Network Administrators palkattavana

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  • Palkkaa frugees
    6.4
    140 arvostelua $30 dollaria / tunti
    Sr. Network Consultant CCNP / CCIP / MCITP / LPI Level 3 / ITIL FOUNDATIONS Active Since 2008 for Binary Integrated Solutions
    Sr. Network Consultant CCNP / CCIP / MCITP / LPI Level 3 / ITIL FOUNDATIONS Active Since 2008 for Binary Integrated Solutions vähemmän
  • Palkkaa sudhanlogics
    5.4
    33 arvostelua $55 dollaria / tunti
    Hello, I have around 15 years of experience in this industry. My Proficiency/Expertise are: ⭐ Linux Server- Debian, Ubuntu 14/16, Centos, Redhat, FreeBSD ⭐ Windows Server - Win server 2008,2012, 2016 ⭐ Cloud Solutions- AWS,Google Cloud,Azure,Digital Ocean,Linode, Vultr, OVH, ⭐ Control panels- CPANEL/WHM, Plesk,...
    Hello, I have around 15 years of experience in this industry. My Proficiency/Expertise are: ⭐ Linux Server- Debian, Ubuntu 14/16, Centos, Redhat, FreeBSD ⭐ Windows Server - Win server 2008,2012, 2016 ⭐ Cloud Solutions- AWS,Google Cloud,Azure,Digital Ocean,Linode, Vultr, OVH, ⭐ Control panels- CPANEL/WHM, Plesk, Webmin, Direct admin, ISPConfig ⭐ Directory Services - OpenLDAP, Active Directory ⭐ Web servers - Apache, Nginx, PHP, IIS, ROR, Laravel, nodeja, Django, Tomcat ⭐ Virtualisation - Vsphere, Esxi, HyperV, Xen ⭐ Mail Servers - Exchange server ,Office 365, Postfix, Dovecot, PMTA ⭐ Database Server- MYSQL, MS SQL, Maria DB, PostgresDB, MongoDB ⭐ Routers - Cisco, Juniper, Linksys, Netgear, ⭐ Switches - Cisco layer 2/3, HP 3 ⭐ Firewall - Sonicwall, ASA, cyberoam, Watchgaurd, iptables ⭐ Storage - QNAP, Synology, Dell powervault ⭐ File Server - Windows file server, Samba ⭐ Back up Solutions - Symantec backup, veritas, Veeam Best Regards Sudhan Director Thrive Tech Solutions vähemmän
  • Palkkaa Namelessinterest
    6.1
    169 arvostelua $50 dollaria / tunti
    hi! My name is Denis. And I am a system administrator, started admin from 13 years old. If you need some thing to config ask me, Linux, windows anything.)
    hi! My name is Denis. And I am a system administrator, started admin from 13 years old. If you need some thing to config ask me, Linux, windows anything.) vähemmän
  • Palkkaa dailas
    4.3
    19 arvostelua $25 dollaria / tunti
    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 vähemmän
  • Palkkaa HamidAshraf
    5.0
    27 arvostelua $50 dollaria / tunti
    Have been working in Networking field since 2012. Have expertise in Data Center Networking, Routing , Switching, Security. Experience in Design, Implementation and Post implementation support, Documenting whole deployment for operations team. Holding certification CCIE Data Center #52223, CCNP Routing and Switching,...
    Have been working in Networking field since 2012. Have expertise in Data Center Networking, Routing , Switching, Security. Experience in Design, Implementation and Post implementation support, Documenting whole deployment for operations team. Holding certification CCIE Data Center #52223, CCNP Routing and Switching, CCNA Routing and Switching, JNCIA, MCSE - Private Cloud, MCSA Server Infrastructure. I am confident in my knowledge, abilities and real world experience to get any Networks related job done in given time. Below is the details of Platforms I have worked on: Routers: ======= ASR9K ASR1K Cisco 3600 Series Cisco 2800 Series Juniper J Series Routers vyOS MikroTik RouterOS Switches: ======== Nexus 7k Nexus 5k Nexus FEX 3k Nexus FEX 2k Cisco 6500 Series Cisco 4500 Series Cisco 3750 Cisco 3560 Cisco 2960 Juniper EX 9200 Juniper EX 4300 Juniper EX 3400 Firewalls: ====== Cisco ASA 5500 Series Cisco Meraki SRX 320 J6350 SSG 550 SSG 20 pfSense Huawei Eudemon1000E Cyberoam vähemmän
  • Palkkaa degabb
    3.6
    5 arvostelua $22 dollaria / tunti
    I am engineer having over 10 years of experience in configuring, maintaining and troubleshooting of enterprise network devices, firewalls, Linux servers. My skills: - switching (ERPS, Rapid PVST+/MSTP, PAgP/LACP, CDP/LLDP, VTP/GVRP) - routing (RIP, OSPF, EIGRP, BGP, CARP), - security and firewalls (Cisco ASA, D-link...
