Freelancers Palkattavana
Näytetään 43 tulosta
Tuetut freelancerit
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I'm a full-time senior Windows server and network engineer since 2011 who have great experience in Microsoft Servers, Cisco and HP Networking and fluent in English. I hold the following titles: * Senior Data Network Engineer * Wireless Data Network Engineer * Senior Network Security Engineer * MS Visio Expert *...I'm a full-time senior Windows server and network engineer since 2011 who have great experience in Microsoft Servers, Cisco and HP Networking and fluent in English. I hold the following titles: * Senior Data Network Engineer * Wireless Data Network Engineer * Senior Network Security Engineer * MS Visio Expert * Arabic-English Translator Technologies: Microsoft, Cisco, HP, Aruba, Huawei, 3com, Mikrotik, SonicWall, Pfsense, Ubiquiti, NetGear, and Linksys Tools: GNS3, EVE-ng, Packet Tracer, VMware and VirtualBox. Have a look at my portfolio. It contains real case projects. vähemmän
Palkkaa MahmoodIsmael
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arabian kääntäjä, Artikkelin uudelleenkirjoittaminen, Article Writing, Sisällöntuotanto, Email CampaignI am an engineer specialized in information technology in general, and computer networks and telecommunications in particular. I hold a degree in Engineering from École nationale supérieure de télécommunication located in Paris, which signifies my advanced training in the field. With my expertise and extensive...I am an engineer specialized in information technology in general, and computer networks and telecommunications in particular. I hold a degree in Engineering from École nationale supérieure de télécommunication located in Paris, which signifies my advanced training in the field. With my expertise and extensive experience of 20 years, I am capable of designing, implementing, and maintaining reliable and high-performance computer systems. As an expert in cybersecurity, I am well-versed in the evolving challenges faced by businesses when it comes to data protection and cyber-attack prevention. I can implement advanced security measures to ensure the confidentiality, integrity, and availability of information. Additionally, I am an author of technical articles and theses in the field of information technology. I have a strong passion for sharing my knowledge with the community and contributing to the advancement of the discipline. As a trainer, I have gained extensive experience in teaching information technology. I possess the skills to effectively communicate my knowledge and train competent professionals in the IT domain. Furthermore, I am proficient in French, Arabic, and English, enabling me to provide my services in these languages. This linguistic versatility allows for smooth and effective communication with international clients. I am excited to leverage my skills and expertise to serve you better. Please feel free to reach out to me to discuss your specific requirements and how I can assist you in achieving your technological objectives. vähemmän
Palkkaa Asyad5
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I started with BeOS in 2002, because of a friend, who showed me something other than Windows, Always I worked repair PC & Laptops. Now I have more 10 years of experience in Server Linux. I can manager servers dedicated, servesr VPS, servers shared, etc. Setup and management you server; Apache/Nginx/Tomcat. SMTP...I started with BeOS in 2002, because of a friend, who showed me something other than Windows, Always I worked repair PC & Laptops. Now I have more 10 years of experience in Server Linux. I can manager servers dedicated, servesr VPS, servers shared, etc. Setup and management you server; Apache/Nginx/Tomcat. SMTP Postfix, POP/IMAP Dovecot. FTP Vsftpd, Proftpd, Pure-ftpd-mysql. Dns Bind9, dnsmasq. File Server & printer Samba (dc-ac). Network administrator: isc-server-dhcp, openvpn, etc. Install and renew SSL certicate. All services on cloud; AWS, Azure, etc. Also website and E-mail migrations. ALL panels and web managers. Management all Linux distributions. Setup, security and optimization your server. vähemmän
Palkkaa MaTGaPa
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touhidecevw touhidecevw
$50 USD / tunti
Network & System Specialist|CCNP|Fortinet|RHCE|CEHBangladesh✅As a highly skilled and experienced network and system administrator with over 08 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 08 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. ✅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. ✅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 ✅VMware ESXi, VMware Workstation, VirtualBox, and Proxmox. ✅Ubuntu, Red Hat, CentOS, Debian, openSUSE, and Kali Linux distributions. ✅Windows server administration (Windows Server 2008, 2012, 2016, etc.), 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 vähemmän
Palkkaa touhidecevw
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As a full-stack developer, I bring a wealth of experience to the table. I specialize in Laravel PHP and Wordpress development, and I have worked on numerous projects over the years. My skills in web development range from creating custom plugins and themes to building complex applications from scratch. I am...As a full-stack developer, I bring a wealth of experience to the table. I specialize in Laravel PHP and Wordpress development, and I have worked on numerous projects over the years. My skills in web development range from creating custom plugins and themes to building complex applications from scratch. I am proficient in front-end technologies such as HTML, CSS, and JavaScript, and I use modern frameworks such as React and Vue.js to create dynamic user interfaces. I am also experienced in back-end technologies such as MySQL and MongoDB, and I am adept at working with APIs and integrating third-party services into my projects. What sets me apart from other developers is my attention to detail and my ability to understand and meet my clients' needs. I am always striving to improve my skills and stay up-to-date with the latest technologies and trends in the industry. Whether you need a new website, an e-commerce platform, or a custom web application, I have the skills and expertise to deliver quality work on time and within budget. Contact me today to discuss your project and see how I can help you achieve your goals. Reasons why you should hire us: Quick reply just in a few minutes. Skilled in English Verbal and written chat. Work on tight deadlines. Truly love our work and enjoy having happy clients from all over the world. vähemmän
Palkkaa rizwange4
