Network Infrastructure Engineer
Found in: Resume Library US A2 - 3 weeks ago
Abacus Technology is seeking a Network Infrastructure SME to provide technical support and guidance for the Railroad Retirement Board (RRB). This is a full-time, on-site position.
Responsibilities:
Work in a Tier-3 Cisco network support environment (designing, documenting, and supporting the LAN/WAN networks, supporting firewalls, and supporting enterprise wireless solutions).
Perform hands-on implementation of Cisco firewalls (FPR 4112, FMC, ASA 5555) and related hardware and software.
Perform hands-on implementation of network infrastructure including: core switches (Cisco Nexus 7k), edge switches (Catalyst 9300-U/UXM, 3850, 3650), routers (ASR 1006, ASR 1001, 8300), bandwidth management appliances, and related hardware and software.
Design, configure, and troubleshoot the routing protocols, including but not limited to, Border Gateway Protocol (BGP), Enhanced Interior Gateway Routing Protocol (EIGRP), Multiprotocol Label Switching (MPLS), Internet Protocol Security (IPSec), etc.
Design and perform hands-on implementation of a secured enterprise wireless systems with Cisco Wireless LAN Controllers (WLC) including WLC 5520/9800 and security standards including Extensible Authentication Protocol – Transport Layer Security (EAP-TLS)/Protected Extensible Authentication Protocol (PEAP).
Configure, manage, and troubleshoot Express Routes connections to Microsoft Azure Cloud.
Qualifications:
10 years experience in network engineering with Cisco solutions. Associate’s degree in a related field desired. Must be CCNP or CCIE certified. Extensive experience providing tier 3 support in a Cisco environment. Experience designing, documenting, and supporting the LAN/WAN networks, supporting firewalls, and supporting enterprise wireless solutions. Experience with Cisco firewalls (FPR 4112, FMC, ASA 5555); core switches (Cisco Nexus 7k); edge switches (Catalyst 9300-U/UXM, 3850, 3650); routers (ASR 1006, ASR 1001, 8300); bandwidth management appliances; and related hardware and software. Knowledge of routing protocols. Experience with Cisco Wireless LAN Controllers (WLC) including WLC 5520/9800 and security standards including Extensible Authentication Protocol – Transport Layer Security (EAP-TLS)/Protected Extensible Authentication Protocol (PEAP). Experience with Cisco Identity Services Engine (ISE) including TACACS, RADIUS, RULES, Policy Sets, Posture, Authentication/Authorization for Wired/Wireless networks. Experience with network monitoring and management tools such as Solarwinds and Cisco DNA center. Experience with Cisco VoIP infrastructure, operations and IVR technologies. Experience with Managed Trusted Internet Protocol Service (MTIPS) and Public IP infrastructure. Experience with Windows Server Operating System including Active Directory, DNS, and DHCP. Must be a US citizen.
Applicants selected will be subject to a U.S. government security investigation and must meet eligibility requirements for access to classified information.
EOE/M/F/Vet/Disabled
-
Senior Infrastructure Engineer
Found in: Appcast US C2 - 2 days ago
Chicago, United States LaSalle Network Full timeLaSalle Network has partnered with a mid-size insurance company based in downtown Chicago that is looking for a Senior Infrastructure Engineer to join the team. The team is a small, tight-knit group and this role will be a jack of all trades that oversees both the infrastructure as well as network and server security. This role is hybrid and requires the...
-
Senior Infrastructure Engineer
Found in: Appcast Linkedin GBL C2 - 1 day ago
Chicago, United States LaSalle Network Full timeLaSalle Network has partnered with a mid-size insurance company based in downtown Chicago that is looking for a Senior Infrastructure Engineer to join the team. The team is a small, tight-knit group and this role will be a jack of all trades that oversees both the infrastructure as well as network and server security. This role is hybrid and requires the...
-
Senior Infrastructure Engineer
1 day ago
Chicago, United States LaSalle Network Full timeLaSalle Network has partnered with a mid-size insurance company based in downtown Chicago that is looking for a Senior Infrastructure Engineer to join the team. The team is a small, tight-knit group and this role will be a jack of all trades that oversees both the infrastructure as well as network and server security. This role is hybrid and requires the...
-
Network Engineer
Found in: Resume Library US A2 - 2 days ago
Chicago, Illinois, United States McDonald's Corporation Full timeJob Description This opportunity is part of the Global Technology Infrastructure & Operations team (GTIO), where our mission is to deliver modern and relevant technology that supports the way McDonald’s works. We provide outstanding foundational technology products and services including Global Networking, Cloud, End User Computing, and IT Service...
-
Principal Engineer
1 day ago
Chicago, United States United Airlines Full timeDescription There’s never been a more exciting time to join United Airlines. We’re on a path towards becoming the best airline in the history of aviation. Our shared purpose – Connecting People, Uniting the World – is about more than getting people from one place to another. It also means that as a global company that operates in hundreds of...
-
Principal Engineer
Found in: beBee S US - 3 weeks ago
Chicago, United States United Airlines Full timeDescription There’s never been a more exciting time to join United Airlines. We’re on a path towards becoming the best airline in the history of aviation. Our shared purpose – Connecting People, Uniting the World – is about more than getting people from one place to another. It also means that as a global company that operates in hundreds of...
-
Network Administrator
Found in: Resume Library US A2 - 2 weeks ago
Chicago, Illinois, United States Abacus Technology Full timeOverview: Abacus Technology is seeking a Network Administrator to provide network and infrastructure support for the Railroad Retirement Board (RRB). This is a full-time position. Responsibilities: Develop and maintain diagrams of the network infrastructure and connectivity. Build and upgrade LANs and WANs. Perform capacity planning, configuration...
