32 infrastructure specialist jobs at 20 companies in Plainfield, IL
1d
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Facilities Infrastructure Specialist
Elgin, Illinois, United States
$33-$45/hr OnsiteFull Time
5+ YOEHigh school diploma or equivalent and 5+ years of welding and metal fabrication experience. Requires maintenance plumbing, piping system, equipment installation, blueprint reading, troubleshooting, and power and hand tool skills.
1mo
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AI Specialist
Chicago or New York City
$125k-$150k/yr HybridFull Time
5+ YOE5+ years in SRE, cybersecurity, cloud infrastructure, or software engineering; production AI deployment experience; expertise with frontier models, MCP/RAG/vector stores, and financial compliance; strong communication skills.
Anthropic Claude, Anthropic API, Google Gemini, Google AI Studio, OpenAI, AWS Bedrock, GCP Vertex AI, Azure OpenAI, Model Context Protocol (MCP), Retrieval-Augmented Generation (RAG), vector stores
2w
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System Specialist, WMS
Aurora or Chicago
$62k-$68k/yr OnsiteFull Time
2+ YOERequires a computer-related bachelor's degree or associate degree with relevant experience, 2+ years of related experience, WMS, RF, UNIX, infrastructure, systems administration, communication, and analytical skills.
Microsoft Office, Red Prairie, RF, RDTs, UNIX, WMS, Wi-Fi, Microsoft Windows
1w
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Traveling Fiber Specialist
United States or San Antonio or Las Cruces or Baton Rouge or Columbia or Greenville or Spartanburg or Waco or Temple or Montgomery or Nashville or Boise or Baltimore or Dumfries or Sterling or Washington or Shreveport or Houston or Jackson or Monroe or El Paso or Davenport or St. Louis or Detroit or Kenosha or Milwaukee or Fort Worth or Dallas or Chantilly or Abilene or Cedar Rapids or Portland or San Jose or Greensboro or Boydton or Ashburn or Columbus or Los Lunas or Gallatin or Red Oak or Irving or Redmond or Charlotte or Cheyenne or Chicago or Quincy or Fort Collins or Denver or Colorado Springs or Saint Paul or Fayetteville or Renton or New York City or Las Vegas or Glendale or Des Moines or Oklahoma City or Tucson or Concord or Ontario or Reno or Tampa or Phoenix or Pueblo or Tacoma or Seattle or Plano or Salt Lake City or Centreville or Marysville or Austin
$40-$45/hr FieldFull Time
1+ YOERequires 1–2+ years of independent ribbon and loose tube fusion splicing, OTDR/OLTS/VFL testing, fiber infrastructure installation, documentation, national travel, and a valid driver's license with auto insurance.
Optical Time-Domain Reflectometer (OTDR), Optical Loss Test Set (OLTS), optical power meter, Visual Fault Locator (VFL), Fiber Distribution Frames (FDFs), Line Interface Units (LIUs), MPO panels
23h
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IT Specialist (Policy and Planning)
Salt Lake City or Seattle or Phoenix or Los Angeles or San Francisco or Denver or Washington or Miami or Atlanta or Chicago or Indianapolis or New Orleans or Boston or Minneapolis or Kansas City or Albuquerque or New York City or Oklahoma City or Portland or Austin or Oakland or Hines or Eatontown or Albany or Philadelphia or Martinsburg or Shepherdstown or Little Rock or North Little Rock or Long Beach or Anaheim or Aurora or Orlando or St. Petersburg or Tampa or North Chicago or Bedford or Baltimore or Detroit or St. Louis or Cleveland or Pittsburgh or Nashville or Davidson or Murfreesboro or Arlington or Dallas or Houston or San Antonio or SeaTac
$107k-$140k/yr OnsiteFull Time
1+ YOEOne year of specialized experience equivalent to GS-13 in network engineering, infrastructure architecture, security, zero trust technologies, risk assessments, and IT policy and planning.
