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. 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 senior leaders started at entry level. Enhance your skills through our Tech Academy catalog, Udemy E-learning Platform, language sessions, webinars, and workshops. Take charge of your development with an

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