Systems Engineer

System One; Tulsa (OK); On-site; USD 90,000 - 120,000; Full time

Benefits offered by this job

Health insurance

401(k) plan

Spending accounts

Life insurance

Dental insurance

Vision coverage

Job summary

System One is seeking a Systems Engineer to design, implement, maintain, and optimize the infrastructure that powers its business-critical applications and services. The role spans cloud and on-premises environments, requiring collaboration with network, security, and operations to deliver highly available, secure solutions.

Responsibilities include administering Windows and Linux servers, Active Directory, DNS, DHCP, and identity management, plus automation with PowerShell and Terraform.

Qualifications

• 5+ years of Systems Engineering or Systems Administration experience.
• Strong experience supporting enterprise Windows Server environments.
• Experience with VMware vSphere, Hyper-V, or other virtualization platforms.
• Deep understanding of: Active Directory, Group Policy, DNS, DHCP, TCP/IP Networking, Windows Server Administration.
• Experience with Microsoft 365 administration.
• Experience managing Azure and/or AWS cloud environments.
• Proficiency with PowerShell scripting and automation.
• Experience with backup and disaster recovery technologies.
• Strong troubleshooting and root-cause analysis skills.
• Excellent communication and collaboration abilities.

Responsibilities

• Design, implement, and support enterprise infrastructure solutions across physical, virtual, and cloud environments.
• Administer and maintain Windows and Linux server environments.
• Manage Active Directory, Group Policy, DNS, DHCP, and identity management solutions.
• Monitor system performance, availability, and capacity to ensure optimal uptime.
• Implement infrastructure automation and configuration management solutions.
• Support disaster recovery, backup, and business continuity initiatives.
• Maintain system security standards, patching processes, and vulnerability remediation efforts.
• Troubleshoot and resolve complex infrastructure and application issues.
• Collaborate with cybersecurity teams to ensure compliance and security best practices.
• Document system configurations, environments, and operational procedures.

Skills

Windows Server Administration

PowerShell scripting

VMware vSphere

Hyper-V

Active Directory

DNS

DHCP

TCP/IP Networking

Microsoft 365 administration

Azure

AWS

Automation

Tools

SolarWinds

PRTG

Datadog

Splunk

Terraform

Bash

Python

PowerShell

Job description

Successful candidates must be able to provide proof of ability to work in the U.S. without sponsorship. This position is not open to corp-to-corp, subcontractor or independent consulting arrangements.

About the Role

We are seeking a talented Systems Engineer to design, implement, maintain, and optimize the infrastructure that powers this great company's business-critical applications and services. This role is ideal for someone who enjoys solving complex technical challenges, driving automation, and improving the reliability, scalability, and security of enterprise systems.

The successful candidate will work across cloud and on-premises environments, partnering with network, security, application, and operations teams to deliver highly available and secure technology solutions.

Key Responsibilities

• Design, implement, and support enterprise infrastructure solutions across physical, virtual, and cloud environments.
• Administer and maintain Windows and Linux server environments.
• Manage Active Directory, Group Policy, DNS, DHCP, and identity management solutions.
• Monitor system performance, availability, and capacity to ensure optimal uptime.
• Implement infrastructure automation and configuration management solutions.
• Support disaster recovery, backup, and business continuity initiatives.
• Maintain system security standards, patching processes, and vulnerability remediation efforts.
• Troubleshoot and resolve complex infrastructure and application issues.
• Collaborate with cybersecurity teams to ensure compliance and security best practices.
• Document system configurations, environments, and operational procedures.

Required Qualifications

• 5+ years of Systems Engineering or Systems Administration experience.
• Strong experience supporting enterprise Windows Server environments.
• Experience with VMware vSphere, Hyper-V, or other virtualization platforms.
• Deep understanding of:
  • Active Directory
  • Group Policy
  • DNS
  • DHCP
  • TCP/IP Networking
  • Windows Server Administration
• Experience with Microsoft 365 administration.
• Experience managing Azure and/or AWS cloud environments.
• Proficiency with PowerShell scripting and automation.
• Experience with backup and disaster recovery technologies.
• Strong troubleshooting and root-cause analysis skills.
• Excellent communication and collaboration abilities.

Preferred Qualifications

• Experience with Azure infrastructure services.
• Experience supporting hybrid cloud environments.
• Familiarity with Infrastructure as Code (Terraform, ARM Templates, Bicep).
• Experience with endpoint management platforms such as Intune.
• Knowledge of Microsoft Entra ID (Azure AD).
• Experience with monitoring tools such as SolarWinds, PRTG, Datadog, or SCOM.
• Industry certifications such as:
  • Microsoft Certified: Azure Administrator Associate
  • Microsoft Certified: Windows Server Hybrid Administrator
  • AWS Certified Solutions Architect
  • VMware VCP

Technical Environment

Infrastructure

• Windows Server 2016/2019/2022
• Linux (Ubuntu, Red Hat, CentOS)
• VMware vSphere
• Hyper-V

Cloud

• Microsoft Azure
• AWS
• Microsoft Entra ID
• Microsoft 365

Networking

• TCP/IP
• DNS
• DHCP
• VPN
• Load Balancing
• Firewalls

Automation & Scripting

• PowerShell
• Bash
• Python
• Terraform

Monitoring & Operations

• SolarWinds
• PRTG
• Datadog
• Azure Monitor
• Splunk

System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan.

System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law.

Ref: #208-Rowland Tulsa