UNIX Engineers Untuk Dipekerjakan

  • UNIX
Saran-saran:
lebih banyak

Negara

Lokasi Spesifik

Ujian

Tarif Per Jam (USD)

Penilaian

Online

Menampilkan 82 hasil
  • Rekrut     servermaster
Rekrut     servermaster

    servermaster servermaster

    Estonia $25 USD / jam
    Professional IT specialist
    Estonia
    3.2
    1 ulasan 1 ulasan $25 USD per jam
    About me I have worked over 20 years at IT and telecom companies at following positions: it support, system administrator, applications administrator and monitoring administrator expert. I am "System Administration and IT Infrastructure Services" certified. I follow KISS methods. I understand OSI layer. With me is...
    About me I have worked over 20 years at IT and telecom companies at following positions: it support, system administrator, applications administrator and monitoring administrator expert. I am "System Administration and IT Infrastructure Services" certified. I follow KISS methods. I understand OSI layer. With me is easy to setup systems. I am not picky about what systems to use but i do have experience what to use. I know following operating systems: debian,ubuntu,gentoo,suse,redhat,centos and arch linux, freebsd, netbsd, openbsd, sun solaris plus ms windows servers. I also know following systems: Web: Java web servers: Tomcat, Jrun, Jboss, C++ web servers: Apache, Nginx, Lighttpd, Litespeed, Hiawatha. Javascript: nodejs,npm Proxy systems: Haporxy, Varnish, Squid. DB servers: MySQL (and forks, including MariaDB), PostgreSQL Mail systems: Postfix,exim,dovecot.. and implementing: DKIM, SPF, MX, DMARC. Monitoring systems: Nagios,zabbix,cacti,grafana. WAP: XMG, SMS: SMSC, Kannel DNS: Bind, Djbdns, Dnsmasq. VPS: Vmware, Hyper-v, Proxmox, bhyve, kvm, xen, openstack.. Containers: docker, lxc, jail. Cloud providers: AWS, Digitalocean, Azure.. My knowledge does not stop here. I troubleshoot easily. Let's chat. Please see my reviews of my previous works.. PS! With my bid you will get one week free support for work done kurang
  • Rekrut servermaster
  • Rekrut     koustav2006
Rekrut     koustav2006

    koustav2006 koustav2006

    India $12 USD / jam
    Expert in C/C++/Java, Databases, Networking, GUI
    India
    3.4
    5 ulasan 5 ulasan $12 USD per jam
    I have over 10 years of programming experience in C,C++,Java,.NET,Python for scripting and desktop applications along with database programming (SQL, MySQL, SQLite, MongoDB) and Networking
    I have over 10 years of programming experience in C,C++,Java,.NET,Python for scripting and desktop applications along with database programming (SQL, MySQL, SQLite, MongoDB) and Networking kurang
  • Rekrut koustav2006
  • Rekrut     dailas
Rekrut     dailas

    dailas dailas

    Russian Federation $25 USD / jam
    System Administrator Asterisk
    Russian Federation
    4.9
    27 ulasan 27 ulasan $25 USD per jam
    Specialties: IT Management, Network Engineering, MS Windows & Linux administration, Asterisk PBX (dCAA), FreePBX (SCE), user support, computer maintenance and support, Web-services, CCTV More than 5 years of Asterisk PBX (plain, elastix, FreePBX) administration and support. Digium Certified Asterisk...
    Specialties: IT Management, Network Engineering, MS Windows & Linux administration, Asterisk PBX (dCAA), FreePBX (SCE), user support, computer maintenance and support, Web-services, CCTV More than 5 years of Asterisk PBX (plain, elastix, FreePBX) administration and support. Digium Certified Asterisk Administrator FreePBX Sangoma Certified Essential PBXact Sangoma Certified Essential kurang
  • Rekrut dailas
  • Rekrut     razzeshsingh
Rekrut     razzeshsingh