    I am engineer having over 10 years of experience in configuring, maintaining and troubleshooting of enterprise network devices, firewalls, Linux servers. My skills: - switching (ERPS, Rapid PVST+/MSTP, PAgP/LACP, CDP/LLDP, VTP/GVRP) - routing (RIP, OSPF, EIGRP, BGP, CARP), - security and firewalls (Cisco ASA, D-link DFL, IPTables, IPFW), - VPN (OpenVPN, L2TP/IPSec, SSTP, PPtP, IPIP, EoIP, PPPoE), - traffic analyzers (Wireshark/tshark, tcpdump), - wireless technologies (channel bonding, MIMO, WDS, etc.), - Linux (Debian, Ubuntu Server), FreeBSD, - programming (bash, Python, VBScript) I've finished courses: - MTCTCE (MikroTik Certified Traffic Control Engineer), - MTCNA (MikroTik Certified Network Associate), - Cisco TSHOOT, - Cisco SWITCH v2.0, - CCNAX (Interconnecting Cisco Networking Devices: Accelerated), - Linux LL-101. I request my award only if every task was complete. vähemmän
  • Palkkaa kaindo2017
    3.3
    4 arvostelua $12 dollaria / tunti
    I am Guru in Basic and advanced research writing,Essay writing, SEO articles ,technical writing,Editing,proofreading,Academic writing to name but a few.If you have technical papers in computer science,finance,Statistics,Economics Do not hesitate to Ping on me, i have written more than 500 papers.The History speak...
    I am Guru in Basic and advanced research writing,Essay writing, SEO articles ,technical writing,Editing,proofreading,Academic writing to name but a few.If you have technical papers in computer science,finance,Statistics,Economics Do not hesitate to Ping on me, i have written more than 500 papers.The History speak about itself.I have knowledge in All referencing citation like APA ,Harvard,IEEE etc.I will provide an Excellent work for you and surely you will never regret,thank you. vähemmän
  • Palkkaa usmanhassan123
    2.5
    1 arvostelu $25 dollaria / tunti
    Hi ! I am a data scientist expert with a craving for data cleaning, data optimization, data automation, data analytics, and custom reporting. My experience in this field began 7 years ago with first Excel automation projects for financial and automobile companies. I have extended my skills with a fundamental...
    Hi ! I am a data scientist expert with a craving for data cleaning, data optimization, data automation, data analytics, and custom reporting. My experience in this field began 7 years ago with first Excel automation projects for financial and automobile companies. I have extended my skills with a fundamental education in mathematical economics and the usage of professional statistical software. I also work as a statistician for panel and cross-sectional studies using Stata 14. Please also feel free to try my -tw3xls- module to generate nice frequency Excel tables from Stata (type in Stata: -findit tw3xls-). I work mostly in Excel, Excel VBA, and Stata. But open to other spreadsheeting, database and statistics software: SPSS, R, MS SQL, SAS/STAT, Google Sheets. Writing Assignments Business Assignments Excel Calculators Excel Forecasting Models Excel Dashboards Visual Basics Statistical Analysis. Feel free to contact me - I always open to interesting, unusual and complex tasks vähemmän
  • Palkkaa khanhtd
    5.8
    44 arvostelua $25 dollaria / tunti
    I’m fluent in working with Linux OS and open-source software, familiar with almost all variants of Linux distributions (especially CentOS, Debian, Fedora, Arch, Ubuntu) and software such as Apache, MySQL, Redis, Subversion, Squid, StrongSwan, Redmine, BIND, iptables, etc.) With more than 10 years in managing Windows...
    I’m fluent in working with Linux OS and open-source software, familiar with almost all variants of Linux distributions (especially CentOS, Debian, Fedora, Arch, Ubuntu) and software such as Apache, MySQL, Redis, Subversion, Squid, StrongSwan, Redmine, BIND, iptables, etc.) With more than 10 years in managing Windows network environment, beside Windows Server operating system, I'm knowledgeable in many of Microsoft technologies, e.g., Active Directory, Exchange, SharePoint, System Centers, Lync, ForeFront, MSSQL, etc. BASH and Python are the 2 languages that I can use very well in building tools and back-end programs/services. I'm also able to implement LetsEncrypt, a free solution for SSL. Its certificate request/renew could be done automatically or manually. vähemmän
  • Palkkaa pauldj
    3.3
    2 arvostelua $100 dollaria / tunti
    18 years experience with System Administration and Computer Security. Primary interest involve Linux and Open Source products. System Administration. Server and Network Security. System Engineering. Troubleshooting. Tutoring. Design, setup, configuration, and implementation of systems into production...
    18 years experience with System Administration and Computer Security. Primary interest involve Linux and Open Source products. System Administration. Server and Network Security. System Engineering. Troubleshooting. Tutoring. Design, setup, configuration, and implementation of systems into production environments. Migrating production servers with minimal downtime. Creating technical documentation, so that others duplicate my results without issue. Providing issue resolution. Ensuring satisfaction and delivering quality of work and results. Operating System experience - Linux, Windows, UNIX Security Administration experience - System, Network, and Web Application Hardening System and Network Intrusion Detection Systems Intrusion Prevention Systems Honey Pots PCI DSS, SOX, HIPAA, and DISA STIG compliance Vulnerability Assessments Penetration testing **** Minimum 10% up front. Hourly rate is negotiable. It can go up or down. Fixed rate available with statement(s) of work. **** vähemmän

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