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Entry Level Infrastructure Engineer Iii Jobs (NOW HIRING)

L3 Infrastructure Engineer

Tupelo, MS · On-site

$102K - $134K/yr

Role - L3 Infrastructure Engineer Location - Blue Springs, MS Type of hire - Full Time Must Have ... Besides always having the ability to deploy solutions to new problems, Level 3 tech usually has the ...

New

L3 Infrastructure Engineer

Biloxi, MS · On-site

$95K - $125K/yr

Role - L3 Infrastructure Engineer Location - Blue Springs, MS Type of hire - Full Time Must Have ... Besides always having the ability to deploy solutions to new problems, Level 3 tech usually has the ...

New

L3 Infrastructure Engineer

Pearl, MS · On-site

$92K - $121K/yr

Role - L3 Infrastructure Engineer Location - Blue Springs, MS Type of hire - Full Time Must Have ... Besides always having the ability to deploy solutions to new problems, Level 3 tech usually has the ...

New

Infrastructure Engineer

Seattle, WA · On-site

$122K - $160K/yr

They are seeking an Infrastructure Engineer to build internal tooling and pipelines, improve ... C. 1324b(a)(3), or eligible to obtain the required authorizations from the US Department of State.

Infrastructure Engineer

Seattle, WA · On-site

$122K - $160K/yr

They are seeking an Infrastructure Engineer to build internal tooling and pipelines, improve ... C. 1324b(a)(3), or eligible to obtain the required authorizations from the US Department of State.

AI Infrastructure Engineer

Sunnyvale, CA · On-site

$125K - $164K/yr

... 3 years of experience in backend development, infrastructure, cloud-native platforms, machine ... software engineering skills and a strong commitment to code quality. • Understanding of ...

Infrastructure Engineer

Seattle, WA · On-site

$122K - $160K/yr

They are seeking an Infrastructure Engineer to build internal tooling and pipelines, manage ... C. 1324b(a)(3), or eligible to obtain the required authorizations from the US Department of State.

LLM Infrastructure Engineer

Houston, TX · On-site

$97K - $127K/yr

We are looking for a Senior Python / AI API Engineer to build and deploy production-grade services ... Develop high-performance APIs using Python (3.10+) and FastAPI * Build and deploy LLM inference ...

Showing results 41-60

Entry Level Infrastructure Engineer Iii information

See salary details

$46.5K

$127.1K

$182K

How much do entry level infrastructure engineer iii jobs pay per year?

As of Aug 22, 2026, the average yearly pay for entry level infrastructure engineer iii 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 is the difference between Entry Level Infrastructure Engineer Iii vs Network Support Technician?

AspectEntry Level Infrastructure Engineer IiiNetwork Support Technician
Required CredentialsBachelor's in Computer Science or related field; certifications like CompTIA Network+ or Cisco CCNAAssociate's degree or technical certification; certifications like CompTIA Network+
Work EnvironmentDesigning, implementing, and maintaining infrastructure systems in enterprise settingsSupporting and troubleshooting network issues in corporate or service provider environments
Employer & Industry UsageUsed by organizations with complex infrastructure needs, including IT departments and data centersCommon in IT support, help desks, and network service providers

The Entry Level Infrastructure Engineer Iii typically focuses on designing and maintaining infrastructure systems, requiring more advanced certifications and technical skills. In contrast, the Network Support Technician primarily provides support and troubleshooting for network issues, often with less emphasis on infrastructure design. Both roles are entry-level but serve different functions within IT teams.

More about Entry Level Infrastructure Engineer Iii jobs

What cities are hiring for Entry Level Infrastructure Engineer Iii jobs?

Cities with the most Entry Level Infrastructure Engineer Iii job openings:

What are the most commonly searched types of Infrastructure Engineer Iii jobs?

The most popular types of Infrastructure Engineer Iii jobs are:

What states have the most Entry Level Infrastructure Engineer Iii jobs?

States with the most job openings for Entry Level Infrastructure Engineer Iii jobs include:

Infographic showing various Entry Level Infrastructure Engineer Iii job openings in the United States as of August 2026, with employment types broken down into 94% Full Time, 2% Part Time, and 4% Contract. Highlights an 85% Physical, 6% Hybrid, and 9% Remote job distribution, with an average salary of $127,066 per year, or $61.1 per hour.

