VMware Experts pentru angajare
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I bring over 15 years of extensive experience in the fields of system administration and DevOps, making me a seasoned professional in managing and optimizing IT infrastructures. With a strong foundation in virtualization technologies, I excel in creating efficient and scalable virtualized environments. My expertise...I bring over 15 years of extensive experience in the fields of system administration and DevOps, making me a seasoned professional in managing and optimizing IT infrastructures. With a strong foundation in virtualization technologies, I excel in creating efficient and scalable virtualized environments. My expertise extends to a wide range of Linux systems, and I am well-versed in handling various distributions, ensuring their stability, security, and performance. I have a proven track record of successfully deploying web applications, guaranteeing smooth and reliable online experiences for users. One of my core strengths lies in managing system updates and applying security patches promptly, reducing vulnerabilities and minimizing downtime. My commitment to network security is unwavering, and I implement robust measures to protect data and maintain the integrity of systems. Furthermore, my proficiency in Cisco networking solutions allows me to design, configure, and troubleshoot complex network infrastructures, ensuring seamless connectivity and optimal performance. Additionally, I have a solid understanding of <b> HPE (Hewlett Packard Enterprise) </b>equipment, enabling me to efficiently manage and maintain these devices to meet organizational needs. With my extensive knowledge, practical experience, and dedication to staying updated with the latest industry trends, I am well-equipped to contribute significantly to any organization's IT operations, ensuring they run smoothly, securely, and efficiently. mai puțin
Angajează pe rupa37
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✅As a highly skilled and experienced network and system administrator with over 11 years of expertise, I hold notable certifications such as CCNP, CCNA, RHCE, and Certified Ethical Hacker (CEH) . I have established myself as an accomplished network, system, and security engineer, capable of delivering complete...✅As a highly skilled and experienced network and system administrator with over 11 years of expertise, I hold notable certifications such as CCNP, CCNA, RHCE, and Certified Ethical Hacker (CEH) . I have established myself as an accomplished network, system, and security engineer, capable of delivering complete solutions for designing, configuring, automating, and managing network and system projects. My proficiency in using simulation software such as Packet Tracer and GNS3, as well as real-life network and system devices, make me a valuable asset for any project. My few hands-on experiences is : ✅Network Design by MS Visio, Cisco packet tracer, GNS3, and EVE-NG ✅Netacad CCNA and CCNP packet tracer Labs activities, projects design and solution ✅Cisco routers, switches, FTD, FMC, and ASA firewalls. ✅WatchGuard, Palo Alto, CheckPoint Firewall, SonicWall, Fortigate, pfSense, OPNsense, Huawei firewalls. ✅Unifi Enterprise Fortress Gateway, Ubiquiti UDM Pro, Unifi Cloudkey, USG UniFi Firewall , Security Gateway, Switch, and AP devices ✅ Netgear, Huawei, Aruba switch, DrayTek router, TP-Link and others vendor wireless router configurations. ✅Cisco, Tp-Link, Aruba, Fortinet, Ubiquiti, Planet, Huwei switch configurations. ✅MikroTik Routers and switch configuration ✅ SNMP monitoring configuration: Observium, Librenms, Cacti, Nagios core ✅ Cloud Administrator: Azure, AMAZON AWS , Google GCP, OVH Cloud and Digital Ocean, Contabo ✅Hyper-V, VMware ESXi, VMware Workstation, VirtualBox, KVM, and Proxmox. ✅Ubuntu, Red Hat, CentOS, Debian, openSUSE, and Kali Linux distributions. ✅Windows server