infrastructure architecture jobs in o'fallon, mo

Maryland Heights, Missouri

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Today

Region Landfill Engineer -- Lead the Future of Sustainable Solid Waste Management At Waste Connections, engineers aren?t tucked away in an office ? they?re boots-on-the-ground innovators shaping how communities manage waste, protect the environment, and build for the future. As a Region Engineer, you?ll be the go?to partner for leaders across multiple states, leading projects that make a difference and delivering operational and business solutions. Responsibilities Transform operations across

Full-time

Region Landfill Engineer

Maryland Heights, Missouri

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Today

Full-time

Lead Platform Architect

O'Fallon, Missouri

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Yesterday

{"description": " 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

Full-time

USD 122,000.00 - 207,000.00 per year

Lead Platform Architect

O'Fallon, Missouri

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Today

Full-time

USD 122,000.00 - 207,000.00 per year

Design System Integration Engineer

Berkeley, Missouri

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Today

Job#: 3024459 Job Description: Design System Integration Engineer Remote Email updated resume to Julissa at to apply We are seeking a highly experienced IT professional to lead infrastructure design initiatives for secure and complex environments. This DSI role involves collaborating with cross-functional teams, ensuring compliance with technical governance standards, and delivering innovative, cost-effective solutions that meet stringent security and operational requirements. Responsibiliti

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Full-time

Infrastructure Manager

Remote or Frankfort, Kentucky

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14d ago

The AOC information & Technology Services Department is seeking a contract resource for the role of Infrastructure Manager. The Infrastructure Manager is responsible for planning, organizing, directing, and overseeing all infrastructure operations and infrastructure engineering to ensure the stability, security, and scalability of the organizations IT environment. This includes developing, maintaining, supporting, and optimizing key functional areas such as network infrastructure, server infrast

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Full-time, Third Party

Depends on Experience

Solution Architect

O'Fallon, Missouri

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29d ago

Overview Infrastructure Design Services is a team of Technology Architects and Engineers responsible for the analysis and design of the infrastructure framework to fit the application, platform or system needs in-line with clients operational standards and principles.Infrastructure Design Services is engaged from the beginning of the analysis and design phase to work with the application team(s) and other critical teams within client application to ensure that the completed infrastructure and ap

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Contract

60 - 70

Cloud Solution Architect- Infrastructure & Cross Solutions -CTJ- Top Secret

St. Louis, Missouri

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Today

Overview The Defense Industrial Base (DIB) Operating Unit (OU) is a newly formed team with a bold mission: to consolidate, simplify, and accelerate Microsoft's presence across the DIB landscape. This expansive network includes over 100,000 organizations specializing in manufacturing, aviation, cybersecurity, and more-all united in their support of all Federal Agencies, including the U.S. Department of Defense and other mission-based intelligence and civilian organizations. Our team is dedicated

Full-time

USD 106,400.00 - 203,600.00 per year

Senior Substation Engineer - Data Center

Remote or Arkansas

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Today

Company Description We are Olsson. We engineer and design solutions that improve the world around us. As a company, we promise to always be responsive, transparent, and focused on results - for our people, our clients, and our company. We're a people-centric firm, so it's no surprise our greatest asset is our people. The impact this creates is an environment that encourages our people to grow and be creative with their talents. This approach builds a culture that is uniquely Olsson. It allows

Full-time

Solutions Engineer (Salesforce)

Remote

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Today

Salary Range: $145,000 - $195,000 Job Posting End Date: April 17, 2026 We've Got You Under Our Wing We are the duck. We develop and empower our people, cultivate relationships, give back to our community, and celebrate every success along the way. We do it all The Aflac Way . Aflac, a Fortune 500 company, is an industry leader in voluntary insurance products that pay cash directly to policyholders and one of America's best-known brands. Aflac has been recognized as Fortune's 50 Best Workplaces

Full-time

USD 145,000.00 - 195,000.00 per year

Engineering Manager (Hybrid)

Remote or Santa Ana, California

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Today

Who We Are Join a team that puts its People First! As a member of the First American family of companies, First American Trust is a federal savings bank that has provided banking, wealth management, and trust solutions on a national, full-service basis for more than five decades. Since 1889, First American (NYSE: FAF) has held an unwavering belief in its people. They are passionate about what they do, and we are equally passionate about fostering an environment where all feel welcome, supported,

Full-time

USD 148,600.00 - 198,200.00 per year

Principal Enterprise Architect (Remote)

