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An extraordinarily talented group of individuals work together every day to drive TNS' success, from both professional and personal perspectives. Come join the excellence!
Overview
An extraordinarily talented group of individuals work together every day to drive TNS' success, from both professional and personal perspectives. Come join the excellence!
Overview
This position is responsible for delivery of both client and internal projects, centered around the TNSXpress low latency trading infrastructure.
The candidate will work closely with regional Sales & Account Management teams, Infrastructure Engineers, NOC Engineers and Project Managers to assess requirements and design and deploy network solutions.
Responsibilities
Responsibilities
The Network Engineer is part of a customer facing team and therefore the candidate must possess strong organizational, written, and verbal communication skills while having the ability to articulate highly technical and complex project requirements to both customers and internal teams.
Responsibilities Will Include:
Experience:
TNS is an equal opportunity employer. TNS evaluates qualified applicants without regard to race, color, religion, gender, national origin, age, sexual orientation, gender identity or expression, protected veteran status, disability/handicap status or any other legally protected characteristic.
Overview
An extraordinarily talented group of individuals work together every day to drive TNS' success, from both professional and personal perspectives. Come join the excellence!
Overview
This position is responsible for delivery of both client and internal projects, centered around the TNSXpress low latency trading infrastructure.
The candidate will work closely with regional Sales & Account Management teams, Infrastructure Engineers, NOC Engineers and Project Managers to assess requirements and design and deploy network solutions.
Responsibilities
Responsibilities
The Network Engineer is part of a customer facing team and therefore the candidate must possess strong organizational, written, and verbal communication skills while having the ability to articulate highly technical and complex project requirements to both customers and internal teams.
Responsibilities Will Include:
- Support internal and customer delivery projects;
- Become a SME on supported products and services;
- Work closely with Project Management team to increase quality of project deliveries to clients;
- Provide training, knowledge transfer and ongoing support to TNS Global team;
- Provide detailed documentation on all projects
Experience:
- 8+ years of experience in a network environment supporting a global IP network, within Financial Services. Direct experience troubleshooting IP network issues supporting financial markets and applications;
- Direct experience configuring and troubleshooting Cisco, Juniper, and Arista routers and switches in a high bandwidth, and ultra-low latency production environment and developing multiple options to address complex problems;
- Multiple protocol troubleshooting experience (MPSL, BGP,IS-IS, OSPF, EIGRP, HSRP, NAT);
- Experience with multiple hardware interfaces 1/10/25/40GBASE Ethernet;
- IP multicast and FIX order routing troubleshooting experience;
- 8+ years of experience supporting managed hosting / server environments;
- Experience and familiarity with vendor case management and escalation process for Cisco, Arista, and Juniper;
- Solid written and verbal skills with Ability to create and maintain technical design and support documentation;
- Direct customer service experience required;
- Flexibility around working hours in support of business requirements (may include bank holiday working etc);
- Proficient with Microsoft Office (Excel, Word, PowerPoint, Project, Visio)
- CCNP or CCIE;
- JNCIP or JNCIE.
- BS in Computer science, Telecommunication, or technical field;
- Experience troubleshooting Multicast and Managed Hosting in Financial Trading industry;
- Understanding of network management, security, and monitoring.
- Healt insurance;
- Dental plan;
- Life insurance;
- Meal/Food voucher;
- Wellhub;
- Totalpass;
- LinkedIn Learning;
- EAP – Employee Assistance Program;
- Scout – Referral Program;
- Birthday Day Off;
- English course.
TNS is an equal opportunity employer. TNS evaluates qualified applicants without regard to race, color, religion, gender, national origin, age, sexual orientation, gender identity or expression, protected veteran status, disability/handicap status or any other legally protected characteristic.
Key Skills
Ranked by relevance
multicast
powerpoint
switches
routers
server
eigrp
excel
ospf
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- Posted
- Aug 16, 2025
- Type
- Full-time
- Level
- Mid-Senior
- Location
- Greater São Paulo Area
Industries
Telecommunications
Categories
Information Technology
Related Jobs
3 roles aligned with this opportunity
View Job Details
Related
Network Interconnect and Firewall Specialist
2026-05-27
Full-time
Not Applicable
United Kingdom
Telecommunications
Engineering
View Job Details
Related
Network Technician – 3rd level support
2026-05-19
Full-time
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Telecommunications
Information Technology
View Job Details
Related
Network Architect
2026-05-26
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