Mid-Level Cyber Systems Administrator

Jobtailor; Huntsville (AL); On-site; USD 80,000 - 110,000; Full time

Job summary

Jobtailor is seeking an IT Systems Administrator in Huntsville, AL, to manage Windows and Linux servers, support Tier 1/2 issues, and maintain security, backups, and cloud resources in AWS/Azure. The role requires hands-on experience with AD, GPO, scripting, and Intune for BYOD and corporate devices.

The ideal candidate has 3+ years in system administration, knowledge of networking, and CompTIA Security+. Travel up to 25% is expected, with background checks and US work authorization required.

Qualifications

• Bachelor's degree or equivalent experience.
• Minimum of 3 years of verifiable IT experience in system administration or related roles.
• Proficiency in Tier 1 and Tier 2 technical support in a structured IT environment.
• Strong background in Windows Server and Linux administration.
• Knowledge of networking protocols.
• Familiarity with AWS or Azure services.
• Scripting experience with PowerShell or Bash.
• Knowledge of system security.
• Experience with Microsoft Intune.
• Active CompTIA Security+.
• Ability to travel up to 25%.
• Authorized to work in the United States; background check required.

Skills

Windows Server

Linux Admin

Cloud Management

Intune Management

PowerShell

Bash

Active Directory

Group Policy

RBAC

Networking

Security

Education

Bachelor's degree in information technology, Computer Science, or related field

Tools

AWS

Azure

Microsoft Intune

Active Directory

Group Policy

RBAC

Job description

• Install, configure, and maintain Windows and Linux servers across physical and cloud-based environments
• Serve as the escalation point for Tier 1 and Tier 2 support tickets
• Resolve complex hardware, software, and network connectivity issues
• Implement system updates, security patches, and firmware upgrades
• Manage and optimize enterprise resources within AWS and/or Azure, including virtual machines, cloud storage, and identity services
• Design, establish, and monitor backup solutions and disaster recovery protocols
• Monitor system health and optimize performance metrics
• Administer Active Directory, Group Policy (GPO), and RBAC
• Maintain configurations and documentation necessary to meet CMMC requirements
• Provision and manage Microsoft Intune for BYOD and corporate-owned devices
• Oversee security policies and automated app deployments
• Author and maintain system documentation, network diagrams, and Standard Operating Procedures (SOPs)
• Travel up to 25% as required

Requirements

• Bachelor's degree in information technology, Computer Science, or related technical field (or equivalent experience)
• Minimum of 3 years of verifiable IT experience in system administration or related roles
• Proficiency in Tier 1 and Tier 2 technical support in a structured IT environment
• Strong background in Windows Server and Linux administration
• Knowledge of networking protocols
• Familiarity with AWS or Azure services
• Scripting experience with PowerShell or Bash
• Knowledge of system security
• Experience with Microsoft Intune
• Active CompTIA Security+
• Ability to travel up to 25%
• All applicants must be authorized to work lawfully in the United States
• Background check required prior to hire

Core Competencies

Demonstrates expertise in Windows and Linux server administration, cloud resource management in AWS and Azure, and system security compliance. Proficient in technical support, scripting, and maintaining documentation to ensure operational efficiency.

Highest-signal resume keywords

• Windows Server Administration
• Linux Administration
• AWS Cloud Management
• Microsoft Intune Management
• CompTIA Security+ Certification

Hard Skills

• System Administration
• Technical Support
• Scripting with PowerShell
• Scripting with Bash
• Networking Protocols
• System Security Knowledge
• Backup Solutions Design
• Disaster Recovery Protocols
• Active Directory Administration
• Group Policy Management

Certifications & Qualifications

• CompTIA Security+

Industry Keywords

• CMMC Requirements
• Cloud-Based Environments
• Physical Servers
• Virtual Machines
• BYOD Policies

Tools & Technologies

• AWS
• Azure
• Microsoft Intune
• Active Directory
• Group Policy
• RBAC