functional delivery, measurable business impact, and mentoring junior teammates within Customer Service teams.

Work Experience
Technical Support Engineer
2023 – Present
Skyline Enterprises · Chennai
  • Led a cross-functional customer service initiative leveraging Log analysis & troubleshooting that delivered a measurable business outcome (e.g. 20%+ improvement in a core KPI).
  • Owned the end-to-end lifecycle of 5+ projects per year, coordinating with 3-4 teams and presenting outcomes to senior leadership.
  • Defined and rolled out new SOPs for SQL & basic scripting, adopted by the wider team and reducing recurring errors by ~40%.
Technical Support Engineer (Associate)
2020 – 2023
Elevate Business Solutions · Chennai
  • Mentored 3 junior team members; 2 received promotions within 18 months.
  • Represented the team in vendor evaluations, RFPs, or technical design reviews; influenced final selection / decision.
  • Built dashboards and reporting in REST API debugging (Postman) that became the team's source of truth for monthly reviews.
Key Achievements
Delivered measurable impact in Customer Service — recognised for results, not just activity.
3-6 years of hands-on experience applying Log analysis & troubleshooting and SQL & basic scripting to real business problems.
Mentored and supported junior team members while owning end-to-end delivery.
Trained and proficient in Technical Support and L2 Support.
Skills
Log analysis & troubleshootingSQL & basic scriptingREST API debugging (Postman)Linux & networking basicsZendesk / Salesforce Service CloudJIRA bug triageCommunicationPatience
Education
BA
Anna University, 2021
Certifications
Technical Support, L2 Support
Languages
English
Hindi
Modern TechUse this
Rahul Rao
Technical Support Engineer — Mid-Level
TECHNICAL SUPPORT
L2 SUPPORT
L3 SUPPORT
+91 ••••• ••••• rahul.rao@gmail.com linkedin.com/in/rahulrao Kolkata
Professional Summary

Technical Support Engineer with 3-6 years of experience leading projects in Log analysis & troubleshooting, SQL & basic scripting, REST API debugging (Postman). Track record of cross-functional delivery, measurable business impact, and mentoring junior teammates within Customer Service teams.

Work Experience
Technical Support Engineer
2023 – Present
Skyline Enterprises · Chennai
  • Led a cross-functional customer service initiative leveraging Log analysis & troubleshooting that delivered a measurable business outcome (e.g. 20%+ improvement in a core KPI).
  • Owned the end-to-end lifecycle of 5+ projects per year, coordinating with 3-4 teams and presenting outcomes to senior leadership.
  • Defined and rolled out new SOPs for SQL & basic scripting, adopted by the wider team and reducing recurring errors by ~40%.
Technical Support Engineer (Associate)
2020 – 2023
Elevate Business Solutions · Chennai
  • Mentored 3 junior team members; 2 received promotions within 18 months.
  • Represented the team in vendor evaluations, RFPs, or technical design reviews; influenced final selection / decision.
  • Built dashboards and reporting in REST API debugging (Postman) that became the team's source of truth for monthly reviews.
Key Achievements
Delivered measurable impact in Customer Service — recognised for results, not just activity.
3-6 years of hands-on experience applying Log analysis & troubleshooting and SQL & basic scripting to real business problems.
Mentored and supported junior team members while owning end-to-end delivery.
Trained and proficient in Technical Support and L2 Support.
Skills
Log analysis & troubleshootingSQL & basic scriptingREST API debugging (Postman)Linux & networking basicsZendesk / Salesforce Service CloudJIRA bug triageCommunicationPatience
Education
BA
Anna University, 2021
Certifications
Technical Support, L2 Support
Languages
English
Hindi
ATS ClassicUse this
Rahul Rao
Technical Support Engineer — Mid-Level
TECHNICAL SUPPORT
L2 SUPPORT
L3 SUPPORT
+91 ••••• ••••• rahul.rao@gmail.com linkedin.com/in/rahulrao Kolkata
Professional Summary

Technical Support Engineer with 3-6 years of experience leading projects in Log analysis & troubleshooting, SQL & basic scripting, REST API debugging (Postman). Track record of cross-functional delivery, measurable business impact, and mentoring junior teammates within Customer Service teams.