L3 Infrastructure Engineer

Tata Consultancy Services

Tupelo, MS • On-site

$102K - $134K/yr

Other

Medical, Dental, Vision

Posted 2 days ago

New


Tata Consultancy Services rating

6.5

Company rating: 6.5 out of 10

Based on 21 frontline employees who took The Breakroom Quiz

173rd of 224 rated it services


Job description

Role - L3 Infrastructure Engineer

Location - Blue Springs, MS

Type of hire - Full Time


Job Description

Must Have Technical/Functional Skills

• Tier 3 (L3) IT Infrastructure engineers comprise a technical team that deals with technical problems. Troubleshooting, configuration, database administration, and repair for server, network, infrastructure, Data Center, email, file shares, and other infrastructure issues. Besides always having the ability to deploy solutions to new problems, Level 3 tech usually has the most expertise in a company and is the go-to person for solving difficult issues


• With years of experience, the L3 experts can manage and resolve almost any problem that requires high expertise. They can also control the infrastructure, cloud, network, and DC level operations. All the high-end administration tasks are secure in their hands, and it is advisable to have at least an L3 level technician as a team leader in every operation. These engineers use requirements and aim to replicate problems to detect the root cause. They have access to the highest technological support for fixing issues or developing new features. Their team mainly consists of chief engineers who designed the product or service


• Responsible for providing support to customers by researching, diagnosing, troubleshooting issues, and resolving incidents that cannot be resolved by Tier 1 (L1) and providing support for software and hardware technical problems. This role is customer-facing and requires excellent verbal and written communication skills as well as the ability to work under pressure when customers are experiencing critical incidents. Handles the tickets routed by L1 support or can they produce tickets for any issue they observe


• Plays a key role as the front-line interface between our customer and the Product & Engineering team and operates as a second level of support after basic user-level Remote Support (L1). Their primary responsibility is to provide customer support by resolving technical support incidents or service requests in accordance with applicable service level agreements

Roles & Responsibilities


Network (LAN, WAN and Wireless)

• Troubleshooting & admin of Cisco Layer 2 & Layer 3 Routing, Cisco Wireless Networks, Cisco PBX Administration, Cisco standard protocols and Cisco CCNA certification

• Ability to support IT Cabling, Infrastructure Planning, and Design. Examples of scope work (cable patching, switch config/deploy, port enable/disable, analyze network traffic)

• TCP/IP, DHCP, Subnetting, VLAN, POE

• Experience with packet capturing example: Wire Shark

• Network maintenance, support and refresh

• Smart Hands for remote teams & 3rd party vendor management for issue escalation/resolution


Data Center (Server Room) Management

• Site infrastructure knowledge (Power/UPS, HVAC, cabling, etc.)

• Experience installing and troubleshooting server room hardware components, such as Rack Servers, Fiber, switches, disk drives, memory, etc.

• Smart Hands for remote teams & 3rd party vendor management for issue e scalation/resolution


Server Management

• Must have experience in administering windows server operating systems e.g. Windows Server 2016, monitoring, troubleshooting, parts swaps/repair

• DHCP, DNS, Print Server, File Shares, Microsoft SCCM

• Smart Hands for remote teams & 3rd party vendor management for issue escalation/resolution

• Working knowledge/experience supporting Hardware for servers, data backup libraries and SAN/NAS

• Server, storage and backup systems maintenance, support and refresh: Rackmount, install and configure server hardware

• Knowledge of Server 2012/2016 Policy and Security Management


Critical plant floor hardware support

• Examples of work include items like MFG support (GALC, AER creation, PTCS, etc.)

• ANDON and PLC (Programmable Logical Controls) support knowledge

• First level of support Business and Plant Floor applications, managing escalation of issues to the Subject Matter Experts (SME’s)

• Excellent troubleshooting (critical thinking), problem solving & root cause analysis skills for Outage & Problem Management

• Exceptional customer service and ability to work well under pressure e.g. plant down situation, outages, critical plant floor equipment require a 15-minute turnaround time

• On-call 24x7 availability during non-work hours and ability to work flexible hours and overtime


Others Must Have Attributes for Level 3

• Ability to lift 50 lbs. and be able to climb ladders and staircases to access IT equipment

• Ready to travel to other Toyota sites/locations within the US to support on a short basis.

