Systems Administrator III

Hunter Super Techs - TurnPoint; Independence Township (OH); Hybrid; USD 95,000 - 125,000; Full time

Benefits offered by this job

Medical/Dental/Vision

Retirement and Savings Plan

Paid Time Off

Flexible/Hybrid Work Schedules

On-Site Fitness Center

On-Site Daycare

On-Site Café

Company Outings

Job summary

Flynn Group seeks a Systems Administrator III to ensure stability, security, and scalability of enterprise infrastructure across on‑premises, cloud, and hybrid environments. You will mentor junior admins, lead modernization initiatives, and drive automation and efficiency through scripting.

The role requires deep expertise in Windows Server, AD, DNS, PowerShell, and experience with O365/Exchange Online, Azure, and Intune. On-call presence and hybrid work flexibility are part of the schedule.

Qualifications

• Bachelor of Science in Computer Science or equivalent.
• 7+ years’ experience administrating and managing enterprise server systems including cloud/virtual solutions.
• Strong knowledge of Windows Server operating systems and services (DNS, Active Directory, PowerShell).

Responsibilities

• Lead critical incidents with escalation and post-incident analysis.
• Design and maintain on‑premises, cloud, and hybrid infrastructure.
• Mentor junior admins and promote cloud adoption and best practices.
• Automate and script to improve efficiency and consistency.
• Collaborate with security, applications, and business stakeholders.

Skills

System administration

Cloud platforms

PowerShell

Active Directory

Azure

Intune

O365 / Exchange

Networking basics

Education

B.S. in Computer Science

Tools

Windows Server 2008/2012/2016

Exchange Online

Azure

Intune

Job description

At Flynn Group, we believe in the power of collaboration and value in-person interactions. This is why our employees work from the office four days per week, leaving Fridays to work from home. This setup cultivates casual conversations, problem-solving, and trusted relationships. Our goal is to create an environment where innovation thrives, with office-based teams coming together four days a week to collaborate and thrive, together!Position DescriptionThe Systems Administrator III is a senior-level technical role responsible for ensuring the stability, security, and scalability of enterprise infrastructure across on‑premises, cloud, and hybrid environments. This position plays a key role in critical incident resolution, infrastructure modernization, and continuous improvement initiatives. In addition to deep technical expertise, the System Administrator III serves as a mentor and technical leader, supporting the growth and development of junior administrators and contributing to the adoption of modern cloud technologies and best practices.Essential Responsibilities and DutiesProvide technical leadership and serve as escalation point for critical incidents, including resolution and post-incident analysisDesign, implement, and maintain secure, reliable, and high-performing on-premises, cloud, and hybrid infrastructureAct as a subject matter expert for assigned platforms and lead infrastructure upgrades, lifecycle replacements, and improvement initiativesMonitor system health, respond to alerts, and proactively identify risks and opportunities for optimization, automation, and efficiencyDesign, support, and enhance modern cloud services including Azure, Microsoft 365, identity, endpoint, and security platformsApply automation and scripting to improve consistency, scalability, and operational efficiencyCollaborate with project managers, security, application teams, and business stakeholders to deliver infrastructure solutions aligned with business needs, security, and budgetDevelop and maintain technical standards, procedures, and documentationMentor and coach junior and mid-level system administrators; support onboarding, skill development, and knowledge sharing across the teamParticipate in an on-call rotation and provide after-hours support as requiredEducation and/or ExperienceAcceptable equivalent combination of education, experience, and certification; Bachelor of Science degree in computer science, or equivalent7+ years’ experience in administrating and managing enterprise server systems including cloud and/or virtual solutionsStrong knowledge and experience with PC hardware and software technology, including operating systems, expertise with Server operating systems and services including Windows 2008/2012/2016, DNS, Active Directory, and PowerShell, experience with O365, Exchange Online, Azure and Intune and basic understanding of networking protocols and processesWhy Work For Flynn?Flynn Group offers a variety of benefits and perks to encourage and empower our employees. We are committed to helping each employee work and live to his or her fullest potential. We offer a variety of benefits and perks while working for us:Medical/Dental/VisionRetirement and Savings PlanShort- and Long-Term DisabilityBasic Life InsuranceVoluntary Life InsuranceTuition ReimbursementPaid Time OffFlexible/Hybrid Work Schedules (In Office Monday - Thursday, Work from Home Friday)Company OutingsDining DiscountsOn-Site Fitness CenterOn-Site DaycareOn-Site CaféFUN Work Environment!The Flynn Group is an Equal Opportunity Employer