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Assistant Infrastructure Administrator Jobs (NOW HIRING)

NOCO

Infrastructure Administrator

Buffalo, NY · On-site

$90K - $110K/yr

... opportunities. * Assist with infrastructure-related projects, migrations, and modernization ... Azure Administrator Associate, VMware VCP, Microsoft Windows Server or Security-related ...

RadNet

Infrastructure Administrator

Somerville, MA · On-site

$82K - $108K/yr

Support disaster recovery planning, testing, documentation, and execution. * Assist with defining ... Coordinate with infrastructure, network, security, application, and database teams during recovery ...

RadNet

Infrastructure Administrator

Somerville, MA · On-site

$82K/yr

Support disaster recovery planning, testing, documentation, and execution. * Assist with defining ... Coordinate with infrastructure, network, security, application, and database teams during recovery ...

Deephealth

Infrastructure Administrator

Somerville, MA · On-site

$82K - $108K/yr

Support disaster recovery planning, testing, documentation, and execution. * Assist with defining ... Coordinate with infrastructure, network, security, application, and database teams during recovery ...

RadNet

Infrastructure Administrator

Somerville, MA · On-site

Support disaster recovery planning, testing, documentation, and execution. * Assist with defining ... Coordinate with infrastructure, network, security, application, and database teams during recovery ...

HF Sinclair

Infrastructure Administrator

Dallas, TX · On-site

Responsible for a wide variety of technical tasks in virtualized infrastructure for Windows and Linux servers and Cloud computing, consistent with established security guidelines. Assist with ...

HollyFrontier

Infrastructure Administrator

Dallas, TX · On-site

Responsible for a wide variety of technical tasks in virtualized infrastructure for Windows and Linux servers and Cloud computing, consistent with established security guidelines. Assist with ...

Tecology

Be Seen First

Cloud Infrastructure Administrator

Vancouver, WA · On-site

$95K - $114K/yr

We're hiring a Cloud Infrastructure Administrator to support and enhance our Azure and Microsoft ... Support identity and access controls in Entra ID, including Conditional Access and MFA * Assist ...

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Assistant Infrastructure Administrator information

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$26K

$68.2K

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How much do assistant infrastructure administrator jobs pay per year?

As of Aug 26, 2026, the average yearly pay for assistant infrastructure administrator in the United States is $68,215.00, according to ZipRecruiter salary data. Most workers in this role earn between $45,000.00 and $80,500.00 per year, depending on experience, location, and employer.

What is the difference between Assistant Infrastructure Administrator vs Network Administrator?

AspectAssistant Infrastructure AdministratorNetwork Administrator
CertificationsCompTIA Network+, Cisco CCNA, Microsoft certificationsCompTIA Network+, Cisco CCNA, Microsoft certifications
Work EnvironmentSupports infrastructure setup, maintenance, and troubleshooting under supervisionManages and maintains network systems, troubleshooting connectivity issues
Employer & Industry UsageIT departments in various industries, supporting infrastructure projectsOrganizations with complex network systems, including corporate and government sectors

The Assistant Infrastructure Administrator and Network Administrator roles share similar certifications and work environments, focusing on supporting and managing IT infrastructure. The Assistant Infrastructure Administrator typically works under supervision to assist with infrastructure setup and maintenance, while the Network Administrator manages and troubleshoots network systems directly. Both roles are essential in maintaining organizational IT operations, but the Network Administrator has a more specialized focus on network management.

What cities are hiring for Assistant Infrastructure Administrator jobs?

Cities with the most Assistant Infrastructure Administrator job openings:

What are the most commonly searched types of Infrastructure Administrator jobs?

The most popular types of Infrastructure Administrator jobs are:

What states have the most Assistant Infrastructure Administrator jobs?

