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  • Ansæt     AhmedMFakkar
Ansæt     AhmedMFakkar

    AhmedMFakkar AhmedMFakkar

    Egypt $40 USD / timen
    Cisco Professional
    Egypt
    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). - Palo Alto 220, 550, 850 and 3200 and Fortigate 100E, 200E and 800E Firewalls. - 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. mindre
  • Ansæt AhmedMFakkar
  • Ansæt     Ismaileng
Ansæt     Ismaileng

    Ismaileng Ismaileng

    Morocco $30 USD / timen
    NETWORK & SECURITY ENGINEER
    Morocco
    I'm a network and security engineer, Certified CCNA R&S, CCNP Enterprise Core, JNCIA Junos, NSE4 (Fortigate), F5-CA(101-201), F5-CTS LTM, PCNSE (Paloalto), HCIA Big data and cloud. I can help you : - Design/implement medium and large scale enterprise networks. - Configure Cisco Routers and Switches - Configure Cisco...
    I'm a network and security engineer, Certified CCNA R&S, CCNP Enterprise Core, JNCIA Junos, NSE4 (Fortigate), F5-CA(101-201), F5-CTS LTM, PCNSE (Paloalto), HCIA Big data and cloud. I can help you : - Design/implement medium and large scale enterprise networks. - Configure Cisco Routers and Switches - Configure Cisco Firewalls , Fortigate, Pfsense and Palo Alto. -Juniper Switches (EX and QFX Series), Routers (MX) and firewalls (SRX) - VMWare workstation & VirtualBox Expert. - Routing protocols (RIP, OSPF, EIGRP, BGP) - Configuration and troubleshooting Expert and Switching Expert (VLANs, STP, RSTP, MST, PVST, VTP, ETHERCHANNEL, LACP, PAGP, VPC...). - VPN Configuration Expert. - Linux & windows server Expert. - Elasticsearch Cluster - Configure HAPROXY, Active directory, DNS, DHCP, AD CS,...) - Wireshark Traffic Capture & Analysis Expert. - Microsoft Visio mindre
  • Ansæt Ismaileng
  • Ansæt     dyjibran
Ansæt     dyjibran

    dyjibran dyjibran

    Pakistan $8 USD / timen
    ERP|AWS|CCNA|MCSA|CyberSecurity|SIP|Asterisk|
    Pakistan
    "I'm a highly skilled IT and administrative professional with a strong foundation in Cisco networking as a Cisco Certified CCNA. My expertise extends to various IT domains, including MCSA, ERP software, MS365, Google Sheets,Power BI,Tableau,SharePoint,Email hosting, website development, web hosting, and logo design....
    "I'm a highly skilled IT and administrative professional with a strong foundation in Cisco networking as a Cisco Certified CCNA. My expertise extends to various IT domains, including MCSA, ERP software, MS365, Google Sheets,Power BI,Tableau,SharePoint,Email hosting, website development, web hosting, and logo design. I've successfully worked on a wide range of IT projects, from building and maintaining websites to crafting distinctive brand logos. In addition to my technical proficiency, I also possess a deep knowledge of financial management and accounting, making me proficient in total account management and maintenance. My multifaceted skill set allows me to offer a comprehensive range of IT and administrative services, from network setup and system administration to financial analysis and bookkeeping. I am passionate about helping businesses and organizations optimize their operations and IT infrastructure while ensuring financial stability. Let's connect and discuss how I can bring my expertise to support your specific needs." mindre
  • Ansæt dyjibran
  • Ansæt     osmanbsd
Ansæt     osmanbsd

    osmanbsd osmanbsd

    Pakistan $35 USD / timen
    If you are a perfectionist you have come to right person!
    Pakistan
    I am working for more than 12 years in many roles which involves Linux systems administration, broadband networks, integration and troubleshooting in different type of industries. I have managed large number of bate-metals, VMs, Cloud and wide range of applications/software, you name it!. Whats makes me different...
    I am working for more than 12 years in many roles which involves Linux systems administration, broadband networks, integration and troubleshooting in different type of industries. I have managed large number of bate-metals, VMs, Cloud and wide range of applications/software, you name it!. Whats makes me different from others is my strong foundation of system administration and experience which results in quick troubleshooting and quick adoption of new technologies and protocols. Software/Applications Apache, CPanel, MySQL and its replications, Bind, PowerDNS, Nagios, Cacti, MRTG RRDToos, PPPoE servers, Raidus Servers, Tomcat, Net-snmpd, Squid, DHCP Servers, NFS, VPN server like POPTop and OpenVPN, iptables, ipchains, ipfw, pf, netflow based software like flow-tools, Solaris Volume Manager, ZFS, mdadm, LVM, VirtualBox, XEN, VMWare ESXi, OpenVZ etc Email Related: PMTA, Postfix, Oempro, 12all, Interspire, Mailwhizz I do scripting in Perl and shell. mindre
  • Ansæt osmanbsd
  • Ansæt     sdiego2020
Ansæt     sdiego2020