    razzeshsingh razzeshsingh

    India $50 USD / jam
    ✔️Sr. Server Admin ✔️ IT Expert ✔️Cyber Security
    India
    1.6
    1 ulasan 1 ulasan $50 USD per jam
    IT Expert with 8+ years of experience in Managing Windows and Linux-based server infrastructures, Network security & Administration, software solutions. Here are some major services on which I am working: ☑️- Server Administration : ✔️ Windows server : ADDC, DNS, DHCP, WSUS, Group Policy Management, RDP Server,...
    IT Expert with 8+ years of experience in Managing Windows and Linux-based server infrastructures, Network security & Administration, software solutions. Here are some major services on which I am working: ☑️- Server Administration : ✔️ Windows server : ADDC, DNS, DHCP, WSUS, Group Policy Management, RDP Server, WDS Server, IIS Server, MS Exchange Server, MS SharePoint, MS Office 365, MS One Drive, MS Teams, File Server (NAS & SAN) , FTP, NTP and many more ✔️ Linux Server : SAMBA ADDC LDAP, SAMBA File Server, DNS, DHCP, Mail Servers (Zimbra, PMTA, Send grid, Squirrel mail, Roundcube). Web Servers (Tomcat, apache, nginx, light speed), MySQL, MariaDB, Postgress, FTP, NTP, Ticketing tools (Manage engine, OS ticket, OTRS Ticket, Citrix XenApp, JIRA, Service now), Monitoring Tools ( Check_mk, Syslog, Nagios, Cacti, ELK Stack, Zabix, xymon, PRTG), IDS Server ( OSSEC, WAZUH, SNORT, Suricata, BRO, Tripwire, Security Onion), DLP/Encryption/ Threat Prevention Server ( Symantec, Sophos, McAfee), Threat Intelligence server (MISP, Mitre, OpenCTI), The Hive with Cortex, ArcSight Server, Dialer Server ( VCdialer, go auto dialer, ViciBox, Altitude Dialer), Virtaul Hypervisor ( VMware ESXi, Proxomox, Virtual Box, VMware Workstation), GenieACS TR-069 remote management server, Vulnerability Assessment Scanner Tools (OpenVAS, Nessus Professional, Wireshark, Comodo cWatch, Tripwire IP360) , SonarQube Code analysis Tool, NXfilter URL Filtering tool and Many More.. ☑️- Network Administration: Key Network Skills & Security Products Experience: o Firewall – Checkpoint, Cisco ASA, Palo Alto, Fortigate, Sophos, o Router & Switches : Cisco, Mikrotik, Ubiquiti, Netgear, Aruba o Intrusion Detection & prevention – Cisco, Checkpoint, Sophos o Switching: Vlan, Inter Vlan, Stp, Vtp, EtherChannel, Switch Port o Configuration and troubleshooting of routing protocols OSPF, RIP, EIGRP, BGP o Setup of security implementations (Filtering Tool ACL, route map, port security.) o Well versed in the operations, configuring, and troubleshooting of various issues in Checkpoint and Cisco, Mikrotik, Ubiquiti, Netgear & Aruba Devices. o Checkpoint IPSec VPN Blade, Application & URL filtering Blade, IPS Blades, o Configuration & troubleshooting of IPSEC and S2S VPN ☑️- Information Security I helps organizations stay compliant with all the important standards like PCI DSS, HIPPA, ISO 27001, GDPR, FISMA, and GLBA. In addition to these compliances, I also help companies with Information Security Assessments and Penetration & Vulnerability Testing for identifying loopholes in their security infrastructure and BCP/DR consulting for building programs to stay ahead of future security incidents. ☑️- Cloud Solutions: I Helps organizations to deploy their services on AWS, GCP, and Microsoft Azure cloud. ☑️- Website Development & Designing : I helps organizations in website designing, development, internet marketing, hosting and support services, as well as web and mobile app development. kurang
  • Rekrut razzeshsingh
  • Rekrut     pdq
Rekrut     pdq

