Amministratore di sistema Lavori e Concorsi

System admin is the process or person employed to maintain and operate a computer system or network. System admins install, support, configure and maintain servers and other computer systems. They also periodically do scripting tasks and respond to service outages or other problems involving servers or desktops. If your business needs help with system admin tasks, then you can hire freelancers who can work with your computer systems. Talented and experienced system admin freelancers can be found here. Simply post your system admin task or job today.
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Progetto/Concorso Descrizione Offerte/Proposte Competenze Iniziato Termina Prezzo (EUR)
cyber security phone formating cyber security 2 Amministratore di sistema, Sicurezza Web, Sicurezza Informatica, Amministrazione Rete, Sicurezza Internet Feb 23, 2018 Oggi6d 23h €407
502 Bad Gateway nginx I have a hosted ubuntu server with ruby and nginx. The server rebooted and now when I go to the site i get a 502 Bad Gateway error nginx I am looking for someone who will do a teamviewer session with me. I will log into the server and then they can troubleshoot / fix it . When it is fixed i will want to be able to reboot the server and ensure it can be brought back up. 10 Amministratore di sistema, Linux, Ruby on Rails, Apache, Nginx Feb 23, 2018 Oggi6d 21h €88
Fix mysql server ubuntu, socket problem I need to fix a mysql server on ubuntu, im having this message: error 2002 (hy000) can't connect to local mysql server through socket Regards 19 Amministratore di sistema, Linux, Apache, MySQL, Ubuntu Feb 23, 2018 Oggi6d 21h €83
Expert MySQL DBA required to review Mysql DB configration and peformance I have a large mysql DB running on CentOS6.5. DB size is around 4TB with over 400,000 tables. Need expert advice on recommended mysql configuration (/etc/[url rimosso, accedi per visualizzarlo]) to achieve maximum performance. Server specs: VM CPU:16 cores, RAM:224GB, HDD: 8TB Please only Mysql DBA experts need to apply. Following is the content of /etc/[url rimosso, accedi per visualizzarl... 11 Amministratore di sistema, Linux, MySQL, Amministrazione Database Feb 23, 2018 Oggi6d 20h €904
vos3000+keygine i need install vos3000 version 2.1.2.4. I hosted 2 PHP, Amministratore di sistema, Linux, Asterix PBX, VoIP Feb 23, 2018 Oggi6d 19h €183
Windows Server Administrator Network segmentation project. Candidate will have stron Hyper-V and Vmware knowledge 9 Amministratore di sistema, Cisco, Windows Server, VMware, Amministrazione Rete Feb 23, 2018 Oggi6d 19h €44
Cisco Password I would like to have some passwords from my router with small help. 8 Amministratore di sistema, Linux, Cisco, VoIP, Amministrazione Rete Feb 23, 2018 Oggi6d 19h €16
Server Rescue I have a server that I ran the wrong command on: mv /* /enter/some/directory/here/ This resulted in moving a number of my system files into the "here" directory. The server will no longer allow me to login via ftp or via root because it moved some of system files... I can boot into rescue mode, but not sure that will help. I'm looking for someone that can fix this issue o... 14 Amministratore di sistema, Linux, Script di Shell, UNIX, Ubuntu Feb 23, 2018 Oggi6d 19h €265
Setup cPanel DNS only servers We have two VPS servers that we want cPanel DNS only installed on and then setup correctly to be DNS servers for our primary hosting environment. We want someone who knows how to setup clusters. We want it so that when we add more hosting servers which we are about to do - it is easy to update. we have a second tool called Secondary MX which will be required to be installed as well on one of th... 8 PHP, Amministratore di sistema, Linux, DNS, Web Hosting Feb 23, 2018 Oggi6d 18h €83
Linux Postfix S/MIME Mail Server We are looking for a Linux Expert who has experience on S/MIME mail/server configurations for Postfix, and generating/integrating Self-Signed Certificates with CA on mail server. Distributions: Ubuntu, Debian, CentOS If you don't have a previous experience on this, please do not offer. 3 Amministratore di sistema, Linux, UNIX, Ubuntu, Debian Feb 23, 2018 Oggi6d 18h €130
