IT Infrastructure Jobs in Missouri

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Junior Software Engineer (Software Engineer II)

Changeis Inc

•

Remote

Full-time

Junior Software Engineer (Software Engineer II)Salary: $70-80k DOE3-5 years of experience requirement Changeis, Inc. is seeking a highly skilled and motivated Senior Software Engineer to support our current work with the Supply Chain Systems Team. We are seeking a skilled and adaptable Junior Software Engineer to join our dynamic technology team. The successful candidate will be instrumental in designing, developing, and maintaining software solutions that extend and integrate with our core IFS
Posted 8 days ago

Network Analyst / Level II-III

Kforce Technology Staffing

•

St. Louis, Missouri, USA

Contract

RESPONSIBILITIES: Kforce has a client that is seeking a skilled and proactive Network Analyst/Level II- to join their growing MSP team in Saint Louis, MO. Summary: This onsite role involves supporting multiple client environments, diagnosing, and resolving complex network issues, and contributing to infrastructure projects. The ideal candidate will have hands-on experience with network hardware, server environments, and cloud platforms, and be comfortable working independently and directly with
Posted 8 days ago | Updated moments ago

Infrastructure Engineer

Marsh & McLennan Companies

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Remote or White Plains, New York, USA

Full-time

Company: Marsh McLennan Agency Description: Our not-so-secret sauce. Award-winning, inclusive, Top Workplace culture doesn't happen overnight. It's a result of hard work by extraordinary people. The industry's brightest talent drive our efforts to deliver purposeful work and meaningful impact every day. Learn more about what makes us different and how you can make your mark as an Infrastructure Engineer at MMA. Marsh McLennan Agency (MMA) provides business insurance, employee health & benefi
Posted 3 days ago | Updated 2 hours ago

Senior Cloud Security Engineer (Remote)

Progressive Leasing

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Utah, USA

Full-time

Progressive Leasing is a leading provider of in-store and e-commerce lease-to-own solutions. As an almost 20+ year old FinTech company that has gone from start-up to industry leader, we know how to innovate, simplify, and value all people. We are a company founded on our grit and we are constantly looking to the future. As an ever-evolving group of entrepreneurs and technologists, we strive to do the right thing period in all aspects of our work. We are a subsidiary of PROG Holdings (NYSE: PRG),
Posted 18 days ago | Updated 2 hours ago

Senior Cloud Security Engineer (Remote)

Progressive Leasing

•

Arizona, USA

Full-time

Progressive Leasing is a leading provider of in-store and e-commerce lease-to-own solutions. As an almost 20+ year old FinTech company that has gone from start-up to industry leader, we know how to innovate, simplify, and value all people. We are a company founded on our grit and we are constantly looking to the future. As an ever-evolving group of entrepreneurs and technologists, we strive to do the right thing period in all aspects of our work. We are a subsidiary of PROG Holdings (NYSE: PRG),
Posted 18 days ago | Updated 2 hours ago

Application Analyst III - Core

NTT DATA Americas, Inc

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Remote or Merced, California, USA

Full-time

At NTT DATA, we know that with the right people on board, anything is possible. The quality, integrity, and commitment of our employees have been key factors in our company s growth and market presence. By hiring the best people and helping them grow both professionally and personally, we ensure a bright future for NTT DATA and for the people who work here. For more than 25 years, NTT DATA have focused on impacting the core of your business operations with industry-leading outsourcing services a
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Posted 20 days ago | Updated 9 hours ago

Threat Design Engineer - Remote - VB

ASCII Group LLC

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Remote

Third Party, Contract

Hi, The following requirement is open with our client. Title : Threat Design Engineer Location : Plano, TX - Remote Duration : 12+ Months Relevant Experience (in Yrs.): 10+ Detailed Job Description: Lead global initiatives to create and transform infrastructure solutions across the threat prevention space. Interacts externally with key vendors to understand future technological direction and drive product roadmaps to meet our needs. Interacts internally with senior-level management to communic
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Posted 2 days ago

Partner Development Manager (Remote)

Concentrix CVG Customer Management Group Inc

•

US

Full-time

Job Title: Partner Development Manager (Remote) Job Description The Account Manager is responsible for overseeing the management of complex client accounts and developing processes to ensure favorable relationships with clients, meeting their operational needs. Responsible for managing the client's customers end-to-end, by renewing, expanding, and converting the service relationships our clients have with their existing customer base. The Account Manager calls upon existing client customers to
Posted 34 days ago | Updated 11 hours ago

Java - Mainframe Programmer

GovCIO

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Remote

Full-time

Overview GovCIO is currently hiring for Java - Mainframe Developer to perform maintenance, remediation's, and updates to mission critical applications used to support the DCSA background investigation processes. The position does not require legacy/mainframe experience, but candidates MUST to be open to learning the "Legacy/Mainframe technologies" Provide architecture, development and cyber security support for the High Value Assets (HVAs) that make up the background investigation system. This
Posted 8 days ago | Updated 11 hours ago

Sr. Systems Administrator

Esri

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Remote

Full-time

Overview Seeking highly motivated IT professional that's looking for a challenging position with a variety of responsibilities. We have an opening that will allow you to utilize your technical expertise to help build, secure, and grow enterprise scale infrastructure in a fast-paced environment. If you have a drive for success and work well with a diverse team, let's talk, and see if Esri is the right fit for your career. Responsibilities Provide support and maintenance for Microsoft Active Dir
Posted 7 days ago | Updated 2 hours ago

