System Administrator, Level 3 jobs in United States
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Independent Software, Inc. · 22 hours ago

System Administrator, Level 3

positionEllicott City, MD
timeFull-time
remoteOnsite
senioritySenior Level, Lead/Staff
date15+ years exp

Independent Software, Inc. is a company focused on collaboration, integrity, and innovation. They are seeking a Level 3 Systems Administrator responsible for maintaining and improving a hybrid infrastructure, scripting automation, and managing container orchestration in a fast-paced IT environment.

AnalyticsCloud ComputingCyber SecurityInformation TechnologyMachine LearningSecuritySoftware
badNo H1BnoteSecurity Clearance RequirednoteU.S. Citizen Onlynote

Responsibilities

Provide advanced system administration support for Linux environments, with some support for Windows servers
Develop and maintain automation scripts using Ansible for configuration management and deployment
Administer containerized workloads using Docker, Kubernetes, and Rancher
Maintain and troubleshoot ProxMox and other virtualization platforms
Support integration and management of Centrify for identity and access controls
Manage and monitor Harvester and other cloud-native HCI platforms
Configure and maintain Hyperconverged Infrastructure (HCI) platforms including:
Azure Stack HCI, Cisco HyperFlex, Dell VxRail, HPE SimpliVity, NetApp HCI
DataCore SANsymphony, Nutanix, Scale Computing Platform, etc
Monitor performance, troubleshoot issues, and optimize resources across environments
Collaborate with DevOps and cloud teams to ensure seamless integration and scaling
Create and maintain system documentation and SOPs

Qualification

Linux system administrationAnsible scriptingProxMox virtualizationWindows Server administrationCentrify managementDockerKubernetesHarvester administrationCommercial HCI solutionsTroubleshooting skillsAnalytical skillsTeam collaboration

Required

Demonstrated, quantifiable experience in Linux system administration
Proficiency in scripting with Ansible for infrastructure automation
Hands-on experience with ProxMox virtualization platform
Working knowledge of Windows Server administration and maintenance
Experience with Centrify for centralized identity management
Knowledge of container technologies (Docker, Kubernetes) and orchestration tools like Rancher
Experience administering Harvester or similar open-source HCI platforms
Familiarity with one or more commercial HCI solutions (e.g., Nutanix, VxRail, Azure Stack HCI)
Strong troubleshooting and analytical skills across systems and networks
Ability to work both independently and as part of a cross-functional team
Fifteen (15) years' experience as a SA in programs and contracts of similar scope, type, and complexity
Bachelor's degree in technical discipline from an accredited college or university is required
Five (5) years of additional SA experience may be substituted for a bachelor's degree
Must meet DoD 8570 IAT Level II requirements
Must possess an active TS/SCI with Polygraph security clearance to be considered for this role

Preferred

Bachelor's degree in Computer Science, Information Systems, Engineering, or a related field

Benefits

Competitive compensation
Generous benefits
Work-life balance

Company

Independent Software, Inc.

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Independent Software supports our customers by providing next-generation cyber services, intelligence and all-source analytics, machine learning, and mission application development.
dateFounded in 2005
location
Ellicott City, Maryland, USA
people-size11-50 employees
web-link
https://independentsoftware.com

Funding

Current Stage
Early Stage

Leadership Team

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Rhonda Jansen
President and CEO
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Company data provided by crunchbase