administration , Active Directory management, Exchange Server administration, DNS configuration ✅Servers: HP Proliant Servers, Dell/EMC Servers, IBM ✅VLSM/subnetting of small to large enterprises ✅VLANs, Inter-VLAN routing, VTP, CDP, Ether-Channel(LACP, PAGP) ✅DHCP, NAT/PAT configuration and IP helper address ✅static and Dynamic Routing protocols (RIP, OSPF, EIGRP, BGP) configuration ✅Layer-3 Redudent/backup links Using HSRP, VRRP ✅Port security, ACL( access list) configuration ✅Network troubleshooting and optimization ✅VPN Configuration Expert (GRE , SSL, IPSEC, PPTP, OpenVPN & DMVPN) ✅Network automation script for any Cisco and FortiGate devices using python ✅Overlay Networks VPN Expertise: Proficient in configuring and managing various overlay network VPNs, including ZeroTier, Tailscale, WireGuard, SoftEther VPN, Netbird , Netmaker, OpenVPN Cloud, I, Twingate and PeerVPN for secure, scalable, and decentralized networking, enabling seamless remote access, team collaboration, and encrypted communications across distributed systems. ✅Cisco Duo: MFA, 2FA, SSO, Identity Security Integration, Windows Logon, RDP, Microsoft AD, VPN Authentication. mai puțin
Angajează pe touhidecevw
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I bring extensive expertise in server setup, management, and optimization, specializing in maximizing performance and ensuring robust security measures. With proficiency in a variety of frameworks and tools, I excel in delivering scalable web solutions and seamless server operations. **Core Skills:** - **Server...I bring extensive expertise in server setup, management, and optimization, specializing in maximizing performance and ensuring robust security measures. With proficiency in a variety of frameworks and tools, I excel in delivering scalable web solutions and seamless server operations. **Core Skills:** - **Server Management:** Setup, configuration, and optimization of Nginx, Apache, Lighttpd, and LiteSpeed servers. Experience with WHM-Cpanel, CentosWebPanel, VestaCP, Plesk, and Virtualmin-webmin. - **Web Development:** Proficient in MVC, OOPs, Core PHP, JavaScript, jQuery, jQuery UI, HTML, CSS. Skilled in PHP frameworks like Codeigniter, Cake PHP, Yii, Zend, Laravel. - **CMS and E-commerce:** Expertise in Joomla, Wordpress, Drupal, Magento, eBay, ZenCart, Shopify, BigCommerce for developing and customizing content management systems and shopping carts. - **Server Security:** Implementation of CSF/maldet for firewall and malware detection. Experienced in SSL installation, server monitoring, and managing server migrations. - **Cloud Services:** Hands-on experience with Amazon Web Services (AWS), Google Cloud, and DigitalOcean for scalable cloud infrastructure setup and management. - **Email Systems:** Proficient in configuring SMTP servers (Postfix, Dovecot, PowerMTA, Mailgun, AWS-SES, Sendgrid) and mailing applications (Interspire, Mailwizz, PHPMailer, Sendy) for effective email marketing and communication. **Additional Expertise:** - **Web Design:** W3C standards-compliant HTML/xHTML, PSD to HTML conversion, logo design, and Web2.0 design principles. Strong in DIV & CSS-based table-less coding. **Career Highlights:** - Successfully implemented server optimization strategies that reduced load times by 30% for a high-traffic e-commerce website. - Secured servers against multiple cyber threats, maintaining 99.9% uptime across multiple projects. - Led seamless migrations of websites across different hosting environments, ensuring minimal downtime and data integrity. --- By structuring your skills and experiences in this way, you provide a clear overview of your capabilities to potential employers or clients. It highlights your technical proficiency, problem-solving skills, and ability to manage complex server environments effectively. mai puțin
Angajează pe bishnudev3
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malithpamuditha malithpamuditha
