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Computer Science Internship Jobs in Flagstaff, AZ

IT Intern Opportunity - Unpaid

Flagstaff, AZ ยท On-site

$13.50 - $18.25/hr

This opportunity will be an unpaid internship. 10-14 hours a week anticipated commitment. Free bus ... Structuring computer networks in a business environment * Network documentation principles

This internship is primarily a remote opportunity. However, if you are located near one of our office hubs, you are welcome to work in a hybrid capacity and utilize our office spaces. Check out our ...

New

This internship is primarily a remote opportunity. However, if you are located near one of our office hubs, you are welcome to work in a hybrid capacity and utilize our office spaces. Check out our ...

New

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Computer Science Internship information

What are internship opportunities in computer science?

An internship in computer science provides on-the-job training for students who study computer science. Your duties in this program depend on the focus on the internship. Some interns get experiencing coding and developing software, applications, or website user interfaces. As an intern, you work under the direction of programming and development professionals. Your responsibilities include writing lines of code, testing and debugging software, learning computer languages in a realistic setting, and functioning as part of a team. Other computer science internships focus on providing technical support, cybersecurity services, or administration services as part of an IT team.

What is a computer science internship?

A computer science internship is a temporary position that allows students or recent graduates to gain practical experience in the field of computer science. Interns typically work on real-world projects, assisting with programming, software development, data analysis, or IT support under the supervision of experienced professionals. These internships provide valuable hands-on skills, networking opportunities, and insight into potential career paths within technology industries.

What types of projects does a computer science intern typically work on, and how much autonomy can I expect?

Computer Science interns often contribute to real-world projects such as developing new software features, debugging code, automating processes, or supporting infrastructure. While the level of autonomy varies by company, interns are generally given meaningful tasks and encouraged to collaborate with senior engineers and cross-functional teams. You'll likely participate in code reviews, agile sprints, and team meetings, gaining hands-on experience and feedback. Many organizations assign mentors to guide interns, helping them balance independence with structured learning and support.

What are the key skills and qualifications needed to thrive as a computer science intern, and why are they important?

To thrive as a Computer Science Intern, you generally need foundational knowledge in programming, algorithms, and data structures, often supported by progress toward a computer science degree. Familiarity with coding languages such as Python, Java, or C++, as well as experience using version control systems like Git, is typically expected. Strong problem-solving abilities, eagerness to learn, and effective communication skills help interns stand out in collaborative environments. These skills and qualities are essential because they enable interns to contribute meaningfully to projects, adapt to new technologies, and work efficiently within a development team.

What is the difference between Computer Science Internship vs Software Developer Intern?

AspectComputer Science InternshipSoftware Developer Intern
Required CredentialsTypically pursuing or recent graduate in CS or related fieldSame as CS internship, often students or recent grads
Work EnvironmentVaries across tech companies, research labs, startupsPrimarily software development teams in tech firms
Employer & Industry UsageUsed across academia, industry, research projectsPrimarily in software development companies and tech industry
Common Search & Comparison IntentUnderstanding internship opportunities in CSComparing software development internship roles

Both Computer Science Internships and Software Developer Internships target students or recent graduates interested in tech. While CS internships may include research, data analysis, or broader technical roles, Software Developer Internships focus specifically on coding and software creation. The choice depends on your career goals and the specific skills you want to develop.

What do you do as a computer science intern?

A computer science intern typically assists with software development, coding, testing, and debugging projects. They may work with programming languages like Python, Java, or C++, and often collaborate with teams to gain practical experience in software engineering and problem-solving. Internships usually involve learning industry tools and following project deadlines under supervision.

What internships should I apply for in computer science?

Computer science internships are available in tech companies, startups, and research labs, often focusing on software development, data analysis, or cybersecurity. Applicants should have programming skills in languages like Python, Java, or C++, and may need to demonstrate problem-solving abilities or relevant coursework. Internships can be paid or unpaid and typically require a resume and sometimes a cover letter or technical assessment.
More about Computer Science Internship jobs

What are the most commonly searched types of Computer Science jobs in Flagstaff, AZ?

The most popular types of Computer Science jobs in Flagstaff, AZ are:

What are popular job titles related to Computer Science Internship jobs in Flagstaff, AZ?

