Linux Systems Administrator jobs in United States
cer-icon
Apply on Employer Site
company-logo

Persistent Systems, LLC · 4 hours ago

Linux Systems Administrator

Persistent Systems, LLC is a global communications technology company headquartered in New York City. They are seeking a Linux Systems Administrator to ensure optimal configuration and operation of their Linux servers and systems, while also addressing complex database issues and contributing to the organization's success.

Computer
check
Growth Opportunities
badNo H1BnoteSecurity Clearance RequirednoteU.S. Citizen Onlynote

Responsibilities

Design and manage the installation, configuration and maintenance of Linux servers and workstations
Provide technical support for computer network issues
Collaborate with others to resolve information technology issues
Design integrated computer systems
Test computer hardware performance
Test software performance
Document operational activities
Install computer hardware
Install new/rebuild existing servers and configure hardware, peripherals, services, settings, directories, and storage in accordance with best practices
Perform system monitoring, integrity verification, and availability of hardware, server resources, and key processes
Perform regular security monitoring to identify any intrusions
Create, execute, and maintain data backup plan
Ensure all required file systems and system data are successfully backed up to the appropriate media
Create, change, and or delete user accounts as required
Responsible for hardware/software asset management and deployment for new and existing employees
Provide help desk support and resolve issues for end-users

Qualification

Linux administrationBash scriptingPython scriptingAnsibleCompTIA Linux+ CertificationContainerization with DockerKubernetesBasic networkingSELinux managementLUKS encryptionSoft skills

Required

Bachelor's degree in computer science or related field
Proficiency with Bash, Python, or a UNIX oriented scripting language (particularly with a focus on automation)
Minimum of 6 years of systems administration experience in a small to medium sized business's IT team
Experience working in a Linux environment as a system administrator
Familiarity with basic networking (IP addresses, routing, firewalls)
Familiarity with configuration management tools
Must have a US Security Clearance or the ability to obtain a US Security Clearance

Preferred

Master's degree in computer science or related field
10 years of systems administration experience
Experience in Ansible
CompTIA Linux+ Certification
Experience working in an Enterprise Linux environment with any distribution
Experience with LUKS encryption and LVM management at scale
SELinux or AppArmor Endpoint Management
Containerization experience with Docker or equivalent a huge plus
Server Endpoint Automation and Deployment with Kubernetes or equivalent
CompTIA Server+ Certification
Red Hat Certified Engineer Certification

Benefits

Medical
Dental
Vision
Life
Disability insurance
Paid time off (sick time and vacation time)
Flexible spending accounts
401(k) plan with company match
Fitness membership reimbursement
Tuition assistance
Mental health benefits
Pet discounts

Company

Persistent Systems, LLC

twittertwittertwitter
company-logo
Persistent Systems offers a secure and “true” mobile ad-hoc networking system with its Wave Relay product line.