• Strong team worker with professional demeanor and strong ethics

• Good written and oral communication skills are required

• Experience with remote control tools and remote support (off-site)

• Ongoing support of various Manufacturing computer systems

• Windows Active Directory: Maintenance kiosks, OU configuration, Group Policy Objects

• Change Management process

• Associate or bachelor’s degree in computer information systems, Computer Science or related field

• TMMBC English 50%-100% Competence


Nice To Have

• Experience and/or knowledge of PLC’s a plus.

• Plant Monitoring software knowledge (Active Plant, Wonderware, Ignition)

• Knowledge of iGear, Kepware, or other machine data gathering tools

• SQL Server database administration (backup s, security, monitoring, etc.)

• Manage storage and backup systems

• Previous experience supporting a large corporate, manufacturing environment

• Experience supporting and troubleshooting Business and Mission Critical applications

• 3 to 5 years of experience performing Level 3 responsibilities

• Knowledge of Cisco Voice over IP hardware/software/server operation/configuration

• Provide technical assistance and support, and resolve problems related to the use of computer hardware and software Analyze, resolve, respond to, and document end user inquiries.

• Install desktop/Laptop, printers/scanners, and other peripheral software using approved tools.

• Troubleshoot Operating System issue. Connection issues with LAN/WAN.

• Update tickets with accurate and timely records of work performed, and resolution details

• Maintain and contribute to a knowledge base.

• Coordinate hardware warranty repair.

• Perform inventory management activities as required in coordination with asset management and other corporate groups.

• Escalate to 3rd party vendors when necessary

• Responsible for raising and coordinating problem management issues

• Perform additional tasks (end user/infra related) when required Strong understanding and skills in SLA, KPI Management.

• Provide technical support stationed at the site who can quickly respond to problems that may arise within data center/computer/server rooms which need physical handling.

• In contrast to certified technicians, they are not necessarily trained nor duly recognized to specialize in specific technology.

• Can handle all tasks related to the infrastructure equipment based on instructions provided by a remote technical assistance team that specializes in different products and categories.

• Receives instructions from certified technicians and project managers to troubleshoot advanced issues.

• Provide on-site, operational support service for remote management, installation and troubleshooting of data center equipment.

• Primary responsibility to manage End User related incidents and requests.

• Go to person for all plant IT related requests (Password resets, access etc. specific to plants).


Base Salary Range: $70,000 - $80,000 per annum


TCS Employee Benefits Summary:

Discretionary Annual Incentive.

Comprehensive Medical Coverage: Medical & Health, Dental & Vision, Disability Planning & Insurance, Pet Insurance Plans.

Family Support: Maternal & Parental Leaves.

Insurance Options: Auto & Home Insurance, Identity Theft Protection.


What Tata Consultancy Services employees say

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About Tata Consultancy Services

Sourced by ZipRecruiter

Tata Consultancy Services is an IT services, consulting and business solutions organization that delivers real results to global business, ensuring a level of certainty no other firm can match. TCS offers a consulting-led, integrated portfolio of IT, BPO, infrastructure, engineering, and assurance services. This is delivered through its unique Global Network Delivery Model™, recognized as the benchmark of excellence in software development. TCS delivers a level of certainty that no other firm can match--to our clients and to our employees. Come join us and experience certainty in your career. TCS a global Consulting and IT Services firm that is ranked in the top quartile by industry analysts. Our 2021 fiscal revenues topped $25 B and our market capitalization is over $170+B, yet we have a deep and large history of philanthropy and corporate social responsibility. Now approaching 600K of the best IT professionals and consultants, we are a trusted advisor, guiding our clients' enterprises through growth and transformation journeys - helping them to become agile, intelligent, automated and on the cloud. We are devoted to DEI and are recognized as a top employer and place to work.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Edison, NJ, US