Network Engineer

Intercontinental Exchange, Inc. (ICE) operates technology and financial market infrastructure, and is seeking a Network Engineer to support its global financial network. The role leads network design, validation, deployment, maintenance, and 24x7 operational support while collaborating across IT teams and managing incident investigations and service restoration.

Responsibilities

Deploy, support and maintain mixed vendor network infrastructure

Document and publish standards and designs

Assist ICE staff with problem solving and escalation procedures

Understand and follow operational policies/procedures and promote adherence to same

Provide technical knowledge needed to ensure safe, effective, and efficient changes to the network infrastructure

Collaborate and work closely with all other IT teams

Lead incident investigations, diagnosis, and service restoration and always give priority to the resolution of incidents

Preferred

Experience working with wireless technology

Experience working with Firewalls and Load balancers

Expert level network certifications

Firewall and Load Balancer advanced certification

In-depth hardware knowledge of switches and routers: (Internal chipsets specifications, TCAM and memory details, buffering capabilities and multicast replication details)

Wireless technology experience

Firewalls experience

Load balancers experience

Advanced firewall certification

Advanced load balancer certification

Hardware knowledge of switches

Hardware knowledge of routers

Internal chipsets specifications

TCAM

memory details

Buffering capabilities

Multicast replication details

Company

Financial markets data, technology, and commodity exchange services

Atlanta, Georgia, USA

https://www.ice.com/

Founded in 1999

10001+ employees

Qualifications

Bachelor of Science Degree in Computer Engineering or related field

In depth knowledge of general network principles and technology, and how to apply them in a service-oriented mission critical environment

Extensive network routing protocols and troubleshooting skills in BGP and OSPF

Experience with switching protocols - L2/L3 Vlans, Spanning tree

Strong Knowledge of NAT, route maps/ACLs, and routing policies

Strong knowledge of modern configuration management tools (Ansible, Jinja, JSON)

Strong knowledge and experience developing in Python

Proficient with GIT for software collaboration and version control

3+ years' experience hands on support and troubleshooting of production networks

3+ years' experience with design and implementation on complex works

Running and analyzing sniffer traces with deep TCP/IP protocol understanding

Basic Unix/Linux system administration

Excellent communication and documentation skills

Excellent customer service attitude

Ability to operate effectively and professionally under pressure

Experience working with wireless technology

Experience working with Firewalls and Load balancers

Expert level network certifications

Firewall and Load Balancer advanced certification

In-depth hardware knowledge of switches and routers: (Internal chipsets specifications, TCAM and memory details, buffering capabilities and multicast replication details)

3+ years’ experience hands on support and troubleshooting of production networks

Required skills

Network Engineering, BGP, OSPF, VLANs, Spanning Tree Protocol, NAT, Access Control Lists (ACLs), Ansible, Jinja, JSON, Python, Git, TCP/IP, Unix/Linux System Administration, Wireless Networking, Firewalls, Load Balancers

Preferred skills

Experience working with wireless technology, Experience working with Firewalls and Load balancers, Expert level network certifications, Firewall and Load Balancer advanced certification, Atlanta, Georgia, USA, https://www.ice.com, H1B Sponsorship, Data Powered by, Distribution of Different Job Fields Receiving Sponsorship, Represents job field similar to this job, Engineering and Development, Trends of Total Sponsorships, *2020, (1), Late Stage, Total Funding, $49M, Key Investors, Polaris Partners, 2017-12-07, Acquired, 2016-03-15, Series Unknown, 2015-07-01, Seed· $2M, Leadership Team, Joseph Albert, Chief Technology Officer, Anna Cook, Recent News

Experience

3+ years