Network Engineer II

Datadog
Paris, FR
Career-pivot friendly

Who this role is best for

Best suited to mid-level network engineers who thrive in hybrid office environments and enjoy troubleshooting LAN/WAN/Wi-Fi issues with structured methods.

Best fit for

  • Engineers comfortable with structured troubleshooting and production changes in office networks.
    — “troubleshoot connectivity issues across LAN, WAN, and Wi-Fi
  • Candidates who enjoy collaborating with cross-functional teams and vendors.
    — “partner with senior engineers on larger designs and cross-office initiatives
  • Individuals interested in growing their skills in network automation and observability.
    — “grow your ability to design, automate, and improve office network services

Things to consider

  • Hybrid work model requires some in-office presence despite flexibility.
    — “We operate as a hybrid workplace
  • Role involves participation in incident response and post-incident reviews.
    — “participate in incident response and post-incident reviews

How to stand out

  • Highlight experience with enterprise network platforms like Meraki or Cisco.
    — “Experience with Meraki, Aruba, Cisco, Palo Alto, Fortinet
  • Demonstrate scripting or automation skills in Python or Terraform.
    — “Scripting or automation experience, for example Python, Ansible, Terraform
  • Showcase familiarity with monitoring tools like Datadog.
    — “Familiarity with Datadog or other monitoring and observability tools
Pace · SteadyCollaboration · HighAutonomy · MediumDecision Impact · TeamLevel · Mid

Derived from job-description analysis by Serendipath's career intelligence engine.

What success looks like

  • deploying and configuring network solutions
  • troubleshooting LAN, WAN, and Wi-Fi issues
  • managing routing, VLAN, firewall, and wireless configurations
  • contributing to repeatable deployment patterns
  • monitoring office network health
Typical background
networking fundamentalsenterprise network equipment experiencepragmatic and detail-oriented approach

Skills & requirements

Required

Network DeploymentNetwork TroubleshootingNetwork ConfigurationNetwork AutomationNetwork MonitoringNetwork DocumentationNetwork CollaborationNetwork StandardsNetwork Lifecycle PlanningNetwork Operational ConsistencyAi-assisted Tools

Preferred

Ai-fluency

Stack & domain

Network SolutionsLanWanWi-fiSwitchesWireless Access PointsRoutersFirewallsPacket CaptureLogsPerformance DataRoutingVlanFirewallWirelessTcp/ipAi-assisted ToolsDatadog DashboardsDatadogNetwork EngineeringObservabilityAutomationSecure Office ConnectivityTeamworkCommunicationProblem-solvingPragmatismDetail-orientationDocumentationOperational ProcessesClear CommunicationAi-fluency

About the role

Original posting from Datadog

As a Network Engineer II on the Office Technology team, you will implement and support office network solutions across Datadog’s global offices. You will own well-scoped deployment and upgrade work, troubleshoot connectivity issues across LAN, WAN, and Wi-Fi, and partner with senior engineers on larger designs and cross-office initiatives.

You will collaborate closely with vendors, Facilities, AV, IT Support, Security, and Infrastructure teams to keep Datadog offices connected, reliable, and observable.

This is an IC2 role with a mix of project work and day-to-day operations. You will take ownership of clearly defined areas of the office network stack, execute production changes with care, and grow your ability to design, automate, and improve office network services with support from senior engineers. You will also use AI-assisted tools responsibly to improve troubleshooting, documentation, automation, knowledge discovery, and operational follow-through.

At Datadog, we place value in our office culture - the relationships that it builds, the creativity it brings to the table, and the collaboration of being together. We operate as a hybrid workplace to ensure our employees can create a work-life harmony that best fits them.

