64 network systems engineer jobs at 34 companies in Marengo, IL
3mo
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Systems & Network Engineer
Pingree Grove or United States or North America
$110k-$115k/yr OnsiteFull Time
Microsoft server OS, network protocols/hardware, virtualization, security, and Azure expertise; ability to balance multiple priorities; authorized to work in the US; no visa sponsorship available.
Microsoft Server, Azure, Virtualization, Networking
3w
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Sr. Systems Engineer
California or California or Allen or Schaumburg or Plantation or Salt Lake City
$90k-$100k/yr RemoteFull Time
5+ YOE5+ years technical support or a related bachelor's degree; ability to support NG911 systems, Windows/Linux environments, networking, telephony, and pass CJIS background check.
Windows Server 2008, Windows Server 2012, Windows 7, Windows 10, Linux, UNIX, Active Directory, Asterisk, SS7
1mo
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Senior Systems Engineer
Des Plaines, Illinois, United States
$100k-$150k/yr OnsiteFull Time
10+ YOEBachelor's degree in engineering with 10+ years experience, strong networking and routing knowledge, Linux and C/C++ proficiency, hardware/software troubleshooting, ability to obtain US security clearance and to travel.
Linux, C/C++, MANET, HAIPE
3mo
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Manager, Network Engineering
Warrenville or Skokie or Arlington Heights
$59-$91/hr HybridFull Time
5+ YOE2+ MgmtBachelor’s degree; 5+ years managing processes, applications, or systems in healthcare; 2+ years of leadership; strong communication and vendor management; network engineering knowledge.
Cisco switching, Palo Alto firewalls, F5 load balancers, LAN/WAN, WiFi, Network security
1w
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Systems/Network Administrator Lead
North Chicago, Illinois, United States
$170k-$200k/yr HybridFull Time
5+ YOE5+ MgmtActive DoD Secret clearance, five years of enterprise IT architecture and engineering experience, ITIL v4 certification, DoDM 8140.03 certifications, and executive-level briefing experience.
Microsoft Windows, UNIX, Linux, Microsoft SQL Server, Microsoft SharePoint, VMware, ESXi, SAN, LAN, MPLS, BGP, WAN
3w
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Systems Engineer II
Buffalo Grove, Illinois, United States
$75k-$85k/yr HybridFull Time
3+ YOE3+ years supporting internal systems with networking, Windows Server, virtualization, VoIP, firewalls, and customer-facing cloud hosted environments; strong troubleshooting and communication skills.
Windows Server, Exchange, SQL, Microsoft Office 365, Active Directory, VMware, Proxmox, VPN, VoIP
6d
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Systems Engineer Senior
Evanston, Illinois, United States
$112k-$142k/yr OnsiteFull Time
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
2w
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Distinguished Engineer (Global Payment Network)
McLean or Plano or Houston or Riverwoods
$245k-$307k/yr OnsiteFull Time
7+ YOEBachelor's degree, 7+ years in general software and software engineering or solution architecture, plus expertise in cloud, networking, system development, and technical leadership.
Claude Code, Windsurf, Java, Python, Go, JavaScript, TypeScript, Swift, BGP, Wi-Fi, SD-WAN
2w
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Distinguished Engineer (Global Payment Network)
McLean or Plano or Houston or Riverwoods
$245k-$307k/yr OnsiteFull Time
7+ YOEBachelor's degree, 7+ years in general software and software engineering or solution architecture, plus expertise in system development, cloud technologies, networking, and coding.
Claude Code, Windsurf, Java, Python, Go, JavaScript, TypeScript, Swift, BGP, Wi-Fi, SD-WAN
17h
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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
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
2w
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Systems Support Engineer
Downers Grove, Illinois, United States
$40k-$45k/yr OnsiteFull Time
1+ YOERequires 1+ year of computer or networking experience, high school education or GED, post-secondary education in the field, networking knowledge, communication skills, and a valid driver's license.
remote desktop, server, ticketing system
3mo
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IT Engineer (Voice, Network, Systems & CCaaS)
Downers Grove, Illinois, United States
$100k-$110k/yr HybridFull Time
Owns voice, network, and CCaaS platforms; hands-on Cisco UC and Teams Voice; experience with CCaaS (Five9, Zoom, Nice); strong networking and real-time traffic knowledge; migration and automation experience.
