Sr. Network Engineer

Reposted 10 Days Ago
Be an Early Applicant
Hiring Remotely in MO
Remote
Senior level
Marketing Tech
The Role
The Senior Network Engineer will architect, implement, and optimize network services across cloud environments, focusing on load balancing and firewalls.
Summary Generated by Built In
We’re looking for a Senior Network Engineer who dominates cloud networking — someone who can design, secure, and scale complex, global environments across AWS, Azure, and GCP with total confidence.
This isn’t a routine admin job — this is for the person who owns the network layer of a modern cloud-first enterprise. You’ll lead the charge on F5 load balancing, next-gen firewalling (Palo Alto and FortiGate), and cloud interconnect design, ensuring high availability, zero downtime, and airtight security.
If your idea of “troubleshooting” involves packet captures in one window and Terraform scripts in another, you’ll fit right in.

What You’ll Do:

  • Design, build, and optimize cloud-native network architectures across AWS, Azure, and GCP.

  • Engineer multi-cloud connectivity — Direct Connect, ExpressRoute, and Interconnect — for high-performance, redundant global networks.

  • Own F5 in the cloud (BIG-IP VE / NGINX / Distributed Cloud) for advanced load balancing, traffic management, and security.

  • Lead firewall strategy across Palo Alto (Panorama, GlobalProtect) and Fortinet FortiGate for segmentation, VPNs, and advanced threat protection.

  • Architect and secure VPCs, VNets, and shared service models — routing, peering, NAT, and private connectivity.

  • Integrate Cisco virtual appliances and cloud-native routing solutions for scalable, secure interconnectivity.

  • Automate everything — leverage Python, Ansible, or Terraform to enforce consistency and speed up deployments.

  • Monitor and optimize performance across hybrid and multi-cloud networks using advanced observability and telemetry tools.

  • Lead incident response and root cause analysis for complex network or connectivity issues.

  • Collaborate cross-functionally with Cloud, Security, and DevOps teams to ensure seamless integration and security alignment.

What You Bring:

  • 7+ years of experience in network engineering, with 3+ years focused on cloud networking.

  • Deep hands-on expertise with Azure (VNets, NSGs, Front Door, peering, route tables, Private DNS).

  • Strong experience with AWS (VPCs, Transit Gateway, Route 53)  and GCP (VPCs, Interconnect, Cloud DNS) .

  • Master-level skills in F5 BIG-IP VE, NGINX, or F5 Distributed Cloud.

  • Proven experience managing Palo Alto and FortiGate in cloud deployments.

  • Advanced routing and security knowledge — BGP, IPSec, GRE, NAT, segmentation, and high-availability designs.

  • Scripting and automation skills (Python, Ansible, Terraform) — you treat infrastructure as code.

  • Performance and reliability mindset — you know how to design for scale and uptime.

Bonus Points:

  • Certifications: F5 CTS, Palo Alto PCNSE, Fortinet NSE, Cisco CCNP/CCIE, AWS/Azure/GCP Network Specialty.

  • Experience with SASE, Zero Trust, or Cloud Security Posture Management frameworks.

  • Strong background in large-scale network transformations or multi-cloud migrations.

What Makes You a Fit:

  • You build secure, scalable, self-healing networks that never go down.

  • You’re cloud-native to the core — no rack, no cable, no problem.

  • You can visualize complex architectures and explain them simply.

  • You stay calm in the fire and find elegant fixes under pressure.

  • You’re hands-on, proactive, and proud of running a network that just works — flawlessly.

This is a hands-on, high-impact engineering role for someone who wants to own the cloud network stack end to end — across AWS, Azure, and GCP.
You’re not here to maintain; you’re here to elevate.

Top Skills

Ansible
AWS
Azure
Chef
Docker
F5 Big-Ip Ve
Fortigate
GCP
Nginx
Palo Alto
Puppet
Python
Terraform
Am I A Good Fit?
beta
Get Personalized Job Insights.
Our AI-powered fit analysis compares your resume with a job listing so you know if your skills & experience align.

The Company
Atlanta, GA
791 Employees
Year Founded: 1919

What We Do

An independent, global marketing technology and services firm, Ansira believes in transparent partnerships to meet clients where they are on their customer experience journey. Ansira designs relevant, persuasive experiences for all the right moments; strengthening relationships, cultivating brand loyalists, and assuring profitable client growth. Teams operating across the US, Europe, South Asia, and Oceania, arm brands and their channel sales ecosystems with digital offerings, channel partner marketing technology and services, and local marketing technology to make these experiences possible.

Similar Jobs

Samsara Logo Samsara

Enterprise Account Executive

Artificial Intelligence • Cloud • Computer Vision • Hardware • Internet of Things • Software
Easy Apply
Remote or Hybrid
MO
4000 Employees
195K-278K Annually
In-Office or Remote
45 Locations
19002 Employees
55K-99K Annually
Remote
20 Locations
19002 Employees
31-55 Hourly
Remote
20 Locations
19002 Employees
122K-225K Annually

Similar Companies Hiring

Scrunch AI Thumbnail
Software • SEO • Marketing Tech • Information Technology • Artificial Intelligence
Salt Lake City, Utah
ClickMint Thumbnail
Marketing Tech • Generative AI • eCommerce • AdTech
Malibu, CA
9 Employees
PRIMA Thumbnail
Travel • Software • Marketing Tech • Hospitality • eCommerce
US
15 Employees

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account