Need female Interview proxy for Drupal Need somebody who have 5 yrs+ experience on Drupal ,symphony 4 PHP, Amministratore di sistema, Drupal, MySQL, HTML Feb 23, 2018 Oggi6d 17h €129
Urgently Help me complete an Azure high availability setup We have formed an Azure high availability setup. It looks like our engineer was not top of the range so we need someone really expert for helping us and train us to complete the following: - Enable new IP addresses - Install SSL certificates at Load Balancer Level (or Firewall) - Help us understand how Load Balanced system works and how we will be handling this 2 Amministratore di sistema, Linux, Cloud Computing, Azure, Windows Server Feb 23, 2018 Oggi6d 17h €15
Project for Dimitris K. Hi Dimitris K., I noticed your profile and would like to offer you my project. We can discuss any details over chat. 1 PHP, Amministratore di sistema, Linux, MySQL, , Ubuntu Feb 23, 2018 Oggi9d 16h €33
Deploy Traefik I need a DevOps or web engineer to help configure some DNS and networking configuration for docker containers running on my NAS/Web Server. I need someone to configure my domain name to point to my NAS behind a dynamic IP (hopefully pointing to a URL maintained via dynamic DNS. Next, I need to install / configure a wildcard SSL certificate I purchased (or free certs using Let's Encrypt). Fina... 4 Amministratore di sistema, Linux, Apache, DNS, Servizi web di Amazon Feb 23, 2018 Oggi6d 15h €136
Create AWS instance and install Virtualmin in the instance I want help to create AWS instance and install Virtualmin in the instance via TeamViewer. 11 PHP, Amministratore di sistema, Linux, Servizi web di Amazon Feb 23, 2018 Oggi6d 15h €45
Project for Vitaliy B. Hi Vitaliy this is Gevorg 2 PHP, Amministratore di sistema, Linux, Nginx, MySQL, Feb 23, 2018 Oggi9d 14h €18
I Want to fix error this website is unsafe immediately I need my website re-configured.I already have a design, I just need you to build a website for my small business. 11 PHP, Amministratore di sistema, WordPress, MySQL, Shopify Feb 23, 2018 Oggi6d 14h €30
vps server setup with migration old server is vps and i want to migrate my old server to new dedicated server. its very simple project. 22 Amministratore di sistema, Linux, Plesk, VPS Feb 23, 2018 Oggi6d 13h €66
Huawei and ZTE Network security Hi, I want a Network Security Engineer to support me in my Huawei and ZTE Devices (DSLAMs and Routers) . You should have security experience with Huawei and ZTE . 6 Amministratore di sistema, Sicurezza Informatica, Cisco, Amministrazione Rete, Sicurezza Internet Feb 23, 2018 Oggi6d 13h €23
Fixing and seo I need my website re-configured. 26 Amministratore di sistema, WordPress, MySQL, Shopify Feb 23, 2018 Oggi6d 11h €142
DNSSEC + HTTPS + .htaccess security settings Server: Ubuntu Apache2 by digitalocean. Domain: Is from Namecheap SSL: is also from Namecheap (InstantSSL) Need A Person who can set up all this from terminal over teamviewer. Please only Proffessional Persons who knows really what is todo. 3 Amministratore di sistema, Linux, Apache, Nginx, Ubuntu Feb 23, 2018 Oggi6d 11h €81
Network & System Administration Looking for experience DevOps guys who have working experience in Azure, as well as AWS. The current MVP we have built is hosted on Azure. That needs to be migrated to AWS. Looking for expert to help in setting up AWS cloud in best secure and optimized way. Must have knowledge about setting up jenkins task, git, docker, ELB, security groups, disaster recovery and backup. 5 Amministratore di sistema, Linux, Cloud Computing, Azure, Servizi web di Amazon Feb 23, 2018 Oggi6d 10h €743
cisco stp and network performane issue need to fix i have 2 x sg300-10, sg300-20, cisco wap361 and ubiquit edgeswitch 8 network is slow and need to check why and fix the issue and/or recommend changes i have two esxi servers and all gigabit cat6 connectons 8 Amministratore di sistema, Linux, Cisco, VoIP, Amministrazione Rete Feb 23, 2018 Oggi6d 9h €21
