Presales / Deployment Engineer

Splynx ISP Framework; Cape Town; On-site; ZAR 900,000 - 1,300,000; Full time

Benefits offered by this job

Global exposure

Competitive USD salary

International environment

Professional development

Job summary

Splynx is seeking a skilled Presales / Deployment Engineer based in South Africa to drive technical sales enablement, onboarding, and software deployments worldwide. You will lead technical demos, architect end-to-end BSS/OSS solutions, and coordinate global deployments across the Americas, APAC, and Europe.

Candidates should have ISP/WISP/MSP experience, strong TCP/IP and security knowledge, and hands-on Linux systems expertise.

Qualifications

• Education: Bachelor’s or Master’s in Computer Science, Information Technology, Computer Engineering, or related field.
• Experience in ISP/WISP/MSP environment is advantageous.
• Strong knowledge of TCP/IP networking, security, and Linux systems.

Responsibilities

• Lead technical product demonstrations and PoC deployments for global clients across time zones.
• Architect end-to-end BSS/OSS, GIS, Hotspot, and security solutions for deployments worldwide.
• Manage end-to-end deployments and onboarding for international clients and conduct client training.

Skills

TCP/IP Networking

IT Security

Linux Systems

GIS Familiarity

Global Communication

Education

Bachelor's or Master's in CS/IT/CE

Tools

MikroTik

Cisco

Juniper

Job description

Company Description

Splynx is a leading billing and network management software provider that helps local ISPs and telecommunication companies build profitable, fast-growing businesses in competitive markets. The company focuses on eliminating manual billing and administrative work, improving customer onboarding, and automating network management with industry-leading tools.

With 10+ years of niche experience and a team of 30+ developers continuously enhancing the product, Splynx delivers a solution that keeps pace with market demands. Customers worldwide report streamlined workflows, significant cost savings, higher recurring revenue, and rapid growth after adopting Splynx.

Role Description

Splynx is looking for a skilled, proactivePresales / Deployment Engineerbased in South Africa to drive technical sales enablement, customer onboarding, and software deploymentsworldwide.

In this role, you will work with prospective and existing clients across international markets - ranging fromthe Americas (US and Latin America)toAPAC (Australia and New Zealand). You will act as a technical subject matter expert across a broad portfolio of solutions, extending far beyond core BSS/OSS telecom billing. You will lead technical demos, solution architecture, and end-to-end deployments for:

• Core BSS/OSS:ISP billing, subscriber management, AAA, and network operational support tools.
• Hotspot & Guest Networks:Cloud Wi-Fi management, captive portal flows, and guest network authentication (Powerlynx product).
• GIS & Spatial Mapping Solutions:Integrated spatial mapping tools for network topology design, coverage visualization, and fiber/wireless infrastructure planning.
• IT Security Projects:Network access security, RADIUS authentication policy design, firewalls, and secure infrastructure integration.

Key Responsibilities

Worldwide Presales & Solution Architecture

• Lead technical product demonstrations and Proof of Concept (PoC) deployments for prospective clients across global time zones (Americas, LATAM, EMEA, and APAC/ANZ).
• Architect end-to-end solutions covering BSS/OSS workflows, GIS spatial mapping layers, Wi-Fi Hotspot setups, and network security compliance.
• Analyze complex client requirements and respond to technical RFIs/RFPs, serving as the technical authority during global sales cycles.

Global Deployment & Onboarding

• Manage end-to-end deployments and integrations across Splynx, Powerlynx, and GIS software modules for international clients.
• Configure TCP/IP networking, router integrations (MikroTik, Cisco, Juniper), RADIUS/AAA servers, firewalls, and guest Wi-Fi captive portals.
• Deploy and configure GIS spatial mapping tools for network coverage and infrastructure layout visualization.
• Lead complex client data migration processes (billing data, subscriber lists, network topology, and security rules).
• Conduct interactive technical training and handover sessions for client NOC teams, network engineers, and system administrators.

Post-Deployment & Continuous Optimization

• Provide high-tier technical support and engineering escalations during go-live phases.
• Collaborate with Product Management and R&D teams in Prague to channel global feedback into Splynx, Powerlynx, GIS, and IT Security roadmaps.

Requirements & Qualifications

Education & Industry Background

• Education: Bachelor’s or Master’s degree in Computer Science, Information Technology, Computer Engineering, or a related field (strongly preferred).
• Industry Experience: Direct hands-on experience working within an Internet Service Provider (ISP), Wireless ISP (WISP), or Managed Service Provider (MSP) environment is highly advantageous.

Technical Skills & Knowledge

• TCP/IP Networking & IT Security: Deep knowledge of networking protocols (TCP/IP, BGP, OSPF, VLANs, RADIUS/AAA, DHCP, DNS, SNMP), firewalls, access control, and network security concepts.
• Linux Systems: Strong Linux system administration and troubleshooting skills (Ubuntu, Debian, systemd, web servers, MySQL/MariaDB database fundamentals).
• Hotspot & GIS Familiarity: Hands-on understanding of guest Wi-Fi/captive portal architectures and GIS spatial mapping principles (spatial layers, geo-data).
• Certifications: Relevant industry certifications (e.g., MTCNA/MTCRE/MTCEME, CCNA/CCNP, LPIC, or security certifications) are a major advantage.

Soft Skills & Global Communication

• Outstanding Communication Skills: Exceptional verbal and written English skills (C1/C2 or Native/Fluent level). Capable of presenting technical concepts clearly to network engineers, security officers, and executive leaders.
• Global Flexibility: Ability to comfortably engage with clients across different regions and time zones (US, LATAM, APAC, ANZ).
• Strong problem-solving aptitude, autonomy, and capability to drive multi-faceted technical projects independently.

What we offer :

• Broad Tech Scope & Global Footprint:Opportunity to deploy cutting-edge BSS/OSS, GIS, Hotspot, and IT Security systems for clients worldwide.
• Competitive Package:Market-competitive salary in USD, performance incentives, and modern technical hardware.
• International Environment:Collaborative culture working alongside global engineering, sales, and product teams in Prague and worldwide.
• Continuous Growth:Direct support for ongoing technical certifications and professional development.