Network Engineer – Mid

Körber

Network Engineer supporting Körber's global network infrastructure. Managing enterprise network operations and collaborating with cross-functional teams.

Posted 7/22/2026full-timePorto • 🇵🇹 PortugalJuniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in network operations and infrastructure support, with a solid understanding of TCP/IP, DNS, DHCP, and enterprise network technologies. Capable of collaborating effectively with teams while maintaining a customer-oriented mindset and a commitment to continuous learning.

Highest-signal resume keywords

Network Infrastructure SupportTCP/IP, DNS, DHCPCisco, Aruba, Fortinet, Palo Alto, JuniperCloud Networking in Azure and AWSITIL and IT Service Management

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Network TroubleshootingRouting and Switching FundamentalsVLANs and Layer 2/Layer 3 NetworkingVPN TechnologiesWireless Networking BasicsBasic Network Security ConceptsNetwork Monitoring ToolsDocumentation ToolsAutomation and ScriptingInfrastructure-as-Code Concepts

Soft Skills

Team PlayerStrong Problem SolvingGood Communication SkillsOrganized Working StyleCustomer-Oriented Mindset

Certifications & Qualifications

Bachelor's Degree in Information TechnologyVocational Training in Telecommunications

Industry Keywords

Enterprise Network InfrastructureLAN, WAN, WLAN, Internet, VPN, SD-WANIncident ManagementChange ManagementProblem Management

Tech Stack

Tools & technologies

AWSAzureCloudDNSFirewallsITSMSwitchingTCP/IP

About the role

Key responsibilities & impact

Support the operation and maintenance of enterprise network infrastructure across Körber locations.
Assist with LAN, WAN, WLAN, Internet, VPN, and SD-WAN services under the guidance of experienced engineers.
Configure, document, and troubleshoot network devices such as switches, routers, firewalls, and wireless infrastructure according to defined standards.
Support basic cloud networking activities in Microsoft Azure and AWS environments, where applicable.
Monitor network performance, availability, and capacity, and escalate issues where required.
Investigate incidents, contribute to root cause analysis, and support corrective actions.
Participate in incident, change, and problem management activities in line with IT service management processes.
Follow Körber security standards, network architecture principles, and operational procedures.
Support network lifecycle management, upgrades, patching, and standardization activities.
Maintain accurate network documentation, diagrams, inventory information, and operational procedures.
Collaborate with internal stakeholders, service providers, and project teams on network-related tasks and smaller work packages.
Support onboarding of new sites, acquisitions, and infrastructure transformation activities as part of a project team.
Contribute ideas for automation, standardization, and continuous improvement within network operations.

Requirements

What you’ll need

Completed vocational training, apprenticeship, Bachelor's Degree, or comparable qualification in Information Technology, Computer Science, Telecommunications, or a related field.
Approximately 1–4 years of practical experience in network operations, infrastructure support, or a comparable IT role.
Solid basic understanding of: TCP/IP, DNS, DHCP Routing and switching fundamentals VLANs and Layer 2/Layer 3 networking VPN technologies Wireless networking basics Internet and WAN connectivity Basic network security concepts
First hands-on experience with enterprise network technologies such as Cisco, Aruba, Fortinet, Palo Alto, Juniper, or equivalent solutions is desirable.
Basic understanding of cloud networking concepts in Azure and/or AWS is an advantage.
Experience using network monitoring, ticketing, and documentation tools.
Basic understanding of ITIL and IT Service Management processes, especially incident, change, and problem management.
Willingness to learn from senior colleagues, follow established standards, and gradually take on more complex responsibilities.
Interest in automation, scripting, and infrastructure-as-code concepts is an advantage but not mandatory.
Friendly, respectful, and reliable team player who contributes positively to a collaborative working environment.
Able to work well in teams, ask for support when needed, share knowledge, and accept guidance from more experienced colleagues.
Professional, calm, and constructive behaviour, also in stressful operational situations.
Strong interest in troubleshooting and structured problem solving.
Good verbal and written communication skills in English; additional languages are an advantage.
Ability to explain technical topics clearly and escalate issues in a timely and transparent manner.
Customer-oriented mindset with focus on service quality, reliability, and practical solutions.
Organized working style with the ability to document work, follow processes, and manage assigned tasks responsibly.
Continuous learning mindset and willingness to develop technical skills over time.
Respectful and inclusive conduct when working with colleagues, users, vendors, and partners across teams, domains, and geographical regions.

Benefits

Comp & perks

Possibility of Working from Home – we care about results not locations;
Training Budget for each employee – we care about the growth of our people;
Private Health Insurance – we care about health on and off working hours;
3 Additional Vacation Days – we care about free time;
Fresh fruits – we care about your daily dose of vitamins;
Fresh coffee, tea or water – we care about boosting your day.