IT Systems Administrator II - Cloud & Automation

Kairos Power; Albuquerque (NM); On-site; USD 85,000 - 120,000; Full time

Job summary

Kairos Power is seeking an IT Systems Administrator II to support and maintain our cloud, on-premises, and SaaS platforms. This role is responsible for the administration, security, automation, and optimization of enterprise infrastructure across AWS, Microsoft, and on-premises environments.

The successful candidate will partner with business stakeholders and software vendors to support business-critical applications, upgrades, integrations, and implementations while ensuring the reliability,

Qualifications

• 5+ years of progressively responsible experience as a Systems Administrator, Cloud Administrator, Site Reliability Engineer, or similar role in a complex enterprise environment.
• Strong experience administering Microsoft Windows Server environments, Active Directory, Microsoft Entra ID, Microsoft 365 services, identity management, and SSO integrations.
• Working knowledge of Linux server administration in AWS and hybrid-cloud environments.
• Demonstrated experience administering AWS infrastructure, including services such as EC2, IAM, VPC, Route 53, Systems Manager, FSx, CloudWatch, and related AWS technologies.
• Proven scripting and automation capabilities using PowerShell and AWS CLI.

Responsibilities

• Install, configure, administer, maintain, and optimize infrastructure, services, and applications across AWS, SaaS, and on-premises environments.
• Administer and support Microsoft Windows Server, Active Directory, Entra ID, Microsoft 365, DNS, DHCP, file services, identity management, and SSO integrations.
• Develop, maintain, and improve automation and IaC solutions using Terraform, Ansible, CloudFormation, PowerShell, or similar technologies.
• Monitor system health, performance, security, and availability; troubleshoot complex infrastructure and cloud issues.
• Implement and maintain security controls, patch management, vulnerability remediation, and least-privilege access practices.
• Provide technical support for business-critical enterprise applications and collaborate with stakeholders and vendors.
• Participate in change management and support deployments, migrations, testing, upgrades, and production changes.
• Create and maintain technical documentation, standards, procedures, and knowledge base articles.
• Provide technical guidance and knowledge sharing to employees and junior IT staff.
• Other duties as assigned.

Skills

Systems Administration

Cloud Administration

Site Reliability

Automation

SaaS

Education

Bachelor's degree in Computer Science, Information Technology, or related field

Tools

Terraform

Ansible

CloudFormation

PowerShell

AWS CLI

Windows Server

Active Directory

Entra ID

Microsoft 365

Job description

Kairos Power is seeking an IT Systems Administrator II to support and maintain our cloud, on-premises, and SaaS platforms. This role is responsible for the administration, security, automation, and optimization of enterprise infrastructure across AWS, Microsoft, and on-premises environments.

The successful candidate will partner with business stakeholders and software vendors to support business-critical applications, upgrades, integrations, and implementations while ensuring the reliability,