HiringCafe
Join our community

153 systems infrastructure jobs at 105 companies in Gary, IN

2w
Save
Mark Applied
Hide
Global Infrastructure and Systems Engineer
Glenview, Illinois, United States
$80k-$90k/yr OnsiteFull Time
Magnaflux
MagnafluxNYSE: ITW: Global diversified industrial manufacturer of value-added consumables and specialty equipment.
2+ YOERequires 2+ years of enterprise infrastructure or systems engineering experience, virtualization, backup and disaster recovery expertise, Active Directory, networking, security, troubleshooting, documentation, and communication skills.
Nutanix, Microsoft Azure, Unitrends, FortiGate, Aruba, Microsoft Active Directory, Azure AD, Entra ID, GPOs, DNS, DHCP, RADIUS, LAN, WAN, VPN, Wireless, PowerShell, SD-WAN
Job PostingView all
2mo
Save
Mark Applied
Hide
IT Systems and Infrastructure Manager
Chicago, Illinois, United States
$90k-$125k/yr HybridContract, Full Time
Sentinel Technologies
Sentinel Technologies: IT services and solutions provider serving organizations with infrastructure, cloud, security, communications, and managed services.
Lead cybersecurity, infrastructure, endpoint management, identity lifecycle, incident response, vendor relationships, and enterprise IT operations; Microsoft 365/Intune/Autopilot expertise and strong troubleshooting required.
Microsoft 365, Intune, Autopilot, Windows 11, Active Directory, MFA, Cisco
Job PostingView all
19h
Save
Mark Applied
Hide
Senior Systems Engineer (Microsoft Infrastructure)
Cicero, Illinois, United States
$48-$57/hr OnsiteFull Time, Contract
Sentinel Technologies
Sentinel Technologies: IT services and solutions provider serving organizations with infrastructure, cloud, security, communications, and managed services.
Significant enterprise Microsoft infrastructure experience with Active Directory, Microsoft 365, Entra ID, Intune, VMware, PowerShell, automation, troubleshooting, documentation, and infrastructure improvement skills.
Active Directory, Microsoft 365, Entra ID, Intune, VMware, PowerShell
Job PostingView all
2mo
Save
Mark Applied
Hide
Infrastructure Engineer
Chicago, Illinois, United States
$137k-$160k/yr OnsiteFull Time
Invenergy
Invenergy: Developer, owner, and operator of sustainable energy infrastructure.
7+ YOEBachelor's in IT or related field, 7+ years infrastructure/systems engineering experience, 3+ years network engineering, strong Microsoft 365 and identity/AAD experience, PowerShell and cloud/hybrid knowledge, strong troubleshooting and communication.
Microsoft 365, Microsoft Entra ID, Microsoft Exchange Online, Microsoft Teams, Microsoft SharePoint Online, Microsoft Intune, Autopilot, PowerShell, Terraform, Bicep, ARM templates, ServiceNow, Azure
Job PostingView all
3mo
Save
Mark Applied
Hide
Infrastructure Reliability Engineer
Manassas or Sterling or Portland or Chicago or Dallas Fort Worth
OnsiteFull Time
STACK Infrastructure
STACK Infrastructure: Private global data-center developer and operator providing colocation, build-to-suit, and powered-shell infrastructure to hyperscale and enterprise customers.
5+ YOE5–8 years in critical infrastructure; strong fluency in electrical systems; RCA/forensic troubleshooting; bachelor’s in engineering or equivalent.
Power distribution equipment, Waveform analysis, Fault analysis tools
Job PostingView all
1d
Save
Mark Applied
Hide
Senior Data Infrastructure Engineer
United States or Chicago
$202k-$238k/yr RemoteFull Time
Horizon3.ai
Horizon3.ai: Ai is a private cybersecurity providing organizations with continuous autonomous penetration testing.
7+ YOE7+ years in data, infrastructure, or backend engineering; strong distributed-systems, data architecture, SQL, Python, data modeling, and production infrastructure experience; bachelor's degree or equivalent practical experience.
AWS Glue, Apache Spark, Amazon Redshift, Databricks, Tableau, SQL, Python, Apache Airflow, Dagster
Job PostingView all
1w
Save
Mark Applied
Hide
SR INFRASTRUCTURE SECURITY ENGINEER
Bloomingdale, Illinois, United States
$122k-$152k/yr OnsiteFull Time
NOW Health Group
NOW Health Group: Family- and employee-owned natural-products manufacturer serving consumers worldwide with supplements, foods, and personal-care products.
5+ YOERequires 5+ years in systems administration, infrastructure, or security engineering; strong Windows Server, Active Directory, Microsoft 365, Entra ID, patching, vulnerability remediation, and infrastructure security experience. Bachelor's preferred.
