Lead Network Automation Architect

We are seeking a highly experienced Lead Network Automation Architect to drive the modernization automation and reliability of large-scale global network infrastructure. The ideal candidate will combine deep expertise in enterprise networking Kubernetes networking Infrastructure-as-Code GitOps CI/CD automation and advanced troubleshooting of complex hybrid environments. This individual will serve as the highest-level technical authority for network automation design standards deployment pipelines and critical escalations. Experience within telecommunications VoIP SaaS platforms and cloud-native
environments is strongly preferred.

Core Responsibilities:

• Design and implement enterprise-scale Network-as-Code (NaC) Infrastructure-as-Code (IaC) and GitOps solutions using Terraform Ansible Python and Git as the single source of truth eliminating manual deployment processes.
• Build optimize and maintain CI/CD pipelines for network infrastructure including automated testing dry-run validation deployment approval gates and security/compliance checks to enable zero-downtime deployments.
• Design deploy and support Kubernetes networking architectures including Project Calico OVN VXLAN overlays network policies container networking and integration with physical underlay networks.
• Lead the design modernization and review of enterprise network architectures providing expertise in BGP OSPF data center networking multi-site routing and high-availability solutions.
• Serve as the Tier-4 escalation engineer for complex network incidents troubleshooting overlay/underlay failures asymmetric routing microbursts path selection issues and network performance bottlenecks.
• Lead root cause analysis (RCA) and drive long-term remediation and continuous improvement initiatives to enhance network reliability scalability and operational efficiency.
• Implement Security-as-Code practices by automating validation and enforcement of ACLs firewall policies security groups and configuration standards before production deployments.

Qualifications :

Must-have

• 8 years of experience in Network Automation Infrastructure-as-Code (IaC) or Platform Engineering.
• Strong hands-on experience with Terraform Ansible and Python (Netmiko Nornir NAPALM).
• Expert knowledge of BGP OSPF data center networking and overlay/underlay network architectures.
• Experience designing and operating Kubernetes networking including Project Calico OVN VXLAN and Kubernetes CNI.
• Hands-on experience with GitOps and CI/CD tools such as GitLab CI GitHub Actions and Jenkins.
• Experience with enterprise networking platforms including Cisco Nexus (7K/9K) Arista Palo Alto Fortinet and F5 BIG-IP/AS3.
• Strong troubleshooting analytical and problem-solving skills with experience supporting production enterprise environments.

Nice to have

• Experience with telecommunications technologies including SIP RTP Session Border Controllers (SBC) SIP trunking and VoIP architectures.
• Knowledge of Linux networking including network namespaces virtual interfaces eBPF and iptables.
• Experience implementing Telemetry-as-Code network observability automated validation frameworks and proactive monitoring solutions.
• Experience with cloud networking infrastructure modernization or large-scale network transformation initiatives.
• Excellent communication skills with the ability to collaborate across engineering platform and infrastructure teams.

Additional Information :

We offer:

• Culture of Relentless Performance: join an unstoppable technology development team with a 99% project success rate and more than 30% year-over-year revenue growth.
• Competitive Pay and Benefits: enjoy a comprehensive compensation and benefits package including health insurance and a relocation program.
• Work From Anywhere Culture: make the most of the flexibility that comes with remote work.
• Growth Mindset: reap the benefits of a range of professional development opportunities including certification programs mentorship and talent investment programs internal mobility and internship opportunities.
• Global Impact: collaborate on impactful projects for top global clients and shape the future of industries.
• Welcoming Multicultural Environment: be a part of a dynamic global team and thrive in an inclusive and supportive work environment with open communication and regular team-building company social events.
• Social Sustainability Values: join our sustainable business practices focused on five pillars including IT education community empowerment fair operating practices environmental sustainability and gender equality.

* Miratech is an equal opportunity employer and does not discriminate against any employee or applicant for employment on the basis of race color religion sex national origin age disability veteran status sexual orientation gender identity or any other protected status under applicable law.

Remote Work :

Yes

Employment Type :

Full-time