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  •     razzeshsingh
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    razzeshsingh razzeshsingh

    India $50 USD / Stunde
    ✔️Sr. Server Admin ✔️ IT Expert ✔️Cyber Security
    India
    5.2
    4 Bewertungen 4 Bewertungen $50 USD pro Stunde
    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. weniger
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  •     tonoy0167
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    tonoy0167 tonoy0167

    Bangladesh $10 USD / Stunde
    Routing & Switching Network Engineer
    Bangladesh
    3.2
    6 Bewertungen 6 Bewertungen $10 USD pro Stunde
    I have been working in core network in BD largest ISP more than 6 years. I am CCNA and CCNA security certified.So Cisco based network solutions are the most powerful side of me. I am expert in network simulation software like GNS3 , Cisco Packet Tracer, Riverbed Modeler. Core Technical Skills: ================== #...
    I have been working in core network in BD largest ISP more than 6 years. I am CCNA and CCNA security certified.So Cisco based network solutions are the most powerful side of me. I am expert in network simulation software like GNS3 , Cisco Packet Tracer, Riverbed Modeler. Core Technical Skills: ================== # Routing Protocol-- Static, OSPF, BGP, EIGRP, RIP. # Design and implement small, medium and large scale enterprise networks. # VLANs, Spanning Tree Protocol (STP), VTP, LACP, HSRP. #L2-MPLS,L3-MPLS # DHCP, GRE, IPSEC. Hands-On Experience: ===================== # Cisco Routers (NCS 5500, ASR 1006, 7606, 7604, 7301, 7206) # Cisco Switches(Nexus 2K, Nexus 3K, Nexus 7K, Catalist 2900 series, Catalist 3500 series, 4500 Series, Small Business SF-300) # Juniper Routers (MX 104, ACX 2200) # Mikrotik Router (CCR 1036, CCR 1072, 3011, RB 450) # Other Vendor devices (Netgear, BDcom, Huawei) weniger
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  •     evgeny1002
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    evgeny1002 evgeny1002

    Russian Federation $40 USD / Stunde
    Senior Software Engineer
    Russian Federation
    5.6
    1 Bewertung 1 Bewertung $40 USD pro Stunde
    I am the top-tier, heavy-hitting expert you bring in to solve the most daunting of challenges where others have failed. If you just need my expertise without the code, I’m very comfortable in the consultant role. I love writing clean code and spend time every day learning up-to-date tech stacks. I pride myself on...
    I am the top-tier, heavy-hitting expert you bring in to solve the most daunting of challenges where others have failed. If you just need my expertise without the code, I’m very comfortable in the consultant role. I love writing clean code and spend time every day learning up-to-date tech stacks. I pride myself on being able to jump into a project quickly and creatively solve problems. I have good intuition when it comes to debugging. ======= FRONTEND DEVELOPER ==== # MERN/MEAN, Vue/Vuex, Angular, D3.js ======= BACKEND & LINUX SYSTEM ADMINISTRATION ======= # Django, Flask, Spring, Express, Laravel, GO-GIN # Server Virtualization (Vsphere ESXI, Veeam Backup & Replication, Vcenter) # AWS EC2, ECS, RDS DB instances, Beanstalk, Lambda, ELB, Auto-Scaling, S3, # Microservices & Containerization (Dockers, Docker-Compose, Swarm) # GCP/GKE/GSuite, Azure, Digital Ocean # CI/CD with Terraform, Jenkins, Ansible, Bitbucket/GitHub/GitLab ======= BIG DATA PROCESSING & SEARCH ENGINE ======= # Bigdata processing with Apache Kafka/Spark & AWS Kinesis, Flink # Solr & Elastic Search ======= PYTHON STACK ========== # Image Processing, OCR with OpenCV with Python # ML with Tensorflow, Keras, Spicy, etc # Blockchain with Hyperledger, Corda, Quorum # Windows & Linux Applications with Python, C#, C++ Thanks weniger
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  •     jc887
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    jc887 jc887

