45 infrastructure support engineer jobs at 32 companies in Hillside, IL
3w
Save
Mark Applied
Hide
Senior Infrastructure Support Engineer
Chicago or Dallas or Miami or Philadelphia or Portland
$91k-$137k/yr RemoteFull Time
Hands-on experience with CI/CD, IaC, observability, public cloud, containers, Linux, databases, networking, incident response and 24x7 rotation; strong communication and problem-solving skills.
Jenkins, CircleCI, Gitlab, Terraform, Ansible, ARM, Cloudformation, Datadog, Prometheus, Grafana, ELK, EFK, Splunk, AWS, Azure, GCP, Docker, Kubernetes, Openshift, RHEL, Bash, Postgres, MongoDB, Redis, Memcached
2mo
Save
Mark Applied
Hide
Infrastructure Engineer
Boston or Chicago
$93k-$117k/yr HybridFull Time
2+ YOE2+ years supporting cloud/hybrid infrastructure; experience with public cloud (AWS, Azure, GCP) or datacenter; Infrastructure-as-Code and automation (Terraform, Ansible, Helm, GitHub Actions, PowerShell, Python); CI/CD experience; strong troubleshooting and communication.
AWS, Azure, Google Cloud Platform, Terraform, Ansible, Helm, GitHub Actions, PowerShell, Python, CI/CD, Kubernetes, Docker, Datadog, Grafana, Prometheus, Active Directory, Azure AD, Okta, LDAP, Go, HashiCorp Vault
2d
Save
Mark Applied
Hide
Facilities Infrastructure Support Engineer
Chicago, Illinois, United States
$80k-$90k/yr HybridFull Time
2+ YOERelated college degree and 2–5 years of related experience required. Preferred: 3+ years in telecommunications and data cabling design, BICSI accreditation, driver's license, project management, and standards knowledge.
Microsoft Excel, Microsoft Word, Microsoft Outlook, local area networks, wireless area networks
1mo
Save
Mark Applied
Hide
IT Infrastructure Engineer
Portage, Indiana, United States
OnsiteFull Time
5+ YOEBachelors in Computer Science/Technology and 5+ years infrastructure/network experience; experience with storage, virtualization, servers, network devices, security, project implementation and on-call support.
VPN, QoS
3w
Save
Mark Applied
Hide
Infrastructure Engineer I
Chicago, Illinois, United States
$60k-$101k/yr OnsiteFull Time
2+ YOERequires 2+ years of IT support experience, enterprise application experience, Windows and Microsoft 365 knowledge, ticketing and IT service management experience, access management skills, and strong communication.
Windows, Microsoft 365
3w
Save
Mark Applied
Hide
Infrastructure Engineer I
Chicago, Illinois, United States
$60k-$101k/yr OnsiteFull Time
2+ YOERequires 2+ years in IT or service desk support, enterprise application experience, Windows and Microsoft 365 knowledge, ticketing and IT service management experience, and strong troubleshooting and communication skills.
Windows, Microsoft 365
2mo
Save
Mark Applied
Hide
Technical Support Engineer, Distributed Infrastructure (D-IT) (67188)
Woodridge, Illinois, United States
$69k-$101k/yr HybridFull Time
1+ YOEBachelor's degree, minimum 1 year electrical industry experience, ability to troubleshoot power and connectivity equipment, strong communication and organizational skills, must reside within 50 miles of Woodridge, IL; employer will not sponsor immigration.
UPS systems, multimeter, ammeter, network sniffer, network switches, Linux
4w
Save
Mark Applied
Hide
Field Customer Support Engineer, Federal
Chicago or Springfield
$100k-$143k/yr FieldFull Time
3+ YOEU.S. citizenship, associate degree or equivalent experience, 3–7+ years in field engineering or technical support, enterprise IT infrastructure experience, troubleshooting skills, driver's license, travel, on-call availability, and ability to lift 50 pounds.
Microsoft Windows Server, Linux, AIX, Solaris, HP-UX, OpenVMS, VMware, Cisco, Fibre Channel, TCP/IP, VLANs, VSANs, NAS, SAN, Enterprise Block Storage, File Storage, Enterprise Backup Solutions, Mainframe Connectivity, Data Center Infrastructure
2mo
Save
Mark Applied
Hide
IT Support Engineer - Tier 2 Escalations Engineer
Chicago, Illinois, United States
$68k-$80k/yr HybridFull Time
3+ YOE3+ years IT infrastructure support (3-4 preferred), 2+ years MSP experience, advanced networking (VLANs, routing, firewalls), experience with Windows Server/Active Directory/Office 365, network diagnostics (Wireshark), RMM/PSA (ConnectWise preferred), valid driver license and vehicle.
Wireshark, ConnectWise, Microsoft Windows Server, Microsoft Active Directory, Microsoft Office 365, Auvik, PRTX, AWS VPC, Azure, SonicWall, Fortinet, Meraki
4w
Save
Mark Applied
Hide
Cyber SDC - Operational Technology - Onsite Field Support Engineer
Chicago or United States
$105k-$192k/yr FieldFull Time
5+ YOE5+ years field/infrastructure experience supporting site implementations, networking, OT or industrial environments; bachelor's preferred; strong troubleshooting, documentation, and coordination skills.
