Wireless Security Engineers For Hire
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Hire daniyal168
BS IT student (final semester) with 2+ years hands-on ML experience. Delivered 6 real-world projects in healthcare, finance, and telecom using Python, Scikit-learn, Pandas, and NumPy. Fast delivery, clean code, clear communication.BS IT student (final semester) with 2+ years hands-on ML experience. Delivered 6 real-world projects in healthcare, finance, and telecom using Python, Scikit-learn, Pandas, and NumPy. Fast delivery, clean code, clear communication. less -
Hire sweetiequeen786
sweetiequeen786 sweetiequeen786
$10 USD / hour
Specialist in Admin, Support & Creative OperationsPakistanI am a reliable and detail-oriented professional specializing in claims handling, virtual and personal assistance, customer support, and administrative services. With strong expertise in MS Office and online communication tools, I efficiently manage emails, customer queries, claim reviews, data entry, documentation,...I am a reliable and detail-oriented professional specializing in claims handling, virtual and personal assistance, customer support, and administrative services. With strong expertise in MS Office and online communication tools, I efficiently manage emails, customer queries, claim reviews, data entry, documentation, scheduling, and follow-ups with accuracy and confidentiality. I also offer creative services such as logo design, book formatting and cover design, and resume writing, focusing on improving workflows, reducing errors, and delivering clear, professional support in fast-paced environments. Services I Offer: 1. Virtual Assistant & Personal Assistant support 2. Claims handling, reviews & follow-ups 3. Professional email drafting & inbox management 4. Customer support (email & chat) 5. MS Office tasks (Excel, Word, PowerPoint) 6. Data entry & administrative support 7. Call center & back-office support 8. Logo design & branding 9. Book formatting & book cover design 10. Resume & cover letter writing I am committed to high-quality work, clear communication, and dependable support. If you are looking for a trustworthy Virtual or Personal Assistant with both administrative and creative expertise, I would be glad to assist you. less -
Hire engkarimismail
engkarimismail engkarimismail
$50 USD / hour
✅Senior Network & System Engineer | Security|VOIP✅Malaysia✅ About Me I am an experienced IT professional with expertise in server administration, networking, virtualization, and security. My skill set spans managing server operating systems, configuring directory services, implementing DNS/DHCP solutions, and deploying virtualization platforms. I have a strong background in...✅ About Me I am an experienced IT professional with expertise in server administration, networking, virtualization, and security. My skill set spans managing server operating systems, configuring directory services, implementing DNS/DHCP solutions, and deploying virtualization platforms. I have a strong background in firewalls, scripting, containerization, and database management. Additionally, I specialize in mail servers, backup systems, and cloud technologies. With advanced networking skills, including Cisco routing, VLAN management, VoIP/IP telephony, and penetration testing, I am well-equipped to handle complex IT infrastructures. I am dedicated to delivering reliable solutions, ensuring data integrity, and enhancing system performance. ✅Send me now 24/7 Availability Unlimited Revisions Fast Response ✅ Server Operating Systems Windows Server (2003 to 2024) | Ubuntu | CentOS | Debian | RHEL ✅ Directory Services Active Directory | OpenLDAP ✅ DNS and DHCP Windows Server DNS | DHCP | Linux DNS | DHCP ✅ Virtualization Microsoft Hyper-V | VMware ESXi | vCenter | Proxmox VE ✅ File Servers IIS FTP | proftpd | FileZilla | FTP Server | Samba ✅ Web Servers Apache | NGINX | Microsoft IIS ✅ Scripting and Automation PowerShell scripting | Bash scripting ✅ Containers Docker | Windows Subsystem for Linux (WSL) ✅ Backup Systems Veeam Backup | Iperius Backup | UrBackup ✅ Mail Servers Mailcow | Microsoft Exchange (2000–2019) | MailWizz | Postfix | EXIM ✅ Database Servers MySQL | PostgreSQL | MariaDB ✅ Firewalls and Security MikroTik | PFSense | Cisco Firewalls ✅ Networking Skills Cisco Routing and Switching | VLANS | OSPF | VoIP and IP Telephony | Network Penetration Testing Access Control Lists (ACLs) Security (MITM Attack Mitigation) ✅ Recovery Services Password recovery for accounts and routers | Disaster recovery planning ✅ VOIP Service Freepbx | freeswitch | CME | IP TELEPHONY | 3CX SYSTEMS ✅ Cloud Service AWS, DigitalOcean, Hetzner, Azure, Google Cloud Platform, IBM Cloud, Oracle Cloud, Alibaba Cloud, Contabo, Seva less
