Customer service jobs in Missouri

O'Fallon, Missouri

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Today

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we're helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest po

Full-time

USD 92,000.00 - 147,000.00 per year

Planner II

Remote

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Today

Job#: 2083394 Job Description: Apex Systems, the Nation's 2nd largest Technical Staffing and Services Firm, has an opening for a Planning Engineer with a Fortune 500 Company, Contract Position! *If you are interested in this role, please email your resume to Chris at or to Emily at Planning Engineer Location: 100% Remote Length: 12 + months contract Payrate range: $30-$40/hr. Schedule: Monday- Friday The Role Lead network grooming operations by transitioning services from the Coriant 7100

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Full-time

USD 30.00 - 40.00 per hour

Lead Operating Engineer

Berkeley, Missouri

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Today

JLL empowers you to shape a brighter way. Our people at JLL and JLL Technologies are shaping the future of real estate for a better world by combining world class services, advisory and technology for our clients. We are committed to hiring the best, most talented people and empowering them to thrive, grow meaningful careers and to find a place where they belong. Whether you've got deep experience in commercial real estate, skilled trades or technology, or you're looking to apply your relevant e

Full-time

PowerBuilder Developer

Remote or Addison, Texas

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Today

RESPONSIBILITIES: Kforce has a client that is seeking a PowerBuilder Developer in Addison, TX. Overview: The PowerBuilder Developer works under the general supervision of the Software Development Manager. This role involves reviewing, analyzing, and modifying programming systems. Key responsibilities include coding, testing, debugging, and documenting programs for new and existing systems. The PowerBuilder Developer is expected to deliver exceptional customer service and complete technical deve

Contract

$55 - $65 hourly

Sr Planning Engineer

Remote

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Today

Job#: 2083412 Job Description: Apex Systems is seeking multiple Sr. Planning Engineers to join our esteemed client in the telecommunications industry. This role is fully remote and based out of Colorado. Compensation: $60-62.50/hr Format: Fully remote Benefits: Access to health, dental, vision, and 401k For immediate consideration, please send resume to Sam Wade, Sr. Professional Recruiter () with the subject "Sr. Planning Engineer" Main Responsibilities Develop and manage comprehensive pro

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Full-time

USD 60.00 - 62.50 per hour

Senior UX Researcher - Banking

Remote or California

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Today

Since we opened our doors in 2009, the world of commerce has evolved immensely, and so has Square. After enabling anyone to take payments and never miss a sale, we saw sellers stymied by disparate, outmoded products and tools that wouldn't work together. So we expanded into software and started building integrated, omnichannel solutions - to help sellers sell online, manage inventory, offer buy now, pay later functionality, book appointments, engage loyal buyers, and hire and pay staff. Across i

Full-time

USD 198,000.00 - 297,000.00 per year

Associate Desktop Support Technician

Remote or Hybrid in Rockville, Maryland

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Today

Title: Associate Desktop Support Specialist Location : Rockville, MD (hybrid 3x week) Target Start Date :September 1, 2025 Type: contract Pay Rate: DOE Role Overview Join our team as an entry-level Associate Desktop Support Specialist I, where you'll deliver quality Tier II assistance for desktop workstations, applications, and related technologies. You'll help with software installations, hardware diagnostics, OS refreshes, and remote support-all under direct supervision. You'll also actively

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Full-time

Field Service Engineer 2 - Roanoke, VA

Remote

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Today

Job Description Summary The Field Service Engineer 2 is fully qualified to perform service in one modality, and may have basic training in one or more additional modalities. Acts as the primary GEHC Services face to the customer. Responsible for meeting the daily service repair needs of designated equipment, and drives customer satisfaction through Service Excellence in the greater Cleveland, Ohio area. GE HealthCare is a leading global medical technology and digital solutions innovator. Our mi

Full-time

Help Desk Specialist - SBG

Remote or Virginia

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Today

Job Details Level: Experienced Job Location: SBG REMOTE POSITION - Anywhere, VA Position Type: Full Time Education Level: 2 Year Degree Salary Range: Undisclosed Travel Percentage: Up to 25% Job Shift: Day Job Category: Information Technology Description SBG, a DSS, Inc. company, specializing in engineering, information technology, cyber-security, intelligence, and training, is looking for a hard-working results-oriented Help Desk Specialist. The ideal candidates for this position have strong

Full-time

Microsoft Dynamics 365 Solution Architect

Remote

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Today

Overview LMI is seeking an experienced and mission-oriented Microsoft Dynamics 365 Solution Architect to support modernization efforts for the U.S. Department of Health and Human Services (HHS). This role focuses on designing, integrating, and optimizing Dynamics 365 CRM solutions in support of HHS initiatives to enhance public health services and improve constituent engagement. The ideal candidate will architect enterprise CRM solutions with a focus on transitioning from legacy systems, such

