Network Engineer - Enterprise Network Testing - Permanent H/F

Collective

Labège, France

3 months ago

Role details

Contract type

Permanent contract

Employment type

Full-time (> 32 hours)

Experience level

Expert

Experience required

5 years minimum

Working hours

Regular working hours

Languages

English

Job source

indeed.com

Tech stack

Computer Networks Continuous Integration Domain Name System (DNS) Monitoring of Systems Intrusion Detection Systems Traceroute Virtual Private Networks (VPN) Network Security Network Diagnostics Routing Network Protocols Nmap

+12 more

Remote Access Technology Prometheus Data Streaming Tcpdump Wireshark Software Repository Cloud-native Network Functions (CNF) Computer Networking Systems Multi-Cloud Firewalls (Computer Science) Amazon Virtual Private Cloud (VPC) Low Latency

Job description

Develop and execute comprehensive test plans to validate the migration of network infrastructure to the customer solution
Perform connectivity, latency, bandwidth, and security tests between customer environments
Validate access to customer tools such as Git repositories, CI/CD platforms, and development environments from new customer network environments
Identify and resolve routing, firewall, VPN, and DNS issues related to the migration
Conduct load and performance tests to ensure critical services maintain their SLAs
Document network configurations, data flows, and connectivity matrices
Collaborate with customer network teams to align architectures and resolve incompatibilities
Create troubleshooting runbooks, * Network diagnostic tools: Wireshark, tcpdump, traceroute, nmap
Monitoring tools: Prometheus
Cloud network architectures: AWS VPC, Direct Connect, Transit Gateway
Network protocols and VPN technologies
Network security technologies: firewalls, IDS/IPS, segmentation
Multi-cloud and hybrid environments

Requirements

Bachelor’s degree in Computer Engineering, Telecommunications, or related field
Minimum 5 years of experience in enterprise network architecture and administration
Knowledge in network protocols and VPN technologies
Knowledge in network security technologies (firewalls, IDS/IPS, segmentation)
Experience with cloud network architectures (AWS VPC, Direct Connect, Transit Gateway)
Proven skills in testing and validating network infrastructures
Proficiency with network diagnostic tools (Wireshark, tcpdump, traceroute, nmap)
Experience with monitoring tools (Prometheus)
Ability to work in multi-cloud and hybrid environments
Strong analytical and problem-solving skills
Excellent technical documentation skills
Proficiency in English (oral and written)