44 junior network engineer jobs at 36 companies in Bolingbrook, IL
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Junior Network Engineer
Schaumburg, Illinois, United States
$60k-$80k/yr RemoteFull Time
0+ YOEEntry-level role requiring Japanese language ability, Windows Server/Desktop knowledge, remote work ability, and strong communication to explain technical information to clients.
Windows Server, Windows Desktop, Citrix, VMware, SQL Server, SharePoint, Exchange, Active Directory, Cisco, CCNA, MCSE
2d
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Network Engineer Internship - Summer 2027
Pleasant Prairie or Milwaukee or Waukegan or Glenview or Kenosha
OnsiteFull Time
Junior-status college student pursuing a bachelor’s in network engineering or related IT field; basic networking knowledge (TCP/IP, routing, switching); strong collaboration and communication skills.
TCP/IP
1mo
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Network Engineer - Operations
Overland Park or Kansas City or Chicago
$85k-$121k/yr HybridFull Time
2+ YOE2+ years network engineering experience with routing, switching, firewalls, packet analysis, UNIX/Linux, scripting/API automation, AWS networking and monitoring tools; strong troubleshooting and communication skills.
Cisco, Arista, Palo Alto, tcpdump, Wireshark, tshark, UNIX, Linux, AWS, Grafana, Corvil
2mo
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Network Engineer I
Scottsdale or San Francisco or Chicago or New York City or Phoenix
$64k-$88k/yr HybridFull Time
2+ YOEBachelor's or equivalent in CIS or related, 2+ years network experience, hands-on with firewalls/load balancers/Cisco/Juniper, strong TCP/IP and OSI knowledge, virtualization (ESX/vSwitch), common TCP/IP services (DNS, DHCP, HTTP, HTTPS, SFTP, SSH, SSL, SMTP), network monitoring, and on-call availability.
Firewalls, Load Balancers, Cisco, Cisco VPN, Juniper, Palo Alto, ESX, vSwitch, OSI, DNS, DHCP, HTTP, HTTPS, SFTP, SSH, SSL, SMTP
1mo
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Junior Controls Engineer
Manteno, Illinois, United States
$60k-$70k/yr OnsiteFull Time
0+ YOEBachelor's degree in an engineering discipline, recent graduates or up to 2 years' experience in manufacturing/controls, basic PLC programming knowledge, familiarity with Siemens/Allen-Bradley PLCs, HMI, industrial networks (Ethernet/IP, Modbus, Profinet).
PLC programming, Siemens PLCs, Allen-Bradley PLCs, HMI systems, Ethernet/IP, Modbus, Profinet
3d
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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
6d
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IT Network Infrastructure Engineer II
Lake Forest, Illinois, United States
$78k-$98k/yr OnsiteFull Time
2+ YOEBachelor's in IT,2+ years related experience,expertise in OSI layers,layer2/3 switching,VLANs,IPv4,routing,wireless,Aerohive/Cisco,Windows and basic Linux,help desk experience,ACSS and CCNA.
Aerohive, Cisco, Remedy, Telnet, SSH, Windows, Linux, IPv4, VLAN, DHCP, ARP, VRRP, OSI model
4w
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Junior Trading Systems Engineer
Chicago or London or New York City
$120k-$160k/yr OnsiteFull Time
2+ YOE2+ years managing Linux systems, familiarity with Linux installs and networking, basic shell scripting, programming experience, experience with SaltStack or other config management, JIRA; AWS/GCP experience desirable.
Linux, Debian, Ubuntu, SaltStack, Puppet, Ansible, Chef, CFEngine, bash, JIRA, AWS, GCP
1w
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Junior AWS & IT Engineer
Chicago, Illinois, United States
$70k-$100k/yr OnsiteFull Time
Academic background in CS/IT or related STEM, basic networking and OS knowledge, strong troubleshooting and communication, willingness to learn; 2+ years implied by mid-level expectation.
TCP/IP, DNS, DHCP, Windows, Microsoft Office 365, Windows Server, Active Directory, Microsoft Entra ID (Azure AD), Intune, AWS, Azure, PowerShell, Python
3w
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Presales Engineer
Linthicum or Chicago or Maryland
$70k-$100k/yr HybridFull Time
2+ YOEU.S. citizen able to obtain security clearance, bachelor’s degree preferred (or equivalent experience), 2+ years in sales/presales/project management/engineering, experience with wireless, cloud/FedRAMP, and IP networking.
