Peter H.

Devops Engineer

655 dollar

My experience

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Marche Solution LtdMay 2017 - Present

FLMS
--------
• Fuel-Level Monitor System
• docker swarm
• docker machine
• git
• liquid measurement
• Monitoring fluid levels (including petrol, diesel, oil)
• Alert system (red / yellow / green)
• Push messages (Web / Android / iOS), SMS and / or Email
• Extensive statistics and report functions

 Dashboard (ionic, cordova, ios, android, win-mobile, web)
• Perl/Python Scripts
TV streaming
------------------
• rtmp / http / hls stream
• mobile / web
• SRS, ffmpeg
• Dashboard system utilization
• monitoring
• Docker cluster
• Dashboard (ionic, cordova, ios, android, win-mobile, web)
ASN1 (BigData Solution)
-------
• asn1 decoding
• docker cluster
• Perl/Python Scripts
• Mongo database
• Windows Winbatch
iQbot
-------
• Cellphone / cell monitoring
• automatic test calls, test SMS, speed tests
• Automatic Cell, WiFi, Location Queries (5min-1h)
• Dashboard (manual test - ionic, cordova, ios, android, win-mobile,
web)
Cloud
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1. Private cloud
• 9 computer systems in 4 countries
2. Public cloud
• Docker Swarm
• AWS
• Google Cloud
• Ionic etc.
Network
-----------
• Create, create and manage backup concepts
• routing concepts
• Firewall iptables (nat, masq, mangle)
• multi gateway routing (route2)
• Linux Gateways (Multi Network Cards)
• pfsense
• QoS (Quality of service)
BigData
-----------
• Cassandra db
• Convertierung mysql->Cassandra
• clustering
• file storage
• apache usergrid
• Rest-API
• Create/Manage User, Projekts, Databases
• User-Authentification (passwort, oauth, jwt, facebook, google,
github etc) 

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University The GambiaSeptember 2017 - February 2018

UNIX, C-programing, Database
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AkquinetFebruary 2017 - April 2017

 • Administration, installation, monitoring, tuning, fault analysis and
troubleshooting as well as documentation of servers of the usual Linux
distributions with focus on Red Hat / CentOS
• Analyze and solve technical problems of the systems to be supervised
• Programming Dashboard (Icinga, OTRS, mySQL, php, javascript,
pqgrid, react.js, bootstrap, git)
• Network Monitoring and Support
• etc. 

Skills: RHEL Admin, CentOS, SHEL, Fedora, Cloud, Icinga, Nagios, ReactJS,
Bootstrap, pqgrid, Git, GitHub

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Safabhe S.a.r.l GuineaNovember 2013 - February 2017

Server-Farm: { 128 installation's,
Virtualisation: kvm/qemu, xen, virtualbox, libvirt, vmware, aws, docker
OS: solaris, debian, ubuntu, CentOS, redhat, rhel, fedora, reactos, opensuse, windows
PBX Cluster: (debian, asterisk, freebpx, xivo, sip, voip, iax2, WebRTC,
repro, kamailio, DID)
Hosting (web, mail, cluster, cms, DNS, DNSsec, Domain Registration)
Montoring (nagios, icinga, failban, shell scripts Logcheck)
high availability (HA): load balancing, cluster
database: mysql, postgres, casandra, sybase, MariaDB
App Entwicklung: Perl, php, java/javascrip, Facebook (diverse
Plattformen, include Mobile)
SSL Certificate Center (php, Perl, apache2, nginx)
}
ePocket.me: Money Transaction-System Linux-Server (perl, bash, ssh, ssl,
crypto-currency, vpn, bitcoind, ripple, apache2, php, javascript, jquery,
mysql, postgres)
FamiliaFM: Linux Server, LAN/Wifi Installation, Access-Management,
Radio-Streaming [linux, perl, dns, dhcp, bind9, wvdial, iptable, firewall,
apache, php, mysql]
Ministry for Education: School and Students Management System, IntraNet
[WAN, LAN, WLAN, Wifi], Firewall, Security, EMail [PGP, S/MIME], VPN,
IDS, Linux/Apache/PHP/MySQL, Server Administration [Linux, Perl, Shell
(bash)] 

Safabhe: Management Application [apache, php, mysql]
diaoune frs: Stock Management [apache, php, java, javascript, mysql]

 Skills: Cluster Administration, Cloud
Used Products: docker, libvirt

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Marche Be S.a.r.l GuineaJune 2011 - October 2013

