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It Infrastructure Support Engineer Jobs (NOW HIRING)

SAIC

IT Infrastructure Engineer

Chantilly, VA

Information Technology Subcategory: IT Systems Engineer Schedule: Full-Time Shift: Day Job Travel ... Support the planning and engineering of the network and cloud computing infrastructure, and ...

Kaav Inc.

Infrastructure Support Engineer

Sacramento, CA

$117.10K - $153.60K/yr

... the Information System Upgrade initiative. They will be responsible for infrastructure ... Advising Technology applications. They will be expected to have extensive experience with ...

TSMC

IT Infrastructure Engineer

Camas, WA · On-site

We are looking for an IT Infrastructure Engineer, this role will be responsible for the ... Provide expert-level technical support and troubleshooting for complex infrastructure issues.

SAIC

IT Infrastructure Engineer

Chantilly, VA

Information Technology Subcategory: IT Systems Engineer Schedule: Full-Time Shift: Day Job Travel ... Support the planning and engineering of the network and cloud computing infrastructure, and ...

Maven LLC

IT Infrastructure Engineer

Columbus, OH · On-site

... Engineer applies their deep background designing, managing, and building corporate IT ... Support a unified voice and telephony infrastructure * Act as a point of escalation for the support ...

SAIC

IT Infrastructure Engineer

Chantilly, VA · On-site

The IT Infrastructure Engineer oversees developer progress in deploying and maintaining a complex ... Support the planning and engineering of the network and cloud computing infrastructure, and ...

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It Infrastructure Support Engineer information

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$46.5K

$127.1K

$182K

How much do it infrastructure support engineer jobs pay per year?

As of Jun 3, 2026, the average yearly pay for it infrastructure support engineer in the United States is $127,066.00, according to ZipRecruiter salary data. Most workers in this role earn between $107,500.00 and $141,000.00 per year, depending on experience, location, and employer.

What does an infrastructure support engineer do?

An infrastructure support engineer is responsible for maintaining and troubleshooting an organization’s IT infrastructure, including servers, networks, and hardware. They ensure system stability, perform routine maintenance, and resolve technical issues, often using tools like monitoring software and following industry best practices. Strong problem-solving skills and knowledge of networking, operating systems, and security are essential for this role.

What is the difference between It Infrastructure Support Engineer vs Network Support Technician?

AspectIt Infrastructure Support EngineerNetwork Support Technician
CertificationsCompTIA Network+, Cisco CCNA, Microsoft certificationsCompTIA Network+, Cisco CCNA
Work EnvironmentData centers, corporate IT departments, cloud environmentsNetwork labs, client sites, enterprise networks
ResponsibilitiesMaintaining servers, hardware, software, and network infrastructureInstalling, troubleshooting, and maintaining network hardware and connectivity
Industry UsageIT service providers, large organizations, cloud providersTelecommunications, enterprise IT, managed service providers

The It Infrastructure Support Engineer focuses on maintaining and supporting overall IT infrastructure, including servers and hardware, while the Network Support Technician specializes in network hardware and connectivity issues. Both roles require similar certifications and work environments but differ in scope and responsibilities.

What cities are hiring for It Infrastructure Support Engineer jobs? Cities with the most It Infrastructure Support Engineer job openings:
What states have the most It Infrastructure Support Engineer jobs? States with the most job openings for It Infrastructure Support Engineer jobs include:
Infographic showing various It Infrastructure Support Engineer job openings in the United States as of May 2026, with employment types broken down into 80% Full Time, and 20% Contract. Highlights an 93% In-person, and 7% Hybrid job distribution, with an average salary of $127,066 per year, or $61.1 per hour.
IT Infrastructure Engineer

IT Infrastructure Engineer

Muth Electric, Inc.

Mitchell, SD • On-site

Other

Posted 11 days ago

Muth Electric rating

7.2

Company rating: 7.2 out of 10

Based on 6 frontline employees who took The Breakroom Quiz

Job description

Position Summary: **LOCATED AT OUR CORPORATE OFFICES IN MITCHELL, SD ** The Systems Infrastructure Engineer is a mid-to-senior level technical role responsible for designing, implementing, maintaining, and optimizing Muth Electric's core IT infrastructure across multiple facilities and cloud environments. This role will provide hands-on expertise in systems (primary focus), networking (secondary focus), storage, and virtualization, while supporting enterprise security initiatives. The Infrastructure Engineer ensures the availability, resiliency, and security of IT services that enable Muth Electric's business operations.

Position Responsibilities: Infrastructure System Management (primary) Administer and maintain Windows server environments Manage Active Directory, Group Policy, DNS, DHCP Support virtualization platforms Maintain storage systems (SAN/NAS) and file services Oversee patch management, system hardening, and performance tuning Manage backup and disaster recovery solutions Monitor infrastructure health and availability Maintain identity and access management systems Network Support (secondary) Support LAN/WAN infrastructure including switches and routers Configure and troubleshoot VLANs and VPN connections Assist with firewall configuration and rule management Support wireless infrastructure Troubleshoot connectivity and network performance issues Security & Compliance Support Apply infrastructure security best practices Support vulnerability remediation efforts Assist with audits and compliance initiatives Engineering & Projects Participate in infrastructure upgrades and migrations Contribute to infrastructure automation (PowerShell, scripting) Support infrastructure standardization and improvement initiatives Operational Support & Optimization Provide Tier 2/3 support for escalated infrastructure and system-related issues. Identify opportunities for automation, performance improvement, and modernization of IT services. Maintain accurate infrastructure documentation, diagrams, and knowledge base articles.

Communicate and reinforce company vision, values and goals to company personnel Performs additional assignments as directed by IT Director and/or Executive Leadership Required Skills: Proficiency with Windows Server, Active Directory, virtualization (VMware/Hyper-V), and storage solutions Strong knowledge of networking concepts (LAN/WAN, VLANs, VPNs, routing, switching) Experience with M365 cloud platform Familiarity with security frameworks, vulnerability management, and incident response Strong analytical, troubleshooting, and problem-solving skills Key Competencies: Strong troubleshooting and root cause analysis skills Ability to balance operational support with project work Strong documentation and communication skills Proactive and improvement-focused mindset Excellent interpersonal and communication skills; ability to establish and maintain effective relationships with a wide cross section of individuals Commitment to company values Education/Experience: Bachelor's degree in Information Technology, Computer Science, or related field (or equivalent experience) 5+ years of experience in IT infrastructure engineering or systems administration roles Relevant certifications a plus (e.g., Microsoft Certified: Azure Administrator, VMware VCP, CompTIA Security+, CCNA) .

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