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System Administrator Level 3 Jobs in Decatur, GA

Strongly Preferred (local candidates will be considered first) Duration: 3 month contract Interview ... Level I and II support experience for licensed software issues and work to resolve tickets Working ...

Implement and maintain security controls and policies in line with CMMC Level 2 or higher ... Provide Tier 2/3 support and assist with cybersecurity audits and assessments. * Create and ...

Summary: The System Administrator is responsible for managing business critical software and ... (3-5 years' experience) * Working skill level of networking, switches, VOIP, WAN/LAN, Servers ...

Summary: The System Administrator is responsible for managing business critical software and ... (3-5 years' experience) * Working skill level of networking, switches, VOIP, WAN/LAN, Servers ...

Summary: The System Administrator is responsible for managing business critical software and ... (3-5 years' experience) * Working skill level of networking, switches, VOIP, WAN/LAN, Servers ...

PeopleSoft System Administrator Location: Atlanta, GA Duration: 6+ months Client: Direct Client Job ... Work on complex tasks, projects, or support issues that involve a high level of risk, that impact ...

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System Administrator Level 3 information

See Decatur, GA salary details

$40K

$86.8K

$134.2K

How much do system administrator level 3 jobs pay per year?

As of Jun 7, 2026, the average yearly pay for system administrator level 3 in Decatur, GA is $86,823.00, according to ZipRecruiter salary data. Most workers in this role earn between $68,300.00 and $101,500.00 per year, depending on experience, location, and employer.

What is a System Administrator Level 3 job?

A System Administrator Level 3 is a senior IT professional responsible for managing, troubleshooting, and optimizing an organization's IT infrastructure. They handle advanced system configurations, security protocols, and network administration while also mentoring junior administrators. Their duties often include server maintenance, cloud integration, disaster recovery planning, and ensuring system availability. Strong expertise in operating systems, scripting, virtualization, and cybersecurity is required.

What are the key skills and qualifications needed to thrive in the System Administrator Level 3 position, and why are they important?

A System Administrator Level 3 requires advanced expertise in operating systems (Windows, Linux), networking, server hardware, virtualization, and scripting, usually backed by a bachelor's degree and several years of professional experience. Familiarity with tools like VMware, Active Directory, PowerShell, cloud platforms (AWS, Azure), and certifications such as Microsoft Certified: Azure Administrator or CompTIA Server+ are highly valued. Strong problem-solving abilities, effective communication, and the capacity to manage high-pressure situations distinguish top performers. These competencies ensure critical systems remain available, secure, and scalable to support business operations.

What are some typical daily responsibilities for a System Administrator Level 3?

As a System Administrator Level 3, your daily tasks often include configuring and maintaining servers, monitoring system performance, troubleshooting complex technical issues, and deploying system updates or security patches. You will frequently collaborate with IT teams to architect new solutions and ensure high system availability and data integrity. Additionally, you'll handle escalated support tickets that demand advanced troubleshooting skills and may mentor junior administrators. This role requires both hands-on technical work and strategic planning to maintain a secure and efficient IT environment.

What are popular job titles related to System Administrator Level 3 jobs in Decatur, GA? For System Administrator Level 3 jobs in Decatur, GA, the most frequently searched job titles are:
What job categories do people searching System Administrator Level 3 jobs in Decatur, GA look for? The top searched job categories for System Administrator Level 3 jobs in Decatur, GA are:
Service Administrator - Level III

Service Administrator - Level III

Cummins Inc.

Forest Park, GA

Full-time

Posted 24 days ago


Cummins rating

8.1

Company rating: 8.1 out of 10

Based on 244 frontline employees who took The Breakroom Quiz

104th of 516 rated manufacturers


Job description

We are looking for a talented Service Administrator to join our sales and service department in Forest Park, GA

In this role, you will make an impact in the following ways:  

- Serve as the primary point of contact with customers by phone, email, and face-to-face interactions at the branch, developing positive relationships with key customers. 

- Identify customer's needs, gathers pertinent information, provides quotes, develops claims, prepares repair plans and provides status updates to customers on repair work. 

