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Network Infrastructure Engineer

Remote, Europe·Added 9 days ago

JustMarkets

78 open roles

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Overview

Job details

Fully remote
Per the ad.

Requirements

Have the right to work in Spain
JustMarkets doesn't mention sponsorship, but this role may fit the Digital nomad visa.
Work in English
English is required, per the ad.
Have 5+ years of experience
Mid-level role.

Pay & benefits

What you'll get

20 paid vacation days per year
10 paid sick leave days per year
Public holidays as per the company's approved Public holiday list
Medical insurance
Opportunity to work remotely
Professional education budget
Language learning budget
Wellness budget (gym membership, sports gear and related expenses)

Requirements

What we're looking for

5+ years of experience in Network Infrastructure Engineering role.
Strong knowledge of TCP/IP, VLAN, STP, LACP, NAT, ACL, DNS, and routing.
Hands-on experience with BGP.
Experience with Git and CI/CD practices for Infrastructure as Code.
Experience administering Cisco network equipment, preferably Cisco Nexus.
Hands-on experience with Palo Alto Networks or similar enterprise firewalls.
Experience configuring and troubleshooting IPsec Site-to-Site VPNs.
Understanding of Data Center networking and cross-connect connectivity.
Practical understanding of networking in AWS and/or Azure.
Experience using Ansible for network infrastructure configuration and automation.
Experience using Terraform.
Systematic approach to troubleshooting and experience handling production incidents.
Experience with network monitoring and logging tools such as SNMP, Syslog, Grafana, Zabbix, or similar solutions.
English proficiency at B1+ (sufficient for working with technical documentation and communicating with international providers).

Nice to have

Experience with AWS Direct Connect / Azure ExpressRoute.
CCNA, CCNP, or Palo Alto certifications.
Experience with Python or PowerShell.
Experience working in FinTech, Trading, or other high-availability environments.
Experience with VXLAN/EVPN and advanced Cisco Nexus networking.

The role

We are looking for a Network Infrastructure Engineer to support and develop network infrastructure in a production/trading environment.

What you'll do

Administer and develop network infrastructure based on Cisco Nexus.
Configure and maintain VLAN, LACP, vPC, routing, BGP, and VPN ендпоінтс.
Work with Palo Alto Networks, including firewall policies, NAT, routing, Site-to-Site VPN, and troubleshooting.
Build and maintain connectivity between data centers, providers, and partners.
Organize cross-connects in data centers and coordinate with providers and remote hands.
Configure and maintain AWS Direct Connect and Azure ExpressRoute / VPN connectivity.
Troubleshoot network issues in production environments, including latency, packet loss, routing, firewall, VPN, and physical connectivity issues.
Support network connectivity for Windows and Linux servers.
Monitor the availability and health of network infrastructure.
Document, standardize, and automate network equipment configuration using Ansible.
Manage cloud network infrastructure using Terraform / Infrastructure as Code.
Participate in designing and maintaining fault-tolerant and highly available network architecture.

Hiring process

Application review, one or more interviews, then an offer; described as fast and easy 1 interview

Applications are reviewed quickly and candidates are kept informed at every step.

About JustMarkets

JustMarkets is a global fintech company operating in the multi-asset brokerage space, providing retail and institutional clients with access to trading in forex, commodities, indices, and shares. The company has grown into an international brand with a significant presence across multiple regions, including Europe, Asia, and Latin America, and is known for its proprietary trading platforms and customer-centric approach.

In Spain, JustMarkets has established a dedicated hub to support its growing client base and expand its European footprint. The company's Spain office is a key part of its global operations, offering roles in engineering, product, design, marketing, and finance. For international professionals, JustMarkets presents opportunities to work in a fast-paced, multicultural environment, with a strong emphasis on technology and data-driven decision-making, making it an attractive option for those looking to build a career in the fintech sector in Spain.

Industry: Fintech
Founded: 2012
Employees: 500–1,000
Headquarters: Limassol, Cyprus
In Spain: Madrid
Website: justmarkets.com

Good to know if you are moving

The company's global HQ is in Limassol, Cyprus, but its Spain office in Madrid is a key hub for European operations, offering a range of roles in tech, product, and marketing.
JustMarkets is a global fintech company, so English is likely the working language, making it accessible for international professionals.
The company offers a modern tech stack and data-driven approach, which can be appealing for engineers and data specialists.
Roles in Spain span a wide range of functions, from engineering and design to finance and HR, indicating a multi-disciplinary environment.
As a regulated broker, the company offers a stable and compliance-focused work environment, which is a plus for professionals from the financial sector.

All open roles at JustMarkets