    France $50 USD / Stunde
    Information Security Consultant, CISSP
    France
    5.5
    4 Bewertungen 4 Bewertungen $50 USD pro Stunde
    I am a seasoned Information Security Consultant, CISSP, with more than 10 years of experience (with a total of 30 years of experience in various IT roles).
    I am a seasoned Information Security Consultant, CISSP, with more than 10 years of experience (with a total of 30 years of experience in various IT roles). weniger
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  •     SkyHawksFusion
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    SkyHawksFusion SkyHawksFusion

    Pakistan $29 USD / Stunde
    Where there's a will there's a way.
    Pakistan
    2.0
    1 Bewertung 1 Bewertung $29 USD pro Stunde
    Note : ► We accept payments only through Freelancer.com. Hi, We are a small team of Developers, Designers, SEO experts and Server professionals. We specializes in providing Customized Web and Mobile Solutions. Clear communication throughout the project is guaranteed. Our Services Includes: ►...
    Note : ► We accept payments only through Freelancer.com. Hi, We are a small team of Developers, Designers, SEO experts and Server professionals. We specializes in providing Customized Web and Mobile Solutions. Clear communication throughout the project is guaranteed. Our Services Includes: ► Wordpress ►Joomla ► PrestaShop ► Magento ►HTML & HTML5 ► PHP ► Shopify ► CS- Cart ► Open- Cart ► Page Score Improvement Mobile Designer & Developer ► IOS ► Android Search Engine Optimization ►On Page ►Off Page ► Adwords Servers ►Linux ►Cloud ►AWS ►Plesk ►Cpanel ► Digital Ocean ► Data Recovery ► Malware Identification and removal weniger
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  •     servermaster
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    servermaster servermaster

    Estonia $25 USD / Stunde
    Professional IT specialist
    Estonia
    4.4
    3 Bewertungen 3 Bewertungen $25 USD pro Stunde
    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 weniger
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  •     AhmedMFakkar
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    AhmedMFakkar AhmedMFakkar

    Egypt $25 USD / Stunde
    Cisco Professional
    Egypt
    4.7
    18 Bewertungen 18 Bewertungen $25 USD pro Stunde
    I'm network engineer holding Cisco CCNP certificate. I have 6 years of experience in IT networks. I am expert of network simulation softwares like Cisco Packet Tracer and GNS3 and in Data analysis using Wireshark. Also, i have strong experience in writing technical reports and summaries. My specialties: - Design and...
    I'm network engineer holding Cisco CCNP certificate. I have 6 years of experience in IT networks. I am expert of network simulation softwares like Cisco Packet Tracer and GNS3 and in Data analysis using Wireshark. Also, i have strong experience in writing technical reports and summaries. My specialties: - Design and implement medium and large scale enterprise networks. - Expertise of VPN technologies such as, OpenVPN, IPsec, L2TP, PPTP, SSL, etc. - Routing technologies RIP, OSPF, EIGRP, ISIS, BGP, etc. - Switching technologies VLANs, STP, VTP, Etherchannel, HSRP, etc. My hands-on experience, - Cisco routers (ASR 1K & 9k, 2900, 2800), Switches (Nexus 9000, Nexus 7000, Nexus 3000, CAT 6500, CAT 3750, CAT 2900, SG- 300, SG-500) and Firewalls (ASA 5505, 5506x). - Juniper Routers (M7, M10, MX 480, MX 960) and SRX (300, 500). - Huawei routers NE-40, NE5000E and Switches Quidway S2700 and S5300. - HP Switches procurve 3500 and procurve 5900. weniger
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  •     SidraSadaqat
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    SidraSadaqat SidraSadaqat