    sdiego2020 sdiego2020

    Spain $20 USD / timen
    Telecoms Engineer | PMP | CCNA
    Spain
    PMP and Cisco Certified Telecoms Engineer with 10+ years experience in corporate and mobile networks, Project Management, Implementation, Planning and Design. Linux/Unix, Oracle DBA, SQL - TCP/IP - LAN/WAN/WLAN - OSS/BSS - Cisco/Ericsson/Siemens Technologies.
    PMP and Cisco Certified Telecoms Engineer with 10+ years experience in corporate and mobile networks, Project Management, Implementation, Planning and Design. Linux/Unix, Oracle DBA, SQL - TCP/IP - LAN/WAN/WLAN - OSS/BSS - Cisco/Ericsson/Siemens Technologies. mindre
  • Ansæt sdiego2020
  • Ansæt     dwinurhadi
Ansæt     dwinurhadi

    dwinurhadi dwinurhadi

    Indonesia $35 USD / timen
    System Engineer | DevOps Specialist
    Indonesia
    I have been working with network devices and system admin for the past few years and have great experience with them. I am ready to be hired and start working on your projects today. ~regards | Cisco Expert Routing Switching | | VMware Expert | Juniper Router | HCNA Huawei | | Fortinet NSE1 NSE2 NSE3 | | PFSense...
    I have been working with network devices and system admin for the past few years and have great experience with them. I am ready to be hired and start working on your projects today. ~regards | Cisco Expert Routing Switching | | VMware Expert | Juniper Router | HCNA Huawei | | Fortinet NSE1 NSE2 NSE3 | | PFSense Advanced | FreeBSD Advanced | Mikrotik MTCNA MTCWE | Palo Alto Expert | | Docker | Docker Compose | Nomad | Kubernetes | Ansible Expert | Terraform | Scripting Automation | WebServer Nginx and Apache Expert | | MySQL Tune High Performance | Indexing | Tune Up | | Github Action | Gitlab Pipelines Expert mindre
  • Ansæt dwinurhadi
  • Ansæt     peterdegn
Ansæt     peterdegn

    peterdegn peterdegn

    Turkey $70 USD / timen
    Server / Network / security architect
    Turkey
    Objective: --------- Results-oriented and highly experienced Linux System Administrator with a robust background spanning 23 years. Proven expertise in Linux server management, specializing in security, optimization, and application deployment. Adept at web hosting, support, and seamless website migration. Seeking a...
    Objective: --------- Results-oriented and highly experienced Linux System Administrator with a robust background spanning 23 years. Proven expertise in Linux server management, specializing in security, optimization, and application deployment. Adept at web hosting, support, and seamless website migration. Seeking a challenging role to leverage my skills and contribute to the success of a forward-thinking organization. Professional Experience: ----------------------- Linux System Administrator : - Demonstrate extensive knowledge and hands-on experience in Linux server management, ensuring the security and optimal performance of critical systems. - Successfully execute the installation of diverse applications on Linux, contributing to a robust and efficient server environment. - Lead web hosting and support initiatives, providing technical expertise to resolve complex issues promptly. - Orchestrate seamless website migrations, minimizing downtime and ensuring client satisfaction. Senior Security Analyst : - Implemented robust cybersecurity measures utilizing cutting-edge tools such as Wazuh, Snort, Elastic, OpenSearch, Ossec, MISP, and The Hive. - Specialized in firm-wide security solutions, creating resilient setups to safeguard against various threats. - Applied expertise in security matters, utilizing Pfsense, IPtables, Honeypot, IPSEC, AI firewalls, and Wazuh. - Conducted thorough system tests for vulnerabilities, dark holes, and proxy setups to fortify overall infrastructure. Virtualization Specialist : - Proficiently managed virtual OS systems, with expertise in VMware and Xen, ensuring efficient resource allocation and optimization. - Oversaw a diverse range of application and web servers, including Apache, Nginx, FTP, MySQL, PowerDNS, Bind, and cache servers. - Maintained reliable mail servers such as Postfix, Exim, Sendmail, Zimbra, iRedMail, and Qmail, ensuring secure and efficient email communication. Technical Skills: ---------------- - Operating Systems: Linux - Protocols: TCP/IP, IMAP, FTP, DHCP, HTTP, SMTP, POP/3 Additional Skills: ------------------ - In-depth experience in big enterprise setups and nodes/load balancing for end clients, capable of handling over 6.2 million connects per minute and larger-scale deployments. mindre
  • Ansæt peterdegn
  • Ansæt     kingch91
Ansæt     kingch91

