We are Hiring - Network Engineer & Java Software enginer


Network Engineer 

VTSL is an award winning technology company providing UCaaS, mobile and connectivity solutions to SMEs in the UK and Ireland. Due to high demand for our products and services we are recruiting VoIP engineers to join our team in Wandsworth.

Competitive compensation package.

Responsibilities include:

    - Raising technical support cases against telephone and email requests using Salesforce Service Cloud
    - Troubleshooting and performing diagnostics to determine problem, testing, and providing solutions to business users
    - Attending customer site visits to install network switches, routers, and telecoms equipment
    - Maintaining core network systems and equipment in our data centres

Required skills:

    - Excellent written and verbal communication skills
    - Excellent organisational and time management skills
    - BSc Computer Science Degree or similar (2:1 Minimum)
    - 1-2 Years experience in a technical support environment troubleshooting & configuring VoIP systems
    - Routing protocols (RIP, BGP, OSPF)
    - Configurtaiton of switches and routers
    - VLANs and trunking, Q-in-Q
    - TCP/IP, STP
    - Linux OS
    - UK Drivers Licence

Desirable skills:

    - VPNs
    - Firewalls
    - Network management systems
    - Scripting (Bash, Python etc)
    - Bandwidth Management
    - Traffic shaping
    - Programming (Java, c#)



Java Software Engineer

VTSL is a Unified Communications As A Service (UCaaS) company specialising in business telephony solutions.

Having just won the ITSPA Best VoIP Provider Award 2017, VTSL would like to invest further in bespoke applications and integrations to stay on the leading edge of business telephony. To that effect VTSL is hiring software engineers to take its in-house development to a new level.

The successful candidates will join VTSL’s current developer to form a small development team. The team is to develop a variety of products enhancing the capabilities of VTSL's phone system. These range from internal tooling to external APIs, web applications, and integrations with 3rd Party software systems.

This is a great opportunity to get involved with the process of shaping the development efforts early. It will provide a chance to have real impact on the process of development, and learn new skills.

Competitive compensation package.

Responsibilities include:

    - Designing, implementing and testing new software including RESTful APIs, web applications and standalone applications with high             level of integration with VTSL’s phone system
    - Maintaining and improving VTSL’s legacy software
    - Working towards improving VTSL’s development cycle

Qualifications required:

    - Bachelor's or Master's degree in Computer Science or similar subject (2:1  minimum)
    - Experience with Java, SQL and HTML
Candidates are also expected to have experience some, but not all of the following:

    -  1+ years of work experience
    - Apache Wicket
    - Java 8
    - JPA (Hibernate)
    - Javascript
    - Basic Computer Networks
    - Test Driven Development
    - Scrum
    - Dependency injection (Google Guice)
    - Build Automation Tools (Gradle)
    - HTTP
    - OAuth (OAuth2)
    - Scala