Work Experience
Technical Support Engineer
2023 – Present
Skyline Enterprises · Chennai
  • Led a cross-functional customer service initiative leveraging Log analysis & troubleshooting that delivered a measurable business outcome (e.g. 20%+ improvement in a core KPI).
  • Owned the end-to-end lifecycle of 5+ projects per year, coordinating with 3-4 teams and presenting outcomes to senior leadership.
  • Defined and rolled out new SOPs for SQL & basic scripting, adopted by the wider team and reducing recurring errors by ~40%.
Technical Support Engineer (Associate)
2020 – 2023
Elevate Business Solutions · Chennai
  • Mentored 3 junior team members; 2 received promotions within 18 months.
  • Represented the team in vendor evaluations, RFPs, or technical design reviews; influenced final selection / decision.
  • Built dashboards and reporting in REST API debugging (Postman) that became the team's source of truth for monthly reviews.
Key Achievements
Delivered measurable impact in Customer Service — recognised for results, not just activity.
3-6 years of hands-on experience applying Log analysis & troubleshooting and SQL & basic scripting to real business problems.
Mentored and supported junior team members while owning end-to-end delivery.
Trained and proficient in Technical Support and L2 Support.
Skills
Log analysis & troubleshootingSQL & basic scriptingREST API debugging (Postman)Linux & networking basicsZendesk / Salesforce Service CloudJIRA bug triageCommunicationPatience
Education
BA
Anna University, 2021
Certifications
Technical Support, L2 Support
Languages
English
Hindi
Professional BlueUse this
Rahul Rao
Technical Support Engineer — Mid-Level
TECHNICAL SUPPORT
L2 SUPPORT
L3 SUPPORT
+91 ••••• ••••• rahul.rao@gmail.com linkedin.com/in/rahulrao Kolkata
Professional Summary

Technical Support Engineer with 3-6 years of experience leading projects in Log analysis & troubleshooting, SQL & basic scripting, REST API debugging (Postman). Track record of cross-functional delivery, measurable business impact, and mentoring junior teammates within Customer Service teams.

Work Experience
Technical Support Engineer
2023 – Present
Skyline Enterprises · Chennai
  • Led a cross-functional customer service initiative leveraging Log analysis & troubleshooting that delivered a measurable business outcome (e.g. 20%+ improvement in a core KPI).
  • Owned the end-to-end lifecycle of 5+ projects per year, coordinating with 3-4 teams and presenting outcomes to senior leadership.
  • Defined and rolled out new SOPs for SQL & basic scripting, adopted by the wider team and reducing recurring errors by ~40%.
Technical Support Engineer (Associate)
2020 – 2023
Elevate Business Solutions · Chennai
  • Mentored 3 junior team members; 2 received promotions within 18 months.
  • Represented the team in vendor evaluations, RFPs, or technical design reviews; influenced final selection / decision.
  • Built dashboards and reporting in REST API debugging (Postman) that became the team's source of truth for monthly reviews.
Key Achievements
Delivered measurable impact in Customer Service — recognised for results, not just activity.
3-6 years of hands-on experience applying Log analysis & troubleshooting and SQL & basic scripting to real business problems.
Mentored and supported junior team members while owning end-to-end delivery.
Trained and proficient in Technical Support and L2 Support.
Skills
Log analysis & troubleshootingSQL & basic scriptingREST API debugging (Postman)Linux & networking basicsZendesk / Salesforce Service CloudJIRA bug triageCommunicationPatience
Education
BA
Anna University, 2021
Certifications
Technical Support, L2 Support
Languages
English
Hindi
Minimal ModernUse this

Full-size preview — Modern Tech

Rahul Rao
Technical Support Engineer — Mid-Level
TECHNICAL SUPPORT
L2 SUPPORT
L3 SUPPORT
+91 ••••• ••••• rahul.rao@gmail.com linkedin.com/in/rahulrao Kolkata
Professional Summary

Technical Support Engineer with 3-6 years of experience leading projects in Log analysis & troubleshooting, SQL & basic scripting, REST API debugging (Postman). Track record of cross-functional delivery, measurable business impact, and mentoring junior teammates within Customer Service teams.