cisco stp and network performane issue need to fix - 23/02/2018 08:08 EST i have 2 x sg300-10, sg300-20, cisco wap361 and ubiquit edgeswitch 8 network is slow and need to check why and fix the issue and/or recommend changes i have two esxi servers and all gigabit cat6 connectons 3 Amministratore di sistema, Ingegneria, Cisco, Amministrazione Rete Feb 23, 2018 Oggi6d 9h €17
Check network for STP, best throughput and performance and/or reconfigure! Check network for STP CONFIGURATION, best throughput and performance and/or reconfigure! I have a CISCO WAP361, 2 X CISCO SG300-10, 1 X CISCO SG300-20, UBIQUITI EDGESWITCH 8 POE AND FUNBOX DSL MODEM. SETUP SYSLOG AND AND SNMP FOR ONE CISCO SWITCH. I WILL PROVIDE NETWORK DIAGRAM 11 Amministratore di sistema, Linux, Cisco, VoIP, Amministrazione Rete Feb 23, 2018 Oggi6d 9h €24
Project for Leonid N. Hi Leonid N., I am looking for someone with strong Asterisk skills to implement dialing from our CRM panel. 2 Amministratore di sistema, Linux, Supporto Clienti, Asterix PBX, Supporto Tecnico, Feb 23, 2018 Oggi9d 8h €200
DIGITAL OCEAN transfer my droplet from one account to another i am looking for someone who can transfer my droplet from one digital ocean to other. 16 Amministratore di sistema, Linux, Servizi web di Amazon, UNIX, Web Hosting Feb 23, 2018 Oggi6d 7h €26
Web development Have a travel portal (OTA) which needs some minor fixes and further [url rimosso, accedi per visualizzarlo] experienced php developer based in Mumbai. 14 Amministratore di sistema, WordPress, MySQL, Shopify Feb 23, 2018 Oggi6d 7h €1268
php expert needed I need my website [url rimosso, accedi per visualizzarlo] need some experienced expert only because the work is complex. 25 PHP, Amministratore di sistema, WordPress, MySQL, Shopify Feb 23, 2018 Oggi6d 7h €16
I need a server company help me move the dedicate site and maintance my site is slow on the server , and i need to hire the server company help me managing the site issue and help me migrate the site to the dedicate server. Please ping me I need a long term working partner. 51 PHP, Amministratore di sistema, Linux, Sicurezza Web, Web Hosting Feb 23, 2018 Oggi6d 5h €119
MySql DB Management We are looking MySql DBA who has expertise in DB server setup on Linux, Configure and improvising performance. We have multiple servers to manage. Resource will work as Team Lead in deciding on everything in DB. 25 Amministratore di sistema, Linux, MySQL, Amministrazione Database, Sviluppo del Database Feb 23, 2018 Oggi6d 4h €728
puppet configuration help We are looking for someone with the knowledge of DevOps and configuration management tool like opensource puppet. 2 Amministratore di sistema Feb 23, 2018 Oggi6d 3h €75
Web development I need my website re-configured. Fix my website and development 60 Amministratore di sistema, WordPress, MySQL, Shopify Feb 23, 2018 Oggi6d 3h €46
Web development I need my website re-configured. I bust my blog’s allocated bandwidth monthly and my host has checked that I should optimize my database as there are many slow executions. I need help in optimizing my database - it’s not only due to traffic- my allocation is supposed to be for 100,000 visitors but I’m only at half of that right now. 88 Amministratore di sistema, WordPress, MySQL, Shopify Feb 23, 2018 Oggi6d 3h €125
Help Setting Up Mining On Amazon EC2 Hi, I'm looking for someone to help set up cloud mining with Amazon EC2 and other VPS. Will be setting up to mine alt coins. You need to be experienced in setting up Amazon and using SSH to access servers. If successful this will be a full time role. 10 Amministratore di sistema, Linux, DNS, Servizi web di Amazon, Ubuntu Feb 23, 2018 Oggi6d 2h €8
Prestashop adjustments [url rimosso, accedi per visualizzarlo] is looking for a prestashop expert to: 1- Implement multistore and multidomain. 2- Upgrade to lastest stable version of prestashop and our theme. 3- Review all SEO aspects and update consistently (names of images, meta, keywords, images weights, etc.) 4- Solve some minor errors: No IBAN account on invoices, customization of emails sent, etc. 14 Amministratore di sistema, WordPress, MySQL, Shopify Feb 23, 2018 Oggi6d 2h €70
