New opportunity at Isode

July 6th, 2016

We are currently recruiting an engineer to work as part of the Instant Messaging and Presence team. The ideal candidate will have experience of several of the used technologies (C, C++11, Objective-C, Java, HTML/CSS/Javascript, Qt, iOS, Android, XMPP), with C++ being a core requirement, and an enthusiasm for learning other aspects of the stack. They will care about the provisioning of an entire system to provide users with the features they need while providing a great experience and ease of use.

They must be happy working with a partially distributed team, seeking advice and architectural guidance as needed. Several aspects of the suite are open source, and the candidate should be comfortable interacting with the external open source community.

Other desirable skills include working with general development environments such as Git, shell scripts, scripting languages, Windows, Linux, Mac; and those relating to the products such as SASL, TLS, and LDAP.

The role will include:

  • Design and development work across Isode’s XMPP chat/realtime messaging offerings, covering aspects of the server, and multiple (web, desktop, Android, iOS) clients.
  • Other development work as needed, e.g. test tools, load generation.
  • Customer support
  • Testing
  • Documentation
  • Peer patch review

The successful candidate will enjoy a competitive salary together with a good benefits package including profit related pay and share options.

CVs should be sent to careers@isode.com.

NITEC16 and Harrier (Web)

June 15th, 2016

NITEC is the annual flagship event of the NATO Communications and Information Agency, organised this year in cooperation with the Ministry of Defence, Estonia.

NITEC is both a conference and an exhibition and this year Isode took a small exhibition stand to show demonstrations of a wide range of our server and messaging software. NITEC was also the first public outing of the web-based version of our Harrier military messaging client.

Our demonstration setup (illustrated below) showed email, text chat and forms data exchange between two domains, using different security policies over a constrained network link.

Isode demonstration setup for NITEC

The constrained network link was simulated using MoRaSky, an Isode test tool which emulates (HF) Modems, Radios and Sky (Ionosphere).

Attendees were shown security label mapping and conversion, clearance‐based message control in email, 1:1 chat and multi‐user chat using Isode’s message clients (Swift for XMPP & Harrier for Email) and servers (M‐Switch & M‐Link).

NITEC was the first public showing of Harrier (Web)

NITEC proved to be a great source of feedback on Isode products, especially Harrier, and we’re looking forward to incorporating that feedback into future versions of Harrier and future demonstrations.

We are recruiting

March 22nd, 2016

Isode Ltd is a UK software product company whose server software products form a key part of messaging and directory solutions in the military, aviation, government and intelligence industries worldwide. Isode works through partners and Systems Integrators to deliver solutions incorporating Isode products but also maintains a strong technical relationship with end users, who frequently approach Isode for evaluation material and technical advice on ongoing and new projects.

Strong growth of interest in Isode’s products, particularly in the military messaging market, has led to a requirement for an additional dedicated Pre-Sales Engineer to work in the Commercial Team. This position involves assisting Isode staff and Isode’s Partners with technical sales activities in new and existing opportunities, helping to remove technical barriers to a sale, including:

  • Leading the technical relationship with key prospects
  • Delivery of technical presentations to key prospects and customers
  • Contributing to bid documentation and sales proposals
  • Taking ownership of evaluation material and resources
  • Maintenance of demonstration systems
  • Development of proof of concept systems
  • Assisting with technical product support
  • Delivering product training to partners

The successful candidate, who will have worked in a technical role, will need:

  • Operating System skills on Windows and/or Linux/Solaris
  • Experience with enterprise-level software
  • Excellent interpersonal skills
  • Experience in a client or public facing role
  • Good verbal and written presentation skills
  • Strong time-management, prioritisation and planning skills
  • Experience with messaging server software and/or one of Isode’s target markets would be advantageous
  • At least 2-3 years commercial experience (Isode also welcomes applications from suitably experienced ex-military personnel)

This role will require occasional travel to Isode’s main geographical Markets (Europe, N.America, Mid-East).

CVs can be sent to careers@isode.com , but please note that it is company policy that we do not use recruitment agencies and we will not return calls or emails from recruitment consultants.

R16.3v10: An Important Security Change

March 11th, 2016

Today we’ve released the latest version of R16.3, R16.3v10.

This release, and all subsequent updates include OpenSSL 1.0.1s or later in order to address the OpenSSL Security Advisory described here.

This version of OpenSSL removes the availability of all unrestricted cipher suites. This means all ciphers of 56 bits or less have been removed from this release. In practice this means that if you wish to use TLS, you will need an export-controlled High Grade Encryption (HGE) license from Isode. These licenses are subject to export control.

Please read the page on Transport Layer Security for a further description of HGE.

If you wish to continue using TLS and your license does not currently include HGE, or if you are unsure, please contact license@isode.com for further details. You should obtain the new license file prior to installing the new version.

An update has been issued for the R16.2 branch (R16.2v21) to address this security advisory, releases for all other supported branches will be issued over the next week and announced on our twitter feed using #release.

We’re Recruiting

January 14th, 2016

Isode is a medium sized UK software product company based in Hampton, Middlesex that provides standards based messaging, security and directory products to a number of different sectors. Isode’s key vertical markets are ISPs, Aviation, Military, and Government. We are currently recruiting an engineer to work as part of the development testing team. We intend that candidates will be involved in the development of automated test tools and frameworks. Specifically, the successful candidate will work in the existing testing team and liaise closely with product developers to develop tests and extensible test frameworks.

At present we have various test suites and infrastructure developed using Lua, Perl, Java and Tcl and so experience of one or more of these is highly desirable. A demonstrable ability to quickly grasp new languages and concepts is very important as we work across a broad range of development environments and technologies.

Isode delivers software on a range of platforms including Linux, Solaris, Windows and HP/UX and a deep understanding of at least one of these platforms would be very useful.

Experience of the following technical areas would also be advantageous:

  • Network programming.
  • Internet and OSI messaging and directory protocols, e.g. XMPP, IMAP, SMTP, X.400, LDAP and X.500.
  • Security technologies, e.g. X.509, TLS, SASL and SSL.
  • Multi-threaded programming.

The successful candidate will enjoy a competitive salary together with a good benefits package including profit related pay and share options.

CVs should be sent to careers@isode.com.

« Newer PostsOlder Posts »