Helpdesk Assistants para contratar
Mostrando 37 resultados
Freelancers patrocinados
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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 ** menos
Contratar AZTURK1
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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. menos
Contratar MahmoodIsmael
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Avudavirtualit Avudavirtualit
$10 USD / hora
IT Support and Network AdministratorDominican RepublicI enjoy to work at Department's IT, working as technical support, resolving any inconvenient to end users, network and computers, HTML 5 programming. php ,wordpress and fundamental security information and MS office expert, Word, Power Point, excel. Oulook.I enjoy to work at Department's IT, working as technical support, resolving any inconvenient to end users, network and computers, HTML 5 programming. php ,wordpress and fundamental security information and MS office expert, Word, Power Point, excel. Oulook. menos
Contratar Avudavirtualit
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I am able to handle multiple tasks on a daily basis. I am a dependable person who is great at time management. I am always energetic and eager to learn new skills. I am flexible in my working hours, being able to work evenings and weekends. I am hardworking and always the last to leave the office in the evening. I am...I am able to handle multiple tasks on a daily basis. I am a dependable person who is great at time management. I am always energetic and eager to learn new skills. I am flexible in my working hours, being able to work evenings and weekends. I am hardworking and always the last to leave the office in the evening. I am always on time for organised events, work-related or otherwise. menos
Contratar nitishvashist001
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NewGenSolutions NewGenSolutions
$20 USD / hora
Beyond Services - We Deliver SolutionsUnited KingdomWelcome, For 10+ years, NewGen Solutions has been providing global consultancy. Led by a seasoned team, we offer comprehensive Accounting, Financial, Customer Support services & Business support solutions. Financial Services: 1. Bookkeeping: Xero, QuickBooks, MS Dynamics & more 2. Financial Analysis: Statements,...Welcome, For 10+ years, NewGen Solutions has been providing global consultancy. Led by a seasoned team, we offer comprehensive Accounting, Financial, Customer Support services & Business support solutions. Financial Services: 1. Bookkeeping: Xero, QuickBooks, MS Dynamics & more 2. Financial Analysis: Statements, Budgeting, Reports 3. Auditing: Internal & External Audits 4. Financial Management: Bank reconciliation, Business Plans, Cost Cutting 5. Consultancy: Asset Management, Group Reporting, Valuation Support Solutions: 1. Customer Support: Round-the-clock assistance 2. Telemarketing: Proactive outreach for business growth 3. Virtual Assistant Services: Streamlining tasks for efficiency Consultancy Plans: Goal Identification Asset & Liability Listing Cash Flow Monitoring Optimization Key Attributes: 24/7 Customer Service Free Initial Consultation Confidentiality Clear Communication Why Us: Dedicated to understanding client goals, NewGen Solutions offers a proactive, detail-oriented approach. Thank you. menos
Contratar NewGenSolutions
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PROFESSIONAL SUMMARY: --- - Familiar with network TCP/IP principles, design, planning, construction delivery, and continuous optimization of IDC data center, campus network, and office network architecture, more than ten years of domestic and overseas project experience - Familiar with all kinds of mainstream...PROFESSIONAL SUMMARY: --- - Familiar with network TCP/IP principles, design, planning, construction delivery, and continuous optimization of IDC data center, campus network, and office network architecture, more than ten years of domestic and overseas project experience - Familiar with all kinds of mainstream switches, routers, firewalls, and Internet behavior management, such as Huawei, Cisco, Juniper, H3C, Palo Alto, Sangfor, etc. Can configure and tune such as MPLS VPN, SDWAN, VXLAN, SPINE-LEAF, VXLAN, EVPN, NAT, STP, etc., know how to use Wireshark, Zabbix, mtr, network fault analysis, etc. - Familiar with some non-mainstream and open source network operating systems, such as Vyos, RouterOS, Mikrotik soft router configuration and tuning - Familiar with various network protocols, such as TCP/IP, familiar with the ISO 7-layer network protocol, various routing protocols, such as BGP, OSPF, RIP - Familiar with Linux operating system, can configure and tune Centos, Ubuntu, Red Hat and other Linux operating systems - Familiar with container orchestration such as Docker/k8s, container network flannel, Calico BGP, cloud computing VPC planning, virtualization KVM, Vmware, Nginx, Python, Shell, Linux system operation and maintenance technology, Windows Server - Familiar with Python/Shell, can independently develop operation and maintenance tools, connect to API, and submit operation and maintenance efficiency - Have rich experience in network application and system integration project implementation, can provide one-stop network architecture, network application, network information security solutions - Hold Cisco CCNP, intermediate supervision certificate (equivalent to PMP) - Fluent in Mandarin, Cantonese, and English, good English reading and writing skills SKILLS: --- Switch, Router, firewall, IPSecVPN, BGP, OSPF routing protocol, Vxlan, Cisco, Huawei, Juniper, Linux/Shell programming, Centos, Ubuntu, Python programming, KVM/VMware virtualization, Windows Server, container Docker, K8s, cloud computing, load balancing, LVS load balancing, EDR, security scanning, network troubleshooting, and troubleshooting, iperf3, hping3, telnet, mtr, traceroute menos