$20 USD/oră
Network & IT SystemEngineer Cloud Expert-CCNP-RHCESri LankaI am Pamuditha Abeysekara, an experienced IT engineer, a graduate in Electronic & Telecommunication engineering and possess Cisco Certification (CCNP) from Singapore. Expectation: -Deliver the service to you with 100% customer satisfaction -Build friendly conversation with you to understand pain points -Build a...I am Pamuditha Abeysekara, an experienced IT engineer, a graduate in Electronic & Telecommunication engineering and possess Cisco Certification (CCNP) from Singapore. Expectation: -Deliver the service to you with 100% customer satisfaction -Build friendly conversation with you to understand pain points -Build a mutually beneficial business relationship with you Skills: -IT System Design, Planning -Network Diagram Drawing -Scope of Work, Low Level Design, High Level Design, Test Document preparation -Cisco/Dell/HP Switch/Router configuration -Dell/HP Server Hardware Configuration (BIOS, RAID, iDRAC, ILO) -VMware/KVM Virtualization (Esxi, vCenter, Linux KVM) -Linux/Windows System Configuration and Administration -WiFi LAN Controller Implementation (WLC) -Openstack Implementation/Administration - Ansible Automation -Amazon Web Services (AWS) Implementation/Administration -Programming and Scripting (Bash/Shell Scripting, Java, C, C++, MATLAB, Python, Ansible, Openstack Heat) -IT system troubleshooting (tcpdump, Wireshark) -Load balancer/High availability/DR system implementation -Network Function Virtualization (NFV) subject expert -Database Administration (MySQL) -Network Monitoring Tool (NMS) Implementation (Zenoss, Cacti) -Linux DHCP, DNS, FTP, Web server, NTP and other Application Configuration -CRM System implementation ( Freelance Cockpit) -Matlab Simulation -Analytical Skills Experience: Networking and IT systems Design, Planning, Implementation, Documentation and Troubleshooting. Mostly worked with complex telecom operator networks. Ability to work under high-pressure situations mai puțin
Angajează pe malithpamuditha
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I have experience in deploying and maintaining of: ✅ Cloud Computing Platforms: AWS Amazon Web Services,Microsoft AZURE, Google Cloud (GCP). ✅ Server Operating Systems: Windows Server 2003-to-2012R2, Windows Server 2016 Amazon Linux, Debian, RHEL, CentOS, Ubuntu. ✅ Web servers and servlets containers: IIS,...I have experience in deploying and maintaining of: ✅ Cloud Computing Platforms: AWS Amazon Web Services,Microsoft AZURE, Google Cloud (GCP). ✅ Server Operating Systems: Windows Server 2003-to-2012R2, Windows Server 2016 Amazon Linux, Debian, RHEL, CentOS, Ubuntu. ✅ Web servers and servlets containers: IIS, APACHE, NGINX, DOCKER ✅ Mail servers: POSTFIX, EXIM, MS Exchange 2000-to-2013, MS Exchange 2016, QMAIL,Zimbra,Mail Enable, SmarterMail, hMail ✅ Database servers: MySQL, MS SQL ✅ Virtualization: MS Hyper-V, VMware Server(ESXI), VirtualBox. ✅ Directory service: Active Directory, OpenLDAP. ✅ File servers: IIS FTP, proftpd, FileZilla FTP Server, SAMBA. ✅ Firewalls: Windows firewall,ISA/Forefront TMG, MikroTik,PFSense Zywall and other Routers; ✅ Data Storage Systems: Netapp, FAS, EMC, VNX; ✅ Monitoring ZABBIX, CACTI, NAGIOS ✅ Hosting Panels: PLESK,cPanel,Website Panel mai puțin
Angajează pe talhamq
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بسم الله الرحمن الرحيم Programmer at day.. Ethical hacker at night.. What I do : @Cyber Security: Web Applications Security, Penetration Testing, API Security, Mobile Applications Security, Software Security, Malware Removal, Systems Hardening, Server Security, Digital Forensics, NGFW solutions(FortiNet,...