Work Experience
Technical Support Engineer
2023 – Present
Skyline Enterprises · Chennai
  • Led a cross-functional customer service initiative leveraging Log analysis & troubleshooting that delivered a measurable business outcome (e.g. 20%+ improvement in a core KPI).
  • Owned the end-to-end lifecycle of 5+ projects per year, coordinating with 3-4 teams and presenting outcomes to senior leadership.
  • Defined and rolled out new SOPs for SQL & basic scripting, adopted by the wider team and reducing recurring errors by ~40%.
Technical Support Engineer (Associate)
2020 – 2023
Elevate Business Solutions · Chennai
  • Mentored 3 junior team members; 2 received promotions within 18 months.
  • Represented the team in vendor evaluations, RFPs, or technical design reviews; influenced final selection / decision.
  • Built dashboards and reporting in REST API debugging (Postman) that became the team's source of truth for monthly reviews.
Key Achievements
Delivered measurable impact in Customer Service — recognised for results, not just activity.
3-6 years of hands-on experience applying Log analysis & troubleshooting and SQL & basic scripting to real business problems.
Mentored and supported junior team members while owning end-to-end delivery.
Trained and proficient in Technical Support and L2 Support.
Skills
Log analysis & troubleshootingSQL & basic scriptingREST API debugging (Postman)Linux & networking basicsZendesk / Salesforce Service CloudJIRA bug triageCommunicationPatience
Education
BA
Anna University, 2021
Certifications
Technical Support, L2 Support
Languages
English
Hindi
Use this template

Ready-to-copy resume summary

Technical Support Engineer with 3-6 years of experience leading projects in Log analysis & troubleshooting, SQL & basic scripting, REST API debugging (Postman). Track record of cross-functional delivery, measurable business impact, and mentoring junior teammates within Customer Service teams.

Sample work / project bullet points

  • 1Led a cross-functional customer service initiative leveraging Log analysis & troubleshooting that delivered a measurable business outcome (e.g. 20%+ improvement in a core KPI).
  • 2Owned the end-to-end lifecycle of 5+ projects per year, coordinating with 3-4 teams and presenting outcomes to senior leadership.
  • 3Defined and rolled out new SOPs for SQL & basic scripting, adopted by the wider team and reducing recurring errors by ~40%.
  • 4Mentored 3 junior team members; 2 received promotions within 18 months.
  • 5Represented the team in vendor evaluations, RFPs, or technical design reviews; influenced final selection / decision.
  • 6Built dashboards and reporting in REST API debugging (Postman) that became the team's source of truth for monthly reviews.

Must-have sections for this Resume

  • Professional Summary
  • Work Experience (quantified)
  • Key Skills
  • Selected Projects
  • Education
  • Certifications

Top skills to include

Hard skills
Soft skills

Common mistakes to avoid

Mistake #1
Using a fancy two-column or graphic-heavy template — most ATS parsers strip them and your resume becomes blank.
Mistake #2
Listing soft skills like 'hardworking' and 'team player' without any evidence in the experience bullets.
Mistake #3
Generic, copy-pasted summary that could apply to any customer service candidate — yours should make the level and specialisation obvious in the first 2 lines.
Mistake #4
Listing tools without saying what you achieved with them. At mid level, outcomes > tool lists.
Mistake #5
Hiding cross-functional / mentorship work — these are key differentiators over senior individual contributors at junior level.
Mistake #6
No numbers anywhere. Mid-level resumes should have at least 60% of bullets with a quantified outcome.

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Frequently asked questions

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