You will get a linux server for your website

Aleksandar S.
Aleksandar S. Aleksandar S.
Top Rated Plus

Let a pro handle the details

Buy Support & IT services from Aleksandar, priced and ready to go.

You will get a linux server for your website

Aleksandar S.
Aleksandar S. Aleksandar S.
Top Rated Plus

Select service tier

  • Delivery time 1 day
  • Number of Revisions 1
    • Remote Connection Support
1 day delivery — 18 Jun 2024
Revisions may occur after this date.
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Fund the project upfront. Aleksandar gets paid once you are satisfied with the work.

Let a pro handle the details

Buy Support & IT services from Aleksandar, priced and ready to go.

Project details

You will get a linux server ready and protected for your site. Server will be tightly secured and optimized so you will get best performance and security
Operating System
What's included
Service tiers Starter
Delivery time 1 day 2 days 3 days
Number of Revisions
Remote Connection Support
267 reviews
100% Complete
1% Complete
1% Complete
1% Complete
1% Complete
Rating breakdown


Victor B.
29 Sept 2023
Email spam problem


Norbert S.
3 Apr 2023
Linux administrator for a long term position Awesome Contact, great job - always 100% recommend him.


Bobby Z.
9 Mar 2023
Linux Guru


Yannick L.
10 Sept 2022
Ubuntu server config, Odoo, virtual env, nginx, ssl A+ Alekandar was great to work with.
Will be working with him again whenever I need support.


Zohaib S.
28 Jul 2022
Barracuda Encrypted Email Setup Aleksandr is a LEGEND! We've been working with him for quite a while now. He's helped us solve some head-scratching problems and we now trust him with everything related to our server, database, domain management and everything related. Hands down one of my best experience working with anyone on UpWork. Thank you man, keep up the fantastic work!
Aleksandar S.

About Aleksandar

Aleksandar S.
System Engineer | DevOps | Server and Network Administration
100% Job Success
5.0  (267 reviews)
Belgrade, Serbia - 10:25 pm local time
More than 15 years of working experience in networking and server administration.

Administering and scripting networking applications, database applications, web applications and internet & intranet servers

In position of expert engineer for networking infrastructure, IT security expert and senior linux/windows/OSX administrator

In charge of designing of LAN/MAN/WAN networking infrastructure, designing and implementation of fiberoptic backbone and copper networking installation.

Administration of linux servers and networking devices (switches, routers, firewalls, NAS) am in charge of more than 150 linux servers, both physical and virtual

Working with L2/L3 switches, routers, firewalls, NAS devices, switching&routing protocols (RIP, OSPF, SNMP, IGRP/EIGRP, VTP, BGP).

Certified Cisco and Mikrotik networking engineer.

OS platforms - Red Hat/Centos, Debian/Ubuntu, Gentoo, OpenSolaris, BSD flavors, Windows, OSX Server.

Networking equipment - Cisco, HP, Mikrotik, ZTE, Huawei

Some of the open-source technologies and daemons I have experience with:
- bash, perl and python scripting
- apache/nginx web servers (standalone, or in backend mode for tomcat, with one or many virtual hosts)
- mysql/postgresql database installation and administration
- squid (with or without dansguardian+clamav as content filter/realtime AV)
- cloud (openstack, AWS, Azure, gcloud, OVH, rackspace, digital ocean....)
- snort (with BASE and Snorby as web GUI) and suricata IDS
- iptables (with or without web GUI) - BIND (standalone or master/slave)
- postfix (as MTA, combined with alot of different tools such as spamassassin, amavis, clamav, roundcube, postfixadmin, dovecot, cluebringer, mailgraph)
- zenoss, zabbix and cacti (with plugins and OUIs)
- dovecot (as pop3/imap server of choice, combined with postfix and amavis, clamav, roundcube, postfixadmin, spamassassin)
- amavis (with alot of customized settings for things such as double AV scanning, DKIM support, catching of spam headers...)
- spamassassin (standard and heuristic bayesian analysis, fine tuning of scoring, OCR integration, SPF integration....)
- ClamAV (using both standard and unofficial virus definitions, making of 0-day virus signatures caught in the wild...)
- freeradius (with MySQL backend for AAA)
- samba (in all possible variatons
- standalone simple CIFS sharing, member of windows AD, standalone AD controller, one of the controllers in windows AD)
- pureftpd, vsftpd and proftpd (as standalone servers or with virtual users)
- xen, vmware, hyperv and kvm virtualization (stock or Xenserver/Proxmox distributions)
- asterisk (via Elastix linux distribution)
- roundcube as preferred web-mail interface (with alot of customized plugins)
- openmediavault/openfiler linux distros for NAS
- HA clustering (failover based on DRBD and heartbeat/pacemaker+corosync)
- NUT (daemon for UPS monitoring and controlling)
- openvpn (with various configurations and backends)
- pptp vpns (with various configs and backends)
- all kind of linux distributions - RH, CentOS, openSuSe, Debian, Ubuntu, Gentoo, Arch....
- hardening of linux distributions (iptables, fail2bain, allow/deny mechanism, AIDE, SELinux, AppArmour, occasional pen testing)
- puppet automation
- rancid (centralized backup of config files)
- bacula, urbackup and rsync backup

Steps for completing your project

After purchasing the project, send requirements so Aleksandar can start the project.

Delivery time starts when Aleksandar receives requirements from you.

Aleksandar works on your project following the steps below.

Revisions may occur after the delivery date.

getting your server

picking up server for you, physical or virtual


picking up a right distribution for you

Review the work, release payment and leave feedback for Aleksandar.