Gelber Group: Executes electronic trades using proprietary capital globally.
3+ YOEBachelor’s degree; 3+ years Windows administration; on-premises Active Directory, DNS, DHCP; WDS/MDT imaging tools; strong troubleshooting and communication skills.
Chicago Trading Company: Proprietary trading firm specializing in derivatives and risk management.
8+ YOELead Windows Server engineers; 8+ years Windows Server administration; strong AD/DNS/DHCP/GP, Failover Clustering; leadership; PowerShell; on-call readiness; ITIL/DevOps familiarity; experience with financial services/trading systems.
Windows Server, Active Directory, Group Policy, DNS, DHCP, Failover Clustering, PowerShell, SCCM, MECM, ITIL, DevOps/CI/CD
Northrop GrummanNYSE: NOC: Designs and manufactures advanced aerospace and defense systems.
5+ YOERequires U.S. Secret clearance, Security+ CE, experience administering Windows domains and enterprise services (Active Directory, GPOs, DNS, DHCP, LDAP), and several years of systems administration experience per degree/experience combination.
Windows Server, Active Directory, Group Policy, DNS, DHCP, LDAP, ServiceNow, JIRA, Cohesity, Veritas, HBSS, SolarWinds, Splunk
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
3+ YOERequires U.S. Secret clearance, Windows domain and server administration experience (AD, GPO, DNS, DHCP, LDAP), Security+ CE (IAT II), 3+ years relevant experience preferred, and ability to lift 50 lbs.
Active Directory, Group Policy, DNS, DHCP, LDAP, ServiceNow, JIRA, Cohesity, Veritas, HBSS, SolarWinds, Splunk, Windows, Linux, Solaris, OSX, UNIX
Hudson River Trading: A quantitative firm using technology to trade global financial markets.
10+ YOE10+ years Microsoft-based engineering experience; Ansible, Terraform, PowerShell, Microsoft Graph API, Microsoft Azure, Intune, Autopilot, Entra ID, and Active Directory experience; strong automation, IaC/CaC, and security design skills.
Windows, Ansible, Terraform, PowerShell, Microsoft Graph API, Microsoft Azure, Microsoft Intune, Autopilot, Entra ID, Active Directory
MV Transportation: Provides outsourced passenger transportation and transit management services.
2+ YOEHigh school diploma and 2+ years administrative management or equivalent. Strong multi-tasking, data entry, Windows proficiency, phone professionalism, attention to detail, and customer service skills.
Pace Suburban Bus: Provides public bus and paratransit services in suburban Chicago.
3+ YOEHigh school diploma; 3 years in Windows LAN; AD experience; driver’s license; MS Office; Windows/macOS/iOS/Android familiarity; hardware/software installation and maintenance.
FirmaTRUST: A managed IT services provider delivering security and IT solutions.
4+ YOE4+ years user support and systems admin; BS in CS/IT or related field; Windows and macOS proficiency; Windows Server; Office 365 & Google Workspace; MDM; strong customer service.
Windows, macOS, Windows Server 2008/2012, Office 365, Google Workspace, MDM, Networking, Ticketing systems
City Colleges of Chicago: Public community college system in Chicago offering higher education.
3+ YOEBachelor's degree in IT, 3+ years systems administration experience with Windows/Linux, VMware, Active Directory, Microsoft System Center and SQL Server; ability to work off-hour maintenance windows and respond to emergencies.
VMware, Microsoft System Center, Microsoft SQL Server, Microsoft Identity Management, Office365, SCCM, Intune, Microsoft Azure Active Directory, Active Directory, ADFS, DNS, DHCP, NTFS, SAN, TCP/IP, VLAN, IP-Sec, Linux, Windows Server
AEG Worldwide: Operates live entertainment venues and professional sports franchises worldwide.
2+ YOEHigh school diploma, minimum 2 years IT support experience, troubleshooting Mac/Windows/iPhone and Microsoft 365, printer and conferencing tech support, basic Windows Server/network knowledge, strong communication and documentation skills.
Mac, Windows, Microsoft 365, SharePoint, Microsoft Teams, Outlook, Windows Server, Hyper-V, Synology NAS, Cisco Spam Filter, Kandji, QuickBooks, 3CX
UnitedHealth GroupNYSE: UNH: Provides health insurance and technology-enabled health care services.
2+ YOE2+ years of sales experience, proficiency with Windows PC applications, Salesforce.com and Microsoft Teams; specialty pharmacy experience preferred.
Microsoft Teams, Microsoft Windows, Salesforce.com
Phil Horn State Farm: Local agency providing auto, home, and life insurance services.
Customer-service and communication skills, ability to obtain Property and Casualty license, Windows/computer experience, multitasking; associate's degree preferred.
SDI Presence: Provides IT consulting and managed services to large-scale organizations.
3+ YOE3+ years supporting enterprise IT systems; experience with Genetec, IP video, storage, networking, Windows, VMware; strong troubleshooting and communication skills.
Genetec Security Center (Omnicast), VMware, Microsoft, Windows, Cisco, ONVIF, SAN, NAS