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Technical internship skills for your resume and career

Updated January 8, 2025

6 min read

Quoted experts

John Talburt Ph.D.,

Hayden Harker

Below we've compiled a list of the most critical technical internship skills. We ranked the top skills for technical interns based on the percentage of resumes they appeared on. For example, 10.0% of technical internship resumes contained python as a skill. Continue reading to find out what skills a technical internship needs to be successful in the workplace.

15 technical internship skills for your resume and career

1. Python

Python is a widely-known programming language. It is an object-oriented and all-purpose, coding language that can be used for software development as well as web development.

Here's how technical interns use python:

Used Python as the main development language to build CDO2 Calibration/Marking Tool on Bank of America Quartz Merrill Lynch's proprietary platform
Automated Geo-Coding program by using Python codes and MapQuest API, resulting in increased work efficiency by over 10 times.

2. Java

Java is a widely-known programming language that was invented in 1995 and is owned by Oracle. It is a server-side language that was created to let app developers "write once, run anywhere". It is easy and simple to learn and use and is powerful, fast, and secure. This object-oriented programming language lets the code be reused that automatically lowers the development cost. Java is specially used for android apps, web and application servers, games, database connections, etc. This programming language is closely related to C++ making it easier for the users to switch between the two.

Here's how technical interns use java:

Developed product engine of the application in Java for computing user insured product premium information.
Design and implementation of various applications specific to company needs on Java and Android platforms

3. Patients

Here's how technical interns use patients:

Performed therapies on patients including ultrasound therapy, red light therapy, electrical stimulation therapy, and thermal-electrical stimulation therapy.
Positioned patients for optimal comfort before procedures and assisted in the decontamination process of suite after surgery was complete.

4. C++

C++ is a general-purpose programming language that is used to create high-performing applications. It was invented as an extension to the C language. C++ lets the programmer have a high level of domination over memory and system resources. C++ is an object-oriented language that helps you implement real-time issues based on different data functions

Here's how technical interns use c++:

Developed this application in C++ in collaboration with another intern.
Backed with C++ and Qt, it features an XNA like interface for writing 2D games in the ChaiScript language.

5. Customer Service

Customer service is the process of offering assistance to all the current and potential customers -- answering questions, fixing problems, and providing excellent service. The main goal of customer service is to build a strong relationship with the customers so that they keep coming back for more business.

Here's how technical interns use customer service:

Gained practical work experience installing and maintaining electronic test tools and equipment, in addition to exemplary customer service.
Exercised customer service etiquette, and basic soft-skills to receive and communicate engineering intricacies to customers.

6. JavaScript

Here's how technical interns use javascript:

Aided in editing an intern training document for the ArcGIS API for JavaScript and wrote an ETL tutorial document.
Utilized front-end development - HTML, CSS, and JavaScript - to enhance both existing and new applications.

7. Troubleshoot

Troubleshooting is the process of analyzing and fixing any kind of problem in a system or a machine. Troubleshooting is the detailed yet quick search in the system for the main source of an issue and solving it.

Here's how technical interns use troubleshoot:

Analyzed and processed invoices for delivered sales orders and troubleshoot open issues pertinent to OEM inventory distribution program.
Test equipment to ensure accurate operation* Troubleshoot errors to assess repair needs* Calibrate and repair gas detection monitors

8. PowerPoint

Here's how technical interns use powerpoint:

Documented findings in formal reports and delivered a final PowerPoint presentation to the department.
Reviewed customer required PowerPoint's detailing updates contained within proposed upcoming documentation releases.

9. SQL

Here's how technical interns use sql:

Design and implementation of SQL Server database to consolidate reporting data.
Tested web-based retirement software using specific employee parameters SQL queries.

10. Patient Care

Patient care entails the diagnosis, recovery, and control of sickness as well as the maintenance of physical and emotional well-being through the use of healthcare providers' services. Patient care is described as services provided to patients by health practitioners or non-professionals under guidance.

Here's how technical interns use patient care:

Provide exceptional patient care while gaining patient cooperation by reducing anxieties; providing explanations of procedures; answering questions.
Assured proper medical record documentation and compliance with all hospital standard operating procedures and delivery of patient care.

11. HTML

Here's how technical interns use html:

Used HTML, CSS and Bootstrap to develop a skeletal framework of the website page for searching specific people from database.
Created an HTML based GUI to access printers on the intranet eliminated printer access and driver issues increasing inter-office productivity.

12. CSS

Here's how technical interns use css:

Improved film parameters, including crystal size and photo response by redesigning source and substrate heating apparatus in the CSS system.
Worked with clients to design and create CSS templates Coordinated with clients to gather web site requirements

13. Cloud Computing

Here's how technical interns use cloud computing:

Work consisted of a wide variety, including Cloud computing, updating databases, and documentation.
Understand current concepts in areas including Big Data, Mobile Computing, and Cloud Computing.

14. Technical Support

Technical support or tech support are the services provided by any hardware or software company to users. They help in solving the technical difficulties the customers face with their products or services. Moreover, the tech support employees maintain, manage, and repair the IT faults. They are also responsible for resolving the network problems, installing and configuring hardware and software.

Here's how technical interns use technical support:

Assisted customers with product utilization and technical support issues; reported reproducible bugs to software development team and executed product Alpha-Testing.
Provide technical support on manufacturing lines for automotive harnesses including the inspection and maintenance of electronic equipment.

15. Preventative Maintenance

Here's how technical interns use preventative maintenance:

Analyzed technical data and relayed all operating and procedural requirements to the equipment user, to include user level preventative maintenance.
Perform preventative maintenance inspections, major overhauls, installations and emergency repairs to ventilating fans, air conditioning and refrigeration equipment.

What skills help Technical Interns find jobs?

Tell us what job you are looking for, we’ll show you what skills employers want.

What technical skills for a technical internship stand out to employers?

John Talburt Ph.D.

Professor of Information Science, University of Arkansas at Little Rock

While employers like to see technical skills like Python and machine learning, they also value experience in more people-oriented and team skills like courses in change management, project management, data governance, and data quality management. These are areas where the technology problems are easier to solve than the cultural change issues.

What soft skills should all technical internships possess?

Hayden Harker

Senior Instructor, Head Undergraduate Advisor, University of Oregon

For math majors, there are many jobs that specifically use mathematical techniques learned in a specific course and you don't prove theorems in jobs. However, these students need to be flexible and willing to solve many different problems even if they don't necessarily feel like a math calculation. Solid problem solving skills and logical thought process are some of the greatest assets for math majors.

Do you want to know more?

List of technical internship skills to add to your resume

The most important skills for a technical internship resume and required skills for a technical internship to have include:

Python
Java
Patients
C++
Customer Service
JavaScript
Troubleshoot
PowerPoint
SQL
Patient Care
HTML
CSS
Cloud Computing
Technical Support
Preventative Maintenance
Data Analysis
Mobile Development

Linux
Surgery
Computer System
Patient Safety
Object Oriented Programming
Blockchain
Radiology
CAD
Vital Signs
HVAC
PHP
Android
GPS
GIS
R
SharePoint
IP

Surgical Procedures
Room Set-Up
OS
Computer Lab
Technical Issues
Computer Software
Technical Problems
DR
IV
Photoshop
Technical Assistance
C Net
Elasticsearch
EKG
Catheter

Updated January 8, 2025

Zippia Team

Editorial Staff

The Zippia Research Team has spent countless hours reviewing resumes, job postings, and government data to determine what goes into getting a job in each phase of life. Professional writers and data scientists comprise the Zippia Research Team.

Updated January 8, 2025

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