hardware, software, operating systems, firewalls, routing, switching, wireless, VXLAN, IPv6, IPv4, cloud-based environments
6d
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IT Specialist (Disaster Operations Support)
Salt Lake City or Seattle or Phoenix or Los Angeles or San Francisco or Denver or Washington or Miami or Atlanta or Chicago or Indianapolis or New Orleans or Boston or Minneapolis or Kansas City or Albuquerque or New York City or Oklahoma City or Portland or Austin
$53k-$83k/yr FieldTemporary
1+ YOESpecialized IT experience or qualifying graduate education in computer-related fields. Requires systems administration, networking, cloud, telecommunications, technical support, and disaster operations competencies.
operating systems, cloud technologies, telecommunications systems, enterprise applications, network infrastructure, switches, wireless access points, remote connectivity services, cloud-connected network systems, communications equipment, remote access services, laptops, mobile devices, network services, USA Hire, USAJOBS
1w
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ERP Specialist Advisor
Oakbrook, Illinois, United States
OnsiteFull Time
10+ YOERequires 10+ years SAP BASIS experience with architecture ownership, 3+ years Azure infrastructure knowledge, and 2+ years SAP HANA knowledge. Azure certification and S/4HANA experience preferred.
SAP BASIS, Azure, SAP HANA, S/4HANA, VM, SAP
2w
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Sr. GenAI/ML Specialist Solutions Architect, AGS Specialist Solutions Architects
San Francisco or Boston or New York or Denver or San Jose or Los Angeles or Seattle or Chicago or Austin or Dallas or Atlanta or Arlington
$154k-$239k/yr OnsiteFull Time
8+ YOERequires 8+ years in a technology domain, 3+ years designing or consulting on applications and infrastructure, and technical sales experience; AWS architecture and AI/ML expertise preferred.
Apache MXNet, TensorFlow, Amazon SageMaker, Amazon Bedrock, Amazon Lex, Amazon Kendra, Amazon Transcribe, Amazon Comprehend, Amazon Rekognition, Amazon AgentCore, Amazon Quick, Amazon Personalize, AWS, AWS Summit, AWS re:Invent
1mo
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IT Support Specialist I
Arlington Heights, Illinois, United States
OnsiteFull Time
1+ YOEProvide L1/L2 IT support, manage ticket and phone queue, troubleshoot Microsoft products and infrastructure, configure and retire IT assets; 1+ year service desk experience; college preferred; background check required.
Microsoft Windows, Microsoft Office, SCCM, Microsoft Exchange, Microsoft Office365, Active Directory, Bitlocker, Microsoft Azure, DHCP, LAN, WAN
2w
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Computer User Support Specialist
Chicago, Illinois, United States
OnsiteFull Time
Secret clearance with T3 investigation, U.S. work authorization, and experience supporting infrastructure, servers, Active Directory, Okta, PowerShell, and ServiceNow in an onsite IT environment.
Active Directory, Okta, PowerShell, ServiceNow API
1w
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Data Center Operations Specialist
Chicago, Illinois, United States
$84k-$169k/yr HybridFull Time
1+ YOEHigh school diploma plus 1+ year industry experience, or 2+ years with college coursework. Requires physical IT infrastructure knowledge, problem-solving, communication, and ability to pass cloud background and citizenship verification.
Microsoft Cloud, SLA
3mo
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Maintenance Trades Specialist II - Plumber
Park Ridge, Illinois, United States
$29-$43/hr OnsiteFull Time
2+ YOEPerforms preventive maintenance and repairs on building systems, supports plumbing and utility infrastructure, uses CMMS and building automation systems, requires technical training, valid driver’s license, and 2+ years trades/maintenance experience.
CMMS, Microsoft Office, Building Automation Systems
3w
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Senior Flights Inventory Operations Specialist
Chicago or Barcelona
$106k-$135k/yr HybridFull Time
Expert airline inventory knowledge across schedules, fares, availability, GDS, NDC, APIs, and booking infrastructure; strategic thinking, process design, coaching, data analysis, and cross-functional influence.