    kingch91 kingch91

    Pakistan $25 USD / timen
    PCB | MATLAB | IoT | Network |Software |Mechanical
    Pakistan
    As a highly skilled team with extensive experience in Design and Development, we excel in various domains including Engineering, Programming, and Telecommunications. Proficient in PCB design, MATLAB, IoT implementation, Network infrastructure, Software development, and Mechanical engineering, we possess a...
    As a highly skilled team with extensive experience in Design and Development, we excel in various domains including Engineering, Programming, and Telecommunications. Proficient in PCB design, MATLAB, IoT implementation, Network infrastructure, Software development, and Mechanical engineering, we possess a comprehensive skill set to tackle diverse technical challenges. With expertise in Embedded Systems design, Power & Industrial Electronics, PLC & Automation Systems, Ansys, Solidworks, CAD/CAM, and technical reporting, we are equipped to handle projects ranging from circuit design to power simulations with precision and efficiency. Our collective background in Digital Design enables us to troubleshoot and resolve complex technical issues effectively, ensuring seamless project execution. Committed to delivering exceptional results, we approach every task with dedication and loyalty, striving to exceed client expectations. By leveraging our combined strengths and expertise, we guarantee outstanding outcomes for your projects. mindre
  • Ansæt kingch91
  • Ansæt     Peefect
Ansæt     Peefect

    Peefect Peefect

    India $20 USD / timen
    Excel VBA |SQL |Power BI |Python |Tableau
    India
    I specialize in Python Data Analytics, Azure, google sheets, Excel VBA, Dashboards, Automation, Charts, Power BI, Tableau, Oracle, SQL Server, MySQL, Electrical & Electronics Engineering. I have already worked in this field for over 7 years. PHP, CRM Integration, HTML, CSS, JavaScript, website...
    I specialize in Python Data Analytics, Azure, google sheets, Excel VBA, Dashboards, Automation, Charts, Power BI, Tableau, Oracle, SQL Server, MySQL, Electrical & Electronics Engineering. I have already worked in this field for over 7 years. PHP, CRM Integration, HTML, CSS, JavaScript, website development Accounting, Quick books Online, ZOHO Books , Tally Prime, VA SQL, Tableau, Power BI, VBA Excel/Access, Computer Networks. MS Azure, ETL, Datawarehouse, Python Data Analytics, WordPress. Oracle database and queries, MS SQL Server, MySQL, ASP.Net MS Access, MS Excel, User forms , Reports Dashboard automation & Charts, VBA and Macros Stock Management System, Inventory Management VIC/Bonus Payouts, Email handling, Data Entry mindre
  • Ansæt Peefect
  • Ansæt     arifnafees
Ansæt     arifnafees

    arifnafees arifnafees

    Pakistan $50 USD / timen
    Solution Archt.| DevOps | Cloud | Infra. Engineer
    Pakistan
    2.0
    1 bedømmelse 1 bedømmelse $50 USD pr. time
    After getting nine years of experience in System and IT administration along with multiple certifications, I am confident enough for providing you a perfect solution to your technical issues and projects from starting to the completion. I would be available on daily basis as required and full time available on...
    After getting nine years of experience in System and IT administration along with multiple certifications, I am confident enough for providing you a perfect solution to your technical issues and projects from starting to the completion. I would be available on daily basis as required and full time available on weekends. Having a flexible and friendly nature, you would find me very cooperative and dedicated to your work. I am proficient in the following areas: Cloud Computing ---> AWS (EC2, RDS, VPC, ECS, EKS, S3, EFS, Cloudfront, Elastibeanstalk, etc) Cloud Computing ---> Azure (VM's, Vnet, Scaleset, Function Apps, App Services, CosmosDB, FlexibleDB, AKS, Blob Storage, etc..) Containerization ---> Docker, Docker-compose, Kubernetes DevOps ---> Jenkins, Bitbucket, Github, Terraform, Ansible, Python Virtualization ---> Vmware Vsphere High Availability & Disaster Recovery ---> Veeam Backup & Replication Windows Server ---> Active Directory, File Services, WDS Mail Server, Database Server ---> Exchange, Mdaemon VOIP ---> Elastix, Freepbx Website Development ---> Wordpress, PHP, HTML, CSS, Javascript mindre
  • Ansæt arifnafees

Hej , her er nogle offline freelancere

Hej , her er nogle offline freelancere, der matcher ""