- Create complex work orders including diagnostic plans, quotes and repair plans by determining the length of repair based on parts and labor availability; reviews plan with the Service Supervisor/Team Lead prior to customer contact. 

- Review work orders to ensure accuracy for invoicing and warranty. 

- Complete required training on a timely basis. 

- Adhere to all our relevant Health, Safety & Environmental policies, procedures and legislation and reports any issues / incidents to their supervisor. 

Key Responsibilities:

Serves as the first point of contact with customers either on the phone or at the branch, developing positive relationships with key customers. Assesses customers needs and gathers pertinent information Creates basic work orders in appropriate systems Provides some status updates to customers, as requested

Cummins is an equal opportunity employer. Our policy is to provide equal employment opportunities to all qualified persons without regard to race, sex, color, disability, national origin, age, religion, union affiliation, sexual orientation, veteran status, citizenship, gender identity, or other status protected by law.

Primarily Help with day to day operations with Field service power generation such as quoting and invoicing jobs and speaking with customers and gathering all information needed in order to quote effectively.

Competencies:
Financial acumen - Interpreting and applying understanding of key financial indicators to make better business decisions.
Communicates effectively - Developing and delivering multi-mode communications that convey a clear understanding of the unique needs of different audiences.
Customer focus - Building strong customer relationships and delivering customer-centric solutions.
Directs work - Providing direction, delegating, and removing obstacles to get work done.
Instills trust - Gaining the confidence and trust of others through honesty, integrity, and authenticity.
Manages conflict - Handling conflict situations effectively, with a minimum of noise.
Diagnostics Application - Translates customer complaints to develop troubleshooting plan; troubleshoots issue following guided work flows, procedures, specialized equipment such as mechanical and electronic service tools, and diagnoses computer software to isolate failed components to enable a successful repair; validates repair by duplicating complaint to ensure it has been resolved; documents results of troubleshooting in business systems to communicate what has been done for payment and historical tracking.
Electronic Service Tool Application - Identifies the suite of available hardware and software tools required for a service event; utilizes the appropriate electronic tool set to maintain the product or diagnose and troubleshoot an issue; interprets electronic tool results or recommendations to determine next steps for service resolution.
Service Documentation - Creates and verifies customer, equipment and technical information; captures specific data using required service tools; follows procedures and documents required information in the service management system in order to have an accurate record of the work done.
Technical Escalation - Obtains product technical issue information and utilizes available resources including data management tools; elevates issues to a higher level of expertise, balancing timeliness of customer response with investigation efforts; captures all troubleshooting steps in the appropriate database in order to ensure seamless transitions and accurate response to ticket resolution in a timely manner.
Warranty Process - Analyzes customer issues to verify root cause of failure and associated progressive damage using Cummins published service information; interprets the warranty administration manual to determine eligibility for coverage and claim requirements; identifies items associated with repair that can be covered and communicates to stakeholders; files a claim in the appropriate system using proper documentation and requirements to receive accurate settlement.
Values differences - Recognizing the value that different perspectives and cultures bring to an organization.
Education, Licenses, Certifications:
High school diploma or certificate of completion of secondary education or equivalent experience to the extent such experience meets applicable regulations.
This position may require licensing for compliance with export controls or sanctions regulations.
Experience:
Requires significant relevant work experience or specialized skills obtained through education, training or on-the-job experience.


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About Cummins

Sourced by ZipRecruiter

Cummins Inc., headquartered in Columbus, IN, US, is a global power leader that designs, manufactures, and distributes numerous power products and systems. With its genesis from as early as 1919, the company readily serves diverse industries such as transportation, industrial, generator drive, or marine applications, among others. At the heart of Cummins' operations, its key product lineup encompasses diesel & natural gas engines, generator sets, engine components, and filtration, emission solutions, and electrical power generation systems. Cummins deeply embodies core values of integrity, respect for diversity, teamwork, performance excellence, and social responsibility - all of which dynamically fuel their mission 'Making people's lives better by powering a more prosperous world'.

Industry

Transportation equipment manufacturing

Company size

10,000+ Employees

Headquarters location

Columbus, IN, US

Year founded

1919