Playing a key role in introducing Devops principles to the infrastructure team, automating and streamlining legacy infrastructure. Deploying Linux infrastructure using ansible, puppet, git and redhat satellite server.
Working on AWS, porting Golang applications to micro services, re-writing bash scripts to provision infrastructure and applications as a modular ansible play to support packerized vagrant machine aswell as ec2 instances for local Dev and stage, test and production platforms. Optimising the use of Terraform with AWS infrastructure delployment.
DevOps Engineer working for a CGI on the Ministry of Justice project. Kubernetes , Docker, Gitlab, Azure. Porting legacy applications to microservices in the cloud. Purely Azure based deployment for a government migration to azure secure cloud.
Senior DevOps Engineer working for a financial organization, developing and implementing solutions on the openshift version 3 enterprise platform. Stash, Jira , ansible, docker, kubernetes, agile - Enabling developers to work in a CI/CD manner, developing new functionality on the pipeline and writing deployment configs for Kubernetes and Docker files.
Project - 4 Weeks ContractJanuary 2017 - January 2017
Working on Kubernetes, Google Compute Engine, helping automate the LUSH EPOS and website deployment. Build an ansible playbook to deploy jenkins into google compute engine and configure jenkins2 via the ansible play, using git-hooks and a JenkinsFile.
Fully automated development pipeline, open shift, kubernetes, jenkins, docker, JJB, YAML,JSON, Vagrant. Packer, Ansible1.9. GIT, Openshift - Templated and implemented TLS encryption for Openshift web services and ported Virtualbox machine to VMware. Administration of a full CI/CD pipeline using open shift origin as the Kubernetes scheduler.
Creating docker containers to prototype applications, using GIT, SNV, Java AWS. SSL Encryption and hardened docker containers. Large Scale government project.
Senior DevOps Engineer supporting legacy analytics application comprised of Hadoop, MySql, RedHat, Vagrant, Perl, Jenkins and SVN, Supporting the analytics department using big data processing cluster using hadoop with map/reduce written in perl. Responsible for recording stats of all BBC radio/video consuption.
Support LIMS ( a laboratory information management system ) in the area of genetic research, using AWS for hosted solutions and on premise hardware either physical or virtual. Linux O/S Oracle or Postgress DB, Jboss , Elastic Search and integration with specialist genomic sequencing appliances.
Currently Contracting at IBO.org building Oracle Financials on 11i and 12g using HP Proliant and Oracle Virtual Server. Oracle Virtualization, Kickstart Oracle Unbreakable Linux. Automation of builds, OEL, RHEL, OVM, HP Blade, Juniper, RHEL6, CHROOT, IPTABLES, Vmware, Securing OEL Servers. Oracle EBS Financials. Responsible for the migration of the companies financial infrastructure from old hardware/software to new hardware/software in a datacenter migration.
Working for CISCO on the cutting edge IPTV deployment. He built a IPTV project for CISCO/NDS, I He has configured an end 2 end DVB-IP Hybrid head end, with Encryption. Propriety systems, Harmonics, TS Analyzer, MPEG, DVB-SI,RHEL, Vmware. I built a replica of the GET TV head end comprising multiple technologies including cutting edge and legacy equipment.
Infrastructure Engineer at IBO.org , working with Active Directory, Netware, Linux, Kemp Load Balancers, Vsphere etc. Managing deployment of our JBOSS web services infrastructure, advising and steering the AWS application migration. Management of Linux infrastructure manually and via Redhat Satellite Server. Puppet, Raritan, Vmware, Bash, AWS cloud, NodeJs, Redis. Helped migrate the legacy ColdFusion student coursework solution to the cloud using the technologies listed above.
Quative Ltd, (Nagravision) - PermanentApril 2007 - May 2011
Etisalat (Dubai based Telco) VOD Project – Full delivery and maintenance of the end to end solutions, Integration of a large scale VOD project comprising cisco 3750 switches, Oracle RAC 10G, Redhat Linux ES4, Harmonic Video servers and edge QAMS. Using JBOSS application server in conjunction with Tomcat running on a pure Linux environment, his role involved troubleshooting from the client side to the server side, troubleshooting from the network layer to the protocol layer based in Dubai. He documented the VOD solution that was delivered to the customer and trained his replacement in order to leave Dubai.
Numericable Project – Integration of a highly successful commercial VOD project using Scientific Atlanta edge QAM, Arroyo video server, Oracle RAC, JBOSS, Java. He performed the role of 24 hour support and on site troubleshooting based in Champs sur Marne in France.
Portugal Telecom Project – Integration of subscriber management solution and video streaming solution, based in Portugal.
T-Systems - Osman was a key player in the launching of a new service involving many new channels from a newly launched satellite.
Ubiquity Ltd, Cardiff - PermanentNovember 2005 - March 2007
Nokia Project – Integration testing of High availability Voip solution, using Linux Virtual Server, Redhat Linux, Java SIP servers, based in the UK supporting client in Italy
Nokia/Siemens Project – Integration of Sun server into customers network, Oracle, JBOSS and Java SIP server, based in Austria.
BT Project – Installation of Solaris based SIP voice conferencing solution into the BT infrastructure, based in the UK.
2nd and 3rd line Support - ITV Wales - ContractorJuly 2005 - September 2005
Helpdesk admin for ITV, supporting users using all windows operating systems, using novel and active directory. Handle a high volume of calls and provide a high rate of first time fix.
1st and 2nd line support for the biggest LogicaCMG contract, responsible for the technical support on the Transport For London(TFL) support team. Security cleared by LogicaCMG to work and visit high security client sites.
Talk and Surf communicationsMarch 2003 - January 2005
Sole Technician responsible for the workgroup, whilst under his supervision they did not experience any total outage, as his pre-emptive approach dealt with potential problems rather than manifest problems.
Baymarine Industrial Services, Cardiff - PermanentFebruary 2002 - March 2003
Install and support network for marine based work agency, built MS access database to track clients and agents. Established web presence that generates business leads from worldwide sources.
Company Website : http://www.baymarineindsvcs.co.uk/
Mes compétences
Technologies
Oracle Financials, Oracle E-Business Suite, Amazon Web Services (AWS), Tomcat, Web Services, Jboss, Integration, Web Applications, AWS, ElasticSearch
Frameworks
REST, Node.js
Open Source solutions
LAMP, Kubernetes
Protocols
SIP, RTP, JSON, VoIP, TCP/IP, HTTP, RTSP, SSL
Other
Microsoft Windows, Arabic, Microsoft Windows 2000 Server, Perl Programming, Microsoft Access, Jakarta TOMCAT Servlet Engine, JBoss Java EE application server, Subversion, Apache Subversion, CGI Web Development, Secure Socket Layer, Content Management System, Harmonic, MPEG, Cobbler, Selenium Web Testing, Client side testing, Embedded Linux, Servers, Python Programming, Infrastructure, Red Hat, Data Encryption, Middleware, Go programming language, Apache Cassandra, Bash Shell, dev, ORACLE QA, Network Troubleshooting, Testing, Oracle Real Application Clusters, Oracle EBS, SUN Hardware
HND Computing - U.W.I.C BUSINESS SCHOOL CARDIFF1999 - 2001
NVQ Level 2 I.T. - ITEC CARDIFF1999 - 1999
Psychology – Sociology – IT - History - COLEG GLAN HAFREN CARDIFF1998 - 1998
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