بسم الله الرحمن الرحيم Programmer at day.. Ethical hacker at night.. What I do : @Cyber Security: Web Applications Security, Penetration Testing, API Security, Mobile Applications Security, Software Security, Malware Removal, Systems Hardening, Server Security, Digital Forensics, NGFW solutions(FortiNet, pfSense,Palo Alto), Physical Security Consultancy @System Administration: Linux/Unix-like systems, MS Windows servers, Performance Optimization @Web Development: WordPress, Joomla, Drupal, Shopify. @Virtualization/Containerization: VMWare, Xen, VirtualBox, Docker. @Web Scraping/Automation: BeautifulSoup, Selenium. @Programming/Scripting: Python,Perl,Bash,Batch,PowerShell,VBA,AutoHotkey. @Other Services: Data Recovery, Speed Optimization, and SEO. @Trading: Deriv/Binary Bot Development. I DO NOT PROVIDE BLACK HAT SERVICES. ما شاء الله لا قوة إلا بالله mai puțin
Angajează pe AhmadSameer
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farrukhahmed1988 farrukhahmed1988
$50 USD/oră
Network Architect & Optimizer | Cisco CertifiedPakistanCisco, Administrare rețea, Redactare pentru documentație de cercetare, Redactare tehnică, Securitate computerبسم الله الرحمن الرحيم I'm a seasoned network engineer with 12+ years of experience crafting secure, scalable, and high-performing networks for businesses of all sizes. My expertise lies in: • CISCO MASTERY: CISCO certified, adept in configuring, managing, and troubleshooting Cisco routers, switches, firewalls, and...بسم الله الرحمن الرحيم I'm a seasoned network engineer with 12+ years of experience crafting secure, scalable, and high-performing networks for businesses of all sizes. My expertise lies in: • CISCO MASTERY: CISCO certified, adept in configuring, managing, and troubleshooting Cisco routers, switches, firewalls, and security solutions. • SECURITY FORTRESS: Proactive in identifying and mitigating cyber threats through comprehensive security audits, vulnerability assessments, and robust firewall implementations. • PERFORMANCE ARCHITECT: Passionate about optimizing network performance, minimizing downtime, and ensuring seamless connectivity through continuous monitoring, fine-tuning, and troubleshooting. • NETWORK WHISPERER: I take complex network challenges and translate them into clear, actionable solutions, guiding clients with excellent communication and a proactive approach. I cater to: • SMALL, MEDIUM, & LARGE BUSINESSES: Securely optimizing networks for diverse scales. • STARTUPS & GROWTH: Building rock-solid network foundations for thriving businesses. • ENTERPRISE AUDITS: Uncovering & resolving vulnerabilities in complex environments. • CLOUD MIGRATION: Expertly guiding transitions to agile, scalable AWS networks. Let's collaborate to achieve your network goals. Contact me today for a free consultation! Skills in Networks o Expert in Packet Tracer, GNS3, EVE-NG Labs o Routing (EIGRP, BGP, OSPF, RIP, RIPng) o Subnetting & Supernetting o IPv4 to IPv6 Transition (Dual Stack, 6to4 tunnelling, NAT-PT) o Cisco Routers and Switches (NAT, PAT, ACL, STP, Tunnels, Wireless, IPSec VPN, etc.) o FortiGate | Fortinet Firewall Expert o Fortinet Firewall (Web Filtering, Antivirus, HA, OSPF, BGP, IPS, IPSec, VPN, NAT, Firewall policies, SSL VPN, etc.) o VLAN, Link-Aggregation, STP and setting layer 3 switches o Windows Server 2012, 2016, 2019, 2022 (AD, WDS, DHCP, RDS, DNS, etc.) o Network Report Writing o Network Documentation Skills in Graphic Designing o Adobe Photoshop o Adobe Illustrator o Logo Design o Vector Images o Business Cards, Brochure Designs, Flyers, Leaflets, T-Shirts, etc. o CV / Resume Design etc. Misc. Skills: o Article & Report Writing o Content and Blog Writing o Proofreading o File Formatting (PDF to Word and Vice Versa) & Editable PDF o MS Visio o Resume Writing o PDF Forms Creation mai puțin
Angajează pe farrukhahmed1988
