CMK Resources, Inc.
Linux Storage & Automation Engineer (NVMe / RHEL) (Jersey City)
CMK Resources, Inc., Jersey City, New Jersey, United States, 07390
Are you an experienced Linux systems engineer with expertise in NVMe-over-TCP, scripting, and storage performance? CMK Resources is looking for a
Linux Storage & Automation Engineer (NVMe / RHEL)
to join our Residency team, working hands-on in high-performance storage environments and supporting critical Oracle infrastructure. This
role
is focused on performance tuning, scripting, automation logic, and deep system-level troubleshooting.
Location : Jersey City, NJ (preferred)
also open to Wilmington, DE; Atlanta, GA; Omaha, NE; or Fort Lauderdale, FL In-office availability : ideally 12 days/week in one of the above locations
Responsibilities Configure and validate NVMe-over-TCP storage paths and multipath configurations Automate discovery, validation, and setup using Bash/Python scripting Tune NICs, queues, schedulers, and other kernel parameters for high-speed IO Build and maintain Bash and Python utilities for storage operations, tuning, and testing Integrate your scripts into Ansible playbooks for broader automation workflows Support Oracle-related server builds and pre-deployment logic Provide real-time troubleshooting during Dev, QA, and Production rollout windows Conduct baseline vs post-migration performance comparisons Use tools like fio, perf, sar, and iostat to isolate IO or latency issues Support ServiceNow ticketing workflows and participate in root cause analysis Work directly inside the end clients Azure DevOps boards Align with their internal storage and automation framework Collaborate with SAN and Oracle teams during patching, triage, and rollout events
Must-Have Skills: NVMe-over-TCP : tuning, path validation, CLI, performance optimization Linux (RHEL 7/8) : filesystem management, sysctl/kernel tuning, systemd, networking Storage Stack : XFS, ext4, LVM, multipath, udev rules, I/O profiling Scripting : strong Bash, moderate-to-strong Python and Ansible Tooling : Azure DevOps, ServiceNow API workflows, Git branching, and PRs
Nice-to-Haves: Familiarity with Oracle RAC/ASM and their storage dependencies Experience with performance tuning on large-scale storage infrastructure Exposure to Pure Storage, though not required
Linux Storage & Automation Engineer (NVMe / RHEL)
to join our Residency team, working hands-on in high-performance storage environments and supporting critical Oracle infrastructure. This
role
is focused on performance tuning, scripting, automation logic, and deep system-level troubleshooting.
Location : Jersey City, NJ (preferred)
also open to Wilmington, DE; Atlanta, GA; Omaha, NE; or Fort Lauderdale, FL In-office availability : ideally 12 days/week in one of the above locations
Responsibilities Configure and validate NVMe-over-TCP storage paths and multipath configurations Automate discovery, validation, and setup using Bash/Python scripting Tune NICs, queues, schedulers, and other kernel parameters for high-speed IO Build and maintain Bash and Python utilities for storage operations, tuning, and testing Integrate your scripts into Ansible playbooks for broader automation workflows Support Oracle-related server builds and pre-deployment logic Provide real-time troubleshooting during Dev, QA, and Production rollout windows Conduct baseline vs post-migration performance comparisons Use tools like fio, perf, sar, and iostat to isolate IO or latency issues Support ServiceNow ticketing workflows and participate in root cause analysis Work directly inside the end clients Azure DevOps boards Align with their internal storage and automation framework Collaborate with SAN and Oracle teams during patching, triage, and rollout events
Must-Have Skills: NVMe-over-TCP : tuning, path validation, CLI, performance optimization Linux (RHEL 7/8) : filesystem management, sysctl/kernel tuning, systemd, networking Storage Stack : XFS, ext4, LVM, multipath, udev rules, I/O profiling Scripting : strong Bash, moderate-to-strong Python and Ansible Tooling : Azure DevOps, ServiceNow API workflows, Git branching, and PRs
Nice-to-Haves: Familiarity with Oracle RAC/ASM and their storage dependencies Experience with performance tuning on large-scale storage infrastructure Exposure to Pure Storage, though not required