Full-Time

AWS CloudOps Engineer

Posted on 5/12/2026

Woongjin

Woongjin

51-200 employees

ERP, cloud, SAP, and IT staffing

Compensation Overview

$52 - $55/hr

Plano, TX, USA

In Person

Category
DevOps & Infrastructure (1)
Required Skills
Bash
Dynamodb
Redshift
Github Actions
CloudFormation
AWS
Prometheus
Jenkins
Terraform
Route 53
Linux/Unix
Requirements
  • 6+ years of experience operating carrier-grade AWS and hybrid cloud platforms supporting telecom, data engineering, and high-throughput network workloads
  • AWS and platform stack experience including EC2, Auto Scaling, Elastic Container Service, Elastic Kubernetes Service, Lambda
  • Experience with Virtual Private Cloud architectures including Transit Gateway, PrivateLink, Application Load Balancer, Network Load Balancer, Route 53, Virtual Private Network, Direct Connect
  • Experience with S3, Elastic Block Store, Elastic File System, Glacier
  • Experience with Relational Database Service, Aurora, DynamoDB
  • Identity and Access Management, Key Management Service, Secrets Manager, GuardDuty, CloudTrail, Config
  • Infrastructure as Code using Terraform and CloudFormation, experience with GitHub Actions and Jenkins
  • Linux, Bash scripting, networking, firewalls, SFTP, private routing
  • Data engineering experience with AWS Glue, AWS Redshift, AWS Elastic MapReduce, Amazon Athena
  • Built and operated hybrid AWS + on-prem architectures with Site-to-Site VPN, Direct Connect, Transit Gateway, and private routing
  • Built secure, isolated VPC environments using VPC peering, PrivateLink, NLB/ALB, and Route 53 private DNS
  • Ingested TB-scale telecom data pipelines (4G/5G RAN, KPI feeds, CDRs) into AWS via SFTP, private links, and batch pipelines
  • Owned production EC2 and container platforms (ECS/EKS) for analytics, monitoring, and customer-facing services
  • Implemented network security using Security Groups, Network ACLs, firewall rules, private subnets, and endpoint policies
  • Designed high-availability and failover across Availability Zones and regions
  • Led incident response and root cause analysis for network failures, SFTP outages, latency issues, and data pipeline disruptions
  • Implemented end-to-end observability using CloudWatch, Prometheus, and centralized logging
  • Cost management through right-sizing, Savings Plans, S3 lifecycle policies, and cost dashboards
  • Backup and disaster recovery design for cloud and hybrid workloads using snapshots, replication, and cross-region restores

Woongjin Inc. helps US businesses modernize their technology and staffing. It offers ERP and cloud services, with SAP S/4HANA and SAP Business One implementations as an SAP Gold Partner, plus Microsoft Dynamics 365 and AWS cloud capabilities. It also sells its own WRMS Rental Management System for managing sales, logistics, assets, and services for rental companies, and has expanded into digital mobility solutions for car dealerships. Beyond tech consulting, it runs a bilingual IT, finance, logistics, and admin staffing division that places Korean/English speakers in US companies. Its goal is to accelerate digital transformation for corporate clients while growing its US rental and IT services market, and exploring a potential spin-off of its IT division.

Company Size

51-200

Company Stage

N/A

Total Funding

N/A

Headquarters

Buena Park, California

Founded

N/A

Simplify Jobs

Simplify's Take

What believers are saying

  • AWS incentives boost Woongjin's manufacturing managed services March 2026.
  • Bilingual IT staffing demand surges 25% Q1 2026 from Hyundai Kia EV chains.
  • SAP S/4HANA project accounting enhancements released February 2026.

What critics are saying

  • SAP Rise program bypasses Woongjin, eroding S/4HANA revenue in 6-12 months.
  • Robert Half poaches Woongjin's staffing clients with faster placements in 3-6 months.
  • Parent Group's debt triggers U.S. funding cuts in 18-24 months.

What makes Woongjin unique

  • Woongjin Inc. delivers WRMS rental system from parent Group's expertise.
  • Sole Korean firm integrating mobility platform, SAP ERP, AWS concurrently.
  • Specializes in bilingual Korean-English IT staffing for U.S. automotive clients.

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