Computer Security Consultants en busca de trabajo

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  • Contratar a LiangXiaoJin
    6.1
    16 comentarios $30 USD por hora
    I have 15+ years of C/C++ and JAVA programming experiences. Especially I have plenty of experiences relative to compilers, decompilers and reverse engineering. I am superior in the fields of algorithm design and data structure design. More importantly, I am a mathematician. Probability, Statistics and Cryptography are...
    I have 15+ years of C/C++ and JAVA programming experiences. Especially I have plenty of experiences relative to compilers, decompilers and reverse engineering. I am superior in the fields of algorithm design and data structure design. More importantly, I am a mathematician. Probability, Statistics and Cryptography are my specialties. I always try to make the best products and works. My recent new skills(Additional): PHP/MySQL/JavaScript/CSS/HTML IMPORTANT: We are team. Besides all these descriptions, we can offer other many services. menos
  • Contratar a asadsethi
    5.8
    38 comentarios $30 USD por hora
    In last 5 years i have been working on variety of network products and have gained wide experience in Cisco,Juniper routers, switches and firewalls. i have been involved in design, configuration and troubleshooting of Network products. Routers: Cisco 2600 Cisco 2800 Cisco 3800 Juniper J Series Switches: Cisco...
    In last 5 years i have been working on variety of network products and have gained wide experience in Cisco,Juniper routers, switches and firewalls. i have been involved in design, configuration and troubleshooting of Network products. Routers: Cisco 2600 Cisco 2800 Cisco 3800 Juniper J Series Switches: Cisco Catalyst 2900 Cisco Catalyst 3500 Cisco Catalyst 3600 Cisco Catalyst 4500 HP 3500 HP 2500 Firewalls: Cisco ASA 5500 Series Juniper SSG Series Pfsense Zyxel Zywall USG Series WatchGuard XTM series Cisco RV Series Cisco PIX Cisco IPS 4200 Series menos
  • Contratar a DRIsaac
    4.9
    42 comentarios $15 USD por hora
    I'm offering the top quality services according to your budget with 24/7 customer support. Whether you have an urgent or long-term project, I am your ideal employee. Here, you will have high quality services just as you prefer! With over 6 years of research experience and project writing, and handling of over 5,000...
    I'm offering the top quality services according to your budget with 24/7 customer support. Whether you have an urgent or long-term project, I am your ideal employee. Here, you will have high quality services just as you prefer! With over 6 years of research experience and project writing, and handling of over 5,000 projects, I am sure am the type you are looking for! Work quality is what I emphasize on most. I accept projects that I am confident of executing effectively. My responsibility begins with the promise that there will be no problem with the things I work with and the employer can be relaxed from the worries of reselling, timeliness and disclosing. Deadline gets utmost priority, but that speed never sacrifices the quality at all. Thank you in advance! menos
  • Contratar a RWHTech
    3.4
    6 comentarios $50 USD por hora
    I run a web hosting service and have extensive server experience, in Linux and Microsoft systems. I've spent >20 years working in IT as a subcontractor for individuals and small businesses in the Tampa Bay area. I've designed, wired, configured and supported many small business networks, have extensive...
    I run a web hosting service and have extensive server experience, in Linux and Microsoft systems. I've spent >20 years working in IT as a subcontractor for individuals and small businesses in the Tampa Bay area. I've designed, wired, configured and supported many small business networks, have extensive troubleshooting experience with hardware and software, and excel at solving problems. I can handle your server, whether running a panel or not, solve DNS issues, move one site or 100, fix website and mail issues, clean malware, troubleshoot services, install scripts, admin, etc. Work Schedule: M-T 10A-7P - BRT - Saturdays only $200+ jobs. I work efficiently, quickly and maintain a high level of communication with my clients. I skip Teamviewer jobs, unless short. I will neither help spammers with their servers nor accept any unethical work. I'm not here to be your pen pal; I'm here to get work done. I take pride in and guarantee my work. Work past 9PM carries a surcharge. menos
  • Contratar a juniadsarfraz
    3.2
    1 comentario $25 USD por hora
    Learning is my passion. Expertise in following areas (Front-end and Back-end) Back-end Front-end Java HTML 5 JavaEE Css 3 JSF Javascript MySql ...
    Learning is my passion. Expertise in following areas (Front-end and Back-end) Back-end Front-end Java HTML 5 JavaEE Css 3 JSF Javascript MySql JQuery C++ Angular JS 1.x UML Bootstrap Hibernate Foundation EJB SASS JPA C# Design Pattern Implementation MVC Observer Strategy Client Server Architecture Singleton Factory menos
  • Contratar a sathishbowatta
    4.1
    3 comentarios $15 USD por hora
    I’m an ambitious and hardworking individual with a goal of becoming an expert in the fields of Computer Science & Information Security. I currently hold certifications such as CEH, CCNP, CCNA. MCSA, MCTS, MCP.