CUCM, Unity, Jabber, Five9, Zoom, Nice, Microsoft Teams, SSO, APIs, PowerShell, SolarWinds, SASE, SD-WAN
2w
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Global Infrastructure and Systems Engineer
Glenview, Illinois, United States
$80k-$90k/yr OnsiteFull Time
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
2mo
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Senior Network Engineer [Onsite] [Not Eligible for Sponsorship, No H-1B]
Oak Brook, Illinois, United States
$90k-$120k/yr OnsiteFull Time
5+ YOE5+ years network engineering and system administration experience; expertise in TCP/IP, DNS, SNMP, WAN, VLANs, firewalls, VPN, VMware, Microsoft Active Directory, Microsoft Azure, SAN, and SQL Server; BS in IT or related field; on-call and weekend availability.
Microsoft Azure, VMware, Microsoft Active Directory, SQL Server, SQL Reporting Services, SAN, TCP/IP, DNS, SNMP, VLANs, VPN, firewalls, switches, wireless access points
6d
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Application Engineer - Inspection Systems
Hoffman Estates, Illinois, United States
OnsiteFull Time
4+ YOEBachelor’s degree in engineering, engineering technology, computer science, or related discipline preferred; 4+ years of SMT manufacturing experience, capital equipment support, troubleshooting, Windows, networking, and customer support skills.
SPI, AOI, AXI, Windows PC, Windows Server, Microsoft Excel, Microsoft Word, Microsoft PowerPoint, AutoCAD
3mo
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IT Engineer (Voice, Network, Systems & CCaaS)
Downers Grove, Illinois, United States
$100k-$110k/yr HybridFull Time
Own voice and CCaaS platforms; Cisco UC and Teams Voice; CCaaS experience; network fundamentals; multi-layer troubleshooting; migration experience.
CUCM, Unity, Jabber, Microsoft Teams Voice, Five9, Zoom, Nice, SIP, CUBE, SASE, SD-WAN, PowerShell, APIs, SolarWinds
3mo
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IT Engineer (Voice, Network, Systems & CCaaS)
Downers Grove, Illinois, United States
$100k-$110k/yr HybridFull Time
Owns voice and CCaaS platforms; hands-on with Cisco UC and Microsoft Teams Voice; strong network and real-time traffic understanding; capable of cross-domain troubleshooting; migration/transformations experience.
CUCM, Unity, Jabber, Microsoft Teams Voice, Five9, Zoom, Nice, SSO, APIs, PowerShell, SolarWinds
1mo
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Sr. Systems and Cloud Engineer
Addison, Illinois, United States
$121k-$162k/yr HybridFull Time
5+ YOE5+ years systems/infrastructure experience with Azure and/or GCP, Terraform, Windows/Linux administration, networking, virtualization, automation with PowerShell/Bash/Python, and strong documentation and communication.
Microsoft Azure, Google Cloud Platform (GCP), Terraform, PowerShell, Bash, Python, Git, Nutanix
2mo
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Engineer, Cloud and IT Systems
Schaumburg or Illinois
$125k-$170k/yr HybridFull Time
10+ YOE10+ years engineering infrastructure across cloud and on-premises, 5+ years Microsoft Azure and Microsoft 365 administration, strong Windows Server, AD/AAD, virtualization, networking, backup, and security experience; bachelor’s degree or equivalent experience.
Microsoft Azure, Microsoft 365, Microsoft Exchange Online, Microsoft Teams, Microsoft SharePoint, Microsoft OneDrive, Microsoft Entra ID, Active Directory, DNS, DHCP, GPO, Kerberos, LDAP, IIS, Microsoft Windows Server, Microsoft Windows 10, Microsoft Windows 11, Microsoft Hyper-V, VMware, Veeam
2w
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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
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