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Senior Linux System Administrator

Hybrid in Raleigh, NC, US • Posted 10 hours ago • Updated 10 hours ago

Contract W2

Contract Independent

Contract Corp To Corp

Hybrid

Depends on Experience

Refulgent Technologies Inc.

Fitment

Dice Job Match Score™

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Job Details

Skills

Red Hat Enterprise Linux
AWS
Linux servers using Active Directory
SSSD
Kerberos
OS-level firewalls
patching cycles
CIS controls
audit logging
SSH hardening
VPC
EC2
S3
RDS
ALB
SSM

Summary

Job: Senior Linux System Administrator

Location: Raleigh, NC ( Hybrid)

maintain Linux-based systems on the Amazon Web Services (AWS) platform.

The position will be responsible for the deployment, configuration, and ongoing maintenance of AWS services such as EC2, S3, RDS, and more. It will also be responsible for System maintenance by reviewing error logs, system backups, monitoring system performance to prevent slowdowns and disruptions, License deployments and setup, may include setting up a Linux Satellite server and deployment manager, and providing any needed technical support.

Strong knowledge of Linux administration, AWS, and networking are required for this role.

This position is required to be on call for evenings and weekends to meet business needs.

Manage, configure, and maintain Red Hat Enterprise Linux (RHEL) servers across development, staging, and production environments
Build New and Manage existing home-grown Linux scripts for ongoing Operations using shell scripting (Bash/Python)
Handle User management, permissions, and access control (RBAC, sudo policies)
Manage patching, upgrades, and package installation based on Dev and Security team advice.
Implement system hardening and least privilege security best practices
Manage and Upgrade Support for backup and recovery processes at the OS level
Collaborate with Application Development and other Operation team members for deployment strategies and environment stability
Perform system monitoring, performance tuning, and troubleshooting
Maintain Documentation for system configurations and procedures
Work experience on AWS Storage (FSx, EBS, EFS, S3)and Terraform is plus.

Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.

Dice Id: 10379129
Position Id: 801393
Posted 10 hours ago

Company Info

About Refulgent Technologies Inc.

Founded in 2005 and headquartered in Charlotte, North Carolina, Refulgent Technologies Inc. is a trusted provider of IT staffing, consulting, and software development solutions. For nearly two decades, we’ve partnered with businesses across industries to deliver the right people, processes, and technologies that drive digital transformation.

Our Mission – To help our clients plan, design and deploy projects that provide unparalleled technical competitiveness, cost effectiveness, and long-term ROI.

Our Services
• IT Staffing & Contract Workforce Solutions
• Custom Software Development (Web, Mobile, Enterprise)
• Application Maintenance & QA Testing
• Project Management & IT Consulting

Industries We Serve
• Public Sector / Government
• Banking & Financial Services
• Insurance
• Retail & Manufacturing
• Energy & Utilities
• Healthcare
• Automotive & Technology

What Sets Us Apart
• Nearly 20 years of proven expertise.
• Hybrid delivery model: onsite, offsite, and offshore for flexibility and cost savings.
• Commitment to accountability, innovation, and client satisfaction.
• Strong track record of building long-term client and contractor partnerships.

Contract Staffing Needs
Project Management Professional (PMP Certified)
Architect - Enterprise, System, Application
Software Developer - .Net, Java, Power Automate, Salesforce
Data – Architect, Engineer, Administrator, Business Intelligence, Analytics
Cloud - Architect, Engineer (Azure, AWS)
Network – Architect, Engineer
Cyber Security - Architect, Engineer
IT Support – Desktop, Server Administrator
GIS (ArcGIS, ESRI)
UI/UX Designer, Developer
Scrum Master, Product Manager, Product Owner, Business System Analyst
Software Quality Analyst
AI/ML Engineer
Healthcare Specialist

Get in Touch
Discover how Refulgent Technologies Inc. can support your staffing and technology needs.

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