GDS, NDC, APIs, OKRs
1mo
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Critical Incident Communications, Senior Specialist
Indianapolis or Atlanta or Chicago
$94k-$142k/yr HybridFull Time
4+ YOE4-8 years in incident management, crisis communications, or technical writing; exceptional writing/editing; cloud infrastructure knowledge (AWS,GCP); ability to synthesize technical details; on-call availability for crisis communications.
AWS, GCP, Salesforce, Trailhead
1d
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Google Cloud Security Specialist (GCP exp. required)
Denver or Washington or Chicago
$100k-$141k/yr OnsiteFull Time
3+ YOERequires 3+ years with Google GCP services, tools, and architecture; cloud security, threat landscape, infrastructure or security, DevSecOps, CI/CD, threat modeling, vulnerability management, and project management experience.
Google GCP, Aqua, Wiz, Qualys, CrowdStrike, DevSecOps, CI/CD
22h
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Google Cloud Security Specialist (GCP exp. required)
Denver or Washington or Chicago
$100k-$141k/yr OnsiteFull Time
3+ YOERequires 3+ years with Google GCP services, tools, and architecture; cloud security, threat landscape, infrastructure or security, DevSecOps, CI/CD, threat modeling, vulnerability management, analytics, and communication skills.
Google GCP, Aqua, Wiz, Qualys, CrowdStrike, DevSecOps, CI/CD
1w
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Asset Intelligence & Digital Twin Specialist
New York City or Austin or Washington or Chicago or Baltimore or Miami or Seattle or Portland or San Francisco or Los Angeles
$153k-$228k/yr OnsiteFull Time
10+ YOEBachelor’s degree in a relevant discipline and 10+ years supporting digital delivery, BIM, asset information management, digital twins, or interoperability in infrastructure programs; advanced platform and data integration expertise required.
Building Information Modeling (BIM), Geographic Information Systems (GIS), Common Data Environment (CDE), Enterprise Asset Management (EAM), LiDAR, UAS, Bentley iTwin, Bentley OpenRoads, Bentley ProjectWise, Autodesk Construction Cloud, Autodesk Tandem, Bentley ContextCapture, Leica Reality Capture Solutions, Pix4D, Autodesk ReCap, RealityCapture, DroneDeploy, ArcGIS Pro, ArcGIS Enterprise, FME, IBM Maximo, Hexagon Enterprise Asset Management, Cityworks, Cartegraph, AASHTOWare Asset Management Solutions, CAD, ISO 19650
21h
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Lead Unmanned Aircraft Systems (UAS) Security Specialist
Salt Lake City or Seattle or Phoenix or Los Angeles or San Francisco or Denver or Washington or Miami or Atlanta or Chicago or Indianapolis or New Orleans or Boston or Minneapolis or Kansas City or Albuquerque or New York City or Oklahoma City or Portland or Austin or Arlington
$122k-$158k/yr OnsiteFull Time
1+ YOERequires one year of specialized experience leading UAS or C-UAS programs, analyzing infrastructure or public-gathering security threats, and presenting security guidance, training, briefings, or reports.
Unmanned Aircraft Systems (UAS), counter-unmanned aircraft systems (C-UAS), USAJOBS, USA Hire, Electronic Funds Transfer
2w
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Physical Security Tooling Specialist, GSRS Security Systems and Technology
Chicago or Boulder or Austin or New York or Seattle
$152k-$221k/yr OnsiteFull Time
5+ YOEBachelor’s degree or equivalent experience, 5 years troubleshooting technical issues, backend programming, SQL data pipelines, infrastructure management, and enterprise AI/LLM solution deployment.
Python, Go, SQL, Angular, TypeScript, Google Cloud Agent Development Kit, Large Language Models (LLMs)
3w
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Senior Operational Readiness, Activation & Transition (ORAT) Specialist
Tampa or Cleveland or Chicago or Denver or Omaha or Washington
$103k-$213k/yr HybridFull Time
10+ YOEBachelor's or equivalent experience (typically 10+ years) in aviation/transportation/infrastructure ORAT; proven leadership of ORAT programs, executive advising, strong project/commercial management, and travel up to 80%.
Microsoft 365, Microsoft SharePoint, Primavera P6, Power BI, Alluvial
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