Windows Server, Active Directory, Microsoft 365, Microsoft Entra ID, Microsoft Purview, Microsoft Excel, PowerShell, VMware, Hyper-V, Linux, UNIX, Microsoft Defender, Microsoft Intune, SIEM
Job PostingView all
3w
Save
Mark Applied
Hide
Principal AI Infrastructure Architect
Chicago or United States
$190k-$265k/yr RemoteFull Time
Huron Consulting Group
Huron Consulting GroupNASDAQ: HURN: Global professional services firm delivering strategy, technology, and operations consulting.
10+ YOE10+ years building production cloud or platform systems, 5+ years with AWS, strong infrastructure-as-code and automation skills, experience with secure model access, telemetry, and governance.
Amazon Bedrock, AWS, Temporal, MCP
Job PostingView all
3mo
Save
Mark Applied
Hide
Systems Engineer
Chicago, Illinois, United States
$150k-$300k/yr OnsiteFull Time
Aquatic Capital Management
Aquatic Capital Management: Private quantitative investment manager developing and managing systematic strategies for investors.
10+ YOE10+ years in systems engineering, infrastructure, or related field; Unix/Linux expert; HPC grid systems (SLURM); bare-metal infra; high-performance storage (VAST, GPFS, Lustre); scripting (Bash, Python); capable technical leader.
Slurm, Ray, GitHub Actions, Bash, Python, GPU, VAST, GPFS, Lustre
Job PostingView all
1w
Save
Mark Applied
Hide
Systems Engineer Senior
Evanston, Illinois, United States
$112k-$142k/yr OnsiteFull Time
Northwestern University
Northwestern University: A private research university based in Evanston, Illinois.
4+ YOEBachelor's degree or equivalent education and experience; 4 years of systems administration or relevant experience preferred; expertise in infrastructure, servers, networking, storage, virtualization, security, and troubleshooting.
OS, virtualization, ticketing
Job PostingView all
1mo
Save
Mark Applied
Hide
Hybrid Infrastructure Engineer III
Burr Ridge, Illinois, United States
$132k-$143k/yr OnsiteFull Time
Harvest Valuations
Harvest Valuations: Private financial-instrument valuation firm serving auditors, banks, funds, insurers, governments, and other financial-reporting organizations.
7+ YOE7+ years systems engineering experience, 5+ years VMware, 3+ years Microsoft Azure, Bachelor's in related field (or Associate + 7 years), strong Windows Server/AD, networking, backup/DR, scripting (PowerShell) and cloud migration experience.
vSphere, vSAN, TrueNAS, MinIO, vRealize Operations (vROps), VMware Log Insight, Microsoft Azure, NAKIVO, pfSense, OpenVPN, Terraform, PRTG, Azure Monitor, PowerShell, Bash, Python
Job PostingView all
3mo
Save
Mark Applied
Hide
Lead Engineer, Infrastructure Solutions Architecture
Atlanta or Jacksonville or Chicago
$134k-$155k/yr OnsiteFull Time
Intercontinental Exchange
Intercontinental ExchangeNYSE: ICE: Global operator of financial exchanges, clearing houses, and mortgage technology.
Bachelor’s or higher in CS or related field; 5+ years in systems architecture; extensive infrastructure design; experience with cloud, security, and automation; knowledge of TOGAF/ITIL.
RunAI, Kubernetes, OpenShift, Proxmox, Ansible, Terraform, Python, Perl, PowerShell, Linux, Windows, AWS, Azure, GCP
Job PostingView all
2d
Save
Mark Applied
Hide
Sr. Systems Engineer 2
Philadelphia or Kennett Square or Baltimore or Chicago or Oakbrook Terrace or Oak Brook or Washington or Newark or Carneys Point
$118k-$176k/yr OnsiteFull Time
Exelon
ExelonNasdaq: EXC: Public U.S. utility holding delivering regulated electricity and natural gas through six transmission-and-distribution utilities.
4+ YOEBachelor's degree in computer science, information systems, or networking and 4–7 years of IT infrastructure, application design, cloud, or disaster recovery experience; 6–9 years of relevant experience also accepted. Requires systems administration, hybrid cloud, scripting, monitoring, and troubleshooting expertise.
Hybrid Cloud, PowerShell, Ansible, AppDynamics, DataDog, Oracle Utilities Customer Care & Billing (CC&B), WebLogic, Java, Groovy, DevSecOps, CI/CD, Power Automate, Python, Linux, Windows Server
Job PostingView all
1w
Save
Mark Applied
Hide
IT Systems Administrator; Operations Support
La Porte, Indiana, United States
OnsiteFull Time
Solve Industrial Motion Group
Solve Industrial Motion Group: Industrial motion solutions provider delivering bearings, power-transmission, and conveyor components to distributors, manufacturers, and repair teams.
Bachelor’s degree or equivalent experience, 5+ years in systems administration or infrastructure support, industrial environment experience, and expertise with Microsoft infrastructure, networking, security, and endpoint platforms.
