Freelancers для найму
Показано 35 результатів
Спонсовані фрілансери
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MSc Degree in Computer Sciences. 10+ years experience on hands in System Infra designing, implementation, optimization, integration, security, and troubleshooting. I've experience on the following areas. - Server: Dell,HP| Dell Mx7000,Raid Configuration,Idrac, cisco server -VMware, vcenter ,vmware...MSc Degree in Computer Sciences. 10+ years experience on hands in System Infra designing, implementation, optimization, integration, security, and troubleshooting. I've experience on the following areas. - Server: Dell,HP| Dell Mx7000,Raid Configuration,Idrac, cisco server -VMware, vcenter ,vmware cluster,upgradation, Virtual Box,VMware Workstation -Windows 2k12r2/2k16/2k19,upgradation, WSUS, -Linux servers : CentOS /DebianOS/RHEL-Setup, Redhat Cluster,bash scripts, cron-jobs. --SNMP monitoring : Observium/Librenms/Cacti -SSL / EV-SSL installation /OpenSSL -/Mysql/MariaDB/ Postgres9.4-PostgreSQL14 -Docker containers / Docker administration -Nginx load balancers / apache load balancers -Apache/Nginx optimizations for heavy load/heavy traffic websites. Kali Linux: Setup Kali linux, Network, Post Configuration, Kali linux security Tools: Nmap,Netcat,sql injection,payloads, ---------------------------------------------------------------------------------------------- Certification ----------------------------------------------------------------------------------------------- RHCSA CCNA менше
Найняти FoysalCh
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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 менше
Найняти dwinurhadi
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════════════════════════⭐️⭐️⭐️⭐️⭐️════════════════════════ Greetings, I am Daniel, a dedicated and seasoned freelancer specializing in computer solutions. With a wealth of experience in Windows platforms, I am deeply committed to delivering top-tier solutions to my clientele. As the founder of Danysys, I boast a...════════════════════════⭐️⭐️⭐️⭐️⭐️════════════════════════ Greetings, I am Daniel, a dedicated and seasoned freelancer specializing in computer solutions. With a wealth of experience in Windows platforms, I am deeply committed to delivering top-tier solutions to my clientele. As the founder of Danysys, I boast a proven track record of consistently achieving outstanding outcomes. My expertise spans a wide array of areas including malware removal, software development in various languages such as C, C++, C#, VB, .Net, Pascal, FreeBasic, PureBasic, Python, PHP, PowerShell, AutoIt, InnoSetup, Scraping, and Scripting. Moreover, I am always open to expanding my skill set by learning and incorporating new technologies beyond those listed. My unwavering dedication lies in ensuring job satisfaction and surpassing client expectations. Let us collaborate to breathe life into your project! ════════════════════════⭐️⭐️⭐️⭐️⭐️════════════════════════ Saludos, soy Daniel, un freelancer dedicado y experimentado especializado en soluciones informáticas. Con una gran experiencia en plataformas Windows, estoy profundamente comprometido a brindar soluciones de primer nivel a mi clientela. Como fundador de Danysys, me enorgullezco de tener un historial comprobado de lograr resultados sobresalientes de manera constante. Mi experiencia abarca una amplia gama de áreas, incluyendo la eliminación de malware, el desarrollo de software en varios lenguajes como C, C++, C#, VB, .Net, Pascal, FreeBasic, PureBasic, Python, PHP, PowerShell, AutoIt, InnoSetup, Scraping y Scripting. Además, siempre estoy abierto a ampliar mi conjunto de habilidades aprendiendo e incorporando nuevas tecnologías más allá de las enumeradas. Mi inquebrantable dedicación radica en garantizar la satisfacción laboral y superar las expectativas de los clientes. Colaboremos para dar vida a tu proyecto. менше
Найняти dany3j
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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 менше
Найняти talhamq
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My Name is Malaika Shahzadi. I am working as Data Scientist as well as programmer. I have vast working experience as Data Analyst, Model Building using SPSS, SAS, STATA, POWER BI, KNIME, Tableau, Excel, VBA, MS word, Power Point, Project, Visio, Python, R, SAS, SAS Viaya, SAS Analytics, Google analytics, Mahine...My Name is Malaika Shahzadi. I am working as Data Scientist as well as programmer. I have vast working experience as Data Analyst, Model Building using SPSS, SAS, STATA, POWER BI, KNIME, Tableau, Excel, VBA, MS word, Power Point, Project, Visio, Python, R, SAS, SAS Viaya, SAS Analytics, Google analytics, Mahine Learning, Deep Learning, Forecasting, Model Training and Testing, C++, C#, Excel VBA, Excel Functions, Excel Dashboard, Excel Data cleaning, Excel Formula, Financial Models, and all other work related in excel. I have also working experience with publications, Peer Reviewer. I am working as professional researcher in the well reputed institute. менше
Найняти malaikamb2001
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massabimran47 massabimran47
$10 USD / год.