States with the most job openings for Assistant Infrastructure Administrator jobs include:

Assistant Infrastructure Administrator jobs near you

Infrastructure Administrator

NOCO Energy Corp

Buffalo, NY • On-site

$90K - $110K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 8 days ago

Job description

Position: Infrastructure Administrator
Location: Buffalo, NY
Compensation: $90,000 - $110,000/annually, based on experience
What We Are Looking For
NOCO is seeking a dynamic and forward-thinking IT Infrastructure Administrator who has extensive experience in Windows Server, virtualization, Microsoft Azure IaaS, networking fundaments, backup and disaster recovery, along with a strong security mindset. This role is responsible for the administration, reliability, security, and performance of on-premises and cloud-based infrastructure supporting all functional areas of NOCO operations.
What You Will Do
  • Administer, monitor, and optimize on-premise and cloud-based infrastructure, including Windows and Linux servers.
  • Manage and support virtualization platforms (VMware and/or Hyper-V).
  • Design, deploy, and maintain Microsoft Azure IaaS solutions, including virtual networks, virtual machines, storage, and security controls.
  • Support hybrid identity and access solutions, including Active Directory, Azure AD, and Group Policy.
  • Perform system provisioning, patching, upgrades, and lifecycle management.
  • Maintain and test backup, restore, and disaster recovery solutions for servers and critical systems.
  • Monitor system health, capacity, and performance to ensure uptime and scalability.
  • Participate in incident response, root cause analysis, and corrective action planning.
  • Implement and maintain infrastructure security best practices, including Server hardening, Patch management, Access controls, Vulnerability remediation
  • Collaborate with cybersecurity and compliance teams to support audits, risk assessments, and regulatory requirements.
  • Ensure infrastructure aligns with company security policies and industry standards.
  • Support core networking services including DNS, DHCP, VPNs, and firewall integrations (in partnership with network/security teams).
  • Troubleshoot connectivity issues across on-premise and cloud environments.
  • Create and maintain accurate technical documentation, runbooks, and system diagrams.
  • Evaluate and recommend infrastructure improvements, new technologies, and cost-optimization opportunities.
  • Assist with infrastructure-related projects, migrations, and modernization initiatives.
  • Serve as an escalation point for the IT Service Desk Team.
  • Coordinate with vendors and managed service providers as needed.
Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. The statements herein are intended to describe the general nature and level of work performed by employees. They are not to be construed as an exhaustive list of responsibilities, duties, and skills required by personnel so classified. Furthermore, they do not establish an employment contract and are subject to change at the discretion of the Company.
NOCO is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against on the basis of disability.
What You Will Need
  • Minimum of seven (7) years' experience in Information Technology of which five (5) years' experience supporting hybrid cloud environments.
  • Familiarity with Microsoft 365 infrastructure components.
  • Experience with infrastructure monitoring tools.
  • Knowledge of networking fundamentals (firewalls, routing, VPNs)
  • Experience with infrastructure automation and scripting (PowerShell)
  • Exposure to compliance-driven environments
  • Certifications (preferred) Microsoft Certified: Azure Administrator Associate, VMware VCP, Microsoft Windows Server or Security-related certifications.
  • Strong technical depth with practical, hands-on execution.
  • Commitment to integrity and ethical behavior and the proven ability to maintain confidentiality.
  • Self-starter who can work independently or part of a larger team.
  • Ability to display a strong sense of urgency and passion for providing exceptional customer service.
  • Customer and goal focused – needs to understand the importance of innovation to the business and be willing to apply himself / herself when required.
  • Ability to work with minimal supervision in a fast paced, dynamic environment.
  • Strong troubleshooting and problem-solving skills.
  • Ability to successfully manage organizational change by the transformation of people, processes, and systems.
What We Offer
  • Generous medical insurance offerings
  • Dental and vision plans
  • Company-paid life insurance
  • Company-paid short-term disability
  • 401(k) with company match
  • Health savings accounts
  • Vacation and NOCO Time
  • Employee and family assistance program
  • Company-paid training
  • Safety incentives
  • Years of service incentives

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