Microsoft 365, Microsoft Active Directory, Microsoft Entra ID, Exchange Online, Microsoft Teams, Microsoft SharePoint, Microsoft Intune, Action1, PowerShell, Fortinet Firewalls, Ubiquiti Networking, SentinelOne, Halo ITSM, PRTG Network Monitor, RingCentral, Portnox NAC, Epicor Prophet 21 (P21), Stibo PIM, BarTender, Windows 10/11, Group Policy, TCP/IP, DNS, DHCP, VLANs
Job PostingView all
2d
Save
Mark Applied
Hide
Sr. Systems Engineer 2
Philadelphia or Kennett Square or Baltimore or Chicago or Oakbrook Terrace or Oak Brook or Washington or Newark or Carneys Point
$118k-$162k/yr HybridFull Time
Exelon
ExelonNasdaq: EXC: Public U.S. utility holding delivering regulated electricity and natural gas through six transmission-and-distribution utilities.
4+ YOEBachelor's degree in a relevant computer field and 4–7 years in IT infrastructure, applications, cloud, or disaster recovery, or 6–9 years relevant experience; system administration, hybrid cloud, PowerShell or Ansible required.
Hybrid Cloud, Microsoft PowerShell, Ansible, AppDynamics, DataDog, Oracle Utilities Customer Care & Billing (CC&B), WebLogic, Java, Groovy, DevSecOps, CI/CD, Microsoft Power Automate, Python, Linux, Windows Server
Job PostingView all
2w
Save
Mark Applied
Hide
Senior Hardware Systems Engineer
Chicago, Illinois, United States
RemoteFull Time
Outpost
Outpost: U.S. freight-infrastructure that owns and operates truck terminals and drop yards and provides gate automation for fleets.
5+ YOERequires 5+ years in hardware, embedded systems, or edge infrastructure; Ubuntu, embedded Linux, NVIDIA Jetson, networking, power systems, remote fleet management, production deployments, and cross-functional documentation experience.
Ubuntu, NVIDIA Jetson, Tailscale, Teltonika, Ubiquiti, PoE, Ethernet, VPNs, Linux, Secure Boot, TPM, disk encryption
Job PostingView all
1mo
Save
Mark Applied
Hide
Junior Trading Systems Engineer
Chicago or London or New York City
$120k-$160k/yr OnsiteFull Time
Hudson River Trading
Hudson River Trading: Private quantitative trading firm providing liquidity across global markets and directly to financial-market clients.
2+ YOERequires 2+ years managing Linux systems, TCP/IP networking, shell scripting, programming, configuration management, JIRA, and production infrastructure experience.
Linux, TCP/IP, Debian, Ubuntu, SaltStack, Puppet, Ansible, Chef, CFEngine, Bash, JIRA, AWS, GCP
Job PostingView all
1mo
Save
Mark Applied
Hide
Senior Systems Engineer
Chicago, Illinois, United States
$112k-$140k/yr HybridFull Time
Xeris Pharmaceuticals, Inc.
Xeris Pharmaceuticals, Inc.NASDAQ: XERS: Specialty biopharmaceutical developing and commercializing ready-to-use injectable and infusible medicines for patients.
3+ YOE3+ years supporting enterprise IT infrastructure with Microsoft 365/Azure, identity and endpoint management, scripting (PowerShell/Microsoft Graph/KQL), and security/compliance experience.
Microsoft 365, Microsoft Azure, Microsoft Entra ID, Microsoft Azure AD Connect, Microsoft Intune, Autopilot, SAML, SCIM, Windows servers, PowerShell, Microsoft Graph, KQL, Copilot, PowerPlatform, Microsoft Office Suite
Job PostingView all
3mo
Save
Mark Applied
Hide
Senior Water Infrastructure Engineer
Chicago or Crystal Lake or Mokena or Naperville
$110k-$140k/yr HybridFull Time
Baxter & Woodman
Baxter & Woodman: Employee-owned civil and environmental engineering firm serving municipalities and public agencies with infrastructure planning, design, construction, and technology services.
6+ YOEB.S. in Civil Engineering, Illinois PE (or reciprocity), 6+ years potable water system design and hydraulic modeling experience, ArcGIS and WaterGEMS/InfoWater Pro proficiency, strong writing and communication, ability to travel locally.
ArcGIS, WaterGEMS, InfoWater Pro
Job PostingView all
1w
Save
Mark Applied
Hide
Manager, Systems Engineering (Hybrid)
Chicago, Illinois, United States
$160k-$175k/yr HybridFull Time
Rewards Network
Rewards Network: Private fintech helping restaurants grow through loyalty marketing, rewards, insights, and flexible funding.
5+ YOE2+ MgmtRequires 5+ years in network engineering, systems administration, or infrastructure; 2+ years managing direct reports; enterprise networking, Windows/Linux, AWS, and relational database migration experience.
Windows Server, Linux, Unix, AWS, SQL Server, PostgreSQL, VLANs
Job PostingView all

Explore Jobs

Expand Your Job Search