Tier 3 Engineer
$75K - $100K/yr
Description The Tier III Engineer is responsible for server, network, application, and virtual CIO support related to technical troubleshooting and maintenance. This is an expert level of customer ...
$75K - $100K/yr
Description The Tier III Engineer is responsible for server, network, application, and virtual CIO support related to technical troubleshooting and maintenance. This is an expert level of customer ...
$75K - $100K/yr
Description The Tier III Engineer is responsible for server, network, application, and virtual CIO support related to technical troubleshooting and maintenance. This is an expert level of customer ...
Schaumburg, IL · On-site
$75K - $100K/yr
Job Type Full-time Description The Tier III Engineer is responsible for server, network, application, and virtual CIO support related to technical troubleshooting and maintenance. This is an expert ...
Schaumburg, IL · On-site
$75K - $100K/yr
Job Type Full-time Description The Tier III Engineer is responsible for server, network, application, and virtual CIO support related to technical troubleshooting and maintenance. This is an expert ...
Schaumburg, IL · On-site
Job Summary : Proven IT is a company specializing in Managed IT Services, and they are seeking a Tier III Engineer to provide expert-level customer support. The role involves technical ...
Schaumburg, IL · On-site
Job Summary : Proven IT is a company specializing in Managed IT Services, and they are seeking a Tier III Engineer to provide expert-level customer support. The role involves technical ...
$80K - $110K/yr
Engineer The Tier 3 Field Services Engineer is responsible for delivering expert-level IT support, overseeing the configuration, deployment, and maintenance of IT systems for our clients. This role ...
$80K - $110K/yr
Engineer The Tier 3 Field Services Engineer is responsible for delivering expert-level IT support, overseeing the configuration, deployment, and maintenance of IT systems for our clients. This role ...
Naperville, IL · On-site
$80K - $110K/yr
Engineer The Tier 3 Field Services Engineer is responsible for delivering expert-level IT support, overseeing the configuration, deployment, and maintenance of IT systems for our clients. This role ...
Naperville, IL · On-site
$80K - $110K/yr
Engineer The Tier 3 Field Services Engineer is responsible for delivering expert-level IT support, overseeing the configuration, deployment, and maintenance of IT systems for our clients. This role ...
Naperville, IL · On-site
$80K - $110K/yr
Engineer The Tier 3 Field Services Engineer is responsible for delivering expert-level IT support, overseeing the configuration, deployment, and maintenance of IT systems for our clients. This role ...
Quick apply
Naperville, IL · On-site
$80K - $110K/yr
Engineer The Tier 3 Field Services Engineer is responsible for delivering expert-level IT support, overseeing the configuration, deployment, and maintenance of IT systems for our clients. This role ...
Tinley Park, IL · On-site
$55K - $65K/yr
Escalate and work collaboratively with Tier III Engineers on complex issues involving infrastructure, security, or cloud services. * Serve as an escalation point for Tier I support, mentoring junior ...
Tinley Park, IL · On-site
$55K - $65K/yr
Escalate and work collaboratively with Tier III Engineers on complex issues involving infrastructure, security, or cloud services. * Serve as an escalation point for Tier I support, mentoring junior ...
$55K - $65K/yr
Escalate and work collaboratively with Tier III Engineers on complex issues involving infrastructure, security, or cloud services. * Serve as an escalation point for Tier I support, mentoring junior ...
$55K - $65K/yr
Escalate and work collaboratively with Tier III Engineers on complex issues involving infrastructure, security, or cloud services. * Serve as an escalation point for Tier I support, mentoring junior ...
... engineers, and other high-level engineering and/or technical personnel, as directed, by ... Tier 3 classification: very advanced technical skills, proficiency, and some supervisory experience ...
... engineers, and other high-level engineering and/or technical personnel, as directed, by ... Tier 3 classification: very advanced technical skills, proficiency, and some supervisory experience ...
... engineers, and other high-level engineering and/or technical personnel, as directed, by ... Tier 3 classification: very advanced technical skills, proficiency, and some supervisory experience ...
... engineers, and other high-level engineering and/or technical personnel, as directed, by ... Tier 3 classification: very advanced technical skills, proficiency, and some supervisory experience ...
Mount Prospect, IL · Hybrid
$80K - $100K/yr
As an onsite Tier 3 Senior Systems & Network Engineer, you will serve as the highest level of technical escalation within the IT department. This role carries a dual mandate: maintaining the ...
