Lateral

Senior Network Automation Engineer / Software Developer

Lateral
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1 day ago
Bromley, United KingdomSenior

Responsibilities

  • Design and develop automation for enterprise network provisioning, configuration management, and lifecycle operations.
  • Build Python-based services, APIs, microservices, automation frameworks, and reusable service templates.
  • Integrate solutions with network controllers, orchestration platforms, management systems, and software-defined networking technologies.
  • Develop automation workflows across routing, switching, and data centre environments.
  • Design REST APIs and service integrations for infrastructure self-service and operational automation.
  • Build and maintain CI/CD pipelines, automated testing frameworks, and deployment processes across development, QA, staging, and production.
  • Apply Infrastructure as Code principles to improve consistency, repeatability, observability, reliability, and operational efficiency.
  • Troubleshoot complex networking, software, and automation issues and lead peer code reviews.
  • Drive architectural decisions, establish engineering standards, mentor engineers, and provide technical leadership for network automation initiatives.

Requirements

  • Extensive experience developing network automation solutions in large-scale enterprise environments.
  • Strong software engineering background with proven Python development expertise.
  • Experience delivering automation platforms for critical production infrastructure.
  • Experience across both networking and software engineering disciplines.
  • Experience designing, building, and operating scalable API-driven services.
  • Strong understanding of TCP/IP, BGP, VLANs, VRFs, routing and switching architectures, and enterprise data centre networking.
  • Expert-level experience with Python, Linux, REST APIs, Git-based development workflows, CI/CD pipelines, and automated testing frameworks.
  • Hands-on experience with Ansible, Itential, Nautobot, Terraform, network orchestration platforms, and Software Defined Networking.
  • Experience with Arista CloudVision (CVP), Cisco ACI, or other software-defined networking technologies.
  • Knowledge of Network as Code methodologies, large-scale routing and switching automation, containerised workloads, platform engineering, database technologies, data modelling, ITSM, source control, and observability platforms is beneficial.
  • CCIE, JNCIE, Cisco DevNet Professional or Expert, and Arista ACE Level 5+ certifications are highly desirable.

Benefits

  • Private healthcare for the employee and family, an annual health screen, pension plan, life assurance, and group income protection.
  • Paid maternity, paternity, and inclusive family leave, plus back-up childcare and adult care support.
  • Flexible benefits, a flex fund, wellbeing account, travel insurance, critical illness coverage, and cycle-to-work benefits.
  • Emotional wellbeing helpline, virtual GP services, Peppy App support, and access to gyms, exercise classes, Headspace, Calm, and other wellbeing apps through Wellhub.
  • Payroll charity donations with employer matching and opportunities for local volunteering.
  • The role is based in the Bromley or Chester, UK offices.

Tech Stack

Categories

Lateral

About Lateral

51-200 employees

Lateral is a privately held IT services and consulting firm headquartered in San Francisco and founded in 2008. It delivers end-to-end software design, development, integration, and UX services for enterprises and startups, with strengths in Microsoft technologies, native iOS/Android, databases, PHP, and web stacks. The company works on project-based engagements and consulting retainers rather than selling a standalone product.

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