13 Jun
Linux Systems Administrator
Vacancy expired!
- Installing, configuring, maintaining and refreshing local HPC and various Linux systems in production and staging environments
- Proactively managing local HPC and storage including developing and maintaining a long-term roadmap/budget for necessary expansion and replacement of obsolete hardware, taking into account our ongoing migration to cloud
- Establishing and executing a process for control and validation of system updates (e.g. OS, package/library updates)
- Supporting large-scale, rapidly growing Linux server environment on-prem and cloud (Azure)
- Reducing single points of failure in the server environment
- Collaborating to build tools and scripts for automating various system administration tasks
- Performance tuning and backup for both pre-prod and prod environments
- Optimizing hardware use for various applications, including in-house IO intensive applications and distributed databases
- Tier 3 troubleshooting of hardware and system issues, including root cause analysis, incident reporting, communication and escalation
- Evaluating cloud technology and hardware platforms, and integrating them into our production environment
- Maintaining system security by remediating identified faults and vulnerable areas within the system or application
- Providing documentation of supported systems, processes and access control
- Working with internal customers and peers (Systems engineering, Networking, Cybersecurity etc.) through tickets / email / phone
- Contributing to BRLI's Business Continuity Planning/Disaster Recovery efforts
- Adhering and enforcing compliance guidelines i.e., HIPAA, PCI, & Sarbanes Oxley
- Ensuring all Patient Health Information, Credit Card, and Financial information remains protected
- Supporting Audit Compliance – HIPAA, State, CAP & CLIA, Sarbanes Oxley
- On call 24x7
- 5+ years of experience working in a Linux environment
- 5+ years of experience deploying and supporting servers in a 24/7 production environment
- Experience working with common scripting languages
- Experience troubleshooting server hardware (HPC) and network issues
- Strong verbal, written, and analytical skills and the ability to communicate and interact with all team members
- Familiar with HIPAA, PCI, NIST, ISO, SANS, ITIL, COBIT, COSO, SOXS, Security frameworks & CIS benchmarks
- OS: Primarily Debian; Redhat Enterprise / CentOS 7
- Hardware: Primarily Dell; Hitachi; ThinkMate; PureStorage; HP servers
- B.S./B.A. in a technical field, or equivalent practical experience
Vacancy expired!