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Application Support Engineer Job Opening In Medellín – Now Hiring UniFirst Corporation


Job description

Job Summary

Seeking a Mid-Level Application Support Engineer with strong troubleshooting skills and a solid foundation in software engineering.

This is a hands-on technical role supporting a diverse application ecosystem spanning Classic ASP, .NET (Web and Desktop), SQL Server, and SSIS.

You’ll play a key role in maintaining the health of our internal applications, while progressively taking ownership of break/fix and light development work.

This role is ideal for someone with mid-level experience who enjoys dissecting complex systems, supporting business users, and is motivated to grow into a more advanced engineering or system modernization role over time.

Responsibilities

  • Strong problem‑solving instincts and a calm, collaborative approach to high‑pressure incidents.

  • Comfortable using version control systems (e.g., Git, Azure DevOps) and working within branching strategies.

  • Strong SQL skills: capable of writing/debugging complex queries and analyzing stored procedures.

  • Proficient in reading and debugging Classic ASP and .NET (VB.NET/C#) codebases.

  • Provide technical support for internal applications across Classic ASP, .NET (WinForms, Web Forms, MVC), SQL Server, and SSIS workflows.

  • Investigate and resolve application issues, ranging from configuration errors and data anomalies to code‑level bugs.

  • Own the full support lifecycle: triage, root cause analysis, solution implementation, and documentation.

  • Collaborate with business partners and engineering teams to reproduce bugs and validate fixes.

  • Work within source control and CI/CD pipelines to deploy hotfixes and enhancements as needed.

  • Contribute to system modernization efforts by identifying areas for refactoring or replacement.

  • Create and maintain documentation for support procedures and technical knowledge base.

  • Participate in triage responsibilities and production monitoring.

Qualifications

  • 3‑5 years of progressively senior experience in technology support, design, development, and delivery.

  • Experience with app development/integration using .NET and Classic ASP for both web based and desktop applications.

  • Familiar with Windows services, IIS, and job scheduling (e.g., SSIS, Task Scheduler).

  • Experience with T‑SQL, Kafka, SignalR, web services, git, and MVC.

  • Familiarity with CI/CD and Azure DevOps.

  • Familiarity with legacy Microsoft languages (VB, ASP).

Education

  • Bachelor’s Degree in computer science or related field.

Additional Requirements

  • Strong written and verbal communication skills; able to convey complex technical information clearly to both technical and non‑technical audiences.

  • Sense of urgency, and ability to problem solve on the fly.

  • Strong analytical and problem‑solving skills.

Seniority level

Mid‑Senior level

Employment type

Full‑time

Job function

Information Technology

Industries

Textile Manufacturing

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Required Skill Profession

Soporte Técnico Y Administración


  • Job Details

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Unlock Your Application Support Potential: Insight & Career Growth Guide


Real-time Application Support Jobs Trends (Graphical Representation)

Explore profound insights with Expertini's real-time, in-depth analysis, showcased through the graph here. Uncover the dynamic job market trends for Application Support in Medellín, Colombia, highlighting market share and opportunities for professionals in Application Support roles.

9112 Jobs in Colombia
9112
159 Jobs in Medellín
159
Download Application Support Jobs Trends in Medellín and Colombia

Are You Looking for Application Support Engineer Job?

Great news! is currently hiring and seeking a Application Support Engineer to join their team. Feel free to download the job details.

Wait no longer! Are you also interested in exploring similar jobs? Search now: .

The Work Culture

An organization's rules and standards set how people should be treated in the office and how different situations should be handled. The work culture at UniFirst Corporation adheres to the cultural norms as outlined by Expertini.

The fundamental ethical values are:

1. Independence

2. Loyalty

3. Impartiapty

4. Integrity

5. Accountabipty

6. Respect for human rights

7. Obeying Colombia laws and regulations

What Is the Average Salary Range for Application Support Engineer Positions?

The average salary range for a varies, but the pay scale is rated "Standard" in Medellín. Salary levels may vary depending on your industry, experience, and skills. It's essential to research and negotiate effectively. We advise reading the full job specification before proceeding with the application to understand the salary package.

What Are the Key Qualifications for Application Support Engineer?

Key qualifications for Application Support Engineer typically include Soporte Técnico Y Administración and a list of qualifications and expertise as mentioned in the job specification. The generic skills are mostly outlined by the . Be sure to check the specific job listing for detailed requirements and qualifications.

How Can I Improve My Chances of Getting Hired for Application Support Engineer?

To improve your chances of getting hired for Application Support Engineer, consider enhancing your skills. Check your CV/Résumé Score with our free Tool. We have an in-built Resume Scoring tool that gives you the matching score for each job based on your CV/Résumé once it is uploaded. This can help you align your CV/Résumé according to the job requirements and enhance your skills if needed.

Interview Tips for Application Support Engineer Job Success

UniFirst Corporation interview tips for Application Support Engineer

Here are some tips to help you prepare for and ace your Application Support Engineer job interview:

Before the Interview:

Research: Learn about the UniFirst Corporation's mission, values, products, and the specific job requirements and get further information about

Other Openings

Practice: Prepare answers to common interview questions and rehearse using the STAR method (Situation, Task, Action, Result) to showcase your skills and experiences.

Dress Professionally: Choose attire appropriate for the company culture.

Prepare Questions: Show your interest by having thoughtful questions for the interviewer.

Plan Your Commute: Allow ample time to arrive on time and avoid feeling rushed.

During the Interview:

Be Punctual: Arrive on time to demonstrate professionalism and respect.

Make a Great First Impression: Greet the interviewer with a handshake, smile, and eye contact.

Confidence and Enthusiasm: Project a positive attitude and show your genuine interest in the opportunity.

Answer Thoughtfully: Listen carefully, take a moment to formulate clear and concise responses. Highlight relevant skills and experiences using the STAR method.

Ask Prepared Questions: Demonstrate curiosity and engagement with the role and company.

Follow Up: Send a thank-you email to the interviewer within 24 hours.

Additional Tips:

Be Yourself: Let your personality shine through while maintaining professionalism.

Be Honest: Don't exaggerate your skills or experience.

Be Positive: Focus on your strengths and accomplishments.

Body Language: Maintain good posture, avoid fidgeting, and make eye contact.

Turn Off Phone: Avoid distractions during the interview.

Final Thought:

To prepare for your Application Support Engineer interview at UniFirst Corporation, research the company, understand the job requirements, and practice common interview questions.

Highlight your leadership skills, achievements, and strategic thinking abilities. Be prepared to discuss your experience with HR, including your approach to meeting targets as a team player. Additionally, review the UniFirst Corporation's products or services and be prepared to discuss how you can contribute to their success.

By following these tips, you can increase your chances of making a positive impression and landing the job!

How to Set Up Job Alerts for Application Support Engineer Positions

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