APCO P25, LTE, 802.11, 3GPP 4G/5G, FirstNet/Frontline, FedRAMP
3w
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Industrial Project Engineer
Chicago or Farmington
$34-$42/hr OnsiteFull Time
1+ YOEBachelor's degree in engineering or related field,1-2 years relevant experience,knowledge of MS SQL Server,Windows Server,system networking and client-server software;CAD/CAM and ERP/MRP integration desirable.
Oseon, TruTops Boost, MS SQL Server, Windows Server, CAD/CAM
1mo
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SCADA & Automation Engineer 2 - Grid
Chicago, Illinois, United States
$66k-$95k/yr HybridFull Time
1+ YOEBachelor of Science in engineering,1+ years SCADA experience (or Master\u0002s),proficiency with SCADA/RTU/PAC/HMI tools,network protocols,DNP/Modbus/IEC 61850,Spanish and English bilingual required.
SEL RTAC, Novatech Orion, GE, SEL-2440, SEL-2411, SEL Diagram Builder, Inkscape, Wonderware, Cisco, Siemens Ruggedcomm, DNP, Modbus, IEC 61850, TCP/IP, UDP, Python, MATLAB, Microsoft Office, Microsoft Excel
1mo
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Engineer, Fleet Support
Chicago, Illinois, United States
OnsiteFull Time
2+ YOEFAA A&P certification, 2+ years aircraft fleet support or avionics experience, ability to troubleshoot aircraft equipment, read electrical schematics, use electronic test equipment; US Person required under ITAR/EAR.
Linux, Windows, Wi-Fi, IP networking
3w
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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
1mo
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Operational Technology Engineer (Kankakee, Illinois, US, 60901)
Kankakee or Urbana
$78k-$119k/yr OnsiteFull Time
2+ YOEBachelor's in engineering, 2+ years industrial controls experience, PLC (Allen-Bradley/Siemens) programming, 1+ year HMI/SCADA and industrial networking (Ethernet/IP, Profinet, Modbus TCP, DeviceNet). Knowledge of IEC safety and ISA alarm standards.
PLC, DCS, HMI, SCADA, FactoryTalk View, Ignition, WinCC, Allen-Bradley (Rockwell Automation), Siemens, Ethernet/IP, Profinet, Modbus TCP, DeviceNet, Emerson DeltaV, Honeywell Experion, ABB 800xA, METESYS, Automated Logic, IIoT, OSIsoft PI, Wonderware, MES
1mo
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Hardware Developer- New Graduate
Chicago, Illinois, United States
OnsiteFull Time
1+ YOE1+ years hardware development experience; proficiency in Verilog/SystemVerilog/VHDL and familiarity with C/C++; experience with FPGAs/Xilinx Vivado, Linux/SSH, and networking protocols (TCP/IP, UDP).
Verilog, SystemVerilog, VHDL, C, C++, Xilinx Vivado, FPGAs, TCP/IP, UDP, Linux, SSH
2d
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Field Service Engineer - Automation Industry
Elk Grove Village, Illinois, United States
$60k-$75k/yr FieldFull Time
3+ YOE3+ years hands-on technical experience or technical degree, knowledge of electrical systems, programming, and communication networking; able to travel, lift up to 50 lbs, and work at heights.
3w
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Senior Offensive Security Engineer - Pentester
Denver or Washington or Seattle or Charlotte or Jacksonville or Jersey City or Chicago
$160k-$205k/yr OnsiteFull Time
5+ YOE5+ years offensive security experience, proficiency with pentesting tools, strong understanding of networks/OS/Active Directory, ability to code (Python/Java/C#), report vulnerabilities, mentor junior engineers.
Burp Suite, Metasploit, nmap, Python, Java, C#
4d
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Systems Engineer 1
Saint Charles, Illinois, United States
$70k-$80k/yr OnsiteFull Time
Proficiency with Microsoft Server, Microsoft Office 365, Active Directory, Microsoft Azure; networking and system security knowledge; authorized to work in the US.
Microsoft Server, Microsoft Office 365, Active Directory, Microsoft Azure
1w
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Cyber SDC - Firewall Engineer - Manager
Chicago or United States
$145k-$266k/yr HybridFull Time
2+ YOE2-3 years network security experience with hands-on firewall experience; strong understanding of network protocols and security principles; Checkpoint/Tufin/Splunk/Netography experience; relevant certifications a plus.
Checkpoint, Tufin, Splunk, Netography
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