Quick apply
Mount Prospect, IL · Hybrid
$80K - $100K/yr
As an onsite Tier 3 Senior Systems & Network Engineer, you will serve as the highest level of technical escalation within the IT department. This role carries a dual mandate: maintaining the ...
Mount Prospect, IL · On-site
$110 - $150/hr
Description As an onsite Tier 3 Senior Systems & Network Engineer, you will serve as the highest level of technical escalation within the IT department. This role carries a dual mandate: maintaining ...
Mount Prospect, IL · On-site
$110 - $150/hr
Description As an onsite Tier 3 Senior Systems & Network Engineer, you will serve as the highest level of technical escalation within the IT department. This role carries a dual mandate: maintaining ...
... Engineers, and other high-level engineering and/or technical personnel, as directed, by ... Tier 3 classification : very advanced technical skills, proficiency, and some supervisory ...
... Engineers, and other high-level engineering and/or technical personnel, as directed, by ... Tier 3 classification : very advanced technical skills, proficiency, and some supervisory ...
Naperville, IL · On-site
$85K - $110K/yr
As a Tier 3 Service Desk Engineer, you will serve as the highest level of technical support within our service desk team. You will handle complex technical issues, provide expert guidance, and ...
Quick apply
Naperville, IL · On-site
$85K - $110K/yr
As a Tier 3 Service Desk Engineer, you will serve as the highest level of technical support within our service desk team. You will handle complex technical issues, provide expert guidance, and ...
Naperville, IL · On-site
$85K - $110K/yr
As a Tier 3 Service Desk Engineer, you will serve as the highest level of technical support within our service desk team. You will handle complex technical issues, provide expert guidance, and ...
Naperville, IL · On-site
$85K - $110K/yr
As a Tier 3 Service Desk Engineer, you will serve as the highest level of technical support within our service desk team. You will handle complex technical issues, provide expert guidance, and ...
Chicago, IL · On-site +1
Desktop Engineer Location: Remote Exemption Status: Exempt PURPOSE: The Desktop Engineer is ... Collaborate with Tier 3 Support (Cloud Infrastructure, Networking, Architecture): * Assist with ...
Chicago, IL · On-site +1
Desktop Engineer Location: Remote Exemption Status: Exempt PURPOSE: The Desktop Engineer is ... Collaborate with Tier 3 Support (Cloud Infrastructure, Networking, Architecture): * Assist with ...
$85K - $110K/yr
As a Tier 3 Service Desk Engineer, you will serve as the highest level of technical support within our service desk team. You will handle complex technical issues, provide expert guidance, and ...
$85K - $110K/yr
As a Tier 3 Service Desk Engineer, you will serve as the highest level of technical support within our service desk team. You will handle complex technical issues, provide expert guidance, and ...
Chicago, IL · Remote
Desktop Engineer Location: Remote Exemption Status: Exempt PURPOSE: The Desktop Engineer is ... Collaborate with Tier 3 Support (Cloud Infrastructure, Networking, Architecture): * Assist with ...
Quick apply
Chicago, IL · Remote
Desktop Engineer Location: Remote Exemption Status: Exempt PURPOSE: The Desktop Engineer is ... Collaborate with Tier 3 Support (Cloud Infrastructure, Networking, Architecture): * Assist with ...
$20 - $21/hr
Configure and manage VOIP phone system - remotely * Assist Tier 2 or Tier 3 engineers remotely with technical issues * Creating manuals for technical training * Using feedback from customers to ...
$20 - $21/hr
Configure and manage VOIP phone system - remotely * Assist Tier 2 or Tier 3 engineers remotely with technical issues * Creating manuals for technical training * Using feedback from customers to ...
Lombard, IL · On-site
$20 - $21/hr
Configure and manage VOIP phone system - remotely * Assist Tier 2 or Tier 3 engineers remotely with technical issues * Creating manuals for technical training * Using feedback from customers to ...
Lombard, IL · On-site
$20 - $21/hr
Configure and manage VOIP phone system - remotely * Assist Tier 2 or Tier 3 engineers remotely with technical issues * Creating manuals for technical training * Using feedback from customers to ...
| Aspect | Tier Three Engineer | Tier Two Engineer |
|---|---|---|
| Certifications | Advanced certifications (e.g., Cisco CCNP, CompTIA Network+) | Entry to mid-level certifications (e.g., Cisco CCNA, CompTIA A+) |
| Work Environment | Complex troubleshooting, system design, and advanced support | Routine maintenance, basic troubleshooting, and user support |
| Employer & Industry Usage | IT service providers, large enterprises, network infrastructure | Small to medium businesses, internal IT teams |
| Search & Comparison Intent | Understanding advanced support roles, career progression | Basic support roles, entry-level positions |
In summary, a Tier Three Engineer handles more complex issues, requires advanced certifications, and works in larger, more technical environments compared to a Tier Two Engineer, who focuses on routine support and basic troubleshooting.

