Network systems engineer [h1.location_city]
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Network systems engineer • chicago il
[last_updated.last_updated_1_day]
Founded in 1980 as Aardvark Financial, TransMarket Group (TMG) is a privately held global markets proprietary trading firm in Chicago.
We use next-generation technology to capture opportunities arou...[show_more][last_updated.last_updated_30]
We are seeking a junior network engineer to join our dynamic IT team.This person will be responsible for planning, building, and maintaining both physical and virtual networks, including LANs, WANs...[show_more][last_updated.last_updated_30]
This job is with JLL, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community.
Please do not contact the recruiter directly.JLL empowers you to ...[show_more][last_updated.last_updated_1_day]
Job Title : Network Security Engineer.Job Location : Atlanta GA / Chicago IL.Strong hands-on experience with Palo Alto Firewalls (PAN-OS).
Expertise in GlobalProtect VPN configuration and support.Solid...[show_more][last_updated.last_updated_variable_days]
Installs, configures, and maintains network hardware and software infrastructure according to best practices.Installs and configures equipment, including routers, switches, Wi-Fi controllers, firew...[show_more][last_updated.last_updated_variable_days]
Chicago, IL - Locals are preferred.Bonus / Incentives / Stock Options : .Medical, Dental, Vision, 401k, PTO.This is a Full time, permanent position and is not open to sponsorship, 3rd party repre...[show_more][last_updated.last_updated_30]
We are hiring a Staff Network Engineer to help build and operate the backbone of a carrier-grade, high-performance AI infrastructure.
As a key technical contributor, you will design, deploy, and sup...[show_more][last_updated.last_updated_variable_days]
From concept to design to execution,.Do you want to have an impact on creating products from today’s top brands? Does having a company care about your career today and into the future motivat...[show_more][last_updated.last_updated_30]
You'll be at the forefront of ActiveCampaign's AI initiatives, leading the charge to leverage new technologies to streamline operations and create self-service solutions across the business...[show_more][last_updated.last_updated_30]
Arista Networks is an industry leader in data-driven, client-to-cloud networking for large data center, campus and routing environments.
What sets us apart is our relentless pursuit of innovation.We...[show_more][last_updated.last_updated_variable_days]
The Senior Network Engineer works independently and as part of a team that is responsible for the installation configuration and support of the Cisco network infrastructure.The incumbent is respons...[show_more][last_updated.last_updated_variable_days]
Accesses, proposes, and delivers LAN / WAN / VLAN networking solutions.Researches and recommends network and communication technologies.
Develops, administers, and promotes proactive system standards, p...[show_more][last_updated.last_updated_30]
A company is looking for a Network Engineer to support security certification efforts within the global technology sector.
Key Responsibilities Configure and prepare network platforms for security...[show_more][last_updated.last_updated_1_day]
Chicago, IL - Locals are preferred.Bonus / Incentives / Stock Options : .Medical, Dental, Vision, 401k, PTO.This is a Full time, permanent position and is not open to sponsorship, 3rd party representat...[show_more][last_updated.last_updated_30]
Stefanini is looking for Senior System Engineer in Chicago IL(Onsite Role).For quick apply please contact Sudhanshu Shrivastava Ph : / .
The Senior Systems Engineer leads the technical design and vali...[show_more][last_updated.last_updated_variable_days]
Location : Atlanta GA / Chicago IL Hybrid - Flexible.Designed and implemented comprehensive network security solutions using Palo Alto Firewalls including policy configuration NAT rules and security ...[show_more][last_updated.last_updated_variable_days]
Posted : 12 / 12 / 2025 Job Number : 1022 Pay Rate : $112k - $160k Remote Work Available? : Hybrid.Links Technology is seeking a driven and skilled.
Our client is the industry leader in data-driven, client-...[show_more][last_updated.last_updated_variable_days]
Employment Type : Full Time, Experienced level.Department : Information Technology.CGS is seeking an experienced Network Engineer to join a team focused on the evaluation, enhancement, and maintenanc...[show_more][last_updated.last_updated_30]
Rack & Stack Cisco / Adtran Router / Switches.Install VOIP Phones and take part in testing and Troubleshooting.Assists with the installation and configuration of network equipment such as routers, swit...[show_more][last_updated.last_updated_30]
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Network Engineer
TransMarket GroupChicago, IL, US[job_card.30_days_ago]
[job_preview.job_type]
- [job_card.full_time]
[job_card.job_description]Seasoned engineer, ideally with a CCIE, experience building and maintaining production financial / trading networks Experience with multicast and unicast routing protocols (TCP / IP, PIM, BGP, OSPF) Experience with the design, deployment, and operation of modern IP multicast networks Working knowledge of low latency networking concepts Experience with firewall administration and site to site VPN Some hands-on required for data center work Deep understanding of the TCP / IP stack Experience with packet capture and tcpdump analysis tools Knowledge of high accuracy timing protocols Experience with network management software and tools Scripting language experience such as python for network automation, testing, and troubleshooting Effective communication and interpersonal skills This position requires physical presence and is onsite (no remote work)
Job Description
Job Description
Who We Are
Founded in 1980 as Aardvark Financial, TransMarket Group (TMG) is a privately held global markets proprietary trading firm in Chicago. We use next-generation technology to capture opportunities around the world and manage risk in financial markets. Our mission is to bless others through the services we provide and through the generous stewardship of the wealth we create.
TMG is a well-established and profitable business as a respected member of the global financial system for over 40 years, but also is like a startup because the potential of our group is at least one order of magnitude greater than what we are currently producing. We have an entrepreneurial culture and collaboratively develop our business with patience and discipline; we work hard, learn constantly, and relentlessly improve our expertise.
Responsibilities
- Design network solutions for TMG's automated trading infrastructure
- Implement and maintain a high availability, low latency network infrastructure
- Troubleshoot network and network related issues
- Collaborate with other team members on new technology solutions
- Work with other teams within the firm to address technological issues
- Proactively monitor the network and provide capacity planning
- Participate in the on-call support rotation and some weekend work
- Mentor junior engineers from a technical perspective
Requirements
Benefits
We offer one of the most generous profit sharing programs in the industry because we believe our employees should be able to take part in our rapid growth and success. We are proud to offer more world-class benefits for our full-time employees and their families.
TransMarket Group is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, gender, sexual orientation, gender identity or expression, religion, national origin, marital status, age, disability, veteran status, genetic information, or any other protected status.