Full-time

Software House L3 Technical Support Engineer (hybrid)

Remote or Westford, Massachusetts

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Today

What you will do Johnson Controls is seeking a highly skilled and experienced Level 3 Technical Support Specialist to join our enterprise Software House team based in Westford, MA. This role is critical in providing advanced technical support for our security products, including access control systems and networked security devices. The ideal candidate will possess deep technical knowledge, excellent problem-solving skills, and the ability to work collaboratively with internal teams and external

Full-time

Ops Tech II

St. Louis, Missouri

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Today

Job#: 2080904 Job Description: The role Service Control Center technician position provides ongoing support, troubleshooting, and maintenance of DWDM (IP a plus) networks. This includes ensuring network performance and resolving technical issues while coordinating internal and external teams to maintain optimal network functionality and customer communication. 2. Objectives Maintain a high-performing Managed Optical (DWDM) network operational performance. Ensure timely resolution of technica

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Full-time

Network Test Engineer

Remote

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Today

Job Number: R0224194 Network Test Engineer The Opportunity: A well-designed network is critical to move data and enable organizations to achieve their missions, but how can an organization make sure their network will fit their current and evolving needs? Crafting the right network, with the right equipment and sof tware, requires a combination of technical skill and careful planning. That's why we need you, a network engineer who knows how to develop the exact network our defense clients need.

Full-time

USD 62,000.00 - 141,000.00 per year

Level 2 Help Desk Technician

Ballwin, Missouri

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Today

TEKsystems is hiring! We are looking for a tier 2 Help Desk Technician to join one of our clients here in St. Louis, MO. This is an amazing Direct Placement opportunity that can really grow your potential within the industry! We look forward to seeing your applications. Description This position will support end users relating to Information Technology infrastructure components. The Help Desk Analyst is responsible for daily, weekly, and monthly activities required to keep our client's systems r

Full-time

USD 40,000.00 - 55,000.00 per year

Senior Distinguished I, Software Engineer

Remote or Bellevue, Washington

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Today

Position Summary What you'll do Are you passionate about applying cutting-edge GenAI technology to revolutionize customer service? Do you dream of playing a technical leadership role that will shape the future of the customer service experience at Walmart's scale? If you possess exceptional technical expertise, curiosity, and a desire to build scalable products with GenAI, this opportunity may be for you. As a Senior Distinguished I, Software Engineer with the Customer Care Technology team, yo

Full-time

USD 192,000.00 - 384,000.00 per year

Desktop Support Technician, IT Operations

Remote or Austin, Texas

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Today

Tesla is currently seeking a highly technical Desktop Support Technician to join our team onsite in Austin, TX. The IT Services position within the IT Operations team will be on the front lines of Tesla's IT systems support. As the face of IT, the Desktop Support Technician must have strong technical troubleshooting abilities, excellent communication skills and be willing to interface with a combination of both technical and non-technical departments. The primary tasks of this position will be t

Full-time

Principal, Software Engineer

Remote or Bellevue, Washington

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Today

Position Summary Are you passionate about applying cutting-edge GenAI technology to revolutionize customer service? Do you dream of playing a technical leadership role that will shape the future of the customer service experience at Walmart's scale? If you possess exceptional technical expertise, curiosity, and a desire to build scalable products with GenAI, this opportunity may be for you. As a Principal Software Engineer with the Customer Care Technology team, you will play a pivotal role in

Full-time

USD 132,000.00 - 264,000.00 per year

Network Test Engineer

Remote

•

Today

Job Number: R0224195 Network Test Engineer The Opportunity: A well-designed network is critical to move data and enable organizations to achieve their missions, but how can an organization make sure their network will fit their current and evolving needs? Crafting the right network with the right equipment and sof tware requires a combination of technical skill and careful planning. That's why we need you, a network engineer who knows how to develop the exact network our defense clients need. A

Full-time

USD 62,000.00 - 141,000.00 per year

Planner III

Remote

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Today

Job#: 2083395 Job Description: If interested in the opportunity below please email a copy of your resume to Position: Planner Location: Remote 12 Month Contract w/ Possible Extension Job Description Position Overview This role is responsible for issuing detailed netbuild documents to support new Ciena NGO DWDM route builds and managing tasks from the Metro Tactical work queue. Key responsibilities include decommissioning legacy equipment, auditing circuits, and designing shelf/card expansi

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Full-time

IT Manager (118114)

Remote

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28d ago

Job Title: IT ManagerIT@JH Research Data Analytics and Engineering is seeking an IT Manager who will support service delivery for the unit, which provides analytic and engineering services to meet the diverse needs of the Johns Hopkins University and Johns Hopkins Medicine research community. Research IT is a growing and developing area within the IT@JH organization. This role will help support and implement a new set of service offerings for the Research Data Analytics and Engineering unit bein

Full-time

$85,500 - $149,800

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Customer service jobs in Missouri, USA