The Role
Provide installation, configuration, monitoring, and sustainment of large-scale Linux clusters; maintain security posture; perform scripting, troubleshooting, and system performance enhancements across compute, network, memory, and storage components.
Summary Generated by Built In
Perks and Benefits
- 100% Paid Healthcare
- 10% 401k in every paycheck
- 100% Fully Vested!!!
NOTE – Our positions require a Top Secret clearance, as well as the favorable completion of a polygraph. Applicants must be authorized to work in the U.S. We are unable to sponsor an employment Visa.
What You’ll Be Doing (We don’t love the bullet points, but we love the work!)
As the Linux System Administrator, you'll get to be part of a team responsible for providing support for a large-scale Linux system including installation of COTS/GOTS/FOSS software, day-to-day operations, monitoring, and problem resolution for all the compute, network, memory, and storage system components. In addition, the System Administrator shall maintain the system’s security posture, along with implementing operating systems enhancements to improve reliability and performance.Required Skills- Experience using the Linux CLI
- Experience developing scripts using Bash/Python
- Experience performing System Administration including installation, configuration, and support of COTS/GOTS/FOSS software in a large-scale Linux cluster environment
- General technical knowledge regarding compute, network, memory, and storage system components
- Experience with Red Hat Satellite systems management solution
- Familiarity using Splunk for ingesting, indexing, searching, monitoring, and analyzing big data
- Experience with the sustainment and support of large Linux clusters including day-to-day operations, monitoring and problem resolution
- Experience with distributed files systems such as Weka, CEPH, GPFS, and HDFS
- Experience configuring and sustaining VMware ESXi/Virtualization environments
- Experience with IaC (Infrastructure as Code) automation tools e.g., SaltStack, Ansible
- Experience with corporate STE/STN security compliance policies and procedures
- Experience using system monitoring tools such as HPE One View and Nagios
- Experience with containerization technologies such as Docker
Desired Skills
- Experience with container orchestration technologies such as Kubernetes
- Appreciates a sense of humor and the occasional well-timed joke
Requirements
- Certifications: Security +
- Fifteen (15) years' experience
- Bachelors in Technical Discipline or an additional 5 years' experience
Skills Required
- Top Secret clearance and favorable completion of a polygraph
- Authorized to work in the U.S.; employer does not sponsor visas
- Experience using the Linux CLI
- Experience developing scripts using Bash and Python
- System administration of large-scale Linux cluster environments (installation, configuration, support)
- General technical knowledge of compute, network, memory, and storage components
- Experience with Red Hat Satellite systems management
- Experience using Splunk for ingesting, indexing, searching, monitoring, and analyzing data
- Experience sustaining and supporting large Linux clusters (day-to-day operations, monitoring, problem resolution)
- Experience with distributed file systems such as Weka, Ceph, GPFS, and HDFS
- Experience configuring and sustaining VMware ESXi/virtualization environments
- Experience with IaC automation tools (e.g., SaltStack, Ansible)
- Experience with corporate STE/STN security compliance policies and procedures
- Experience using system monitoring tools such as HPE OneView and Nagios
- Experience with containerization technologies such as Docker
- Security+ certification
- Fifteen (15) years' experience
- Bachelor's in a technical discipline or an additional 5 years' experience
- Experience with Kubernetes
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The Company
What We Do
GigaTECH, LLC is a service-disabled veteran-owned small business specializing in healthcare IT and data interoperability. The company provides comprehensive software integration solutions focusing on HL7 and FHIR standards to facilitate the seamless exchange of data between healthcare payers and providers. Their mission is to improve member experiences, reduce clinician burden, and ensure regulatory compliance through innovative healthcare applications and professional IT services.