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I have 7 years of experience deploying and maintaining a wide range of systems and services. My expertise includes: ✅ Server Operating Systems: Windows Server 2003 to 2024, Ubuntu, Debian, RHEL, CentOS. ✅ Directory service: Active Directory, OpenLDAP. ✅DNS, DHCP: Windows Server DNS, DHCP and Linux DNS, DHCP...I have 7 years of experience deploying and maintaining a wide range of systems and services. My expertise includes: ✅ Server Operating Systems: Windows Server 2003 to 2024, Ubuntu, Debian, RHEL, CentOS. ✅ Directory service: Active Directory, OpenLDAP. ✅DNS, DHCP: Windows Server DNS, DHCP and Linux DNS, DHCP services. ✅ Virtualization: Microsoft® Hyper-V, VMware Hypervisors (ESXI, vCenter), Proxmox, VirtualBox. ✅ Cloud Computing Platforms: AWS Amazon Web Services, Microsoft®, Google Cloud Platform(GCP). ✅ Self-Hosted Clouds: NextCloud, OwnCloud, Seafile. ✅ File servers: IIS FTP, proftpd, FileZilla FTP Server, SAMBA. ✅ Web servers: IIS, APACHE, NGINX ✅Scripting: PowerShell scripting, Bash Scripting ✅Containers: DOCKER, Windows Subsystem for Linux (WSL). ✅Backup Systems Veaam Backup, Iperius Backup, UrBackup. ✅ Mail servers: POSTFIX, EXIM, Microsoft Exchange 2000 to 2019, QMAIL ,Zimbra ,Mail Enable , SmarterMail, hMail. ✅ Database servers: MySQL, PostgreSQL ✅ Firewalls: Windows firewall,ISA/Forefront TMG, MikroTik, PFSense, Zywall and other Routers; ✅ Data Storage Systems: Netapp, FAS, EMC, VNX; ✅NAS: FreeNAS, TrueNAS ,Synology, QNAP, Buffalo ✅ Monitoring ZABBIX, CACTI, NAGIOS ✅ Hosting Panels: WHM-cPanel, PLESK, CyberPanel, aaPanel Why Choose Me? ✅24 hours availability ✅Unlimited revisions ✅Fast response Microsoft® Certified ** MCSA | MCSE | MCT ** mai puțin
Angajează pe AZTURK1
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Professional Linux and Network engineer with history of completing more than 430 critical projects. Specialist in securing network from unauthorized access. Other than Installation and Configuration I am highly Specialized at troubleshooting issues arising during day to day tasks involving both Network and Web...Professional Linux and Network engineer with history of completing more than 430 critical projects. Specialist in securing network from unauthorized access. Other than Installation and Configuration I am highly Specialized at troubleshooting issues arising during day to day tasks involving both Network and Web Development related applications and scripts. OS experience include: Linux (CentOS/Debian/Ubuntu), FreeBSD, Solaris, & Windows. mai puțin
Angajează pe turaab
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Are your systems secure? Is your data protected? I'm Sakib Haque Zisan, a Certified Ethical Hacker (CEH Practical), recipient of the BICSAA 2023 Award, and Founder & CEO of Byte Capsule a leading cybersecurity startup in Bangladesh. With extensive real-world experience, I help businesses and individuals detect,...Are your systems secure? Is your data protected? I'm Sakib Haque Zisan, a Certified Ethical Hacker (CEH Practical), recipient of the BICSAA 2023 Award, and Founder & CEO of Byte Capsule a leading cybersecurity startup in Bangladesh. With extensive real-world experience, I help businesses and individuals detect, respond to, and recover from cyber threats. Through Byte Capsule, I've delivered cybersecurity training and solutions to clients globally, combining technical precision with business-focused insight. Services I Offer: ✅ Web and Mobile App Pentesting ✅ API Security Testing ✅ Vulnerability Assessment & Reporting ✅ Malware Analysis & Threat Investigation ✅ Digital Forensic Investigation (System, Network, Device) ✅ Cryptanalysis & data Recovery ✅ Account Recovery What You'll Receive: ✅ A professional security report (PDF) with technical findings ✅ Screenshots, evidence, and proof of concept ✅ Actionable remediation guidelines ✅ 100% ethical and confidential service backed by Byte Capsule Whether you're looking to secure your digital assets, recover lost data, or investigate a potential breach I've got your back. With the support of Byte Capsule, your project will be handled with professionalism, precision, and complete confidentiality. mai puțin
Angajează pe sakibh985
