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It Infrastructure Administrator Jobs (NOW HIRING)

Bancroft

Infrastructure Administrator

Cherry Hill, NJ · On-site

$72K - $80K/yr

Responsibilities The Infrastructure Administrator is responsible for deploying, maintaining, and optimizing the organization's on-premises and cloud-based IT infrastructure. This role ensures high ...

MetroSys, Inc.

IT Infrastructure Engineer

Irvine, CA · On-site

MetroSys, Inc. is a growing technology manufacturing company seeking a versatile IT Infrastructure ... Responsibilities : • Administer and support enterprise infrastructure across networking, compute ...

MetroSys

IT Infrastructure Engineer

Irvine, CA · On-site

$40 - $70/hr

Position Overview MetroSys is seeking a versatile IT Infrastructure Engineer to support the ... Administer and support enterprise infrastructure across networking, compute, cloud, and security ...

MetroSys

IT Infrastructure Engineer

Irvine, CA · On-site

$40 - $70/hr

Position Overview MetroSys is seeking a versatile IT Infrastructure Engineer to support the ... Administer and support enterprise infrastructure across networking, compute, cloud, and security ...

DaBella

IT Infrastructure Manager

Austin, TX · On-site

$95K - $105K/yr

You'll lead a skilled team of Network, Security, and Systems Administrators-plus trusted external ... Manage and mentor the IT Infrastructure team, fostering collaboration, technical growth, and ...

Pivotal Solutions

IT Infrastructure Manager

Honolulu, HI · On-site

Administer Office 365 for user account and mailbox management, calendar processing, shared mailbox ... Oversee and support IT Infrastructure Managed Service Provider * Manage internet service providers ...

glwa

Infrastructure Administrator

Detroit, MI

We are looking for an Infrastructure Administrator (IA) to join our Process Control Center Team to ... Associate degree in Computer Science, Information Technology or related discipline * A minimum of ...

glwa

Infrastructure Administrator

Detroit, MI

We are looking for an Infrastructure Administrator (IA) to join our Process Control Center Team to ... Associate degree in Computer Science, Information Technology or related discipline * A minimum of ...

Dabella

IT Infrastructure Manager

Austin, TX

$95K/yr

You'll lead a skilled team of Network, Security, and Systems Administrators-plus trusted external ... Manage and mentor the IT Infrastructure team, fostering collaboration, technical growth, and ...

Austal USA LLC

Manager IT Infrastructure

Mobile, AL · On-site

Director Business Integration SUPERVISES: IT Infrastructure Engineers and Administrators DUTIES / RESPONSIBILITIES: The Manager of IT Infrastructure is responsible for leading the teams that maintain ...

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IT Infrastructure Administrator information

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$43K

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How much do it infrastructure administrator jobs pay per year?

As of Jul 23, 2026, the average yearly pay for it infrastructure administrator in the United States is $88,722.00, according to ZipRecruiter salary data. Most workers in this role earn between $70,000.00 and $101,000.00 per year, depending on experience, location, and employer.

What is the highest paying IT admin job?

The highest paying IT admin roles are often senior positions such as IT Infrastructure Managers or Cloud Architects, with salaries exceeding $120,000 annually. These roles typically require advanced certifications, extensive experience, and expertise in areas like network security, cloud platforms, and enterprise systems management.

What does an IT infrastructure administrator do?

An IT infrastructure administrator manages and maintains an organization’s IT systems, including servers, networks, and hardware, ensuring they operate efficiently and securely. They often configure, troubleshoot, and monitor infrastructure components, and may use tools like network management software and require certifications such as CompTIA Network+ or Cisco CCNA.

What are some typical daily responsibilities of an IT Infrastructure Administrator?

On a typical day, an IT Infrastructure Administrator is responsible for monitoring and maintaining the organization's servers, networks, and related hardware to ensure optimal performance and security. This includes tasks such as patch management, system backups, troubleshooting technical issues, and administering user access rights. You will often collaborate with other IT professionals to implement upgrades or resolve complex incidents, and occasionally provide support to end users. The role requires a proactive approach to identify potential problems before they impact operations, making your contribution critical to the smooth running of business activities.