Help me set up a Linux system I'm having trouble setting up and configuring Ubuntu on my computer and an AWS virtual machine. I need some 1-on-1 help with this. You should be able to explain what are doing so I can learn to perform this task myself. I'm not a system admin. 37 Amministratore di sistema, Linux, Servizi web di Amazon, Ubuntu, Amministrazione Rete Feb 22, 2018 Oggi6d €33
Real-time network usage graph Hi, I would like a real-time graph of network usage for my linux ubuntu / centOS need to be displayed in real time displayed in mbps but the graph will pick up from a remote server or the graph will not be displayed in localhost because I will display it in my project. would be basically this, nothing else 2 PHP, Amministratore di sistema, Ubuntu, Debian, Amministrazione Rete Feb 22, 2018 Feb 22, 20185d 22h €24
Apache Openmeettings I search an Openmeetings expert. 2 PHP, Amministratore di sistema, Linux, Apache, MySQL Feb 22, 2018 Feb 22, 20185d 20h €100
Connect to WiFi Connect to a WiFi AP that I forgot password to! 14 Windows Desktop, Amministratore di sistema, Linux, Android, Amministrazione Rete Feb 22, 2018 Feb 22, 20185d 19h €19
NAT PAT HTTP Install software that I can access the internal server that I have Linux or Windows from the internet that is blocked by all incoming NAT/PAT firewall policy on the internet modem. 12 Amministratore di sistema, Linux, Architettura Software, Windows Server, Amministrazione Rete Feb 22, 2018 Feb 22, 20185d 19h €57
Server used for DOS attack. Now it is locked. Need to find source and secure. Server was used to perform Denial-of-Service Attack (DoS-Attack) against other servers. We need cause found and corrected. There is no access other than KVM console (NO SSH). Need this done immediately. 15 Amministratore di sistema, Linux, Sicurezza Web, Sicurezza Informatica, Windows Server Feb 22, 2018 Feb 22, 20185d 15h €16
Web development I need my website re-configured. We are a mentoring program for inner-city youth to be mentored by inner-city with the offices 76 Amministratore di sistema, WordPress, MySQL, Shopify Feb 22, 2018 Feb 22, 20185d 15h €392
cpu usage going very high with few user need to control php xampp server Hello I am looking for a developer who is exp with xampp setting for server handling 9 PHP, Amministratore di sistema, Linux, Apache, MySQL Feb 22, 2018 Feb 22, 20185d 14h €73
Sendgrid and Server Integration I would like to integrate my send grid account with my vps server so i can store all contacts on my server and send via sendgrids ip's. I will most likely need a mail client setup on my server as well. 5 PHP, Amministratore di sistema, Linux, DNS, MySQL Feb 22, 2018 Feb 22, 20185d 14h €18
Need a system admin for multi software working on UNIX We are company base in UAE Dubai Shariah area working in simulation and training and e learning 12 Amministratore di sistema, Solaris, Ubuntu Feb 22, 2018 Feb 22, 20185d 14h €115
Need IPs on my server hidden I have a Xtream Codes panel and looking for someone that can use cloudflare for a streaming server an hide my IPs so its like this http://:8080 and no ip address shows 14 PHP, Amministratore di sistema, Linux, Sicurezza Web, DNS Feb 22, 2018 Feb 22, 20185d 14h €424
Centos Web Panel SSL Install and nextcloud on a VPS server Hello. I´m paying U$15.00 to configure one VPS with Centos Web Panel and Nextcloud (or owncloud). Centos 7 is already freshly installed and works fine, root access is ok. SSH ok. ----------------------------------------------------------- -Install Centos Web Panel. -Fix Letsencrypt autossl bug in Centos Web Panel (error "looks like your port 443 is not enabled in apache/htt... 6 PHP, Amministratore di sistema, Linux, Apache, MySQL Feb 22, 2018 Feb 22, 20185d 13h €16
move IP address to server 1. Check and move IP addresses in Server 2. Upload back up files in data base and check if is working 29 PHP, Amministratore di sistema, Linux, Architettura Software, MySQL Feb 22, 2018 Feb 22, 20185d 12h €22
I have a website that needs little routing and modifications . I need my website re-configured.I need you to build a website for my small business. 21 PHP, Progettazione Siti Web, Graphic Design, Amministratore di sistema, MySQL Feb 22, 2018 Feb 22, 20185d 11h €28
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