Senior Application Support Engineer - Porto (+9years)

Ready to take on your next infrastructure challenge?

We're looking for an experienced Senior Systems Engineer to join a high-performing team responsible for maintaining, supporting, and evolving critical enterprise infrastructure. If you're passionate about infrastructure, automation, and solving complex technical challenges, we'd love to meet you!

You'll work in a dynamic, collaborative environment where reliability, innovation, and continuous improvement are at the heart of everything we do.

💼 What You'll Be Doing

🖥️ Manage, maintain, and optimize Linux and Windows server environments.

⚙️ Support and improve enterprise infrastructure, ensuring high availability, performance, and security.

🚀 Automate operational processes using scripting and DevOps best practices.

📊 Monitor infrastructure health, troubleshoot incidents, and proactively identify improvement opportunities.

🛠️ Manage application servers and middleware environments.

💾 Support backup strategies, disaster recovery processes, and infrastructure resilience.

🤝 Collaborate with infrastructure, development, and operations teams to deliver reliable technology solutions.

📈 Contribute to continuous improvement initiatives, automation, and operational excellence.

🛠️ What We're Looking For

✅ 9+ years of experience in Systems Engineering, Infrastructure, or similar roles.

🐧 Strong knowledge of Linux and Windows operating systems.

📅 Experience with VTOM or other enterprise scheduling solutions.

💻 Strong scripting skills using Shell, Python, and/or PowerShell.

🌐 Experience managing application servers such as:

• JBoss
• Tomcat
• Apache
• IIS

🗄️ Experience with relational databases, including:

• Oracle
• Sybase
• SQL Server
• MySQL

💾 Experience with infrastructure backup solutions and recovery processes.

📊 Experience with monitoring tools such as Zabbix, Grafana, or similar platforms.

🔐 Knowledge of:

• LDAP
• Active Directory
• Kerberos
• Firewalls
• Reverse Proxy
• Basic networking concepts

⭐ Nice to Have

☁️ Experience with Cloud or hybrid infrastructure environments.

⚙️ Exposure to Infrastructure as Code or automation frameworks.

🚀 Experience working in DevOps-oriented environments.

🌟 Who You Are

💡 Passionate about infrastructure and emerging technologies.

🚀 Proactive, autonomous, and always looking for ways to improve systems and processes.

🔍 Analytical with strong troubleshooting and problem-solving skills.

🤝 A team player who thrives in collaborative environments.

📚 Eager to learn, grow, and embrace new technologies.

⚡ Comfortable working in fast-paced, business-critical environments.

🗣️ Strong communication skills with the ability to work effectively across technical teams.

🇬🇧 English proficiency at B2 level or above (mandatory).

🎁 Why Join Us?

🚀 Work on Mission-Critical Infrastructure

Support enterprise platforms that power business-critical services.

💻 Modern Technology Stack

Work with enterprise infrastructure, automation, monitoring, middleware, databases, and DevOps practices.

🌍 Collaborative Environment

Join a team that values knowledge sharing, innovation, and continuous improvement.

📈 Career Growth

Access continuous learning opportunities, challenging projects, and a clear path for technical development.

🤝 Engineering Culture

Be part of a supportive team where your ideas, expertise, and contributions make a real impact.

✨ Make a Difference

Help build, optimize, and secure the infrastructure that keeps our business running.

📍 Additional Information

🌍 International working environment.

💬 English (B2 or higher) is mandatory.

🚀 If you're passionate about infrastructure, automation, and operational excellence, we'd love to hear from you!