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IT - Medicaid - Senior Linux Administrator

TPI Global Solutions
  • Montgomery, AL
  • $1 Per Hour
  • Temporary
  • Contractor
  • Full-time
  • Instant Apply
12 days ago

Job Description

Title: IT - Medicaid - Senior Linux Administrator
Duration: 12 Months (Option to extend)
Location: Candidate will work 100% Onsite in Montgomery AL Main Office (No remote work allowed)
 
Position Overview
  • Seeking a Senior Linux Administrator for an on-site contract engagement.
  • This role operates, maintains, and secures RedHat, Ubuntu and other Linux systems running both on-prem and in Azure across both Commercial/GCC and Azure Government environments.
  • This role sits at the intersection of Linux administration and Azure operations.
  • Candidates should be equally comfortable at a Linux shell and working within AzureDevOps, Azure-native security tooling, and containerized workloads.
 
Key Responsibilities
  • System Administration & Maintenance: Administer, configure, troubleshoot, and maintain production and non-production RHEL and Ubuntu Server VMs and physical servers.
  • Security Hardening & Compliance: Maintain CIS-aligned hardening on Ubuntu systems, working within the agency's existing security stack, including Azure-native tooling such as Defender for Cloud and Azure Policy.
  • Support compliance reporting and remediation using this stack.
  • Patching & Lifecycle: Manage patching through Ubuntu Pro (Livepatch and Extended Security Maintenance) and APT, minimizing manual patch orchestration and unplanned downtime.
  • Automation & Scripting: Write and maintain automation in Bash and PowerShell to support a mixed Linux and Azure environment.
  • Familiarity with implementing Cron jobs and other scheduled automations.
  • Azure & DevOps Integration: Familiarity and experience with on-prem Azure DevOps for source control, pipelines, and CI/CD supporting Docker configuration and deployment to a Linux environment.
  • Containers & Secrets Management: Support Docker workloads running on standalone Linux VMs (outside of Kubernetes or Azure Container Instance clusters), including integrating containers with Azure Key Vault.
  • Experience with using Azure Container Registry, including Push/Pull and vulnerability scanning.
  • Identity & Access Management: Maintain and secure SSSD-based identity integration, including sudoers governance and PAM configuration.
  • Storage & Filesystem Management: Manage LVM, filesystems (XFS/EXT4), and partition layout, including dedicated mounts such AS /VAR, /TMP, and /var/log/audit, in line with CIS guidance.
  • Audit Support: Collaborate with the cybersecurity team to support audit findings, logging through auditd, and ongoing security posture, using the existing security stack and Azure-native tooling as the primary audit trail.
 
Required Qualifications & Technical Skills
  • 8+ years of hands-on Linux administration in enterprise or government environments, with deep expertise in current Ubuntu Server LTS releases.
  • Working knowledge of Azure as an operating environment for Linux VMs, including networking, managed identity, and Key Vault integration.
  • Experience with Azure DevOps, including pipelines, repositories, and CI/CD workflows involving Linux systems.
  • Experience with Docker on Linux, including secrets management approaches for containers running outside of managed clusters.
  • Advanced Bash scripting and working PowerShell proficiency for cross-platform automation.
  • Understanding of UFW, SSH hardening, AppArmor, and SSL/TLS certificate management.
  • Proficiency with SYSTEMD, kernel tuning via /etc/SYSCTL.CONF, PAM, AUDITD, and log rotation.
  • Ability to work independently with limited dedicated Linux peer support, as part of a small, cross-functional IT and security team.
 
Preferred Qualifications
  • Certifications: Canonical/Ubuntu certifications, CISSP, or CompTIA Security+.
  • AZ-900 and/or AZ-104 preferred.
  • Healthcare or public sector experience, including state agency IT environments, MARS-E, HIPAA technical safeguards, or CMS security requirements.
  • Experience supporting development infrastructure with fast-changing workload requirements.

Numbers & Facts

LocationMontgomery, AL
Job TypeTemporary, Contractor, Full-time
IndustryComputer/IT Services
Salary$1 Per Hour
Company Size1 to 9 employees
Year Founded2016
Websitehttps://www.shglobalsolutions.com

About Company

SH Global Solutions is a certified Service Disabled Veteran Owned Small Business (SDVOSB) headquartered in Maryland. Established in 2016 to modernize commercial and government technology to mitigate cybersecurity threats and to secure data centers from increasingly more frequent cyber attacks, we specialize in providing Information Technology (IT) solutions and services to government and commercial organizations. Our core areas of core expertise are focused in:

● Datacenter consolidation/optimization - this includes designing, procuring, and installing turnkey secure, modern infrastructure solutions including scalable and modular systems

● Professional program and project management services for large and complex projects

● In-building wireless solutions to enable 5G technology and connect to the growing Internet of Things (IoT)

Our team is comprised of highly skilled and dedicated professionals, uniquely qualified in cutting-edge technology, and engineering, and in the rapid deployment and implementation of new technologies.  Our CEO is a retired United States Air Force Colonel and entrepreneur with over 25 years supporting the DOD, US Government agencies, and NATO worldwide.

Skills

  • Automationunmatched
  • Bash Scriptingunmatched
  • CISSP - Certified Information Systems Security Professionalunmatched
  • Cloud Computingunmatched
  • CompTIA Security+unmatched
  • Computer Securityunmatched
  • Content Management Systems (CMS)unmatched
  • Continuous Deployment/Deliveryunmatched
  • Continuous Integrationunmatched
  • Cron Job Schedulingunmatched
  • Cross-Functionalunmatched
  • DevOpsunmatched
  • Digital Certificatesunmatched
  • Dockerunmatched
  • File Systemsunmatched
  • GNU C Compilerunmatched
  • Governmentunmatched
  • HIPAA (Health Insurance Portability and Accountability Act)unmatched
  • Identify Issuesunmatched
  • Identity Data Managementunmatched
  • Information Technology & Information Systemsunmatched
  • Internet Securityunmatched
  • Kernel Programmingunmatched
  • Linux Administrationunmatched
  • Linux Operating Systemunmatched
  • Logical Volume Manager (LVM)unmatched
  • Machine Toolunmatched
  • Maintain Complianceunmatched
  • Medicaidunmatched
  • Microsoft Windows Azureunmatched
  • Multiplatform/Cross-Platformunmatched
  • Public Healthunmatched
  • Red Hat Linux Operating Systemunmatched
  • SSH (Secure Shell)unmatched
  • SSL-TLS (Secure Socket Layer - Transport Layer Security)unmatched
  • Scripting (Scripting Languages)unmatched
  • Security Auditingunmatched
  • Software Patchesunmatched
  • Source Code/Configuration Management (SCM)unmatched
  • Systems Administration/Managementunmatched
  • Systems Maintenanceunmatched
  • Ubuntuunmatched
  • Unix Shell Programmingunmatched
  • VMS Operating Systemunmatched
  • Value-Added Resellers (VAR)unmatched
  • Virtual Machine (VM)unmatched
  • Vulnerability Scannersunmatched
  • Windows PowerShellunmatched
  • XFSunmatched

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