Pentester | Ethical Hacker | Cybersecurity Expert|PakistanКомп'ютерна безпека, Веб-безпека, Інтернет-безпека, Certified Information Systems Security Professional (CISSP), CiscoMassab Imran is an adept Information Security Analyst, driven by a strong passion for cybersecurity and ethical hacking. With a robust skill set and a wealth of experience, Massab is poised to make significant contributions to any organization's IT security efforts. In terms of professional experience, Massab has a...Massab Imran is an adept Information Security Analyst, driven by a strong passion for cybersecurity and ethical hacking. With a robust skill set and a wealth of experience, Massab is poised to make significant contributions to any organization's IT security efforts. In terms of professional experience, Massab has a proven track record in various domains of cybersecurity, including ethical hacking, risk management, and security systems analysis. His expertise extends to conducting vulnerability assessments and implementing effective remediation strategies. Proficient in complex technologies, Massab demonstrates technical aptitude with skills in Python programming and Bash scripting, alongside a deep understanding of OWASP Top 10 principles and Linux systems. Massab's journey in cybersecurity is marked by a commitment to continuous learning and development, as evident from his extensive list of certifications. Notably, he holds certifications in Ethical Hacking Essentials, Network Defense Essentials, Digital Forensics Essentials, and CISSP, among others. His proficiency in Linux systems is further validated by the NDG Linux Essential certification from Cisco. Throughout his career, Massab has showcased his skills in real-world scenarios, including responding to zero-day vulnerabilities and bypassing ransomware attacks. His accomplishments include identifying critical bugs in prominent platforms such as Mastercard, Click House, crypto.com, LinkedIn, Binance, and Snapchat. As the CEO and founder of PAK CYBER SQUAD, Massab has demonstrated leadership and initiative in the cybersecurity community. In summary, Massab Imran is a dedicated cybersecurity professional with a strong foundation in ethical hacking, risk management, and vulnerability assessment. His passion for the field, coupled with his extensive skill set and track record of achievements, positions him as an invaluable asset in any organization's quest for robust IT security. With exceptional communication, critical thinking, and problem-solving skills, Massab is ready to tackle the challenges of Information Security Analyst roles and contribute to safeguarding information assets with integrity and confidentiality. менше
Найняти massabimran47
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touhidecevw touhidecevw
$50 USD / год.
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 менше
Найняти touhidecevw
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Colan Infotech is an early adopter of the developing Artificial Intelligence, Machine Learning, Data Science, Data Enginnering,Java,.Net.PHP,Testing,Mobility etc. We do Software Development, Website Designing, and Smart-phone apps development. We offer services to large enterprises, Small and Medium-size companies,...Colan Infotech is an early adopter of the developing Artificial Intelligence, Machine Learning, Data Science, Data Enginnering,Java,.Net.PHP,Testing,Mobility etc. We do Software Development, Website Designing, and Smart-phone apps development. We offer services to large enterprises, Small and Medium-size companies, and software product companies. We have a well-experienced team with strong technical background and dedicated team of professionals equipped with all required offshore project development, infrastructure and also we have associated with reputed partners in software products and technology. https://colaninfotech.com/freelancer менше
Найняти Colaninfotech