    pdq pdq

    Armenia $30 USD / jam
    linux webhosting administrator
    Armenia
    4.1
    24 ulasan 24 ulasan $30 USD per jam
    Hi, i have about 14 years experience in linux administration, i prefer to work with webhosting solutions. nginx, php-fpm, different kind of high-load. Right now i'm working in a datacenter with a VDS nodes and dedicated/colocation servers. Feel free to ask a questions even if you choose someone else for your job. My...
    Hi, i have about 14 years experience in linux administration, i prefer to work with webhosting solutions. nginx, php-fpm, different kind of high-load. Right now i'm working in a datacenter with a VDS nodes and dedicated/colocation servers. Feel free to ask a questions even if you choose someone else for your job. My answer is always free of charge. kurang
  • Rekrut pdq
  • Rekrut     duythu0211
Rekrut     duythu0211

    duythu0211 duythu0211

    Vietnam $20 USD / jam
    DevOps Engineer
    Vietnam
    3.2
    5 ulasan 5 ulasan $20 USD per jam
    Hi, everyone! I'm Ryan, a self-motivated, creative and hard-working DevOps engineer from Vietnam with the ability: • Experience of Linux (kernel, file system, network, devices) • Ability to automate routine processes using Python, Bash • Good hands-on knowledge of Source Code Management (Version Control System) ...
    Hi, everyone! I'm Ryan, a self-motivated, creative and hard-working DevOps engineer from Vietnam with the ability: • Experience of Linux (kernel, file system, network, devices) • Ability to automate routine processes using Python, Bash • Good hands-on knowledge of Source Code Management (Version Control System) tools like Git • Proficient in developing Continuous Integration/ Delivery pipelines • Experience with automation/ integration tools like Jenkins, Ansible • Knowledge of major cloud service providers, like AWS, GCP, Azure • Hands-on knowledge of software containerization platforms like Docker, Kubernetes kurang
  • Rekrut duythu0211
  • Rekrut     DRG1990
Rekrut     DRG1990

    DRG1990 DRG1990

    Spain $36 USD / jam
    Senior Web Developer & Web Scraping
    Spain
    2.4
    1 ulasan 1 ulasan $36 USD per jam
    I have done a lot of successful projects as the lead web developer for the last 10 years. I have worked on such famous projects as the Booking Site, Shopping Site, Search Engine, Web Scrapping, and others, you can find more examples in my portfolio. My goal is to make demanded and highly-rated projects. I have enough...
    I have done a lot of successful projects as the lead web developer for the last 10 years. I have worked on such famous projects as the Booking Site, Shopping Site, Search Engine, Web Scrapping, and others, you can find more examples in my portfolio. My goal is to make demanded and highly-rated projects. I have enough experience and can work hard to achieve it. Also, I provide service after project completion. In my projects, I apply modern technologies that make the development process easier and faster. Also, I take advantage of such libraries, frameworks, and languages as: - PHP, Laravel, Codeigniter, Symfony - Python, Selenium, BeautifulSoap, Django - ASP.NET core/MVC - C/C++/C# - NodeJS - JQuery, Bootstrap, Various themes - Javascript, Angular, React, Vue, Ionic - HTML, HTML5, CSS, SASS - Excel Macro & VBA - Linux, Apache - MySQL, MongoDB, MsSQL, Firebase kurang
  • Rekrut DRG1990
  • Rekrut     evglitp
Rekrut     evglitp

