> Markdown version of [/jobs/ext/3877114-network-engineers](https://www.wearedevelopers.com/jobs/ext/3877114-network-engineers). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Network Engineers - **Company:** Amaris - **Location:** Belgium - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Amazon Web Services, Border Gateway Protocol, Cloud Computing, Information Systems, Computer Networks, Data Centers, Dynamic Multipoint Virtual Private Networks, Enhanced Interior Gateway Routing Protocol, Identity and Access Management, IPv4, IPv6, Network Security, Routing, Open Shortest Path First (OSPF), Zero Trust Network Access, Wireshark, Wireless Networks, Diagnostic Tools, Authentication Authorization Accounting (Server Program), Identity Services Engine, Load Balancing, Computer Network Technologies, Amazon Virtual Private Cloud (VPC), Fortinet, Nutanix, TACACS+ Protocol, Terraform, Open Network Automation Platform, Cisco, Citrix Netscaler, Vmware - **Published:** October 23, 2026 - **Apply:** https://careers.mantu.com/apply ## About the Role * Proven experience in network security within enterprise environments. * Experience with load balancing solutions, including Citrix NetScaler/ADC and other load-balancing technologies. * Proficiency in core networking protocols and concepts, including OSPF, BGP, EIGRP, IPv4, IPv6, DMVPN, GRE, mGRE, NHRP, and DMVPN phases. * Experience with Cisco security technologies, including FMC, FTD, ASA, Cisco ISE, TACACS+, and AAA solutions. * Knowledge of cloud networking, mainly AWS, including VPC networking, Transit Gateway, Load Balancer, CDN, Direct Connect, IAM, NACL, and Security Groups. * Experience with troubleshooting tools such as Wireshark. * Knowledge of Fortinet, Palo Alto next-generation firewalls, Zero Trust networking, SASE platforms, Zscaler, Terraform, SDN, network automation tools, Nutanix, VMware networking, or enterprise wireless networking is a plus. * English fluent. * Strong analytical mindset, autonomy, and ability to collaborate effectively with cross-functional technical teams. ## Description Join Amaris Consulting's Information System & Digital scope and take part in a strategic network infrastructure project for one of our clients. As a Network Consultant, you will contribute to the design, implementation, optimization, and resilience of global enterprise network environments across data centers, offices, wireless networks, and cloud platforms., * Design, implement, and optimize enterprise network infrastructure across data centers, offices, wireless environments, and cloud platforms. * Strengthen network resilience by identifying recurring failures and implementing sustainable corrective actions. * Configure and maintain load balancing solutions, including Citrix NetScaler/ADC and related technologies. * Manage routing and connectivity protocols, including OSPF, BGP, EIGRP, IPv4, and IPv6. * Support network security environments based on Cisco FMC, FTD, ASA, Cisco ISE, TACACS+, and AAA solutions. * Contribute to cloud networking activities, mainly within AWS environments, including VPC, Transit Gateway, Load Balancer, CDN, Direct Connect, IAM, NACL, and Security Groups. * Perform advanced troubleshooting using dedicated tools such as Wireshark. * Collaborate with cloud, security, and infrastructure teams to scale and secure production environments., * An environment where trust has a central place: 70% of our key leaders started their careers at the first level of responsibilities * A robust training system with our internal Academy and 250+ available modules * A vibrant workplace that frequently gathers for internal events (afterworks, team buildings, etc.), At Amaris, we strive to provide our candidates with the best possible recruitment experience. We like to get to know our candidates, challenge them, and be able to give them proper feedback as quickly as possible. Here's what our recruitment process looks like: Brief Call: Our process typically begins with a brief virtual/phone conversation to get to know you! The objective? Learn about you, understand your motivations, and make sure we have the right job for you! Interviews (the average number of interviews is 3 - the number may vary depending on the level of seniority required for the position). During the interviews, you will meet people from our team: your line manager of course, but also other people related to your future role. We will talk in depth about you, your experience, and skills, but also about the position and what will be expected of you. Of course, you will also get to know Amaris: our culture, our roots, our teams, and your career opportunities! Case study: Depending on the position, we may ask you to take a test. This could be a role play, a technical assessment, a problem-solving scenario, etc. As you know, every person is different and so is every role in a company. That is why we have to adapt accordingly, and the process may differ slightly at times. However, please know that we always put ourselves in the candidate's shoes to ensure they have the best possible experience. We look forward to meeting you!