Ministry for Education: School and Students Management System, IntraNet
[WAN, LAN, WLAN, Wifi], Firewall, Security, EMail [PGP, S/MIME], VPN,
IDS, Linux/Apache/PHP/MySQL, Server Administration [Linux, Perl, Shell
(bash)]
Student-Managemnet-System [php,perl,mySQL,jquery]
Fuel Level Monitoring and Tracking [GSM, GPRS, SMS
Linux/Apache/PHP/MySQL]
Hospital Management System EMR [Linux/Apache/PHP/MySQL]
Radio/TV Advert System, Stream Radio/TV [Linux/Apache/PHP/MySQL]
Btc-easy (GN/US) Trading Platform, Cloud Computing,
[Linux/Apache/PHP/MySQL], Server Administration [Linux, Perl, Shell
(bash), Joomla]
Securis (GN) WAN Office/Shop+incl. Firewall/Proxy/Traffic
Controll+File/PBX/Monitor Server [Linux, Perl, Shell (bash)]
Smarty's (GN) Website incl. Shop System[Linux/Apache/PHP/MySQL,
Joomla]/IVR (Order by Phone)/Stock Management Software, Server
Administration [Linux, Perl, Shell (bash)]
BTO (GN) Time attend/Payroll System [Linux/Apache/PHP/MySQL]
BTO (GN) CCTV (monitoring and alert) [Linux/Apache/PHP/MySQL, Perl,
bash]
CellCom (GN) SMS Chat System incl. Server (installation, maintenance,
update/upgrade, monitoring)
System-Admin [Linux, Perl, Shell (bash)]
Tapaz (GN) CCTV Monitor System (with more than 145 Cam's); High
Level PBX (Number always same on all location) Power Backup
(Development, design, configuration),
Server-Farm System-Admin [Linux, Perl, Shell (bash)] Development CCTV Monitor System om border side, Truck Tracking
System-Admin [Linux, Perl, Shell (bash)]
Scanning System CCTV/Bar Code Monitoring System on the Port Side
(IN/OUT)
System-/Network Administration Linux Server Farm (Mail-, File-, Web,-
Database server)
Maintainer Database
Programing Application's: Scanning System, Accounting,
Server/Client Solution [Linux/Apache/PHP/MySQL]
Cluster System-Admin [Linux, Perl, Shell (bash)]
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QCell Ltd.August 2010 - June 2011

SMS Application (Perl Programing + MySQL)
Monitor Application (Perl Programing)
IPTV (stream local tv station) and radio
Server Administration [Linux, Perl, Shell (bash)]
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Marche BeNovember 2008 - August 2010

Programing property management system
radio streaming
adverts and news system for radio stations
Server Administration [Linux, Perl, Shell (bash)]
CMS: Typo3, Joomla
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QuantumNetDecember 2006 - November 2008

CMS: Typo3, Drupal, Joomla
design and installation of ISP infrastructure
Server Administration [Linux, Perl, Shell (bash)]
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Landessportbund HessenNovember 2004 - April 2006

Install and maintainer of Linux Network (SuSE)
support windows/mac clients
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Colt TelekomJuly 2001 - April 2004

Tools & Skill Used: perl, mysql, shell, ha, hpux, sun solaris, redhat, SuSE
DBA: Oracle-SQL with Sybase conectivity
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BerthelsmanMarch 2001 - June 2001

web site programming (registration and billing for a isp)

Tools & Skill Used: perl, html, mysql

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Start/Amadus FrankfurtMay 1999 - February 2001

Tools & Skill Used: UNIX (SINIX) Linux (SuSE), Perl, Shell (bash), awk 

Project Details: Install, maintain, update and upgrade of 40 UNIX (Sinix) Servers

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University Kassel HessenApril 1998 - January 1999

programming c aix
change novell network to linux network
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HBR-Verlag GmbHDecember 1989 - March 1998

DTP, Grafics, Design
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Freiheit HalleMay 1984 - November 1989

programming (dbase, pascal, c)
System-Admin Unix (Wega-DDR UNIX V), bash, awk
install network
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Sonderschule ZK der DDRApril 1983 - October 1989

Dozent Unix V/WEGA
Dozent Pascal
Dozent dBase 

Skills: Unix, Linux, Pascal, dbase

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VolkshochschuleFebruary 1982 - October 1988

Lecturer computer hardware, operating systems (CP / M, MSdos etc)

Lecturer Programming (dbase, Pascal)

Skills: CP/M, Msdos, dbase, Pascal, PC 

My stack

Databases

Sybase, SQLite, NoSQL, Oracle, MySQL, Database Administration

Other

SHEL, Cluster, Firewall, PGP, Postgres, Pam

Open Source solutions

TYPO3, LAMP

Others

Cloud, LVM

IT Infrastructure

Fedora, Unix, VPN, Nagios, CentOS, Cloud Computing, Docker, Linux Networking, Security, Linux, AIX

Technologies

Joomla, Asterisk, Drupal, CRM

Languages

Python, Pascal, PHP, Perl

Frameworks

Bootstrap, WordPress

Protocols

DHCP, DNS, VoIP, TCP, SIP, ICMP, HTTP, SMTP, NFS, IMAP, FTP, Proxy, LDAP, POP, UDP, IAX2

Embedded and Telecom

CCTV, IVR

Multimedia

IPTV