Is sysadmin an entry level job?

A systems administrator (sysadmin) is typically not an entry-level position; it usually requires several years of experience with network, server, and security management, along with relevant certifications like CompTIA Server+ or Cisco CCNA. Entry-level roles in IT often include help desk or support technician positions, with sysadmin roles being more advanced and requiring a deeper understanding of infrastructure and troubleshooting skills.

What does an IT Infrastructure Administrator do?

An IT Infrastructure Administrator is responsible for managing and maintaining an organization's IT systems, including servers, networks, and security components. They ensure system reliability, troubleshoot technical issues, and implement upgrades to optimize performance. Additionally, they monitor security threats, manage backups, and support end-users. Their role is critical in maintaining seamless business operations and protecting company data.

Is sysadmin a stressful job?

A systems administrator, or sysadmin, often faces stress due to the need to ensure network and system uptime, troubleshoot issues quickly, and handle urgent problems. The role can involve long hours, especially during outages or maintenance windows, and requires strong problem-solving skills and certifications like CompTIA Server+ or Cisco CCNA. However, workload and stress levels vary depending on the organization and specific responsibilities.

What are the key skills and qualifications needed to thrive in the It Infrastructure Administrator position, and why are they important?

To thrive as an IT Infrastructure Administrator, you need a solid understanding of networking protocols, server management, and systems administration, typically supported by a degree in IT or a related field. Familiarity with tools like VMware, Windows/Linux servers, Active Directory, and certifications such as CompTIA Network+, Microsoft Certified Solutions Associate (MCSA), or Cisco CCNA are highly valuable. Strong problem-solving skills, excellent communication, and the ability to stay calm under pressure are key soft skills in this role. These skills and qualities ensure reliable system performance, efficient issue resolution, and effective collaboration with IT teams and end users.

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What cities are hiring for It Infrastructure Administrator jobs? Cities with the most It Infrastructure Administrator job openings:
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IT Infrastructure Administrator jobs near you
Infographic showing various It Infrastructure Administrator job openings in the United States as of July 2026, with employment types broken down into 1% As Needed, 86% Full Time, 10% Part Time, 1% Temporary, and 2% Contract. Highlights an 94% Physical, 2% Hybrid, and 4% Remote job distribution, with an average salary of $88,722 per year, or $42.7 per hour.
IT Infrastructure Engineer

IT Infrastructure Engineer

Agile Occupational Medicine

Costa Mesa, CA • On-site

$100K - $130K/yr

Full-time

Posted 14 days ago

Agile Occupational Medicine rating

6.2

Company rating: 6.2 out of 10

Based on 6 frontline employees who took The Breakroom Quiz

Job description

Job Type
Full-time
Description
Position Summary
Agile Occupational Medicine is seeking a Systems & Network Administrator to support and maintain enterprise IT infrastructure across more than 40 outpatient medical clinics throughout California. This role is responsible for administering Microsoft 365 and Azure cloud services, enterprise networking, virtualization, endpoint management, cybersecurity, and core infrastructure while ensuring the availability, performance, and security of mission-critical healthcare systems.
Reporting directly to the Senior Director of IT, this position serves as the primary technical escalation point for infrastructure-related issues, collaborates closely with the Help Desk team, and participates in strategic initiatives including cloud modernization, mergers and acquisitions, security improvements, and infrastructure standardization.
The ideal candidate is hands-on, enjoys solving complex technical problems, and is comfortable working independently in a fast-paced, multi-site healthcare environment.
Schedule: Hybrid work schedule, Monday through Friday, 8:00 AM to 5:00 PM, with onsite work required at the Corporate Office on Mondays and Wednesdays. Additional onsite attendance or travel to clinics may be required based on business needs.
Compensation: Starting compensation range is $100,000.00-$130,000.00 annually. Exact compensation may vary based on skills, experience, and location.
Essential Responsibilities
Microsoft Cloud Administration
  • Administer Microsoft 365 and Azure environments across multiple tenants.
  • Manage Entra ID, Intune, Autopilot, Azure Virtual Desktop Host Pools, Azure Virtual Machines, OneDrive, SharePoint Online, and Exchange Online.
  • Configure Conditional Access, Microsoft Defender, MFA, Identity Protection, and security policies.
  • Deploy and manage Windows endpoints using Microsoft Intune and Autopilot.

