infrastructure jobs in Illinois

Remote

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2d ago

Job Title: IBM MQ Developer Location: Raleigh, NC/Remote Duration: 6 months MQ management: - Installing, configuring, managing, and supporting systems like IBM MQ to ensure reliable application communication - focusing on creating/managing queues, channels, security (SSL/TLS), clustering, performance. - providing support for messaging infrastructure, often requiring scripting and collaboration with developers for seamless integration Kafka Cluster Management: Install, configure, and maintain Ka

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Contract

Depends on Experience

Zscaler Security Architect for 6+ months contract - REMOTE

Remote or Arkansas

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Today

Title: Zscaler Security Architect Location: 100% remote Duration: 6+ months contract Interviews: MS Team Job Description: Top Skills: 1. Zscaler 2. Network Security 3. Routing & Switching Job Description/ Responsibilities: We are seeking an experienced Network Architect to design, engineer, and implement modern network infrastructures across data center, cloud, and campus environments. The ideal candidate will have hands-on expertise in Zero Trust Network Access (ZTNA) solutions such as Zs

Contract, Third Party

$Market rate

Urgent!! OT Network Security Engineer - Nationwide Travel (USA-based)

Remote or New York

•

Today

Hi, Please go through below role and let me know your interest - Job Role: Network Security Engineer - Operational Technology (OT) Location: Nationwide Travel (USA-based) Duration: 6 months Position Summary: We are seeking experienced Network Security Engineers to join a specialized OT Security team led by the Client. This team will be responsible for enhancing cybersecurity across multiple Operational Technology (OT) sites throughout the United States. The role focuses on implementing robu

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Contract

Staff Engineer Data Platform

Chicago, Illinois

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Today

The Data Platform Engineering team is a collection of highly skilled individuals dedicated to building and scaling the infrastructure that powers our organization's data-driven initiatives. We are building a cutting-edge platform on Google Cloud to handle petabyte-scale data processing, real-time analytics, and machine learning workloads. We champion a DevSecOps culture, and our core principles are centered around automation, quality, and Infrastructure as Code (IaC) to raise the bar on how we m

Full-time

USD 128,500.00 - 214,100.00 per year

Sr. Security Engineer

Remote

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Yesterday

Dynanet Corporation Overview: Dynanet started with a focus on IT infrastructure and operations, helping organizations enhance their networks and overcome the limitations of 1990s technology. From strengthening communication channels to introducing innovative ways to collaborate and share information, Dynanet played a crucial role in shaping the early stages of digital transformation. The companys efforts helped organizations build the very fabric of connectivity that now powers our modern world.

Full-time

Depends on Experience

Backend Product Software Engineer, Financial Data

Remote

•

Today

Role Description As a Product Backend Engineer at Dropbox, you will play a key role in transforming the infrastructure that powers our financial and commerce systems. You'll join the Finance Data Engineering > Commerce Platform team, where you'll help build the backend services and platforms that enable reliable, scalable, and future-ready financial reporting and commerce capabilities across Dropbox. Your work will focus on designing and developing core backend systems from modernizing existin

Full-time

USD 177,500.00 - 240,100.00 per year

Project Execution Coordinator (PEC)

Remote

•

Today

Job Title: Project Execution Coordinator (PEC) Location: 100% Remote (U.S.-based) Duration: 2-3+ year contract Travel: Minimal (1-2 trips per quarter within the U.S.) The Select Group is seeking a Project Execution Coordinator (PEC) for our client. In this role, you'll support offsite infrastructure operations for Data Centers, driving processes related to land acquisitions, due diligence, risk assessments, utility agreements, contract negotiations, and other key project activities. Key Resp

Full-time

Senior Engineering Manager, Model Inference & Serving, Machine Learning Platform

Remote

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Today

Netflix is one of the world's leading entertainment services, with over 300 million paid memberships in over 190 countries enjoying TV series, films and games across a wide variety of genres and languages. Members can play, pause and resume watching as much as they want, anytime, anywhere, and can change their plans at any time. Machine Learning/Artificial Intelligence powers innovation in all areas of the business, from helping members choose the right title for them through personalization, t

Full-time

Muti-Cloud Devops Engineer (AWS, Azure, Google Cloud Platform, Oracle Cloud, DigitalOcean)

Remote

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14d ago

Work location: Remote across US (preferably in or near New York/ San Francisco) Duration of project: 6months (contract to hire depending upon performance) No VISAS please! We are seeking a highly skilled P4 DevOps Engineer with deep multi-cloud expertise to join our Platform Engineering team. In this senior-level role, you will architect, implement, and optimize large-scale infrastructure across AWS, Azure, Google Cloud Platform, Oracle Cloud, and DigitalOcean. The ideal candidate brings extensi

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Full-time

Depends on Experience

Solutions Architect (Generative AI)

Hybrid in North Chicago, Illinois

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14d ago

Job Description: The Solution Architect is responsible for designing and delivering technology solutions that meet business needs while adhering to enterprise standards. They translate conceptual and logical architectures into implementable physical designs, ensuring solutions are secure, compliant, and scalable. This role partners closely with analysts, engineers, vendors, and business stakeholders to ensure design integrity from planning through implementation. 7 years of experience. Core Job