Remote or Temecula, California

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Today

Principal Enterprise Architect (Remote) The Principal Enterprise Architectisa senior technology leader responsible for defining and governing the organization s enterprise architecture strategy and technology roadmap. Reporting to the Chief Information Officer, this role ensures that cloud, AI, cybersecurity, integration, and digital workplace platforms support secure, compliant, and scalable operations while enabling digital transformation. This leader serves as a trusted advisor to executive,

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Full-time

USD175,000 - USD215,000

Staff Cloud Infrastructure Engineer

Remote

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Today

About the Role Our client is focused on helping people lead healthier lives by providing tools, resources, and support to reach their health goals. They are looking for a Staff Software Engineer to join their Infrastructure team. In this role, you'll have the opportunity to make a meaningful impact through your expertise in cloud infrastructure, helping power a large-scale, user-facing platform. In addition to strong technical skills, the team values collaboration, mentorship, and an inclusive

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Full-time

USD 170,000.00 - 220,000.00 per year

Senior DevOps Engineer

Remote

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Today

Join a healthcare technology company as a DevOps Engineer in a remote role supporting AWS cloud infrastructure and application modernization initiatives. This is a backfill position for a key team member, offering the opportunity to work with a collaborative team primarily based in Salt Lake City while having the flexibility to work remotely. You'll specialize in modernizing applications on AWS, contributing to architecture decisions, and leading infrastructure as code practices across the organ

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Full-time

USD 180,000.00 - 200,000.00 per year

Principal Engineer - PCS Cloud Solutions

Remote

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Today

Job Description Summary We are looking for a Cloud Solution Architect who is excited to design and guide innovative, multi cloud SaaS healthcare solutions. In this role, you will help build secure, reliable, and modern infrastructure that directly supports products improving health outcomes. You'll collaborate with supportive teams, lead meaningful technical decisions, and continue growing your expertise in cloud architecture. This position offers the opportunity to shape solutions used across

Full-time

USD 188,000.00 - 282,000.00 per year

Security Solution Architect - PERM DIRECT HIRE

Remote or Davenport, Iowa

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Today

Description IT & Security Solution Architect - Security Focus - BANKING INDUSTRY EXPERIENCE ONLY Location: REMOTE / CENTRAL TIME ZOME - MUST WORK CENTRAL TIME ZONE HOURS! EAD, , OR NO H1B VISA, NO F1B / NO OPT VISA ONLY CONSIDERING CANDIDATES WHO HAVE CURRENT BANKING INDUSTRY *THIS IS A PERFECT FIT for someone who wants to be in a Security Architect LONG-TERM & slowly help to modernize security practices on a small architect team. You will be the Sole Security focused Architect! Financial S

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Full-time

USD 130,000.00 - 160,000.00 per year

Senior Manager, Search Infrastructure - Moveworks

Remote or Mountain View, California

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Today

Company Description It all started in sunny San Diego, California in 2004 when a visionary engineer, Fred Luddy, saw the potential to transform how we work. Fast forward to today - ServiceNow stands as a global market leader, bringing innovative AI-enhanced technology to over 8,100 customers, including 85% of the Fortune 500 . Our intelligent cloud-based platform seamlessly connects people, systems, and processes to empower organizations to find smarter, faster, and better ways to work. But thi

Full-time

DevOps Engineer

Remote

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7d ago

This role is 100% remote This is a 6 month plus contract and possible right to hire.Key Responsibilities Manage and optimize AWS cloud infrastructure (compute, networking, storage, security)Build and maintain CI/CD pipelines for continuous, reliable deployments across platform modulesImplement infrastructure-as-code (Terraform, CloudFormation, or similar)Monitor system health, performance, and uptime across production environments including POS integrations, web ordering, and real-time delivery

Easy Apply

Contract

Depends on Experience

Senior Structural Engineer

Remote or El Paso, Texas

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Today

Arcadis is the world's leading company delivering sustainable design, engineering, and consultancy solutions for natural and built assets. We are more than 36,000 people, in over 70 countries, dedicated to improving quality of life. Everyone has an important role to play. With the power of many curious minds, together we can solve the world's most complex challenges and deliver more impact together. Role description: We are searching for a Senior Structural Engineer to join our growing Resili

Full-time

USD 94,944.00 - 161,405.00 per year

Network Engineer II

Remote or Kansas City, Missouri

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Today

RESPONSIBILITIES: Kforce has a client in Kansas City, MO that is looking for a Network Engineer II for an onsite, direct hire opportunity. Responsibilities: * Network Engineer II will lead and collaborate across brands, both nationally and globally, to achieve a secure and robust environment that meets local and global business and regulatory needs * Develop, implement, and maintain policies, procedures, and associated training plans for infrastructure administration * Research and recommend pr

Full-time

$80,000 - $100,000 annually

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infrastructure architecture jobs in O'Fallon, MO, USA