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My goal is simple - establish a long-term relationship with you by driving results. ☑️ Specializing in Sales, and Marketing Copywriting. ☑️ Results-driven Email Copywriting. ☑️ Sales Copywriting Maestro. ☑️ Punchy Tagline Creator & Slogan Expert. ☑️ Social Media Wordsmith. ☑️ 5 years of experience with...My goal is simple - establish a long-term relationship with you by driving results. ☑️ Specializing in Sales, and Marketing Copywriting. ☑️ Results-driven Email Copywriting. ☑️ Sales Copywriting Maestro. ☑️ Punchy Tagline Creator & Slogan Expert. ☑️ Social Media Wordsmith. ☑️ 5 years of experience with psychology-backed strategies that can engage your audience at first glance. ❗ You should work with me if: ☑️ You want to increase your conversion and revenues. ☑️ Decrease costs. ☑️ Set yourself apart from the competitors. ☑️ You need quick turnovers. ☑️ You need a professional that only provides quality. ☑️ You need someone who can assist you even on an urgent basis. ☑️ The previous copy you had written is just not working. Regardless of your business or brand, I will provide you with copy that will: ? Grab Attention of your consumers, ? Be concise, ? Be Personal, ? Be Emotional, ? Generate conversions. As I said, my goal is to establish a long-term relationship and that is only possible if I generate results for you. Here are a few things I can do for you: ☑️ Website Copy ☑️ Ad Copy ☑️ SMS Scripts ☑️ Taglines ☑️ Slogans ☑️ Pitch Decks ☑️ Product Descriptions ☑️ Business & Product Naming ☑️ Cold & Warm Email Sequences ☑️ Sales page copywriting ☑️ Product Descriptions Copywriting ☑️ Landing Page Copywriting ☑️ Sales Funnel Copywriting ☑️ Video Sales Letter Scripts (VSL Copywriting) ☑️ Content Writing (Article Writing & SEO Blog Writing) ☑️ Social Media Captions ☑️ Email Copywriting ☑️ Newsletters & eBook Writing Some of my regular clients include ? eCommerce Stores ? Writing Agencies ? Tech Blog/Affiliate Owners ? Fashion & Beauty Brands ? SAAS Businesses ? Health & Wellness Brands ? Digital Marketers ? Business ? Automotive What can you expect from me ☑️ SEO-focused, keyword-dense content. ☑️ CRO Optimized content. ☑️ Engaging introductions and satisfying conclusions. ☑️ Every paragraph serves a purpose (No fluff). ☑️ Writing that keeps your readers engaged with easy-to-read content. ☑️ Writing that will convert and generate results. What my clients say: ""Shoaib is a reliable copywriter who always sticks to the deadlines. The requirements are always carefully fulfilled, and the content quality is fantastic. Thank you!" Best, Shoaib A. менше
Найняти shoaibrb
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Experienced Cybersecurity Expert, Certified Ethical Hacker, and Network Engineer Welcome to my profile! I am a seasoned cybersecurity professional with extensive experience in penetration testing, network engineering, and ethical hacking. With a proven track record of securing networks and systems, I am dedicated to...Experienced Cybersecurity Expert, Certified Ethical Hacker, and Network Engineer Welcome to my profile! I am a seasoned cybersecurity professional with extensive experience in penetration testing, network engineering, and ethical hacking. With a proven track record of securing networks and systems, I am dedicated to ensuring the utmost protection against cyber threats. Key Skills: - Certified Ethical Hacker (CEH) - Penetration Testing - Network Engineering - Cybersecurity Strategy - Incident Response - Risk Assessment - National CTF Competition Winner With a passion for cybersecurity and a relentless pursuit of excellence, I have honed my skills through years of hands-on experience and continuous learning. As a Certified Ethical Hacker (CEH), I specialize in identifying and mitigating security vulnerabilities to fortify networks and infrastructure against cyber attacks. My expertise extends to penetration testing, where I employ advanced techniques to assess the security posture of systems and networks. I have successfully conducted numerous penetration tests for organizations across various industries, helping them uncover and remediate potential security risks before they can be exploited by malicious actors. In addition to my technical proficiency, I am proud to have been recognized as a winner of national Capture The Flag (CTF) competitions, where I demonstrated my problem-solving abilities and strategic thinking in cybersecurity challenges. I bring a unique blend of technical skills, creativity, and attention to detail to every project I undertake. Whether it's designing robust cybersecurity strategies, responding to security incidents, or providing expert guidance on risk assessment, I am committed to delivering results that exceed expectations. If you're looking for a cybersecurity expert who can safeguard your digital assets and elevate your security posture, look no further. Let's collaborate to secure your networks and defend against evolving cyber менше
Найняти ammarkhan0151
