317 networking jobs at 163 companies in Gillespie, IL

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Sales Representative | Networking Solutions
Denver or St. Louis or Minneapolis or Portland or Seattle or Boise
HybridFull Time
Teltonika
Teltonika: Designs and manufactures high-tech Internet of Things devices.
3+ YOE3+ years B2B/inside sales in North America, high-volume cold calling, CRM maintenance, presenting products, lead generation, strong communication and organizational skills, interest in IoT/telematics, ability to work hybrid and travel as needed.
CRM, LinkedIn
4d
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Network Operations Specialist / Network Infrastructure Lead
Scott Air Force Base, Illinois, United States
$105k-$135k/yr OnsiteFull Time
Computer World Services
Computer World Services: Provides IT modernization and cybersecurity solutions for federal government agencies.
5+ YOE5+ years enterprise network administration in DoD or comparable environment; DoDM 8140.03 foundational qualification; DCWF Work Role 511; CCNA/Network+/Security+ and advanced networking cert (CCNP); secret clearance.
Cisco IOS-XE, NEXUS, DISA, SIPRNet, NIPR
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Network Administrator
St. Louis, Missouri, United States
OnsiteFull Time
Ascension Federal Services
Ascension Federal Services: N/A
5+ YOEBachelor's degree; 5+ years in network administration; TCP/IP, DNS, DHCP, VPN, VLAN; network security; strong communication and problem solving.
TCP/IP, DNS, DHCP, VPN, VLAN
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IT Support Specialist
Maryland Heights, Missouri, United States
$24-$29/hr OnsiteFull Time
J.D. Streett & Company
J.D. Streett & Company: Operates convenience stores and distributes petroleum products.
1+ YOE1–3 years IT support; post-secondary IT education; hardware/printer/networking/troubleshooting; strong customer service; multi-site support.
Windows OS, Printers, Networking, VPN, ERP, POS, MS Office
2mo
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Cybersecurity and Network Admin I
Collinsville, Illinois, United States
$32-$38/hr OnsiteFull Time
Touchette Regional Hospital
Touchette Regional Hospital: Provides comprehensive medical and behavioral healthcare services.
Monitors security posture and network; supports multi-hospital IT; implements policies; documents governance and network systems; provides on-call support.
Cisco ASA Firewall, Meraki Security Appliances, VPN, Cisco Identity Services Engine, Next-Generation Antivirus, Endpoint Detection and Response, Cyber Threat Intelligence, Threat Hunting Tools, Network Packet Analyzers, Threat Monitoring Tools
3w
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Lead Network Engineer
St. Louis, Missouri, United States
OnsiteFull Time
London Stock Exchange Group
London Stock Exchange GroupLondon Stock Exchange: LSEG: Provides financial market infrastructure and global data analytics services.
Provide 2nd-line support for global enterprise networks, design and maintain network services, automate with scripting/automation, and support low-latency financial environments.
Python, Ansible, Terraform, GIT, GitLab, Rundeck, Cisco, Juniper, Arista, Fortinet, F5, infoblox, Cisco ACI, VxLAN
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Network Administrator (Mid)
Scott Air Force Base, Illinois, United States
$60k-$69k/yr OnsiteFull Time
Foxhole Technology
Foxhole Technology: A technology providing cybersecurity and IT support services to federal agencies.
3+ YOESecret clearance, DoD 8570 IAT II, 3+ years in DoD/large IT, Juniper/Cisco networking, RMF/STIGs, network security, RMF alignment.
Juniper networking equipment, Cisco networking equipment, VLAN configuration, Routing protocols: BGP, OSPF, VMware networking components, Firewall administration and rule management, ACAS, RMF, STIGs, Wireshark, Ping, Traceroute
6d
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Network Operations Specialist / Network Infrastructure Lead
Scott Air Force Base, Illinois, United States
OnsiteFull Time
EPS Corporation
EPS Corporation: Provides engineering, logistics, and technical solutions to federal agencies.
