Job Description
* At least 3/4 years of experience in IT within a large enterprise environment
* 3–4 years of hands‐on experience in troubleshooting, packet capture, and configuration of network and security devices
* Solid experience with: WAN, LAN, WLAN
* VPN and Remote Access solutions
* Firewalls (configuration and troubleshooting), Palo Alto preferred.
* Strong troubleshooting skills for complex network and security incidents (L2 support)
* Experience working with network monitoring and management tools
* Good understanding of network security concepts (DMZs, VLANs, partner connections, etc.)
* Familiarity with corporate security standards, Computer Systems Validation & Compliance rules, and internal IT processes
* Ability to lead cross‐functional technical task forces and coordinate with multiple stakeholders
* Strong communication skills, a proactive mindset, and a problem‐solving attitude
* Professional proficiency in English (spoken and written); any additional language is a plus
* Once per week at the office near Barcelona.
* Provide second‐level technical support for Network and Security Services, including: WAN, LAN, WLAN, VLAN
* DMZs and partner connections
* Firewalls, Internet Proxies, Remote Access and VPN
* Perform advanced troubleshooting and packet capture analysis to resolve complex incidents
* Prepare and document incident reports, ensuring proper escalation and follow‐up until resolution
* Lead infrastructure cross‐functional task forces for troubleshooting, root cause analysis, and service improvement initiatives
* Conduct proactive monitoring of network and security infrastructure, using available tools to: Identify trends and recurring issues
* Detect and resolve events before they impact users




* Contribute to problem analysis and continuous improvement of network and security services
* Ensure that operational tickets and projects comply with: Corporate security standards
* Computer Systems Validation & Compliance rules
* Internal working instructions and standard processes
* Collaborate closely with other IT teams and stakeholders to ensure service reliability and performance Take your career to the next level with Amaris Consulting as a Network Security Engineer (NOC). Become part of an international team, thrive in a integral group with €800M turnover and 1,000+ clients worldwide, and an agile environment by planning the kickoff and follow up on projects. Join Amaris Consulting, where you can develop your potential and make a difference within the company. ¿Está pensando en solicitar este empleo? No se demore, desplácese hacia abajo y envíe su solicitud lo antes posible para no perder la oportunidad. WHAT WOULD YOU NEED?
* At least 3/4 years of experience in IT within a large enterprise environment
* 3–4 years of hands‐on experience in troubleshooting, packet capture, and configuration of network and security devices
* Solid experience with: WAN, LAN, WLAN
* VPN and Remote Access solutions
* Firewalls (configuration and troubleshooting), Palo Alto preferred.
* Internet Proxies, load balancers, data centers (Cisco ACI preferred).
* Strong troubleshooting skills for complex network and security incidents (L2 support)
* Experience working with network monitoring and management tools




* Good understanding of network security concepts (DMZs, VLANs, partner connections, etc.)
* Familiarity with corporate security standards, Computer Systems Validation & Compliance rules, and internal IT processes
* Ability to lead cross‐functional technical task forces and coordinate with multiple stakeholders
* Strong communication skills, a proactive mindset, and a problem‐solving attitude
* Professional proficiency in English (spoken and written); any additional language is a plus
* Once per week at the office near Barcelona. WHAT WILL YOU DO?
* Provide second‐level technical support for Network and Security Services, including: WAN, LAN, WLAN, VLAN
* DMZs and partner connections
* Firewalls, Internet Proxies, Remote Access and VPN
* Perform advanced troubleshooting and packet capture analysis to resolve complex incidents
* Prepare and document incident reports, ensuring proper escalation and follow‐up until resolution
* Lead infrastructure cross‐functional task forces for troubleshooting, root cause analysis, and service improvement initiatives
* Conduct proactive monitoring of network and security infrastructure, using available tools to: Identify trends and recurring issues
* Detect and resolve events before they impact users
* Contribute to problem analysis and continuous improvement of network and security services
* Ensure that operational tickets and projects comply with: Corporate security standards
* Computer Systems Validation & Compliance rules
* Internal working instructions and standard processes
* Collaborate closely with other IT teams and stakeholders to ensure service reliability and performance WHY US?
* Grow rapidly with a tailored career path and salary evaluation. 70% of our senio

📌 Senior Network Engineer (Barcelona)
🏢 Amaris Consulting | Part of Mantu
📍 Barcelona