    evglitp evglitp

    Poland $25 USD / jam
    Full Stack Web Developer and Linux Expert
    Poland
    2.4
    1 ulasan 1 ulasan $25 USD per jam
    I have been working as a Web , Mobile App and Linux developer for 7+ years. I also have a development team of rich experience. My idea as freelancer is honest, serious, complete work for clients. The mutual understanding and cooperation will produce beautiful results. My Skills: 1. MERN, MEAN, MEVN full stack 2....
    I have been working as a Web , Mobile App and Linux developer for 7+ years. I also have a development team of rich experience. My idea as freelancer is honest, serious, complete work for clients. The mutual understanding and cooperation will produce beautiful results. My Skills: 1. MERN, MEAN, MEVN full stack 2. Front End * Angular.js, Vue.js, React.js + React Native * HTML 5 , CSS / CSS3 /CASS, Bootstrap, JavaScript, jQuery * Flutter, Shopify, APIs 3. Back End * CodeIgniter, Laravel, Express.js/Nodejs, Django, Wordpress, 4. Basic languages * C, C++, C#, Java, Python 5. Mobile App * Android(Java,Kotlin) and iOS(swift, obj-c) 6. Operating System * Linux, Windows Thanks. kurang
  • Rekrut evglitp
  • Rekrut     barmex
Rekrut     barmex

    barmex barmex

    Russian Federation $20 USD / jam
    System and network professional.
    Russian Federation
    2.4
    3 ulasan 3 ulasan $20 USD per jam
    Hello, dear friend. You can hire me if you want: 1) Setup and fix servers; 2) Setup and fix VoIP; 3) Deploy and setup push notifications gateways (Flexisip + Linphone); 3) Setup and fix network devices; 4) Resolve some issues with IT equipment. I have over 15 years of experience in wide IT spheres. Welcome and get...
    Hello, dear friend. You can hire me if you want: 1) Setup and fix servers; 2) Setup and fix VoIP; 3) Deploy and setup push notifications gateways (Flexisip + Linphone); 3) Setup and fix network devices; 4) Resolve some issues with IT equipment. I have over 15 years of experience in wide IT spheres. Welcome and get good service! kurang
  • Rekrut barmex
  • Rekrut     blazer82
Rekrut     blazer82

    blazer82 blazer82

    Russian Federation $24 USD / jam
    MikroTik certified network engineer
    Russian Federation
    2.3
    1 ulasan 1 ulasan $24 USD per jam
    I am a lead network engineer working in ISP (>100 Cisco routers and MikroTik APs) and having over 10 years of experience in configuring, maintaining and troubleshooting of enterprise network devices (routers, firewalls, switches) and Linux servers. My skills: - routing (BGP, OSPF, EIGRP, RIP, CARP), - VPN (OpenVPN,...
    I am a lead network engineer working in ISP (>100 Cisco routers and MikroTik APs) and having over 10 years of experience in configuring, maintaining and troubleshooting of enterprise network devices (routers, firewalls, switches) and Linux servers. My skills: - routing (BGP, OSPF, EIGRP, RIP, CARP), - VPN (OpenVPN, IPSec, WireGuard, L2TP, PPtP, SSTP, IPIP, EoIP, PPPoE), - security and firewalls (Cisco ASA, pfSense, D-link DFL, IPTables, IPFW), - switching (PAgP/LACP, ERPS, STP family, VTP/GVRP) - network simulation (Cisco Packet Tracer, UNL/EVE-NG, GNS3) - traffic analyzers (Wireshark, tcpdump), - Wi-Fi (channel bonding, MIMO, WDS, etc.), - QoS, - Linux (Debian, Ubuntu Server), FreeBSD, - Zabbix and Grafana, - bash scripting. I've finished courses: - MTCIPv6E (MikroTik Certified IPv6 Engineer) - MTCTCE (MikroTik Certified Traffic Control Engineer), - MTCNA (MikroTik Certified Network Associate), - Cisco TSHOOT (CCNP), - Cisco SWITCH v2.0 (CCNP), - CCNAX (CCNA accelerated), - Linux LL-101. kurang
  • Rekrut blazer82

Hai , berikut beberapa offline freelancer

Hai , berikut beberapa freelancer yang sesuai ""offline