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- Tasks: Design and operate scalable cloud network services using Google Cloud Platform.
- Company: Leading tech firm focused on innovative cloud solutions.
- Benefits: Attractive salary, flexible working options, and opportunities for professional growth.
- Why this job: Join a dynamic team and shape the future of cloud networking.
- Qualifications: 5+ years in infrastructure engineering with strong GCP networking skills.
- Other info: Collaborative environment with a focus on continuous improvement and innovation.
The predicted salary is between 54000 - 84000 £ per year.
We are looking for an experienced Infrastructure Engineer with deep Google Cloud Platform (GCP) networking expertise to design, build, automate, and operate cloud network services at scale. The role includes DNS as a Service offering, IP Address Management (IPAM), integrations with ServiceNow, FinOps automation (including tagging), Terraform-based infrastructure as code, and policy as code for compliance. You’ll partner with Operations, Security, FinOps, and Platform Engineering to deliver reliable, compliant, and cost-optimized cloud networking services.
Key Responsibilities
- Network Design & Operations (GCP): Design, implement, and operate GCP networking: VPCs, subnets, routing (Cloud Router/BGP), VPC peering, Private Service Connect, Cloud NAT, Cloud Firewall, Cloud Armor, load balancing (L7/L4). Build scalable DNS and IPAM capabilities (DDI) across cloud and hybrid environments; manage Cloud DNS, forwarders, split-horizon, and DNSSEC where applicable. Define and enforce network security controls and segmentation aligned with compliance frameworks and internal policies. Troubleshoot complex network issues using packet capture, flow logs, and observability tooling.
- DNS as a Service (DNSaaS): Own design and rollout of DNS as a Service—self-service APIs/portals, role-based access, change governance, auditability, and automated validations. Standardize DNS zones, records, naming conventions, and lifecycle management across environments.
- IP Address Management (IPAM): Implement and manage IPAM across GCP and hybrid networks; maintain authoritative inventory of IP allocations, subnets, and DHCP scopes. Integrate IPAM with provisioning pipelines and ServiceNow for streamlined requests and approvals.
- Automation & Integrations: Develop automation for provisioning, changes, tagging, and governance using Python (and optionally Go) and CI/CD pipelines. Build integrations with ServiceNow (CMDB, Change, Catalog), FinOps platforms, tagging workflows, and reporting. Author and maintain Terraform modules for network patterns; establish standards and reusable templates.
- Policy as Code & Compliance: Implement policy as code using OPA/Conftest or Sentinel; enforce guardrails on Terraform plans and runtime configs. Build compliance controls and continuous validation (CIS benchmarks, least privilege, route/firewall policies, DNS change governance).
- Cost Optimization (FinOps): Partner with FinOps to drive cost visibility and optimization: resource tagging automation, rightsizing, data egress analysis, load balancer/caching strategies, and vanity/private endpoints. Integrate with FinOps tooling (e.g., Apptio, Turbonomic) to analyze utilization and automate recommendations.
- Reliability & Observability: Establish SLOs for network services (DNS, routing, LB, NAT); build dashboards, alerts, and runbooks. Participate in on-call rotation and continuous improvement via post-incident reviews.
Required Qualifications
- 5–10+ years in infrastructure/network engineering with 3+ years focused on GCP networking.
- Strong hands-on with: GCP: VPC, subnets, Cloud Router/BGP, VPC peering, Private Service Connect, Cloud NAT, Cloud Firewall, Cloud Armor, global/regional load balancers, Cloud DNS.
- DNS/IPAM/DDI concepts: authoritative/recursive DNS, split-horizon, DNSSEC, record types (A/AAA/A or other relevant types), DHCP lease management.
- Automation & IaC: Terraform (authoring modules, state management, workspaces), Python scripting, CI/CD (GitHub Actions/GitLab CI/Azure DevOps).
- Policy as Code: OPA/Conftest or HashiCorp Sentinel; pre-commit hooks and plan enforcement.
- ServiceNow integrations: Catalog/Change/CMDB; API-based workflows for provisioning and approvals.
- Solid understanding of network security (firewalls, segmentation, WAF/CDN, identity-aware proxies, TLS, certificates).
- Experience with observability (logs/metrics/traces), flow logs, packet capture tools, and performance tuning.
- Strong documentation, stakeholder communication, and operational discipline (runbooks, change governance).
Nice to Have
- Experience with Apptio, Turbonomic for cost and performance optimization.
- Hands-on with DDI platforms (e.g., Infoblox, BlueCat), PKI/cert management.
- Kubernetes networking (CNI, Ingress, Service Mesh, NetworkPolicies).
- Multi-cloud exposure (AWS/Azure) and hybrid connectivity (VPN, Direct Peering/Interconnect).
- GCP Professional Cloud Network Engineer certification; Terraform Associate.
- Experience with RESTful API design, event-driven automation, and GitOps practices.
INFRASTRUCTURE AND PLATFORM ARCHITECT employer: Test Triangle
Contact Detail:
Test Triangle Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land INFRASTRUCTURE AND PLATFORM ARCHITECT
✨Tip Number 1
Network your way to success! Reach out to professionals in the GCP space on LinkedIn or at industry events. A friendly chat can open doors and give you insights that job descriptions just can't.
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your GCP projects, especially those involving Terraform and automation. This gives potential employers a tangible look at what you can do.
✨Tip Number 3
Practice makes perfect! Brush up on your interview skills by doing mock interviews with friends or using online platforms. Focus on explaining your past experiences with GCP networking and automation clearly.
✨Tip Number 4
Don't forget to apply through our website! We love seeing candidates who are proactive. Plus, it’s a great way to ensure your application gets the attention it deserves.
We think you need these skills to ace INFRASTRUCTURE AND PLATFORM ARCHITECT
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the Infrastructure and Platform Architect role. Highlight your experience with Google Cloud Platform and any relevant projects you've worked on. We want to see how your skills match what we're looking for!
Showcase Your Skills: Don’t just list your skills—show us how you’ve used them! Include specific examples of your work with GCP networking, automation, and integrations. This helps us understand your hands-on experience and problem-solving abilities.
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you're passionate about this role and how you can contribute to our team. We love seeing enthusiasm and a good fit for our culture.
Apply Through Our Website: We encourage you to apply through our website for a smoother process. It helps us keep track of your application and ensures you don’t miss out on any important updates from us!
How to prepare for a job interview at Test Triangle
✨Know Your GCP Inside Out
Make sure you brush up on your Google Cloud Platform knowledge, especially around VPCs, subnets, and routing. Be ready to discuss specific projects where you've implemented these technologies, as well as any challenges you faced and how you overcame them.
✨Showcase Your Automation Skills
Prepare to talk about your experience with automation tools like Terraform and Python. Have examples ready that demonstrate how you've used these tools to streamline processes or improve efficiency in previous roles.
✨Understand Compliance and Security
Familiarise yourself with compliance frameworks and network security best practices. Be prepared to discuss how you've enforced security controls in past projects and how you approach policy as code.
✨Communicate Clearly and Confidently
Strong communication is key, especially when discussing complex technical topics. Practice explaining your past experiences in a clear and concise manner, and be ready to answer questions from both technical and non-technical interviewers.
