Staff Infrastructure Engineer

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Tower, Cork
In-Office
Financial Services
The Role

An Infrastructure Engineer plays a critical role in designing, implementing, managing and maintaining the foundational technology systems that support CME Group’s IT operations.  This role overlaps with both Data Center and Network Engineering responsibilities.

Core responsibilities:

  • Manage/maintain the regional CDN network and EBS workstations.  The CDN network is an “extranet” that gets extended to customer sites.

  • Oversee installation, configuration and maintenance of physical infrastructure in regional data centers and office locations: servers, storage, power, cooling and cabling.

  • Ensure high availability, disaster recovery and backup systems are in place and tested.

  • Coordinate hardware lifecycle management and capacity planning.

  • Maintain data center environmental conditions and physical security.

  • Configure and manage core and edge network devices (routers, switches and firewalls).

  • Design and maintain LAN/WAN architectures.

  • Implement and monitor network security (VPN, access control and firewalls).

  • Troubleshoot connectivity and performance issues.

  • Ensures infrastructure compliance with organizational policies and external regulations.

  • Use monitoring tools to proactively detect and resolve issues.

  • Work closely with other teams - Compute, CSG and SREs.

  • Requires in/out of country field services support.

  • Requires flexibility in working hours to accommodate emergency situations.

Key skills and knowledge areas:

  • Have an understanding of all the DataCenter specific hardware / material.  Experience Corning data center accessories.

  • Knowledge of all parts to fully spec, assemble and test structured cabling between any 10g - 40G - 100g application for day to day use and specific to trading platforms. (Fiber, Copper, Coax, etc..)

  • Full working knowledge of all cabinet level hardware, and industry standard cable management, documentation, and labeling standards / best practices.

  • Ability to distinguish the difference between all available power options at the cabinet level, and the ability to calculate full cabinet and RPP loads.

  • Understanding of the different trades required to complete low and high voltage work within a data center.

  • Have the fundamental networking skills needed to troubleshoot and configure a variety of network devices. (subnetting, vlans, etc.)

  • Experience troubleshooting server OS, hardware (memory, motherboards, storage) and connectivity issues.

  • Servers, SAN/NAS storage, UPS systems.

  • TCP/IP, VLANs, BGP, OSPF, VPN, DHCP/DNS.

  • Experience in DCIM system, e.g. Sunbird.

  • Google Cloud Platform would be desirable.

  • Scripting skills would be desirable.

Qualifications:

Bachelor#s degrees in Computer Science or related field.

BICSI RCDD / DCDC, Cisco CCNA or above.

CME Group: Where Futures are Made

CME Group is the world’s leading derivatives marketplace. But who we are goes deeper than that. Here, you can impact markets worldwide. Transform industries. And build a career by shaping tomorrow. We invest in your success and you own it – all while working alongside a team of leading experts who inspire you in ways big and small. Problem solvers, difference makers, trailblazers. Those are our people. And we’re looking for more.

At CME Group, we embrace our employees' unique experiences and skills to ensure that everyone’s perspectives are acknowledged and valued. As an equal-opportunity employer, we consider all potential employees without regard to any protected characteristic.

Important Notice: Recruitment fraud is on the rise, with scammers using misleading promises of job offers and interviews to solicit money and personal information from job seekers. CME Group adheres to established procedures designed to maintain trust, confidence and security throughout our recruitment process. Learn more here.

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The Company
HQ: Chicago, IL
3,291 Employees

What We Do

As the world's leading derivatives marketplace, CME Group (www.cmegroup.com) is where the world comes to manage risk. CME Group exchanges offer the widest range of global benchmark products across all major asset classes, including futures and options based on interest rates, equity indexes, foreign exchange, energy, agricultural commodities, metals, weather and real estate. CME Group brings buyers and sellers together through its CME Globex® electronic trading platform and its trading facilities in New York and Chicago. CME Group also operates CME Clearing, one of the world’s leading central counterparty clearing provider in the world, which offers clearing and settlement services for exchange-traded contracts, as well as for over-the-counter derivatives transactions through CME ClearPort®. These products and services ensure that businesses everywhere can substantially mitigate counterparty credit risk in both listed and over-the-counter derivatives markets.

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