    Pakistan $10 USD / Stunde
    Professional and Best Writer.
    Pakistan
    1.6
    1 Bewertung 1 Bewertung $10 USD pro Stunde
    Hey there! MAIN SERVICES FOR MY VALUABLE CLIENTS. -Plagiarism Free Content. -Complete The Work On Time/Before Deadline. -Provide Revisions For Free. -High Quality Work -Follow The Given Instructions. -Communicate Well -Provide 100% Satisfaction. I have been working as an Academic and Professional writer for the...
    Hey there! MAIN SERVICES FOR MY VALUABLE CLIENTS. -Plagiarism Free Content. -Complete The Work On Time/Before Deadline. -Provide Revisions For Free. -High Quality Work -Follow The Given Instructions. -Communicate Well -Provide 100% Satisfaction. I have been working as an Academic and Professional writer for the past 3 years. I have written more than 1000 research papers, Several successful Business plans Articles Web content and so on for my clients and some of them are attached in my portfolio. The best thing is I can also assist you with your GRAPHIC DESIGNING tasks. Things I can assist you with: Research papers Reports Business plans Market Researches Articles Blog posts Web-content Feasibility Study SPSS Including all fields Finance, HRM, Marketing, Supply Chain, Accounting, Statistics. For Designing, I can design the following: Logo Flyers Brochures Leaflets Business Cards Corporate Branding T-Shirts Stationary Landing page weniger
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  •     AhmadSameer
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    AhmadSameer AhmadSameer

    Egypt $30 USD / Stunde
    Cyber Security Engineer | Automation Expert
    Egypt
    4.8
    12 Bewertungen 12 Bewertungen $30 USD pro Stunde
    Programmer at day.. Ethical hacker at night.. Former Black Hat Hacker => Zone-h : http://www.zone-h.org/archive/notifier=cyb3r h4x0r What I do : @Cyber Security: Web Applications Security, Penetration Testing, Software Security, Malware Removal, Digital Forensics. @System Administration: Linux/Unix-like...
    Programmer at day.. Ethical hacker at night.. Former Black Hat Hacker => Zone-h : http://www.zone-h.org/archive/notifier=cyb3r h4x0r What I do : @Cyber Security: Web Applications Security, Penetration Testing, Software Security, Malware Removal, Digital Forensics. @System Administration: Linux/Unix-like systems, MS Windows servers. @Virtualization/Containerization: VMWare, Xen, VirtualBox, Docker. @Web Scraping/Automation: BeautifulSoup, Selenium. @Programming/Scripting: Python,Perl,Bash,Batch,PowerShell,Java,AutoHotkey. @Other Services: Data Recovery, Automated Data Entry, Technical Writing, and SEO. I DO NOT PROVIDE BLACK HAT SERVICES. ما شاء الله لا قوة إلا بالله weniger
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  •     imranphp
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    imranphp imranphp

    Pakistan $25 USD / Stunde
    PHP/MYSQL/Website/Wordpress Coder Designer
    Pakistan
    4.0
    5 Bewertungen 5 Bewertungen $25 USD pro Stunde
    Hi, My name is Imran Ali working as a Freelance Developer, Coder & Designer for last 8 years. Completed hundreds of projects on Freelancer. Basic Services Overview: Responsive Websites Development: ------------------------------------------------- -- Static Websites (HTML/CSS) -- Dynamic...
    Hi, My name is Imran Ali working as a Freelance Developer, Coder & Designer for last 8 years. Completed hundreds of projects on Freelancer. Basic Services Overview: Responsive Websites Development: ------------------------------------------------- -- Static Websites (HTML/CSS) -- Dynamic (PHP/MYSQL) -- Wordpress (New Theme Dev, Customizing Themes) Error Fixing: -------------- Can fix bugs/errors on HTML/PHP/WP sites. Scraping Data: ------------------- Use PHP to scrap websites & store data in Txt/CSV/HTML. Recently Scraped: - Amazon - HomeDepot . com - AppData . com Hacked Websites: ------------------------ Can clean HACKED Websites from malware, malicious codes, sneaky redirects. Content Writing: --------------------- Well researched, Unique, SE friendly, Copyscap passed articles Design: ----------- Logos, Icons, Brochures, Cards, Letter-Heads Designing Amazon/Adsense Websites: ------------------------------------- Amazon Affiliate & Adsense Websites To Earn Money Online weniger
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Hallo , hier sind einige offline Freelancer

Hallo , hier sind einige offline passende Freelancer ""