Senior Network Specialist

Job not on LinkedIn

🔥 0 minutes ago

🇧🇷 Brazil – Remote

⏳ Contract/Temporary

🟠 Senior

🛜 Network Engineer / Network Administrator

👻 Ghost score 20%

What it means: how likely this posting is sitting open without active hiring.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

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IPV7

WebsiteLinkedInAll Job Openings

201 - 500 employees

Founded 2014

🔒 Cybersecurity

💼 Consulting

Cybersecurity • Cloud Computing • Consulting

IPV7 is a business solution partner that specializes in engineering services, consulting, cyber security, network management, and cloud computing. The company provides tailored solutions for Internet Service Providers (ISPs), telecommunication companies, government, and enterprise sectors across Latin America. Its focus areas include technical and operational auditing, risk assessment, and strategic consultancy to facilitate robust network systems and software solutions.

📋 Description

• Serve as a technical authority in the architecture, engineering, operation, and evolution of networks for Internet service providers and telecommunications operators • Provide technical leadership in diagnosing and stabilizing critical, complex, or system-wide-impact incidents • Design, review, and evolve access, aggregation, transport, core, edge, BNG/BRAS, and CGNAT architectures • Conduct technical assessments to identify risks, vulnerabilities, bottlenecks, and opportunities for improvement • Define configuration, security, high availability, convergence, capacity, observability, and resilience standards • Plan, review, and oversee high-risk changes, ensuring impact analysis, testing, rollback procedures, and acceptance criteria • Work with BGP, OSPF, IS-IS, MPLS, LDP, routing policies, and Layer 2 and Layer 3 services • Evaluate traffic engineering, expansion, capacity, redundancy, and route and resource optimization scenarios • Develop solution designs, diagrams, methods of procedure, technical reports, root cause analyses, and evolution plans • Validate solutions, projects, and configurations proposed by the team, clients, operators, manufacturers, and suppliers • Support technical decision-making on strategic projects by translating risks, impacts, and alternatives • Mentor and develop analysts, promote technical reviews, and strengthen standardization and knowledge sharing • Contribute to automation, tools, and processes that improve the security, efficiency, and quality of technical deliverables • Represent NIIS technically in meetings, presentations, crisis situations, and architecture discussions with clients and partners

🎯 Requirements

• Deep, solid, and proven experience with telecommunications networks, particularly in Internet service providers and telecommunications operators • Advanced knowledge of TCP/IP, IPv4, IPv6, switching, routing, high availability, and evidence-based troubleshooting • Advanced knowledge of BGP, including policies, filters, attributes, communities, route selection, redundancy, security, and convergence • Advanced knowledge of OSPF and/or IS-IS, with the ability to analyze adjacencies, metrics, areas or levels, redistribution, and timers • Solid knowledge of MPLS/LDP and services such as L2VPN, L3VPN, VPLS, or equivalent technologies • Experience with VLAN, QinQ, STP/RSTP/MSTP, LACP, MC-LAG, VRRP, BFD, and failure- and loop-protection mechanisms • Knowledge of BNG/BRAS, PPPoE, RADIUS, NAT/CGNAT, QoS, traffic engineering, and access networks • Ability to interpret topologies, configurations, forwarding tables, logs, telemetry, flows, and packet captures • Advanced experience with CLI, troubleshooting, and solution design in multivendor environments • Ability to develop and present projects, standards, executive and technical reports, change plans, and root cause analyses • Experience providing technical leadership for incidents, projects, and critical changes in high-availability networks • Automation experience with Python, Ansible, Git, and APIs is a plus • CCNP/CCIE, JNCIP/JNCIE, or equivalent certifications are a plus

🏖️ Benefits

• Technical mentorship • Professional development resources • Financial support for certifications relevant to the role