Billy Campbell
lee.min.seoul@gmail.com
Cloud Engineer
Austin, Texas
Visitors: 0
Hypori
Cloud Integration Engineer
Austin, Texas | January 2020 – Present
- Deployed and provisioned customer cloud infrastructure across AWS GovCloud (IL5/IL6/CMMC-2), commercial AWS, and Azure environments using Terraform.
- Manage Kubernetes worker nodes running containerized workloads; troubleshoot pod scheduling, node auto-scaling, networking, and persistent storage issues.
- Automated security compliance scanning and remediation using Ansible playbooks, applying DISA STIG profiles and RHEL security patches across 100+ EC2 instances.
- Automated AWS Organizations child account provisioning and post-cluster IAM access setup using Terraform and AWS SSO.
- Generated Change Management and Authorized Service Interruption tickets to schedule production upgrades or disaster recovery exercises.
- Participated in on-call rotation to monitor devices and mitigate production outages for customer BYOD virtual devices.
U.S. Bank
Data Center Engineer II
St. Paul, Minnesota | Nov 2017 – Dec 2019
- Utilize ITSM ServiceNow ticketing system in monitoring P1 and P2 incidents for US Bank data center infrastructure.
- Rack, stack, configure and test network equipment (Cisco, Brocade switches, routers, CheckPoint firewalls, GigaVUE 420).
- Provided daily maintenance of HDD and DIMMs replacement for HP and Cisco UCS servers.
- Test network connection of Cat6, SC-LC, LC-LC, OM3, and OM5 connectors with Fluke Testing equipment.
- Utilize Aperture Vista DCIM and coordinate with the IT Infrastructure Planning team in completing project work orders.
Ventech Solutions
System Administrator
Bloomington, Minnesota | Nov 2016 – Nov 2017
- Managed Virtual Machines with VMware Horizon 7 Administrator, deploy guest VMs using approved pre-configured Templates.
- Conducted IAVA scans and performed system patching using IBM Big Fix, sourcing patches from the DISA patch repository.
- Created a PowerShell script for scheduled end-of-week computer restarts, streamlining GPO policy management.
- Managed user account operations including creation, deletion, PKI certificates, and password resets within Windows Server 2012 R2 Active Directory.
- Manage GFE iPhones for GS employees utilizing MDM AirWatch for software updates and compliance.
Vectrus
Network Administrator
APO, AE | Oct 2015 – Nov 2016
- Provided Tier 2 Network Security Support for 160th Signal Brigade, under 54th Signal Battalion Network Operations Security Center.
- Created DHCP Scope requests and VLAN assignments for U.S. Army units arriving on new deployment missions.
- Provided multi-site support and configure Cisco networking protocols such as Port-Security, MAB, Sticky MAC, STP, and 802.1x authentication.
- Configured and changed keys on the TACLANE and monitored military NIPR/SIPR/CENTRIX networks using CA Spectrum.
SPS, Inc.
Field Service Representative
APO, AE | Sep 2014 – July 2015
- Conduct field site surveys of potential system locations for installation and migrations of Windows XP and 7 laptops, printers, and Cisco IOS switches.
- Provide quarterly machine refreshes with users by baselining/re-imaging and user profile deletions in a Windows Enterprise environment.
- Create metrics reports of vulnerability scans to NOC supervisors and coordinate in moving non-compliant machines to purgatory VLANs.