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Third Party, Contract

Depends on Experience

Systems Admin

Rosemont, Illinois

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Today

Interview Questions and notes** Can you share how AD Entra is different than on prem AD How would you troubleshoot mail flow issues with exchange online? Could you describe some of the steps to allow conditional access through AD How does group policy replication work in a domain group policy environment How would you automate account provisioning using power shell What tools or methods are used to monitor infrastructure performance There is a performance monitor in Azure. What's not on your r

Contract

Depends on Experience

Dynatrace Engineer - Short term contract

Remote

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14d ago

Dynatrace Engineer Location: Remote Start Date:January 5, 2026 Duration: Approximately 5-6 Weeks Pay : $85/hr W2 Or $95/hr on C2C Role SummaryThis position is for an Observability Engineer specializing in deploying and managing leading monitoring tools to achieve full-stack observability. The role focuses on leveraging Dynatrace, AppDynamics, and Splunk across applications, infrastructure, and cloud environments. The engineer is crucial in building proactive monitoring solutions like dashboards,

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Contract

$85 - $95

Application Engineer/Architect Policy Administration Systems (PAS)

Remote

•

Today

Application Engineer/Architect Policy Administration Systems (Client) 6+ Months Remote Role Summary We are seeking an experienced Application Engineer with deep expertise in Policy Administration Systems. The ideal candidate understands the inherent complexity of Client platforms and can design, build, and extend highly configurable and scalable solutions. This role requires strong hands-on engineering skills combined with architectural thinking across data models, workflow orchestration

Full-time

Principal Data Engineer / Financial Markets

Chicago, Illinois

•

Today

We're supporting a leading global investment bank known for private market advisory work. Over the last few years, they've invested heavily in data quality to improve their market perspectives. This company is located downtown in Chicago and is in the office Monday through Thursday. They are entertaining candidates who are currently in the Chicago area. This is the first in-house, Data Engineer who will own and modernize their internal data ecosystem. This will be a lead principal, as you are se

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Full-time

$175000 - $200000

Senior Performance Engineer/Jmeter Consultant/Performance Tester- Remote

Remote or New Jersey

•

Today

The Role This role focuses on ensuring the quality, stability, and scalability of customer-facing digital applications through deep expertise in performance engineering and capacity analysis. Responsibilities include designing and executing load, stress, endurance, and scalability testing; building performance strategies aligned to application architecture and business needs; and integrating performance validation into CI/CD pipelines. The position emphasizes observability, anomaly detection, a

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Contract, Third Party

$DOE

VMware / Nutanix Administrator / Engineer (Remote)

Remote or New York, New York

•

Today

Job Title: VMware / Nutanix Administrator / Engineer Location: [New York/EST /Remote] Employment Type: Contract Visa : Independent (USC) Experience: 6 9 Years Job Summary: We are seeking an experienced VMware / Nutanix Administrator or Engineer with 6 9 years of hands-on experience in managing enterprise virtualization environments. The ideal candidate must have strong expertise in VMware vSphere, vCenter, ESXi and Nutanix AHV / Prism, along with sound knowledge of storage, networking, backup, a

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Contract, Third Party

Security Cloud Architect - Identity Management Solutions - 365 Ecosystem Background

Hybrid in Chicago, Illinois

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4d ago

Principal, Solution Architecture SALARY: $170k - $210k plus 23%-30% bonus LOCATION: Chicago, IL Hybrid 3 days onsite Looking for a candidate who came up through Microsoft 365 ecosystems with a focus in recent years on identity management, Entra Id, azure AD, connect hybrid identity solutions. Federation technologies, Ping, Okta, ForgeRock, SailPoint, etc. Cannot just have Microsoft identity solutions VDI web applications modernization cloud infrastructure virtual desktop solutions access manag

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Full-time

$170,000 - $210,000

Data Modeler

Remote

•

16d ago

Position: Data Modeller Location: Remote Duration: Long Term Job Description: Responsible for the development of the conceptual, logical, and physical data models, the implementation of RDBMS, operational data store (ODS), data marts, and data lakes on target platforms (SQL/NoSQL). Oversee and govern the expansion of existing data architecture and the optimization of data query performance via best practices. The candidate must be able to work independently and collaboratively.Implement business

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Contract, Third Party

Depends on Experience

Project Manager - Identity Access Management (IAM), Active Directory, CMDB

Remote or Almont, Colorado

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Today

Description: Fortune 100 sized pharmaceutical organization Due to client requirements, applicants must be willing and able to work on a w2 basis. For our w2 consultants, we offer a great benefits package that includes Medical, Dental, and Vision benefits, 401k with company matching, and life insurance. Rate: $60 - $70 / hr. w2 Responsibilities: Lead and manage IAM projects with a strong emphasis on AD hardening and cyber infrastructure. Run daily standup meetings and provide monthly stakehol

Contract

USD 60.00 - 70.00 per hour

Sr. Network Engineer

Remote or Plano, Texas

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Today

job summary: In need of a Sr. Network Engineer for a 1 year plus contract with a dynamic organization to Analyze and test all elements of the network infrastructure. Design and implement network solutions based on business requirements. location: Telecommute job type: Contract salary: $50 - 53 per hour work hours: 8am to 5pm education: Bachelors responsibilities: Analyze and test all elements of the network infrastructure. Design and implement network solutions based on business requiremen

Contract

USD50 - USD53

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infrastructure jobs in Illinois, USA