Aaron (Parker) Hemphill Email & Phone Number

Mountain View, Ca, Us

Mountain View, Ca, Us

Mountain View, Ca, Us

Seattle, Wa, Us

Part of a devops team responsible for designing, building, and launching an intrusion threat detection system (ITDS) solution entirely in a virtual private cloud in air-gapped regions as well as several "AWS" partition regions. Designed, implemented, and launched a serverless tool to increase visibility of patching statuses of hosts in air-gapped regions. Mentored 5 junior engineers on team in best practices as well as python3. Provide guidance to various teams and orgs across AWS on design and implementation of services built with AWS.

Seattle, Wa, Us

Assist in design and build of AWS services in air-gapped regions. Led the effort to build and launch a certificate authority store used internally by AWS services in the GovCloud partition. Assisted building and launching of SageMaker in air-gapped AWS regions. Drove removal of static cloudformation stack resources and replaced with various solutions such as SSM, cloud formation mapping, and stack parameters. Part of a DevOps team using combinations of code deploy, salt, and cloud formation to operate an ITDS entirely on EC2 instances and Lambda solutions.

Seattle, Wa, Us

Worked as a member of a team responsible for operating and keeping feature parity between commercial AWS regions and air-gapped regions.

Maintain daily operations, performance, and data replication of multiple data centers located locally and globally, to include disaster recovery execution in accordance with customer service level agreement (SLA). Responsible for maintenance and upkeep involving patching, cleanup, and incremental snapshots/backups for multiple servers/VMs running on a variety of operating systems. Directly responsible for maintaining multiple and independent production, testing, and training environments. Provide subject matter expert (SME) support for customers, as well as collaborating with other technical team SMEs in resolving various software and hardware issues, to include system design specifications and limitations. Foster learning environment for junior level system administrators and provide training, proper operating procedures, and guidance both written and verbal for team members.

Bethesda, Md, Us

Maintain and monitor SAN equipment and answer ESMC service desk phones. Monitor ECC, Smarts, Failover Monitor and PRTG Monitors and provide timely updates to multiple government agencies and tenants. Mediate software issues, network outages, and hardware faults independently and through communication with multiple vendors and services. Apply software patches and perform hardware replacement and troubleshooting procedures unsupervised and assist other individuals.

Arlington, Virginia, Us

Maintained and installed commercial telecommunications equipment including relocation and troubleshooting. Completed hardware replacement at the component level and cable butting and termination. Directly responsible for training, mentoring, and the general well-being of a team comprising anywhere from 2-5 personnel. Designed and implemented scripting solutions on various platforms such as UNIX/Linux, Mac OS, and Windows.

Arlington, Virginia, Us