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1. Identify threats and vulnerabilities that may compromise your assets and recommend/implement appropriate countermeasures/ risk reduction strategies • Analyse your systems for privacy, surveillance, information misuse and internet services concerns and recommend appropriate procedures to address these. • Apply...1. Identify threats and vulnerabilities that may compromise your assets and recommend/implement appropriate countermeasures/ risk reduction strategies • Analyse your systems for privacy, surveillance, information misuse and internet services concerns and recommend appropriate procedures to address these. • Apply contemporary cyber security solutions suitable to your organisation’s size, industry, and objectives. 2. Plan and evaluate network implementations. • Analyse and evaluate your data communication technologies and the various nodes on them. • Assurance reviews on your network assets that they are based on the latest protocols and the network standards. Isolate and implement a replacement plan for legacy assets • Analyse and evaluate scripted software in order to ensure reliability and security of developed solutions. • Design, develop and deploy scripted software solutions to perform desired tasks. • Use industry standard scripting languages to create software-based solutions. 3. Assist in design your network and making it secure to withstand contemporary cyber security centric attacks. 4. IT/ Cybersecurity Project Management: • Apply financial and non-financial ranking techniques to the selection of appropriate projects. • Construct comprehensive project plans. • Evaluate project management methods. • Formulate appropriate responses for dealing with unexpected variations to project plans. 5. Cybersecurity Awareness Training for your staff members 6. Ensure your systems incorporate ethical considerations: • Review your Cybersecurity policies, manuals and applications and ensure application of theories and principles of cyber ethics are incorporated. • Assess your network and the supporting systems for potential ethical issues and liabilities. Design an appropriate ethical framework to guide behaviours and practices in your cyberspace. 7. Analyse gaps in the procedures and policies of your business in relation to the laws of cyberspace and governance. 8. Provide counsel to manage cybercrimes in line with the global business environment. 9. Develop Communication policies and procedures regarding cyber governance to the different stakeholders of an organisation. vähemmän
Palkkaa bimbohouston
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Desarrollador de software, TI support, ingeniero en informática, Internet, Virtualizacion, Cisco ccna, Linux and Windows support.Desarrollador de software, TI support, ingeniero en informática, Internet, Virtualizacion, Cisco ccna, Linux and Windows support. vähemmän
Palkkaa Richardrodri
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For the past 20 years, I have been engaged in the design and production of electronic devices, including wireless devices. During this period, I started with antenna design, designing and producing FMCW radar in each frequency band (including millimeter waves), and continued until the signal processing unit...For the past 20 years, I have been engaged in the design and production of electronic devices, including wireless devices. During this period, I started with antenna design, designing and producing FMCW radar in each frequency band (including millimeter waves), and continued until the signal processing unit section. In addition, a wireless direction finding system with high measurement accuracy was developed based on phase interference correlation processing method, and a coordinate measurement system combining TDOA and GPSDO was developed. The operating frequency bands of these two systems are between 20 MHz and 6 GHz. In addition, he also developed a radar frequency band signal analysis and directional analysis system based on IFM and BM methods. The frequency range of this system is 2 to 18 GHz. Moreover, while developing wireless navigation devices that can perform GPS RTK and Heading, a precision inertial navigation system has also been completed. This heading is based on a GPS system and is not affected by surrounding algae. Moreover, with the advancement of high-speed PCB design for RF systems, high-speed signal processing circuits above 1GHz and various Android, Linux devices, etc. have been widely introduced into a field. The programs used in these processes include: - RF simulation and design program: CST Studio, ADS - PCB design program: Altium Designer. - Mechanical design program: Solidworks. - Signal processing programs: ISE, Quartus, Keil, MPLAB X, Arduino. Matlab, And developed intelligent lock with facial recognition and fingerprint recognition functions, and has sufficient experience in mass production, establishing a monthly production process of more than 10000. In this process, a procurement process for various elements, including RF elements, and a production and testing process for components have been established. Regardless of the type of product or the quantity, there is rich experience in overseas direct delivery. And, I can process various sourcing and delivery of various electronic components. vähemmän
Palkkaa Dennis0215
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AI (Artificial Intelligence) HW/SW, Amazon Web Services, CentOs, Certified Information Systems Security Professional (CISSP), CiscoPKI, CISSP, CISM, Entrust, AppViewX, HSM, Unix, Oracle, Cisco, Cloud, IT Security, Cryptography, Data protectionPKI, CISSP, CISM, Entrust, AppViewX, HSM, Unix, Oracle, Cisco, Cloud, IT Security, Cryptography, Data protection vähemmän
Palkkaa pkisme
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msalhani1985 msalhani1985
$20 USD / tunti
Electrical Panels Draftsman & Excel-Visio Expert.Saudi Arabia- I'm an Arabic Native from Syria. - I have more than 10 years of experience in electrical panels field: Technician and electrical drafting works. - I have good experience with : ePlan electric P8, AutoCad, MS: Visio, Excel, Word... My favorites work: - Electrical panels design, schematic. Layout & Wiring ... IEC...- I'm an Arabic Native from Syria. - I have more than 10 years of experience in electrical panels field: Technician and electrical drafting works. - I have good experience with : ePlan electric P8, AutoCad, MS: Visio, Excel, Word... My favorites work: - Electrical panels design, schematic. Layout & Wiring ... IEC standard. - Excel: Pivotable, Dashboard, Charts, VBA & Macro. - Visio: flow chart & drawings. - Autocad: 2D drawings. - PDF: editing, OCR, text, images, shapes, ... - Data Entry: English & Arabic. - Copy/Paste Work. ** Unfortunately, Available 15 days per month ** NOW *** Offline until 4/5/2024 *** vähemmän
Palkkaa msalhani1985