Infrastructure & Systems Administration
  • Maintain Windows Server infrastructure, Active Directory, DNS, DHCP, Group Policy, Hyper-V/VMware ESXi, and storage systems.
  • Administer enterprise backup and disaster recovery solutions.
  • Support legacy EMR infrastructure while assisting with modernization initiatives.
  • Monitor system health, performance, and capacity planning.

Network Administration
  • Design, implement, and maintain enterprise networking infrastructure.
  • Administer Fortinet FortiGate firewalls, FortiSwitches, Cisco Meraki, SonicWall appliances, VPN connectivity, SD-WAN, VLANs, routing, switching, and wireless infrastructure.
  • Coordinate ISP installations, circuit upgrades, and network troubleshooting across multiple clinic locations.
  • Work with low-voltage vendors on new clinic openings, relocations, and expansions.

Security & Compliance
  • Assist with HIPAA compliance initiatives and security audits.
  • Perform vulnerability remediation and security hardening.
  • Monitor Microsoft security tools and investigate security events.
  • Maintain documentation supporting regulatory compliance.

Project & Operational Support
  • Provide Tier III infrastructure support and technical leadership for Help Desk escalations.
  • Participate in mergers, acquisitions, and clinic integration projects.
  • Assist with server migrations, tenant consolidations, and cloud migration initiatives.
  • Develop and maintain infrastructure documentation, standards, and operating procedures.
  • Participate in after-hours maintenance windows and on-call support when required.

Requirements
  • Bachelor's degree in Information Technology, Computer Science, or related field.
  • Equivalent experience and industry certifications may substitute for a degree.
  • 5+ years of enterprise Systems Administration experience.
  • 3+ years administering Microsoft Azure and Microsoft 365.
  • Experience with: Microsoft Entra ID, Intune, Autopilot, Azure Virtual Machines, Exchange Online, SharePoint Online
  • Strong Windows Server and Active Directory administration.
  • Experience managing enterprise firewalls and networking.
  • Experience supporting multi-site environments.
  • Excellent troubleshooting and documentation skills.
  • Strong customer service and communication abilities.

Preferred Qualifications
  • Experience supporting healthcare organizations.
  • Experience with HIPAA compliance.
  • Experience with mergers and acquisitions.
  • Fortinet administration experience.
  • Cisco Meraki experience.
  • VMware ESXi experience.
  • Azure Virtual Desktop experience.
  • Microsoft Defender for Endpoint and Defender XDR.
  • PowerShell scripting and automation.
  • Experience supporting VoIP systems including GoTo Connect, Nextiva, Cisco, TPX, or Vonage.

Preferred Certifications
  • Microsoft Certified: Azure Administrator Associate
  • Microsoft Certified: Endpoint Administrator Associate
  • Fortinet NSE / FCSS
  • Cisco CCNA
  • CompTIA Security+
  • VMware VCP

Why You Should Join Our Team
Agile Occupational Medicine is a leading occupational medicine group with a network of 40 centers dedicated to providing comprehensive healthcare services to businesses and their employees across California and Yuma, Arizona. We specialize in ensuring the health and well-being of workers through a range of medical services, including work injury care and employer services.
We are a rapidly growing organization with a fun and collaborative work environment. We are passionate about disrupting the world of occupational medicine, and we are committed to providing our customers and patients with the best possible experience.
Agile Occupational Medicine is an Equal Opportunity Employer. Agile does not discriminate on the basis of race, religion, color, sex, gender identity, sexual orientation, age, non-disqualifying physical or mental disability, national origin, veteran status or any other basis covered by appropriate law. All employment is decided upon qualifications, merit, and business need.

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