ARCHIVED
This job listing has been archived and is no longer accepting applications.
MisuJob - AI Job Search Platform MisuJob

SYSTEMS ADMINISTRATOR

Aimsun SLU

Location not specified Remote

Posted: January 23, 2026

Interested in this position?

Create a free account to apply with AI-powered matching

Quick Summary

A Systems Administrator is responsible for managing and maintaining the Aimsun system, ensuring its reliability and performance, and providing technical support to customers.

Job Description

Location: Based in the Aimsun office in Barcelona. Aimsun is an international leader in digital mobility solutions for transportation authorities, highway agencies, public transit operators and consultancies. Aimsun’s simulation and predictive data analytics help customers to understand transportation network performance, to predict its future evolution, and to support decision making. Whether the scope of the project is setting up cloud-based regional planning frameworks, supporting real-time traffic management, or simulating the impact of driverless cars, Aimsun is always working at the frontier of new technology to optimize smart, sustainable mobility. Aimsun is looking for a Systems Administrator to work under the guidance of the CFO, tasked with maintaining and enhancing Aimsun’s IT infrastructure while providing dedicated support to internal users.
Responsibilities: · Ensure the proper functioning of managed systems and services · Manage and secure Aimsun infrastructure, both on premises and in the cloud · Implement and promote good IT practices · Employee support · Manage perimeter security and identity security · Deal and coordinate with suppliers and contractors · Ensure compliance with local environmental and occupational health and safety (SST) regulations and guidelines · Comply with and enforce established information security policies and standards and act in accordance with received instructions and procedures · Provide suggestions and participate in the continuous improvement of the activities carried out · Conduct security audits and participate in penetration testing · Manage SSL/TLS certificates · Respond to security incidents and assessments · Adopt and maintain policies, processes, guidelines, procedures, instructions relevant to the work and workplace · Ensure the confidentiality of information, especially that which affects the protection of personal data · Ensure the company is ISO-270001 compliant

Experiència 3 anys. • At least 3-5 years IT experience
DIPLOMATURA O ENGINYERIA TÈCNICA
anglès (parlat Superior, escrit Superior)
Competències / coneixements: • Bachelor’s Degree in Computer Information Systems or related field • Strong knowledge of on-premises and cloud computing, networking and cyber security • At least 3-5 years IT experience • Microsoft 365 administration skills • Windows, Linux and macOS experience • Basic coding skills • Expertise in ISO 27001 • Fluency in professional written and spoken English and Spanish • Ability to work autonomously, proactively and thoroughly • Strong analytical / problem solving skills • Service orientation, flexibility, dynamic attitude


Contracte laboral indefinit
Jornada completa
Altres dades d'interès: • Flexible working hours and partial remote working • Dedicated HR support, and training opportunities • Individual annual review and career development support • Modern, comfortable offices in central locations • Collaborative, horizontal company organization with open feedback • Good corporate stewardship – A mission-driven company using technology to improve urban and natural environments Aimsun is an equal opportunity employer and does not discriminate against any employee or job applicant based on race, political affiliation, religion, nationality, gender, physical or mental health status, disability or age. If you are looking for a new challenge in a dynamic, digital solutions company that is shaping the future of mobility, we would love to hear from you.

Why Apply Through MisuJob?

AI-Powered Job Matching: MisuJob uses advanced artificial intelligence to analyze your skills, experience, and career goals. Our matching algorithm compares your profile against thousands of job requirements to find positions where you have the highest chance of success. This saves you hours of manual job searching and ensures you only see relevant opportunities.

One-Click Applications: Once you create your profile, applying to jobs is effortless. Your resume and cover letter are automatically tailored to highlight the most relevant experience for each position. You can apply to multiple jobs in minutes, not hours.

Career Intelligence: Beyond job matching, MisuJob provides valuable career insights. See how your skills compare to market demands, identify skill gaps to address, and understand salary benchmarks for your experience level. Make data-driven decisions about your career path.

Frequently Asked Questions

How do I apply for this position?

Click the "Register to Apply" button above to create a free MisuJob account. Once registered, you can apply with one click and track your application status in your dashboard.

Is MisuJob free for job seekers?

Yes, MisuJob is completely free for job seekers. Create your profile, get matched with jobs, and apply without any cost. We help you find your dream job without any hidden fees.

How does AI matching work?

Our AI analyzes your resume, skills, and experience to understand your professional profile. It then compares this against job requirements using natural language processing to calculate a match percentage. Higher matches mean better fit for the role.

Can I apply to jobs in other countries?

Absolutely. MisuJob features jobs from companies worldwide, including remote positions. Filter by location or look for remote opportunities to find jobs that match your preferences.

Ready to Apply?

Join thousands of job seekers using MisuJob's AI to find and apply to their dream jobs automatically.

Register to Apply