For Computer Science Internship jobs in Flagstaff, AZ, the most frequently searched job titles are:

What cities near Flagstaff, AZ are hiring for Computer Science Internship jobs?

Cities near Flagstaff, AZ with the most Computer Science Internship job openings:

Infographic showing various Computer Science Internship job openings in Flagstaff, AZ as of August 2026, with employment types broken down into 1% As Needed, 82% Full Time, 14% Part Time, 2% Contract, and 1% Nights. Highlights an 79% Physical, 2% Hybrid, and 19% Remote job distribution.

IT Intern Opportunity - Unpaid

Mountain Line

Flagstaff, AZ โ€ข On-site

$13.50 - $18.25/hr

Internship

This job post hasย expired today.ย Applications are no longer accepted.


Job description

This opportunity will be an unpaid internship. 10-14 hours a week anticipated commitment. Free bus pass, skill development, flexible schedule, networking, and mentorship opportunity.

Projects will include:

  • Auditing, restructuring, and documenting physical network access
  • Updating hardware documentation
  • Implementing password management tools across organization
  • General help desk assistance
  • Additional tasks to be assigned as time permits

Skills that will be learned include:

  • Zero-Trust security principles
  • Structuring computer networks in a business environment
  • Network documentation principles
  • Project management and progress report principles
  • Microsoft cloud administration

Safety Statement

This is not a safety-sensitive position subject to the rules and regulations of the Federal Transit Administration (FTA) and Arizona Department of Transportation (ADOT) . The incumbent is required to fully comply with all safety rules and regulations established by Mountain Line.

Job Purpose of an Information Technology Intern

The Information Technology (IT) Intern assists Mountain Line's IT team to accomplish division goals. Emphasis is placed upon applying Information Technology best practices. Work may include installation, configuration, documentation, and troubleshooting of hardware and software. Close supervision is provided by the IT Manager who assigns tasks, gives preliminary instructions, reviews work in process and upon completion for quality and adherence to standards.

Essential Functions & Responsibilities

  • Supports the implementation of Mountain Line's current IT initiatives.
  • Participates in data entry and quality control.
  • Assists in the research and preliminary analysis of initiatives and regulations (as needed).
  • Attends and observes public meetings.

Attendance

Attendance should be regular and predictable.

Confidentiality

This position is expected to respect and maintain employee and customer confidentiality.

Knowledge, Skills, and Abilities

Knowledge

  • Knowledge of basic IT concepts and best practices.
  • Knowledge of web-based applications.
  • Proficiency in Microsoft Office 365 (including Word, Excel, SharePoint, OneDrive), Internet.
  • Knowledge of Business English, spelling, and arithmetic.

Skills & Abilities

  • Ability to analyze and prepare technical data into clear and concise reports.
  • Perform basic administrative functions with speed and accuracy.
  • Meet deadlines and maintain workflow.
  • Use necessary tools to locate data and information.
  • Accurately maintain records and prepare reports.
  • Establish and maintain effective working relationships with employees.
  • Follow written and verbal instructions.
  • Conduct training for individuals and small groups.
  • Communicate effectively through verbal and written correspondence.
  • Work safely and support a culture of workplace safety.
  • Maintain a positive work environment.
  • Interact with a culturally diverse population.

Working Conditions, Exposure to Risks and Physical Dangers

This position requires physical effort such as walking, lifting, standing, and manual dexterity. Requires lifting of computer and network parts that are big and heavy. Requires walking from one office to another, from one cubicle to another, or to other areas of the premises. Requires crawling under small spaces to trouble shoot computer units.

Because of the potential exposure associated with the work, incumbents in this job are required to follow all Mountain Line safety procedures, manuals, and guidelines. Additionally, incumbents are required to properly don safety-related clothing, protective hard hats, gloves, footwear, tools and equipment, and other safety-related gear.

Education Requirements:

Must be pursuing an IT or similar degree at a college or university; or have an associate or baccalaureate degree in IT or similar discipline.

Similar Work Experience:

No work experience is required.

Licenses, Training and/or Certifications Required:

No license, training, or certifications are required. Due to nature of position and potential access to confidential information, applicant must be able to pass a background check.

Mountain Line is an equal employment opportunity employer.