107 network systems engineer jobs at 72 companies in Porter, IN
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Network Systems Engineer
Oak Brook, Illinois, United States
$121k-$125k/yr OnsiteFull Time
2+ YOEBachelor’s degree in a related computer field, 2 years of network engineering or systems administration experience, networking and security expertise, programming and shell scripting experience, and Azure Solutions Architect certification.
TCP/IP, DNS, DHCP, PowerShell, DOS, C, C#, SQL, LAN/WAN
1d
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Network Systems Engineer (Pre Sales) - Trading Platforms
Chicago, Illinois, United States
$130k-$175k/yr FieldFull Time
5+ YOERequires 5+ years of networking design and implementation experience, routing and switching expertise, network architecture and design skills, financial services experience, and strong presentation, selling, customer relationship, and technical writing skills.
Python, Ansible, Arista Cloud Engineer (ACE), Network Overlay, Virtualization, Wi-Fi, Security
2mo
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Lead OT Network Systems
Chicago, Illinois, United States
$142k-$177k/yr OnsiteFull Time
7+ YOETechnical leader for OT infrastructure and cybersecurity across manufacturing sites; requires 7+ years OT infrastructure/automation/industrial networking or OT cybersecurity experience, bachelor\u0002s degree (or equivalent), expertise with Allen-Bradley/Rockwell, VMware, Windows, Claroty, EDR/NDR, micro-segmentation, incident response, and OT SOC ...
Allen-Bradley, Rockwell IDC, VMware, Windows, Claroty, CTD, xDome, EDR, NDR, micro-segmentation, Purdue reference architecture, IEC 62443, NIST CSF
3mo
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Principal Systems Engineer (Chicago, IL, US)
Chicago, Illinois, United States
OnsiteFull Time
4+ YOELead design and development of IFEC systems and related networks; define system requirements; collaborate with product, software, and hardware teams.
Docker, VMs, Jama Connect, QUIC, TCP/IP, HTTP, 802.11, SD-WAN, firewalls, networking protocols
2w
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Senior Hardware Systems Engineer
Chicago, Illinois, United States
RemoteFull Time
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
1mo
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Distinguished Engineer (Global Network)
McLean or Chicago or New York City or Plano or Richmond or San Francisco
$245k-$335k/yr OnsiteFull Time
7+ YOEBachelor's degree and 7+ years each in software engineering/system architecture and network engineering/architecture. Preferred: cloud, coding, networking, infrastructure automation, and full system-development lifecycle experience.
Java, Python, Go, JavaScript, TypeScript, Swift, BGP, Wi-Fi, SD-WAN, Cloud Networking, Data Center Networking
2mo
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Network Telecom Engineer
Chicago, Illinois, United States
OnsiteFull Time
5+ YOE5+ years experience administering LAN/WAN/VLAN networks, configuring and securing network systems, performing backups and disaster recovery, administering user accounts and VPN, and providing technical training and oversight.
LAN, WAN, VLAN, VPN, firewalls
1mo
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Distinguished Engineer (Global Network)
McLean or Chicago or New York City or Plano or Richmond or San Francisco
$245k-$335k/yr OnsiteFull Time
7+ YOEBachelor's degree, 7+ years in software engineering and system architecture, and 7+ years in network engineering and architecture. Strong networking, cloud, automation, and coding experience required.
Java, Python, Go, JavaScript, TypeScript, Swift, BGP, Wi-Fi, SD-WAN, Cloud Networking, Data Center Networking, Global Payment Network (GPN)
1mo
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Senior Systems Engineer
Chicago, Illinois, United States
$125k-$145k/yr HybridFull Time
5+ YOE5+ years systems engineering experience; Windows Server, Active Directory, Microsoft 365, cloud (Azure/AWS), PowerShell automation, virtualization, networking and security experience required.