Contratar gbcbooks
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I have over 36 years of computer support experience. I am a very motivated person who strives to keep current with today’s technology. Priority one for me is customer satisfaction.I have over 36 years of computer support experience. I am a very motivated person who strives to keep current with today’s technology. Priority one for me is customer satisfaction. menos
Contratar mhostig57
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IT professional for many years supporting small businesses including Windows Server and PC; also support VMware ESXi and Hyper-V. Vast array of skills including email deliverability problem determination: correcting DNS, SPF, DKIM, and DMARC configurations.IT professional for many years supporting small businesses including Windows Server and PC; also support VMware ESXi and Hyper-V. Vast array of skills including email deliverability problem determination: correcting DNS, SPF, DKIM, and DMARC configurations. menos
Contratar ITsupportNow
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Unlock peak efficiency with Esmael, your top-tier virtual assistant. I combine lightning-fast data entry with meticulous organization and expert CRM management using HubSpot, Notion, and UpBase to streamline your workflows and elevate your business. Whether it’s managing communication on Slack, scheduling meetings, or...Unlock peak efficiency with Esmael, your top-tier virtual assistant. I combine lightning-fast data entry with meticulous organization and expert CRM management using HubSpot, Notion, and UpBase to streamline your workflows and elevate your business. Whether it’s managing communication on Slack, scheduling meetings, or prioritizing tasks, I'm here to be your dedicated partner in success. Let me handle your administrative tasks so you can focus on what truly matters. My Skillset: ✴️ Data Entry Wizard: I ensure data accuracy through efficient cleaning, categorization, and migration. ✅ Virtual Assistant Virtuoso: Proficient in email management, scheduling, and task prioritization. ✴️ CRM Mastery: Unlock the power of HubSpot, Notion, and UpBase for streamlined client management. ✅ Communication Connoisseur: I excel in written and verbal communication, ensuring clear and timely interactions. ✴️ Slack Savvy: I navigate Slack effortlessly, keeping your team connected and informed. ✅ Time Management Titan: I prioritize tasks efficiently to meet deadlines without compromising quality. ✴️ Problem-Solving Prodigy: I tackle challenges head-on, finding creative solutions to ensure smooth operations. Keywords: virtual assistant, data entry, CRM management, HubSpot, Notion, UpBase, Slack, administrative support, project management, scheduling, communication, organization, efficiency, time management Exceptional Certified on HubSpot Marketing Software Certified Working as a Virtual Assistant Certified Google IT Support Professional Certified I provide translation and transcription services for the following Ethiopian languages and vice versa, listed below: English to Amharic English to Oromo English to Afar English to Tigrinya (Tigrigna) English to Arabic I'm always ready to learn, improve my skill set, and specialize further. "Your success is my success!" menos
Contratar esmael228
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richardparker10 richardparker10
$100 USD / hora
Project Management, Strategy & Business ConsultingCanadaInvestigación, Redacción de investigaciones, Redacción por encargo, Redacción de artículos, Escritura técnicaHello there! I'm Sayedane, your go-to expert in project management and business development, based in Toronto! As a dedicated freelancer, I specialize in crafting bespoke solutions that propel businesses forward. My forte lies in seamlessly blending project management prowess with innovative business development...Hello there! I'm Sayedane, your go-to expert in project management and business development, based in Toronto! As a dedicated freelancer, I specialize in crafting bespoke solutions that propel businesses forward. My forte lies in seamlessly blending project management prowess with innovative business development strategies to deliver outstanding results. Collaboration is key in my consulting practice. I work closely with clients to understand their business culture, challenges, and aspirations; ensuring the solutions I offer are not only effective but also deeply integrated with your business's core values and long-term objectives. ⏰ Availability: Drop in a message anytime, and I'll respond within minutes. If not, I'd have probably slipped into a coffee break or a Netflix binge. I will still get back to you the same day. ☕ Interests: Arsenal FC, travelling and perfumes! ~ menos
Contratar richardparker10
