Azure Networking DevOps
BNSF Railway Company
Contract Fort Worth , Texas, United States Posted 3 months ago
About Position
Azure Networking DevOps (Contract)
$75.00 / Hourly
Fort Worth , Texas, United States
Azure Networking DevOps
Contract Fort Worth , Texas, United States Posted 3 months ago
Skills
OS Support Linux system config/support (RHEL 9 Centos 7) i. Created Custom Centos ISO images for each THOR system to enable FAST remote recovery via iDRAC in 30 minutes. Result is a completely configure ready to go system. (Legacy THOR) ii. Performance tuned Network Adapters drivers to ensure throughput to the NAS up to 8.5GBs. (Legacy THOR) Microsoft Server Support 2019 (Legacy THOR) Desktop support Windows 10/11 Patch THOR Servers – validated needed patches for Linux & Windows. Downloaded and validated SHA codes to ensure authenticity. Bundled the patches and copied to Cars remotely and applied the security updates. (Legacy THOR) Firmware Update to Dell Systems to keep them current for Dell support purposes.Description
Azure Dev Ops (ADO) Pipelines.
On prem pipeline Creation/Modification
Azure Pipelines – Some modification. Limited due to Audit/Production consequences
ADO IoT Client Install & Config
Configured Azure IoT hub for secure SSL certificate authentication.
Network Related
TCP/IP stack configuration/debugging
Subnet/Routing configuration/debugging
i. Tweaked the routing tables on the Docker systems to control network traffic inbound and outbound per Docker node to communicate with Specific NAS nodes (there are 4) to ensure throughput of 270 images per second at 70 MPH. (Legacy THOR)
Proxy configuration - Setup proxy configuration when needed for on prem servers to communicate with the cloud.
Load Balancer - Configured the install scripts to auto install and configure the CADDY software load balancer to Round Robic between the Cogniac ML systems. (Legacy THOR)
Dell Switch configuration for Legacy THOR
Responsibilities
- Containerization
- Streamline container build processes with multi-stage builds for small images (important for IoT)
- Configure Docker swarm for THOR image processing (Legacy THOR)
- NAS Configuration (Legacy THOR)
- Configure the NAS and protocol configuration for the shared volumes.
- Micro Controller Firmware
- Created the JUICE board Microcontroller code in the c language for the ODIN project. It calculates the foot by foot count and signals to the Geo engine when take the profiles.
- Implemented the teensy_loader_cli command and requested a pipeline so the microcode cab be build on prem and pushed to each individual beam.
- Documentation
- Create step by step install instructions to configure the Dell systems for Legacy THOR
- i. Bios/Firmware updates
- ii. Disk RAID configuration
- iii. OS install instructions for Centos and Windows.
- iv. Firewall configurations
- External Team Communication
- DevSecOps – created tickets for failing pipelines that had issues beyond my access or ability to fix. (Bruno Valli)
- DevSecOps – Work with Robert Wallace to have the Jenkins job create the per device custom SSL certificates created for the ODIN provisioning process.
- Security – Worked with the Security group and modified ODIN designed to comply with the Security concerns. (James Wyatt & Peter Tijerina)
- TS Infrastructure – worked closely with Robert Kohler to iterate through the ODIN image process.
- DELL Support Services
- Thought Leadership
- Contributed to the overall design and function of THOR Legacy and with heavily with ODIN.
By applying to a job using PingJob.com you are agreeing to comply with and be subject to the PingJob.com Terms and Conditions for use of our website. To use our website, you must agree with the Terms and Conditions and both meet and comply with their provisions.