DEVOPS ENGINEER – JUNIOR / MID (REMOTE)

iTRTech Group; Portugal; Remote; EUR 17,000 - 20,000; Full time

Job summary

iTRTech Group in Portugal is seeking a Junior to Mid DevOps Engineer for a fully remote position. You will monitor telecom platforms, help ensure stability, performance, and reliability, and collaborate with international engineering and operations teams in a multilingual environment.

Ideal candidates have 1+ years in DevOps, hands-on Linux experience, and experience with OpenNMS and Centreon. Proficiency in English (min B2) and a Portugal-based remote work setup are required.

Qualifications

• Minimum 1 year of DevOps, systems administration, or production support.
• Experience administering enterprise Linux environments.
• Experience supporting monitoring platforms in production environments.
• Experience working in production-critical infrastructure.

Responsibilities

• Administer, monitor, and maintain enterprise telecom monitoring platforms.
• Support production and pre-production environments.
• Configure, maintain, and optimize OpenNMS and Centreon monitoring solutions.
• Analyze, troubleshoot, and resolve infrastructure incidents.
• Administer Red Hat Linux environments and related services.
• Develop and maintain automation scripts to improve operational efficiency.
• Collaborate with French operational, engineering, and support teams.
• Participate in deployments, platform upgrades, and infrastructure maintenance.
• Promote DevOps best practices and contribute to continuous improvement initiatives.

Skills

DevOps practices

OpenNMS

Centreon

Network Monitoring Management (NMM)

Red Hat Linux

English (B2)

Job description

DEVOPS ENGINEER – JUNIOR / MID (REMOTE PORTUGAL)

Portuguese company hires for remote position

Location: Portugal (Remote)

Only candidates already based in Portugal will be considered

Work Model: 100% Remote (Candidates must be based in Portugal)

Language Requirements: English mín B2 mandatory

Seniority: Junior / Mid - 1+ years

Sector: telecommunications

Rate Between €1500 – 1800 RV (gross value)

About The Opportunity

This is an excellent opportunity for a DevOps professional who enjoys working with infrastructure monitoring, Linux environments, automation, and production support.

You will play a key role in ensuring the stability, performance, and reliability of critical telecom platforms while collaborating with international engineering and operations teams in a dynamic, multilingual environment.

If you are passionate about operational excellence, monitoring technologies, and continuous improvement, this role offers the chance to grow your expertise in large-scale enterprise environments.

Key Responsibilities

• Administer, monitor, and maintain enterprise telecom monitoring platforms.
• Support production and pre-production environments.
• Configure, maintain, and optimize OpenNMS and Centreon monitoring solutions.
• Analyze, troubleshoot, and resolve infrastructure and platform incidents.
• Administer Red Hat Linux environments and related services.
• Develop and maintain automation scripts to improve operational efficiency.
• Collaborate with French operational, engineering, and support teams.
• Participate in deployments, platform upgrades, and infrastructure maintenance.
• Promote DevOps best practices and contribute to continuous improvement initiatives.

Required Technical Skills

• Strong experience with DevOps practices
• Hands-on experience with OpenNMS (Mandatory)
• Hands-on experience with Centreon (Mandatory)
• Experience with Network Monitoring Management (NMM) (Mandatory)
• Strong knowledge of Linux Red Hat
• Professional proficiency in English (min B2)

Nice to Have

• Shell Scripting
• Monitoring & Observability solutions
• Telecommunications industry experience
• Incident & Problem Management
• Infrastructure Automation

Professional Experience

• Minimum 1 year of experience in DevOps, Systems Administration, or Production Support.
• Experience administering enterprise Linux environments.
• Experience supporting monitoring platforms in production environments.
• Experience working in business-critical infrastructure.

What We're Looking For

• Analytical mindset with strong problem-solving skills.
• Excellent troubleshooting abilities.
• Proactive and results-oriented attitude.
• Ability to work independently while collaborating with international teams.
• Customer-focused approach.
• Passion for operational excellence, automation, and continuous improvement.

Ideal Candidate Profile

The ideal candidate is a Mid-Level DevOps Engineer with solid experience managing Linux environments and enterprise monitoring platforms. You are comfortable working in production-critical environments, enjoy solving complex infrastructure issues, and have hands‑on expertise with OpenNMS, Centreon, and network monitoring solutions. You thrive in international teams, communicate confidently in French, and are motivated by automation, reliability, and continuous improvement.

Before Applying, Ask Yourself

• Have you worked with OpenNMS and Centreon in production environments?
• Do you have strong experience administering Red Hat Linux?
• Have you worked with Network Monitoring Management (NMM) platforms?
• Can you communicate professionally in English?
• Do you have experience troubleshooting production‑critical environments?
• Have you developed automation scripts or worked with infrastructure automation?
• Are you currently based in Portugal and available for a fully remote role?

Keywords for Your CV

DevOps, OpenNMS, Centreon, Network Monitoring Management, NMM, Linux, Red Hat Linux, Systems Administration, Production Support, Infrastructure Monitoring, Monitoring Platforms, Observability, Telecom, Telecommunications, Automation, Shell Scripting, Incident Management, Problem Management, Infrastructure Operations, Production Environment, DevOps Engineer, Troubleshooting, Operational Support, Continuous Improvement, Enterprise Linux, Platform Administration, Remote Portugal, English

#00347678