    I’m an ambitious and hardworking individual with a goal of becoming an expert in the fields of Computer Science & Information Security. I currently hold certifications such as CEH, CCNP, CCNA. MCSA, MCTS, MCP. menos
  • Contratar a sudhanlogics
    3.0
    3 comentarios $50 USD por hora
    Hello, I have around 15 years of experience in this industry. My Proficiency/Expertise are: Linux Server- Debian, Ubuntu 14/16, Centos, Redhat, FreeBSD Windows Server - Win server 2008,2012, 2016 Cloud Solutions- AWS,Azure,Digital Ocean,Linode, Vultr, OVH, Alibaba Cloud Control panels- CPANEL/WHM, Plesk, Webmin,...
    Hello, I have around 15 years of experience in this industry. My Proficiency/Expertise are: Linux Server- Debian, Ubuntu 14/16, Centos, Redhat, FreeBSD Windows Server - Win server 2008,2012, 2016 Cloud Solutions- AWS,Azure,Digital Ocean,Linode, Vultr, OVH, Alibaba Cloud Control panels- CPANEL/WHM, Plesk, Webmin, Direct admin, ISPConfig Directory Services - OpenLDAP, Active Directory Web servers - Apache, Nginx, PHP, IIS, ROR, Laravel, nodeja, Django, Tomcat Virtualisation - Vsphere, Esxi, HyperV, Xen Mail Servers - Exchange server ,Office 365, Postfix, Dovecot, PMTA Database Server- MYSQL, MS SQL, Maria DB, PostgresDB, MongoDB Routers - Cisco, Juniper, Linksys, Netgear, Switches - Cisco layer 2/3, HP 3 Firewall - Sonicwall, ASA, cyberoam, Watchgaurd, iptables Storage - QNAP, Synology, Dell powervault File Server - Windows file server, Samba Back up Solutions - Symantec backup, veritas, Veeam Certifications : RHCE, MCSE, CCNP, AWS Best Regards Sudhan Director Thrive Tech Solutions menos
  • Contratar a wmtoolsnet
    2.7
    5 comentarios $30 USD por hora
    ======Welcome to my profile====== How can I help you: - I can increase website and server speed; - I can determine and clean any type of malware on Wordpress, Joomla, Drupal, etc; - I can optimize your web-server, PHP, MySQL for heavy-load projects; - I can improve your email configuration to prevent SPAM. I'm...
    ======Welcome to my profile====== How can I help you: - I can increase website and server speed; - I can determine and clean any type of malware on Wordpress, Joomla, Drupal, etc; - I can optimize your web-server, PHP, MySQL for heavy-load projects; - I can improve your email configuration to prevent SPAM. I'm expert of: - Linux administration (CentOS, Debian\Ubuntu, OpenSuse); - Security (Vulnerabilities, Malware, Server hardening); - MySQL (Configuration, Optimization, InnoDB restoring); - Hosting (Clean web-servers, Cpanel, VestaCP, Plesk etc). Reputation - is above of everything else! menos
  • Contratar a Elsa22
    4.8
    16 comentarios $10 USD por hora
    I believe in working smarter rather than working harder & it's being a basic principle of my life. Besides that always my objective is to do my tasks in my level best in order to provide a quality service for my clients. I have done my bachelors of computer science from University college Dublin - Ireland, Currently...
    I believe in working smarter rather than working harder & it's being a basic principle of my life. Besides that always my objective is to do my tasks in my level best in order to provide a quality service for my clients. I have done my bachelors of computer science from University college Dublin - Ireland, Currently I am a postgraduate student of Computer science from Jonkoping University- Sweden. I am certified with several vendor certifications like CISSP, CCNP , MSCE, CEH and ITILv3 I am well proficient in Technical writing related to Database , Computer security , Cryptography, Networking , Windows system and Project management. As well as technical support and information security testing. Further I have a creative mindset, I do logo designs, Web design and multimedia works. So if you are looking for someone who is highly committed,reliable,multi tasking and time oriented,then here I am. Thanks for viewing my profile & look forward to work with you menos
  • Contratar a qprotex
    4.7
    7 comentarios $50 USD por hora
    With over 15 years of demonstrated experience in the design and implementation of software applications and user interfaces, I bring the technical experience to create effective and innovative solutions to client requirements within a wide range of development areas. I am deeply interested in Software Development and...
    With over 15 years of demonstrated experience in the design and implementation of software applications and user interfaces, I bring the technical experience to create effective and innovative solutions to client requirements within a wide range of development areas. I am deeply interested in Software Development and Software Security. An adaptable, and results-oriented programmer and applications developer bringing proven experience in core application and database development projects. My technical skills include: ¬ Software Development: Python, Delphi, Java, .NET, ASM ¬ Web Application Development: Django, ASP.NET, PHP ¬ Software Security: Cryptography, Obfuscation, Antipiracy ¬ Databases: SQL Server, MySQL, Sqlite, Oracle ¬ Software Reverse Engineering: OllyDBG, IDA, etc ¬ System Vulnerability Research Demonstrated initiative and planning skills, with the organizational and time management skills required in order to complete multiple assignments within demanding deadlines. menos

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