5+ YOE5+ years enterprise network administration in DoD or similar, DCWF Work Role 511, DoDM 8140.03 foundational qualification, SECRET clearance, advanced networking cert (CCNP) and DISA familiarity.
Cisco IOS-XE, NEXUS, SIPRNet
5d
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Team Leader - Security Engineering
St. Louis or Tempe
HybridFull Time
Edward Jones
Edward Jones: Offers investment management and financial planning through local branches.
5+ YOE3+ MgmtBachelor's or equivalent experience,5+ years in information systems/technology with 3+ years leadership,working knowledge of security technologies (email, network, cloud),strong communication and decision-making skills.
Email Security, Network Security, Cloud Security, Agile
1w
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Police Emergency Communications Network Technician
St. Louis County, Missouri, United States
$61k-$110k/yr FieldFull Time
St. Louis County
St. Louis County: Provides essential public services and governance for St. Louis County.
3+ YOEExperience administering Nokia MPLS/microwave networks, IP routing (OSPF/BGP/MPLS), Ethernet switching, virtualization, server administration, network test equipment, valid driver's license, ability to lift 50lbs, and networking certification within one year.
Nokia 7705 SAR, Nokia MDR9500, Windows, Microsoft Office, Linux, Unix, VMware, Hyper-V, AWS, Azure, SolarWinds, digital multi-meter, oscilloscope, spectrum analyzer, network analyzer
1w
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Sr. Network Engineer (Hybrid)
Edwardsville, Illinois, United States
$110k-$120k/yr HybridFull Time
World Wide Technology
World Wide Technology: Global technology solutions provider and systems integrator.
8+ YOEActive Secret or Public Trust clearance, 8+ years network engineering experience, CCNP/ITIL/ITSM or equivalent, advanced networking certification, strong troubleshooting and documentation skills.
2mo
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Implementations Network Engineer
Scott AFB, Illinois, United States
$72k-$123k/yr OnsiteFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Designs and manufactures advanced defense and aerospace systems.
2+ YOERequires U.S. citizenship and active Secret clearance, BS (or MS) with relevant experience, DoD-8570 IAT Level 2 (Security+ CE or equivalent), 2+ years network engineering experience, proficiency with Cisco/Juniper and network protocols.
Cisco, Juniper, SharePoint, DDOE, DISA Storefront (DSF), BGP, ISIS, OSPF, DHCP, DNS, TCP/IP, WAN, VPN, VLAN, VRF
1w
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Network Operations Engineer
St Peters, Missouri, United States
$70k-$90k/yr OnsiteFull Time
i3 Broadband
i3 Broadband: Provides fiber-optic internet, television, and voice services to consumers.
3+ YOE3+ years in NOC/network operations, broadband/ISP experience preferred. Requires deep networking knowledge (routing/switching, fiber access, VoIP), packet analysis, EMR not mentioned, scripting/automation experience preferred, and relevant certifications.
GPON, XGS-PON, OSPF, BGP, Wireshark, Python, Bash, Ansible, APIs
2w
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Network Administrator I (MDA)
Scott AFB, Illinois, United States
$60k-$80k/yr OnsiteFull Time
Trace Systems
Trace Systems: Provider of mission-critical IT and cybersecurity for federal agencies.
1+ YOEActive in-scope Secret clearance, US citizenship, DoD-8570 IAT Level II certification, 1+ year networking experience, network monitoring/troubleshooting skills, proficiency with routers/switches/Cisco/Juniper/MPLS/DWDM.
routers, switches, routing protocols, Cisco, Juniper, MPLS, DWDM, VPN, network taps, firewalls, IDS/IPS, Promina, MSPP, Microsoft Outlook, Microsoft Excel, Microsoft Word, Microsoft Access, Microsoft PowerPoint, Microsoft Teams
2w
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Network Engineer 719
Springfield or St. Louis
OnsiteFull Time
Freedom Technology Solutions Group
Freedom Technology Solutions Group: Provides geospatial and software engineering solutions for national security agencies.
