Portfolio/cv/experience.tex

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%-------------------------------------------------------------------------------
% SECTION TITLE
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\cvsection{Experience}
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% CONTENT
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\begin{cventries}
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% TEMPLATE
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% \cventry
% {} % Job title
% {} % Organization
% {} % Location
% {} % Period
% {\begin{cvitems} % Description(s) of tasks/responsibilities
% \item {}
% \item {}
% \item {}
% \item {}
% \item {}
% \item {}
% \end{cvitems}
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\cventry
{System / Network Administrator} % Job title
{RnD Software Group} % Organization
{Bucharest, Romania} % Location
{Apr. 2021 - Present} % Period
{\begin{cvitems} % Description(s) of tasks/responsibilities
\item{System \ Networm Administration
\begin{itemize}
\item{The same kind of job as with mySMTP, only using maybe slightly different tools - Zabbix instead of Nagios / monit, mostly KVM / Proxmox for virtualization, but overall the same System Administrator job}
\end{itemize}
}
\end{cvitems}}
%---------------------------------------------------------
%---------------------------------------------------------
\cventry
{System Administrator and Developer} % Job title
{mySMTP.dk} % Organization
{Bucharest, Romania} % Location
{Apr. 2015 - Present} % Period
{\begin{cvitems} % Description(s) of tasks/responsibilities
\item{System Administration and Troubleshooting
\begin{itemize}
\item{virtual machines building/deployment/management using Citrix XenServer / VmWare VSphere resources allocation based on user's needs}
\item{services configuration (virtualized linux): network / firewall setup, rotating IPs, dns, httpd, mysql, postfix, policyd, monit,
nagios and custom built daemons and scripts, etc}
\item{perform routine/emergency maintenance of linux machines (install security patches, software deployments/upgrades/downgrades,
(etc).}
\item{inhouse .deb packaging and apt repo server administration (setup the repo serve, sign packages using GPG, maintain the repo)}
\item{mailserver routing using buffer servers to facilitate sendings for vip clients, throttling and transport-based rotating ip setups}
\end{itemize}
}
\item{Support
\begin{itemize}
\item{troubleshooting problems with linux services in use}
\item{receiving / resolving tickets and offer support on call/remote}
\end{itemize}
}
\item{Development
\begin{itemize}
\item{automation scripts for managing local services (apache, postfix, cluebringer (policyd), mysql, dnsmasq) and syncing/updating
machine's info and statistics with the dedicated platform's web app (dashboard), using Bash / Perl}
\item{web applications for the admin \& user dashboard of the dedicated platform using Perl (cgi) and Shell scripting}
\item{smtp.dk shared website part of development including frontend development (using HTML / CSS / JavaScript for creating custom
content/apps over Joomla Framework) as well as backend development (Perl modules for an - in house built - services spawner)}
\item{development of the smtp.dk shared website's user dashboard application using PHP / JavaScript}
\end{itemize}
}
\end{cvitems}}
%---------------------------------------------------------
%---------------------------------------------------------
\cventry
{Software Implementation and Support Specialist} % Job title
{UTI GRUP} % Organization
{Bucharest, Romania} % Location
{Apr. 2014 - Jul. 2014} % Period
{\begin{cvitems} % Description(s) of tasks/responsibilities
\item{Installing and maintaining software on UTI equipments for RATB (now STB - Bucharest Transport Company).
\begin{itemize}
\item{on site installation and configuring OS (Windows) and proprietary software for ticket offices equipment}
\item{on site hardware troubleshooting, maintenance and/or replacement for ticket offices equipment}
\item{remote support for ticket offices}
\item{NFC equipment installation, troubleshooting and repair}
\end{itemize}
}
\item{troubleshooting - repairs including cabling, computer and network configuration for other UTI clients (ALPA - Lakes, Parks and Recreation Administration of Bucharest}
\end{cvitems}}
%---------------------------------------------------------
%---------------------------------------------------------
\cventry
{Freelancer during studies on Spiru Haret Music University and 2 years after} % Job title
{Self-employed} % Organization
{Bucharest, Romania} % Location
{Jan. 2010 - Apr. 2014} % Period
{\begin{cvitems} % Description(s) of tasks/responsibilities
\item{Projects for personal usage and small businesses (real estate firms, computer shops, etc) including:
\begin{itemize}
\item{Linux desktop configurations (DE, WM installation / configuration) for clients wanting to migrate on linux but keep a traditional interface look to make the transition smoother}
\item{Linux server configurations (apache, postfix, bind, ftp, openvpn, firewall, sshd)}
\item{NAS configurations based on linux and/or embedded linux}
\item{Network setups (cabling, routers setup, switches installations)}
\item{Web Development}
\end{itemize}
}
\item{DTP work for various small advertising firms (most relevant: Complete Image, Brasov)}
\begin{itemize}
\item{graphics for: business cards, flyers, meshes /banners, logos, catalogs / brochures, posters, etc}
\end{itemize}
\item{Music transcription for various projects including the "LearnToPlay" app (not available on AppStore anymore)}
\end{cvitems}}
%---------------------------------------------------------
%---------------------------------------------------------
\cventry
{IT Support Administrator} % Job title
{La Fantana} % Organization
{Bucharest, Romania} % Location
{Jun. 2008 - Sep. 2009} % Period
{\begin{cvitems} % Description(s) of tasks/responsibilities
\item{System Administration for Windows server 2008
\begin{itemize}
\item{Domain Management}
\item{User Management}
\end{itemize}
}
\item{System Administration for Windows workstation}
\begin{itemize}
\item{users setup on client side (user deploy enrollment)}
\item{data backup, restore and recovery}
\end{itemize}
\item{Computers and other office equipment repair and maintainance (printers, print servers, copy machines)}
\item{VoIP equipment setup and maintenance for internal communication}
\end{cvitems}}
%---------------------------------------------------------
%---------------------------------------------------------
\cventry
{Network Team Lead} % Job title
{Macsys-Conectix} % Organization
{Bucharest, Romania} % Location
{Oct. 2005 - May. 2008} % Period
{\begin{cvitems} % Description(s) of tasks/responsibilities
\item{Managing network infrastructure teams on projects for UPC (Astral Telecom)
\begin{itemize}
\item{Receiving project tasks from UPC}
\item{Organising tasks among the specialised teams}
\item{Managing the workflow for high efficiency}
\item{Quality control after each task was completed}
\item{Reporting back to UPC about both completed and in progress tasks}
\item{Analysing (system/technological) situations which exceed the competence of the team and forwarding the issues towards the relevant higher level departments}
\item{Managing working materials for the teams}
\item{Participating in meetings concerning the infrastructure expansion and our role in it}
\end{itemize}
}
\item{Hands-on cabling and network configuration for UPC and own clients of Macsys-Conectix
\begin{itemize}
\item{Optical Fiber soldering, Cabling CATV, UTP}
\item{Client side network setup for different OSes (Windows, Linux, MacOS)}
\item{Server side network setup for Linux (DHCP, iptables)}
\item{Network Troubleshooting}
\end{itemize}
}
\end{cvitems}}
%---------------------------------------------------------
\end{cventries}