-
Network Engineer
Found in: beBee S US - 3 weeks ago
Chicago, United States IMC Trading Full timeWe are looking for a Network Engineer to join our Chicago office. The network engineering team plays a vital role in designing, implementing, and maintaining the network infrastructure that drives our low-latency, high-performance trading systems. Our team is passionate about sharing knowledge and collaborating with traders, developers, quants, and...
-
Lead Infrastructure Engineer
1 week ago
Chicago, United States CareerBuilder Full timeAbout the job Lead Infrastructure Engineer Lead Infrastructure Engineer: EDX EDX is seeking a full-time Lead Infrastructure Engineer, responsible for implementing and maintaining the architecture of a highly available, high performance distributed system that processes trades and interacts with the blockchain and banking systems. In this position you will...
-
Infrastructure Engineer II
Found in: Resume Library US A2 - 2 days ago
Chicago, Illinois, United States McDonald's Corporation Full timeJob Description This opportunity is part of the Global Technology Infrastructure & Operations team (GTIO), where our mission is to deliver modern and relevant technology that supports the way McDonald’s works. We provide best-in-class foundational technology products and services including Global Networking, Cloud, End User Computing, and IT Service...
-
Infrastructure Engineer I
Found in: Resume Library US A2 - 3 weeks ago
Chicago, Illinois, United States McDonald's Corporation Full timeJob Description This opportunity is part of the Global Technology Infrastructure & Operations team (GTIO), where our mission is to deliver modern and relevant technology that supports the way McDonald’s works. We provide best-in-class foundational technology products and services including Global Networking, Cloud, End User Computing, and IT Service...
-
Infrastructure Engineer
10 hours ago
Chicago, United States JPMorgan Chase Bank, N.A. Full timeAssume a vital position as a key member of a high-performing team that delivers infrastructure and performance excellence. Your role will be instrumental in shaping the future at one of the world's largest and most influential companies. As a Lead Infrastructure Engineer at JPMorgan Chase within the CIB, you apply deep knowledge of software, applications,...
-
Network Engineer
7 days ago
Chicago, United States Edgehog Trading Full timeJob DescriptionJob DescriptionInfrastructure / Networking EngineerEdgehog is a growing company and this role encompasses multiple disciplines related to networking, server hardware, and software.- Focus on system reliability and uptime- Monitor performance and manage system capacity- Automate repetitive or error prone manual processes- Research new...
-
Network Engineer
2 days ago
Chicago, United States Edgehog Trading Full timeJob DescriptionJob DescriptionInfrastructure / Networking EngineerEdgehog is a growing company and this role encompasses multiple disciplines related to networking, server hardware, and software.- Focus on system reliability and uptime- Monitor performance and manage system capacity- Automate repetitive or error prone manual processes- Research new...
-
Network Infrastructure SME with Security Clearance
Found in: Dice One Red US C2 - 2 weeks ago
Chicago, United States Global Commerce and Services LLC Full time• Experience performing hands-on implementation of Cisco firewalls (FPR 4112, FMC, ASA 5555) and related hardware and software. This includes installation, configuration (ACLs, NAT’ing, Site-to-site and remote Virtual Private Networks - VPNs), maintenance, troubleshooting, IOS upgrades and AnyConnect Configuration.• Experience performing hands-on...
-
Software Engineer II, API
Found in: Resume Library US A2 - 2 weeks ago
Chicago, Illinois, United States Network Perception Full timeAbout Us Network Perception was launched in 2014 at the University of Illinois at Urbana-Champaign Research Park. Founded by a team of experts on network security and critical infrastructure protection, Network Perception delivers a pioneering solution that enables corporate compliance and cyber security managers to gain a complete view of their network...
-
Server Operations and Infrastructure Engineer
Found in: Resume Library US A2 - 3 weeks ago
Chicago, Illinois, United States Abacus Technology Full timeOverview: Abacus Technology is seeking a Server Operations and Infrastructure Engineer to provide technical support and guidance for the Railroad Retirement Board (RRB). This is a full-time position that can be on-site, hybrid, or remote. Responsibilities: Advise, design, and oversee the administration of server environment. Provide administration of...
-
Senior Network Engineer
Found in: Appcast US C2 - 2 weeks ago
Chicago, United States New Wave Staffing Full timeSenior Network EngineerAbout the Company:Our rapidly growing private wealth and asset management financial institution is dedicated to providing innovative financial solutions to our clients. As we continue to expand, we are seeking a Senior Network Engineer to join our dynamic team and help drive our network infrastructure to new heights.About the Role:The...
-
Senior Network Engineer
Found in: Appcast Linkedin GBL C2 - 3 weeks ago
Chicago, United States New Wave Staffing Full timeSenior Network EngineerAbout the Company:Our rapidly growing private wealth and asset management financial institution is dedicated to providing innovative financial solutions to our clients. As we continue to expand, we are seeking a Senior Network Engineer to join our dynamic team and help drive our network infrastructure to new heights.About the Role:The...
-
Senior Network Engineer
1 week ago
Chicago, United States RK Management Consultants Full timeThe Lead Network Engineers role is to ensure the stability and integrity of in-house voice, data, video, and wireless network services. This is achieved by planning, designing, and developing local area networks (LANs) and wide area networks (WANs) across the organization. In addition, the Network Engineer will participate with the installation, monitoring,...