1mo
Save
Mark Applied
Hide
Senior Solutions Engineer
Chicago or New York or United States or Canada
RemoteFull Time
3+ YOE3+ years in solutions/sales/technical engineering supporting brokerage or trading infrastructure; experience with FIX, REST/APIs, SQL and a scripting language (Python/JavaScript/Go); strong communication and troubleshooting skills.
APIs, FIX, REST, SQL, Python, JavaScript, Go
2mo
Save
Mark Applied
Hide
Specialist, IT Infrastructure
North Chicago, Illinois, United States
$75k-$143k/yr HybridFull Time
4+ YOEBachelor's in IT or related, 4+ years endpoint/desktop engineering experience, hands-on Microsoft Intune and macOS support, Apple Business Manager, Azure AD/Entra ID, PowerShell/Bash scripting, ITSM familiarity, strong troubleshooting and communication.
Microsoft Intune, macOS, Apple Business Manager (ABM), Jamf Pro, Windows Autopilot, Azure AD, Entra ID, PowerShell, Bash, Nexthink, Microsoft 365, ITSM
1w
Save
Mark Applied
Hide
Sr. Support Engineer – the Workshop Suite (tWS) - TRATON R&D US, LLC
Lisle, Illinois, United States
$81k-$121k/yr OnsiteFull Time
1+ YOEBachelor's degree plus 1 year of IT experience, master's degree with no experience, or 3 years of IT experience. Requires troubleshooting, IT infrastructure, cloud, networking, system logs, and vehicle diagnostics knowledge.
Workshop Suite (tWS)
2w
Save
Mark Applied
Hide
Controls Integration Engineer, One MHS | Systems Integration and Flow
Atlanta or Chicago or Hebron or Detroit or Royal Oak or Shelby Charter Township or Berkeley or Arlington or Seattle
$99k-$160k/yr FieldFull Time
Early-career engineer with experience automating, deploying, and supporting infrastructure, programming in a modern language, and working with Linux/Unix; CI/CD experience preferred.
Industrial PCs (IPCs), PLCs, Linux, Python, Ruby, Golang, Java, C++, C#, Rust, CI/CD
2mo
Save
Mark Applied
Hide
Senior Demo Platform Engineer
United States or El Dorado Hills or Chicago
RemoteFull Time
6+ YOE6+ years in DevOps/Platform/SRE or infrastructure roles; strong cloud (AWS/Azure), IaC (Terraform/CloudFormation/Pulumi), CI/CD (GitHub Actions/Jenkins/GitLab CI), Docker/Kubernetes, Python/Bash scripting, and experience supporting internal customers.
AWS, Azure, Terraform, CloudFormation, Pulumi, GitHub Actions, Jenkins, GitLab CI, Docker, Kubernetes, Python, Bash, KeeperPAM®
2mo
Save
Mark Applied
Hide
Lead Site Reliability Engineer (SRE)
Chicago or New York City
$175k-$220k/yr HybridFull Time
Hands-on Linux and network administration, strong scripting/automation, Infrastructure-as-Code experience, production support and incident response ownership, staff management/mentoring, familiarity with C++, Python, SQL, Azure, and real-time trading systems.
C++, Python, SQL, Linux, CentOS7, RHEL9, Microsoft Azure, Microsoft Azure Virtual Desktop (AVD), Claude Code, FIX Protocol, PostgreSQL, AERON
1mo
Save
Mark Applied
Hide
Data Center Operations System Engineer III (Chicago)
Elk Grove Village, Illinois, United States
$109k-$145k/yr OnsiteFull Time
Onsite 5 days/week with 24/7 shift coverage. Experience supporting data center critical infrastructure (power, cooling, DCIM, cabling, fiber, server hardware), troubleshooting complex hardware/software, and managing deployments.
DCIM
2w
Save
Mark Applied
Hide
System Engineer (GovCon) Remote
McLean or Lombard or Shreveport or Overland Park
$70k-$90k/yr RemoteFull Time
3+ YOERequires 3–7 years in systems engineering, infrastructure, or advanced support; NinjaOne, Windows Server, networking, virtualization, Azure, documentation, client service, organization, and professional English skills.
NinjaOne, Windows Server, Active Directory, Group Policy Objects (GPOs), DNS, DHCP, Hyper-V, VMware, Microsoft Azure, Azure Virtual Desktop (AVD), VLANs, RAID, VNets, Microsoft, Citrix, Cisco, CMMC, NIST SP 800-171
2w
Save
Mark Applied
Hide
Data Center Operations (H/F Support) Engineer
Chicago, Illinois, United States
$60k-$65k/yr OnsiteFull Time
3+ YOERequires 3–5 years in IT infrastructure, server and network hardware knowledge, cabling and rack-layout experience, DCIM and ticketing-system familiarity, physical lifting ability, and shift availability.
Data Center Infrastructure Management (DCIM), Cat6
1mo
Save
Mark Applied
Hide
Facilities Engineer
Bloomingdale, Illinois, United States
OnsiteFull Time
5+ YOESupport startup, commissioning, qualification, maintenance, and continuous operation of facility infrastructure for GMP radiopharmaceutical manufacturing; troubleshooting, CMMS use, documentation, and compliance with FDA/cGMP and radiation safety.
CMMS, HVAC, BAS/BMS, Cleanroom EMS, Boilers, Chillers, Air compressors, UPS
Explore Jobs