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# Software Engineer 2

- **Company:** Commission Junction LLC
- **Location:** Agoura Hills, CA, United States
- **Experience:** Starter
- **Salary:** $73,150.0
- **Contract:** Temporary contract
- **Skills:** Amazon Web Services, Amazon S3, Bash Shell, Cloud Computing, Code Review, Continuous Integration, Domain Name System (DNS), Github, Identity and Access Management, Subnetting, Python (Programming Language), Cisco Nexus Switches, Octopus Deploy, Pair Programming, Peering, Prometheus, YAML, Scripting, Grafana, Amazon Virtual Private Cloud (VPC), Gitlab, Gitlab-ci, Kubernetes, Route53, Terraform, Docker
- **Published:** October 12, 2026
- **Apply:** https://www.juju.com/job/1_publicisgroupe2-168581

## About the Role

You'll help keep prod networking healthy and learn the multi-region topology. + CI/CD & artifact management - GitLab CI/CD pipelines, GitOps delivery through ArgoCD, and the Nexus artifact repository. + Access & identity - IAM roles and service accounts for apps in the clusters, Vault-managed secrets, and fulfilling access requests - then helping turn the repetitive ones into self-service. + Cost observability - OpenCost and cleanup work (e.g. orphaned EBS volumes) so cost is attributable rather than shared overhead. **What You'll Do:** + Pick up well-scoped platform work across the systems above and ship it end to end + Build and maintain GitLab CI/CD pipelines and GitOps delivery through ArgoCD + Write and review infrastructure-as-code with Terraform for AWS resources + Add and tune observability - Prometheus metrics, Grafana dashboards, Alertmanager rules + Help fulfill and then automate recurring requests (ingress, DNS, service accounts, IAM roles)

 + Help investigate platform incidents and document what you learn + Learn to recognize common failure modes (IP exhaustion, resource limits, reconciliation lag) and escalate them early **Technologies We Use** **:** + Kubernetes / EKS (multi-cluster, multi-region), Karpenter, cert-manager, external-dns + Prometheus, Alertmanager, Grafana, OpenTelemetry (and long-term storage / sharding for Prometheus) + AWS networking (VPC, VPC peering, Transit Gateway, Route53, NAT Gateway, security groups, subnet/CIDR design across accounts and regions) + Terraform, AWS (IAM, EKS, S3, EBS) + ArgoCD, GitLab CI/CD, Nexus (artifact registry), Docker, container image build pipelines + Vault, OpenCost **Qualifications** **What We Look For:** + 1-2 years of experience in software or infrastructure engineering + Bachelor's degree or equivalent experience + Comfortable in the terminal and reading YAML, Terraform, or similar declarative config + Some exposure to cloud (AWS or
equivalent) and containers - production Kubernetes experience is a plus, not a requirement + Genuine interest in operating real systems - especially observability - and growing deep in them + Willing to learn how systems fail and to ask questions when something looks off + Effective communication; enjoys pair programming and code review **Nice to Have:** + Hands-on exposure to Kubernetes, Terraform, or GitLab/GitHub CI/CD + Any experience with Prometheus/Grafana or another metrics stack + Scripting in Python, Bash, or Go **What Success Looks Like:** + You reliably deliver well-scoped platform work end to end with decreasing oversight + You're building genuine depth in at least one system we own, not just familiarity with the tools + Other engineers find the workflows you touch easier and more predictable to use **Additional information** This is a hybrid role requiring 3 days a week in office.

## Description

This is real depth to grow into, not just dashboard-building. + Kubernetes & cloud infrastructure - multi-region EKS clusters: routine maintenance, node group changes, controller upgrades, and add-on configuration, with senior engineers alongside. + AWS networking - VPCs, subnets and CIDR management, security groups, and Route53.