What You’ll Do: 

Deploy and configure network solutions for new and existing offices, including switches, wireless access points, routers, and firewalls

Own scoped portions of office rollouts and upgrade projects, from planning through execution and validation

Partner with ISPs, cabling providers, hardware vendors, and internal teams to turn up new services and resolve issues

Troubleshoot LAN, WAN, and Wi-Fi issues using structured debugging methods, packet capture, logs, and performance data

Manage routing, VLAN, firewall, and wireless configurations following team standards and change-management processes

Contribute to repeatable deployment patterns through templates, documentation, scripting, or infrastructure-as-code

Monitor office network health using Datadog dashboards and other tooling, and participate in incident response and post-incident reviews

Maintain clear documentation for designs, runbooks, deployment procedures, and operational workflows

Collaborate with and provide network guidance to Office Technology Administrators, IT Support, Facilities, AV, Security, and Infrastructure partners

Help maintain office network standards, hardware lifecycle plans, and operational consistency across global sites

Apply AI-assisted tools thoughtfully to reduce operational toil, improve runbooks, summarize incidents or investigations, and make network operations more repeatable and observable.

Who You Are: 

Grounded in networking fundamentals, including TCP/IP, routing, switching, VLANs, DHCP/DNS, and wireless concepts

Experienced working hands-on with enterprise network equipment such as switches, access points, routers, and firewalls

Comfortable executing production changes, validating outcomes, and escalating when risk or ambiguity increases

Able to troubleshoot connectivity and performance issues using logs, packet captures, monitoring data, and clear hypotheses

Pragmatic, detail-oriented, and interested in improving runbooks, documentation, and operational processes

A clear communicator who can work effectively with technical and non-technical partners across offices and time zones

Excited to grow your depth in network engineering, observability, automation, and secure office connectivity

AI-fluent in your day-to-day work: you use AI-assisted tools to learn, troubleshoot, document, and automate, while validating outputs and protecting sensitive information.

 

Bonus Points:

Experience with Meraki, Aruba, Cisco, Palo Alto, Fortinet, or similar enterprise networking platforms

Familiarity with Datadog or other monitoring and observability tools

Scripting or automation experience, for example Python, Ansible, Terraform, or vendor APIs

Experience supporting multiple office sites, hybrid office environments, office buildouts, or office relocations

Familiarity with secure network practices such as segmentation, VPNs, NAC, firewall policy, or zero trust networking

Datadog values people from all walks of life. We understand not everyone will meet all the above qualifications on day one. That's okay. If you’re passionate about technology and want to grow your skills, we encourage you to apply. 

 

Benefits and Growth:

New hire stock equity (RSUs) and employee stock purchase plan (ESPP)

Continuous professional development, product training, and career pathing

Intradepartmental mentor and buddy program for in-house networking

An inclusive company culture, ability to join our Community Guilds (Datadog employee resource groups)

Access to Inclusion Talks, our Internal panel discussions

Free, global mental health benefits for employees and dependents age 6+

Competitive global benefits

Benefits and Growth listed above may vary based on the country of your employment and the nature of your employment with Datadog.

About Datadog: 

Datadog is the leading observability and security platform for the AI era, providing businesses with unified visibility across the technology stack to manage complexity at scale. It brings applications, infrastructure, data, models, and security into one place, using AI to detect and resolve issues before they impact customers. Trusted globally by Fortune 500 companies and high-growth AI leaders, Datadog enables businesses to move faster with clarity and confidence. Learn more about #DatadogLife on Instagram, LinkedIn, and Datadog Learning Center.

Equal Opportunity at Datadog:

Datadog is proud to offer equal employment opportunity to everyone regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity, veteran status, and other characteristics protected by law. We also consider qualified applicants regardless of criminal histories, consistent with legal requirements. Here are our Candidate Legal Notices for your reference. 

Datadog endeavors to make our Careers Page accessible to all users. If you would like to contact us regarding the accessibility of our website or need assistance completing the application process, please complete this form. This form is for accommodation requests only and cannot be used to inquire about the status of applications. 

Privacy and AI Guidelines:

Any information you submit to Datadog as part of your application will be processed in accordance with Datadog’s Applicant and Candidate Privacy Notice. For information on our AI policy, please visit Interviewing at Datadog AI Guidelines.

Source: Datadog careers

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