$75K - $100K/yr
Full-time
Medical, Dental, Vision, Life, Retirement, PTO
Re-posted 6 days ago
Description
The Tier III Engineer is responsible for server, network, application, and virtual CIO support related to technical troubleshooting and maintenance. This is an expert level of customer support for Managed IT Services. The Tier III Engineer has an expert understanding of the hardware, software and systems that the customer has on site. Responsibilities will range from support, installation, and troubleshooting of backup software, cloud technology, server infrastructure, domain hosting, visualization software, migrations, wireless access points, firewalls, switches, and Microsoft licensing.
Responsibilities
Requirements
Certifications (Required or Equivalent): Candidates must have at least one of the following certifications, or an equivalent credential demonstrating similar technical knowledge
Physical Demands
The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individual with disabilities to perform the essential functions.
While performing the duties of this job, the employee uses his/her hands to finger, handle or feel objects, tools or controls; reach with hands and arms; stop, kneel, or crouch. The employee must be able to lift up to 50 pounds regularly. The employee uses computer and telephone equipment. The employee must be able to sit for long periods of time.
Benefits
GROUP HEALTH INSURANCE: After a 30-day waiting period, full-time employees (who work at least 30 hours per week) and their dependents, are eligible to enroll in health benefits utilizing the Cigna network. Health options include a choice of 2 PPO plans or a High Deductible Health Plan with employer contributions to a Health Savings Account (HSA). In addition, Dental benefits are available as well as a Vision PPO plan utilizing the EyeMed network. Proven also offers voluntary worksite benefits including critical illness, hospital indemnity, accident coverage, short-term disability insurance, supplemental life and pet insurance. Additional offerings include an employee discount program, home and auto insurance services and commuter/transit FSA.
EMPLOYER PROVIDED LIFE/AD&D INSURANCE: After a 30-day waiting period, Proven IT provides a flat $25,000 Life Insurance benefit, administered by BlueCross BlueShield, to all full-time employees (who work at least 30 hours per week). Accidental Death & Dismemberment (AD&D) benefit payments are determined based on the type of loss incurred and are payable up to the full Life Insurance benefit amount. Life and AD&D Insurance coverage amounts are reduced at ages 65, 70 and 75.
EMPLOYER PROVIDED LTD: Long-Term Disability (LTD) insurance is an employer-provided benefit and provides protection from loss of income in the event that an employee is unable to work due to illness, injury, or accident for a long period of time. The elimination period is 90-days, and the maximum benefit is 60% of covered payroll up to $6000/month. This benefit is paid entirely by Proven IT and has no cost to the employee.
EMPLOYEE ASSISTANCE PROGRAM: All employees may utilize the Disability Resource Services through BlueCross BlueShield of Illinois to assist themselves and their immediate family with convenient resources to help address emotional, legal and financial issues. Telephonic counseling and web-based services are available as well as a limited number of geographically accessible face-to-face sessions.
401K PLAN: All employees are eligible after 120 days of service to contribute on either a pre-tax or post-tax (Roth) basis to the 401K plan, administered by Principal Financial Services. Proven offers an employer match equal to 100% of the first 3% of deferrals plus 50% of the next 2% of deferrals.
FINANCIAL ADVISORY SERVICES: Proven IT partners with Merrill Lynch to offer financial advisement to all employees. Merrill Lynch financial advisors are available to assist employees at no cost with their 401k and retirement questions.
PERMISSIVE TIME OFF POLICY: Proven provides a competitive paid time off policy for all full-time regular employees after a 90-day waiting period. Proven IT empowers their employees to work with their managers and team to coordinate all time off. Managers may impose a limit to requests for time off based on performance and tenure.
PARENTAL LEAVE: Proven IT offers a generous parental leave policy for new parents. After 24 months of employment, Proven provides full-time regular employees with 90 days of paid Maternity leave and 10 days of paid Paternity leave. Employees with less than 24 months of service may take the same amount of unpaid time off.
FITNESS CENTER: Proven IT offers a free on-site fitness center at the Tinley Park headquarters office location to all employees from 5:00am to 8:00pm Monday through Friday. Employees utilize the gym equipment at their own risk.
Sourced by ZipRecruiter
Office supplies and stationery stores
201 - 500 Employees
Tinley Park, IL, US
2002