8+ YOEActive TS/SCI clearance, IAT II, 8+ years network/transport experience, 4+ years enterprise network experience, Juniper/MX/EX/SRX experience, familiarity with NIPRNET/SIPRNET/JWICS and protocols (BGP, OSPF, MPLS), and 25% travel.
Juniper Secure Analytics, Infoblox, Riverbed, HP/Microfocus Network Automation, Network Node Manager, Juniper, MX, EX, SRX, KG-175G, KG-245A, NIPRNET, SIPRNET, JWICS, IPv4, IPv6, Multicast, QOS, SDN, SNMP, VOIP, VTC, OSPF, BGP, MPLS, RSVP/LDP, IKE/IPSec, GRE, FTP
1mo
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Sr. Network Engineer - Supporting Europe
St. Louis or Europe
RemoteContract
Chameleon Integrated Services
Chameleon Integrated Services: Provides IT systems integration and cybersecurity for federal agencies.
5+ YOEActive Secret clearance, DoD 8570 IAM Level III, DoD healthcare systems experience, mastery of networking protocols, hands-on SolarWinds/Ansible/MRTG experience, firewall/VPN/IDS configuration, and leadership of network specialists.
SolarWinds Orion, ARMIS, Ansible, MIB, MRTG, OTDR, BIND, Windows Active Directory, UNIX, OpenVMS
2w
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Implementations/Activations Network Engineer II
Scott Air Force Base, Illinois, United States
$121k-$205k/yr OnsiteFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Designs and manufactures advanced defense and aerospace systems.
2+ YOEPerform network activations and testing, manage service orders and TSOs, configure network devices, validate DISN requirements, and hold DoD-8570 IAT Level 2 certification; BS degree with 2–4 years experience required.
BGP, ISIS, DHCP, DNS, TCP/IP, WAN, VPN, VLAN, VRF, SharePoint
1mo
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Network Engineer
Clayton, Missouri, United States
OnsiteFull Time
Caleres
CaleresNYSE: CAL: Designs and retails a global portfolio of footwear brands.
3+ YOEBachelor's in CS/IT or related; 3+ years network engineering experience; deep knowledge of TCP/IP, OSPF, BGP, VLANs, MPLS, VPNs, SDWAN; network security and monitoring (firewalls, IDS/IPS, SNMP, NetFlow, Wireshark, SolarWinds); vendor experience with Cisco, Aruba, Silver Peak, Palo Alto; CCIE/CCNP preferred.
TCP/IP, OSPF, BGP, VLANs, MPLS, VPNs, SDWAN, SNMP, NetFlow, Wireshark, SolarWinds, Cisco, Aruba, Silver Peak, Palo Alto
1mo
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Joint Fires Network (JFN) Engineer III
Scott Air Force Base, Illinois, United States
OnsiteFull Time
Novul Solutions
Novul Solutions: Providing cybersecurity, software engineering, and IT solutions for government.
4+ YOEBachelor's degree and 4+ years network/telecom experience; active DoD Top Secret/SCI clearance; Security+ CE (or DoD 8570 IAT II); experience with routers, switches, transport networks, fault/isolation and NOC operations.
Cisco Routers and Switches, Juniper Networking Technologies, MPLS Networks, Optical Transport Networks (OTN), SDH/SONET, Time Division Multiplexing (TDM), Cryptographic Devices, SolarWinds, JIRA, ServiceNow, Microsoft Outlook, Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft Access, Microsoft Teams
2mo
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Network Engineer III
St. Louis, Missouri, United States
$75k-$158k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provides information technology and professional services to government clients.
5+ YOETS/SCI clearance, Bachelor's degree or equivalent, 5+ years in network/transport tech, design/engineering experience, security compliance, strong documentation and communication.
Visio, Word, Excel, PowerPoint, Network design tools