
1001 - 5000 employees
Founded 1993
📡 Telecommunications
💳 Fintech
🔐 Security
Telecommunications • Fintech • Security
Transaction Network Services (TNS) is a technology company that specializes in providing secure network solutions for businesses. TNS offers a range of services, including communications and connectivity solutions for financial markets, payments markets, and enterprises. Their services include call authentication, robocall protection, low latency trading infrastructure, and managed hosting, among others. TNS aims to reduce complexity and enhance security and interoperability with innovative Infrastructure-as-a-Service (IaaS) solutions that support businesses in connecting, transacting, and operating seamlessly across the globe. The company is known for its resilience and trusted network infrastructure services, benefiting clients ranging from telecommunications to financial services and payment solutions providers.
🔥 0 minutes ago
🇧🇷 Brazil – Remote
⏰ Full Time
🟠 Senior
🔴 Lead
🛜 Network Engineer / Network Administrator
👻 Ghost score 11%
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1001 - 5000 employees
Founded 1993
📡 Telecommunications
💳 Fintech
🔐 Security
Telecommunications • Fintech • Security
Transaction Network Services (TNS) is a technology company that specializes in providing secure network solutions for businesses. TNS offers a range of services, including communications and connectivity solutions for financial markets, payments markets, and enterprises. Their services include call authentication, robocall protection, low latency trading infrastructure, and managed hosting, among others. TNS aims to reduce complexity and enhance security and interoperability with innovative Infrastructure-as-a-Service (IaaS) solutions that support businesses in connecting, transacting, and operating seamlessly across the globe. The company is known for its resilience and trusted network infrastructure services, benefiting clients ranging from telecommunications to financial services and payment solutions providers.
• Provide leadership to a system-wide/cross-functional team • Plan integration and implementation of new technology • Guide and contribute to the direction of multiple projects • Influence customer/user groups and teams • Solve highly technical and complex problems for one or more projects • Develop and improve strategic processes and project direction • Transfer technical knowledge and skills • Engineer, deploy, and support the TNS Global IP backbone network • Deliver Ethernet-based services defined by the Metro Ethernet Forum • Design and support routing protocols, WAN/LAN topologies, MPLS, data centers, and load balancers • Assess vendors and hardware and make recommendations • Develop equipment and design specifications for budgetary planning • Provide technical leadership and end-to-end process ownership
• 10+ years of design and operations experience in large scale multiprotocol global IP/ISP networks • 5+ years of experience and expert in TCP/IP and routing protocols (RSVP, LDP, BGP, ISIS, OSPF, PIM, BFD, and FRst Reroute technologies) • 3+ years of experience with architecture and provisioning of MPLS networks and services including Traffic Engineering, Carrier Ethernet, MPLS L2 and L3 VPNs, VPLS, Circuit Emulation, IPSec, VPNs, IP Multicast, and QOS/COS • 5+ years of experience and expert in layer-2 Ethernet technologies • 3+ years working knowledge of Data Center design and operation • Expertise in current industry WAN technologies/products (SONET, SDH, TDM, Metro Ethernet, etc.) • 5+ years of extensive hands-on experience with the configuration, debugging, and problem resolution of complex Cisco and/or Juniper based networks • Experienced with command-line interfaces and skilled in effective use of network monitoring and analysis tools such as SolarWinds, SPLUNK, and similar tools • B.S. (or equivalent) in Information Technology, Computer Science, or Electrical Engineering • Certified in applicable Cisco and Juniper technologies • Optional: IP Multicast; Service Provider class Juniper and Cisco routers and switches; Server Load-Balancing; UNIX/Linux; Traffic Generators; Project Management; PERL programming; XML-based management
• Equal opportunity employment policy • Personal growth and opportunity
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