Windows Server, Active Directory, Group Policy, DNS, DHCP, PKI, PowerShell, Python, REST APIs, Microsoft Graph, Git, Terraform, Bicep, ARM, Ansible, CI/CD, Microsoft 365, Microsoft Entra ID, Exchange Online, Teams, SharePoint, OneDrive, Azure, AWS, VMware vSphere, Hyper-V, Microsoft Intune, Configuration Manager, Azure Arc, Microsoft Sentinel, Defender, CrowdStrike, Splunk, Logscale, ServiceNow, Jira
1mo
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Campus Systems Engineer (Intern)
Chicago, Illinois, United States
OnsiteInternship
Pursuing a technical degree; experience with Linux/UNIX, shell scripting, Python, and networking concepts; strong operational focus and ability to communicate under pressure.
Linux, UNIX, Python
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
4d
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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
3w
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Junior HPC Systems Engineer
Chicago or United States
RemoteFull Time
2+ YOE2+ years Linux admin, HPC fundamentals, Bash/Python scripting, practical networking, Git and ticket workflow, US citizenship and eligibility for Secret clearance.
RHEL, Rocky, Alma, Debian, Ubuntu, Bash, Python, MPI, DNS, SSH, Git, Slurm, PBS Pro, LSF, Ansible, Terraform, nvidia-smi, DCGM, BMC, IPMI
2w
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Systems Software Engineer
Chicago, Illinois, United States
$145k-$185k/yr OnsiteFull Time
3+ YOERequires 3+ years of software engineering experience, strong systems programming, Linux administration, networking, server hardware, Ansible, Git, CI/CD, Bash or scripting, and production support experience.
C++, Python, Rust, Ruby, Ansible, Linux, RHEL, DPDK, Git, Kubernetes, Flux, Helm, Bash, perf, eBPF, flamegraphs, tcpdump, CI/CD, GitOps, NUMA, TCP/IP
2w
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Systems Engineer I
Chicago, Illinois, United States
$100k-$115k/yr OnsiteFull Time
4+ YOEBachelor’s degree in a computer-related field or equivalent experience, Microsoft certification, 4+ years of IT experience, helpdesk experience, systems, networking, virtualization, Windows Server, Exchange, and disaster recovery expertise.
Cisco Unified Communications Solutions, Voice Over IP, Microsoft Server Operating Systems, Microsoft Exchange, Microsoft Office 365, VMware, Hyper-V, Microsoft Windows Server 2008 R2, Microsoft Windows Server 2016, Ethernet, HP, IBM, Dell, Storage Area Network, Microsoft Anti-Virus, Microsoft Anti-SPAM
3mo
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Linux Systems Engineer
Chicago, Illinois, United States
OnsiteFull Time
Linux systems, Python automation, Bash scripting, Ansible, Git, and basic networking; experience with Linux services and virtualization.
Python, Bash, Ansible, Git, VMware, Monitoring systems, systemd, SSH, DNS, DHCP
2mo
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Lead OT Network Systems
Chicago, Illinois, United States
$142k-$177k/yr OnsiteFull Time
7+ YOEBachelor's in engineering/IT/cybersecurity/computer science (or equivalent OT experience); 7+ years in OT infrastructure, automation, industrial networking, or OT cybersecurity; deep experience with Windows, VMware, Allen-Bradley/Rockwell, EDR/NDR, Claroty; MSP and incident response experience.
Allen-Bradley, Rockwell, VMware, Windows, Claroty, Claroty CTD, Claroty xDome, EDR, NDR, micro-segmentation, Purdue OT reference architecture, IEC 62443, NIST CSF
2mo
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Senior Systems Engineer
Chicago, Illinois, United States
OnsiteFull Time
5+ YOE5+ years supporting enterprise storage sales to large IT organizations; knowledge of distributed storage, DAS/NAS/SAN, virtualization, high-performance networking, and enterprise security; strong presentation and communication skills; ability to work in unstructured environments.
1mo
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Junior Trading Systems Engineer
Chicago or London or New York City
$120k-$160k/yr OnsiteFull Time
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
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
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