L3 Senior AV Engineer

Kforce Technology Staffing

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Remote or Plano, Texas, USA

Contract, Third Party

RESPONSIBILITIES: Kforce has a client in Plano, TX that is seeking a L3 Senior AV Engineer. Responsibilities: * Implementing audio-visual systems tailored to client needs * Performing installation and setup of AV equipment such as projectors, sound systems, and video conferencing tools * Conducting troubleshooting of AV systems * Configuring and calibrating AV equipment to ensure optimal performance * Providing technical support and training for users on AV system operation * Collaborating with
Posted 7 days ago | Updated moments ago

MTA - Senior IAM Platform Engineer

McKesson Corporation

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Remote or Irving, Texas, USA

Full-time

McKesson is an impact-driven, Fortune 10 company that touches virtually every aspect of healthcare. We are known for delivering insights, products, and services that make quality care more accessible and affordable. Here, we focus on the health, happiness, and well-being of you and those we serve - we care. What you do at McKesson matters. We foster a culture where you can grow, make an impact, and are empowered to bring new ideas. Together, we thrive as we shape the future of health for patien
Posted 13 days ago | Updated 2 hours ago

AWS Architect - US Remote w/Travel

NTT DATA Americas, Inc

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Remote or Plano, Texas, USA

Contract

Company Overview: Req ID: 326684 NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a AWS Architect - US Remote w/Travel to join our team in Plano, Texas (US-TX), United States (US). Job Description: NTT DATA Services strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want t
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Posted 12 days ago | Updated 9 hours ago

Systems Engineer

Leidos

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Remote or Chantilly, Virginia, USA

Full-time

Join a Team That Powers Innovation! Leidos is on the lookout for a sharp, forward-thinking Systems Engineer to strengthen our elite technical team in Chantilly, VA. You'll be part of a driven team of experts tackling some of the most complex challenges in support of our national security mission. What You'll Do: Step into a hybrid role where classic system administration meets cutting-edge infrastructure engineering. You'll play a key part in deploying, maintaining, and optimizing IT systems ac
Posted 7 days ago | Updated 2 hours ago

Healthcare Payer IT Solutions Architect & Strategy Consultant

Beacon Hill

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Remote

Contract, Third Party

We are seeking an elite Senior Healthcare Payer Solutions Architect & Strategy Consultant to define our technology vision, select best-in-class tools, and create multi-year roadmaps that drive operational excellence, data integration, and regulatory compliance across the healthcare payer ecosystem. This role combines strategic consulting with deep architectural expertise, ensuring that technology investments align with business objectives, industry regulations, and emerging market trends. Key R
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Posted 1 day ago | Updated 7 hours ago

Lead Director, Software Engineering

CVS Health

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Remote or Scottsdale, Arizona, USA

Full-time

At CVS Health, we're building a world of health around every consumer and surrounding ourselves with dedicated colleagues who are passionate about transforming health care. As the nation's leading health solutions company, we reach millions of Americans through our local presence, digital channels and more than 300,000 purpose-driven colleagues - caring for people where, when and how they choose in a way that is uniquely more connected, more convenient and more compassionate. And we do it all w
Posted 13 days ago | Updated 2 hours ago

G2 SharePoint Systems Administrator | Active Top Secret clearance

General Dynamics

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Remote

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Top Secret Clearance Level Must Be Able to Obtain: Top Secret Public Trust/Other Required: None Job Family: Systems Engineering Job Qualifications: Skills: Microsoft SharePoint Administration, SharePoint Management, System Administration Certifications: None Experience: 6 + years of related experience ship Required: Yes Job Description: Transform technology into opportunity as a SharePoint / Systems Administrator with
Posted 32 days ago | Updated 2 hours ago

Technical Support Representative (Remote)

Concentrix CVG Customer Management Group Inc

•

US

Full-time

Job Title: Technical Support Representative (Remote) Job Description The Technical Support Representative (Remote) works from home and interfaces with customers via inbound calls. You would be the human connection between customers and their technology. Using your own personal touch, you will answer questions about products and services while enriching customers' lives. ( We accept applications for this position on an ongoing basis. Military veterans are encouraged to apply.) JOB DESCRIPTION
Posted 8 days ago | Updated 11 hours ago

Performance Engineer

CVS Health

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Remote or Hartford, Connecticut, USA

Full-time

At CVS Health, we're building a world of health around every consumer and surrounding ourselves with dedicated colleagues who are passionate about transforming health care. As the nation's leading health solutions company, we reach millions of Americans through our local presence, digital channels and more than 300,000 purpose-driven colleagues - caring for people where, when and how they choose in a way that is uniquely more connected, more convenient and more compassionate. And we do it all w
Posted 4 days ago | Updated 2 hours ago

Servicenow Architect | Independent Candidates only

Pull Skill Technologies

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Remote

Contract

Role: Technology Architect - ServiceNow Location: 100% Remote except for 1 trip per year to Massachusetts and client will reimburse expenses. Duration: Long-term Description: HM Meeting Notes: Potential to extend with a high likelihood of converting at the 6 month to 1 year markFully remote; may need to go into the office one a year; Client will reimburse for expenses5 plus years experience as an ArchitectNo max on the number of shortlisted resumesInterview process: 3 rounds; interviewing as t
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Posted 19 hours ago | Updated 19 hours ago