All @nexusuk.org and @nexus-networks.co.uk email addresses belong to "individual subscribers", as defined by The Privacy and Electronic Communications (EC Directive) Regulations 2003 . None of these addresses belong to "corporate subscribers".
Under Regulation 22, it is unlawful to send, or instigate the transmission of, unsolicited communications for the purposes of direct marketing to any of these addresses.
Name: | Stephen James Hill. | |
Location: | Swansea, South Wales. | |
Email: |
cv@nexus-networks.co.uk (Note: It is unlawful for you to send marketing to this email address. For any queries regarding Opendium Limited, please contact sales@opendium.com.) |
November 2008 - Present |
Owner of Nexus Network Technologies, a small business
set up by myself to provide freelance consultancy services.
Specialising in GNU/Linux software development and
network consultancy.
|
|
June 2005 - Present |
Technical director of Opendium Limited.
Opendium is a sector-leading supplier of online safety systems
and firewalls to schools across the UK, with an outstanding
reputation for high quality and knowledgable customer support.
By maintaining a very good working relationship with customers,
Opendium is also frequently asked to consult on design and
improvement of customer networks, ranging from small primary
schools, up to large and highly redundant multi-site installations.
Established in 2005 by myself and a business partner, I stayed
in other employment until November 2008, working part time for
Opendium at the same time. As to be expected for a small business, my
responsibilities are very wide ranging, but the bulk of my
work is:
|
|
August 2007 - November 2008 |
Software developer at ROK Entertainment, working on
Linux based video streaming products.
|
|
June 2005 - August 2007 |
Network Software Engineer at Intel's Modular
Communications Platform Division, which was divested to
Dialogic Corporation (formerly Eicon Networks) in
October 2006. The department produced cross-platform
network stacks for many of the SS7 and SIGTRAN protocols
commonly in use in the public telephone network,
appliances for use within the telephone
network such as signalling gateways, signalling interface
units as well as SS7 accelerator and line interface cards.
My responsibilities included:
|
|
July 2000 - June 2005 |
GNU/Linux software developer at Navaho Technologies.
Mostly dealing with Red Hat Linux and Fedora
Core Linux based systems. Navaho Technologies produced
appliance server products for schools and businesses.
The products provided email, calendaring, web content
filtering and network security services. Navaho
Technologies also provided bespoke networking and
security services. My responsibilities were very wide
ranging and included:
|
|
Summer 1999 | Software developer at Dial Computer Services. Visual Basic 5 and database design (Microsoft Access). |
2016 - 2023 | Swansea University. | |
WJEC Welsh For Adults, Uwch (CQFW level 3 / CEFR level B2) | (Not yet completed) | |
WJEC Welsh For Adults, Canolradd (CQFW level 2 / CEFR level B1) | Pass, June 2019 | |
WJEC Welsh For Adults, Sylfaen (CQFW level 1 / CEFR level A2) | Pass, June 2017 | |
2015 - 2016 | Gower College Swansea. | |
WJEC Welsh For Adults, Sylfaen (CQFW level 1 / CEFR level A2) | ||
2009 - 2012 | Gower College Swansea. | |
WJEC Welsh For Adults, Sylfaen (CQFW level 1 / CEFR level A2) | ||
WJEC Welsh For Adults, Mynediad (CQFW entry level / CEFR level A1) | (Pass, January 2012) | |
1997 - 2000 | University of Wales, Swansea. | |
BSc Hons. Computer Science | (II.2) | |
1995 - 1997 | Bilborough 6th Form College, Nottingham | |
'A' level Computer Science | (A) | |
'A' level Physics | (C) | |
'A' level Mathematics (Pure and Mechanics) | (E) | |
GCSE English Language | (C) | |
Royal Society of Arts: Initial Text Processing | (Distinction) | |
Royal Society of Arts: Text Processing I Parts 1 and 2 | (Pass) | |
Royal Society of Arts: Text Processing II Part 1 | (Pass) | |
1990 - 1995 | Bramcote Hills Comprehensive School, Nottingham | |
8 GCSEs |
2018 - 2019 | Treasurer of the South Wales Mountaineering Club. | |
2015 - 2017 | Treasurer of the South Wales Mountaineering Club. | |
2008 - 2012 | Membership secretary (West) of the South Wales Mountaineering Club. | |
2001 - 2003 | Royal Yachting Association qualifications for windsurfing, dinghy sailing and power boating. | |
1999 - 2000 | President of the Swansea University Computer Society. | |
1998 - 2000 | System administration team member for the Swansea University Computer Society. | |
1998 - 1999 | Secretary of the Swansea University Computer Society. | |
1996 | Full UK driving licence. |
I actively participate in a number of free software and data projects; such as OpenStreetMap, which aims to collect global mapping data and make it available under a permissive licence. For seven years, I ran a sister project, OpenPisteMap, which provided on-line maps of ski pistes produced from the OpenStreetMap data. I have also done work on a number of other free software projects in the past, including MythTV, an open source project that offers a full-featured digital video recorder similar to the commercial TiVo and Sky Plus systems; for which I contributed a new audio/video synchronisation routine and several other enhancements including a Bayesian recommendation engine.
I am very interested in leading edge technologies such as voice over IP and began developing and configuring Asterisk and Callweaver VoIP systems in 2004, which give me a good understanding of how VoIP protocols such as SIP/RTP work and experience of the various problems that may be encountered when implementing and using such systems. More recently I have been involved in configuring and supporting Asterisk based VoIP systems both for my own business and a number of customers.
Having used computers from a very young age, I have had experience with a wide range of languages, including some of the variants of Basic, Pascal, various assembly languages, Javascript, etc. I am fluent in C (my preferred language), Python, PHP and Bash. In addition, I have always been interested in electronics and do various electronics projects in my spare time. Projects requiring the use of embedded microprocessors have given me experience with programming devices such as Microchip's PICmicro processors.
During my time at university, I was extensively involved with the Swansea University Computer Society. I was a member of the system administration team for most of my time at university, and spent two years on the committee. The experience that I gained of working with the GNU/Linux operating system and with the administration of live multi-user systems proved very valuable and my career has allowed me to build on this extensively. I have stayed in touch with the society after leaving university and continue to help and advise the current members, as well as continuing to find the community of undergraduates, postgraduates and alumni a valuable resource.
Since leaving university I have become interested in a number of sports. I regularly windsurf in the sea off the coast of Swansea and Gower and have completed qualifications in dinghy sailing and power boating. I am very actively involved with the South Wales Mountaineering club, regularly rock climbing in South Wales and further afield. I also enjoy skiing and ice climbing during the winter.
References are available on request.