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Last updated: October 1, 2015
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Richard Martin

Richard Martin

QA Test Engineer / Security Expert - CISSP, CEH

United Kingdom - Tests: 2

I have over 8 years experience in software testing and systems administration. I'm skilled in Linux application testing, white/black box testing, penetration testing, mobile app testing (Android & iOS) and load testing. All test cases, steps and reports are fully documented for client review. I have tested web applications for the top 3 technology companies in Silicon Valley. Current available test rig: OSX 10.9.2, Win 8, Win7, Win Vista, Win XP, IPhone 7.1.1, Fedora, PCLinuxOS, CentOS, Ubuntu, Samsung Galaxy Tab, IPad, IPad mini

100% Job Success
$20.00 /hr
3 hours

Mihai-George Cornateanu

Mihai-George Cornateanu

Senior Linux System Engineer

United Kingdom - Tests: 12 - Portfolio: 1

Linux System Administrator. LAMP Administrator. Security expert - Senior Ethical Hacker. PCI Compliance expert. ✔ Apache ✔ PHP ✔ MySQL ✔ DNS ✔ FTP ✔ Samba ✔ Postfix / Qmail / Sendmail ✔ DomainKey / DKIM / SPF ✔ Courier / Dovecot (IMAP/POP) ✔ SpamAssassin / ClamAV Amavis ✔ Kernel Hardening & Securing ✔ IPTables ✔ Wordpress, Joomla, PHPBB, Drupal ✔ Bash scripting

100% Job Success
$30.00 /hr
186 hours

Maximiliano B.

Maximiliano B.

IT Security Specialist - CISSP CCNA Security MCP SIEM - ArcSight

Canada - Tests: 4

Three years in Information System Security and six years of expertise in the field of IT and computer science * Design and enforce Security Controls and Policies to cope with regulations compliance and protect the assets * Analyse and manage the security of different systems and information networks. * Malware Reverse Engineering and Analysis * SIEM specialist * Great customer service skills and project management experience * Autonomy, fast learner, versatility and good communicator Looking for any type of job (full-time, part-time) as a Security Analyst, Penetration Testing, Security Engineer or any IT Security related service. Also: - Scraping: - Scraper script to collect phone numbers from several websites - Scraper script open a website and collect information from several links posted on that website. Complex Regex needed.

Groups: Microsoft Certified Professionals

$14.44 /hr
0 hours

Sun Dro

Sun Dro

Software engineering. Design, development and maintenance of software.

Georgia - Tests: 4 - Portfolio: 7

I have 5 years experience in Software engineering: Design, Development and Maintenance of software, 2 years experience in IP-TV software development and I also have a big experience in IT Security, Penetration Testing, Technical Support and Operating Systems (GNU/Linux, Windows) Administration/Architecture. Personal Blog: Services: - System Programming - Middleware Development - Desktop Application Development - Server-Side Application Development - Android Application Development - IT Security Research - Penetration Testing - Malware Analysis - IT Security Advisory - IT Infrastructure Consulting - Security Awareness Training - Operating Systems Administration

$10.67 /hr
0 hours

Riyazuddin S.

Riyazuddin S.

Ethical Hacker - Windows-Linux-Security-Networking-Web Apps-Virtualiza

India - Tests: 7

- *nix (RHEL, CentOS, Debian, Ubuntu, FreeBSD, Solaris, OpenSolaris, etc) - Windows (2000/XP/Vista/7, 2003/2008 Server) - Cloud Computing (Amazon, Rackspace) - Virtualization Solutions(KVM, Qemu, Xen, VMware ESX, Hyper-V, Xen) - Virus, Malware, Spyware, Rootkit removing. - Networking (Cisco Routing and Switching) - Mac OSX 10.5.x, 10.6.x - Gateways (DHCP, DNS, Firewalls, Interface Bonding, Traffic Shaping, Proxy Server, etc) - File Servers (Samba, NFS) - Web Servers (Apache, IIS, Nginx, Lighthttpd, Apache Tomcat, etc) - Database Servers (MySQL, PostgreSQL, MS SQL) - FTP Servers (vsftpd, proftpd, pureftpd, etc) - VoIP (Asterisk) - Mail Servers (Qmail, Postfix, MS Exhange server etc) - Secure VPN (OpenVPN, Vyatta) - Backup Systems (Amanda, Bacula, Duplicity, Rsnapshot, etc) - Server Health Monitoring Systems (Nagios, MRTG, Monit, Cacti, Munnin, etc) - Storage Solutions (LVM, RAID) - Code Versioning Systems (SVN, Git, Mercurial) - Project Management Systems (Trac, Redmine, dotProject) - Security Frameworks (SELinux, AppArmor) - Failover, Load Balancing, Clusters - Payment Gateways (Siemens PPI) - Security and Performance Optimizations - Misc Tools (WHM/Cpanel, WHMCS, Plesk, Layered Panel, etc) - HTML, PHP, CSS, C, C++

Groups: Microsoft Certified Professionals

$17.78 /hr
220 hours

Ishan Mahendru

Ishan Mahendru Agency Contractor

Expert Web Developer, Hacker having knowledge of Wordpress, PHP, .NET

India - Tests: 11 - Portfolio: 3

I am a Computer Engineer With Knowledge of Web development, Software Development, Security, Server Administration etc. My skills Include Web Development 1.) Wordpress (Installation, Customization, Transfer, Backup, Recovery, Malware Removal, Security issues, Fixes) 2.) Java, JSP, JSF, Hibernate, Spring MVC 3.) PHP & MySQL(Database Design, Development, Backup, Moving) 4.) Asp.NET 5.) HTML 6.) CSS 7.) Open Source CMS Installation and Migration Server Administration 1.) Installing Lamp, Apache, MySQL 2.) Installation of SSL Certificates 3.) Htaccess Expert 4.) Server Security( Both Web Server and Database Server) Website Security 1.) Malware Removal (Expert) 2.) Hacking Sites(Using SQL Injection,XSS or any other vulnerability) 3.) Penetration testing and Vulnerability Assessment (Scanning Website to find Loopholes in Security) 4.) Securing and Patching Websites 5.) Email Security SEO 1.) Htaccess Expert (Friendly URL) 2.) Adsense and Adwords Consultation 3.) Meta Tags 4.) Robots.txt 5.) Google Webmaster 6.) Google Analytics There are many such small but useful skills which i can't list here. Please consult me atleast once. I am sure you will hire me again Thanks

Associated with: KarmNishth

81% Job Success
$8.89 /hr
169 hours

Shama M.

SQL BI /RHCE/ Automation / Scripting/ Python/ QA / CEH

United Kingdom - Tests: 7

Highly motivated developer following Agile methodologies with overall Six+ years of experience in :- - Oracle(SQL, PLSQL 9i), SQL server 2008 (TSQL, SSRS, SSIS) - Sharepoint, BIDS, SSMS, Report Manager, Report Server - Automating routine tasks using Python, Bash, Batch, Powershell scripting. - AWS/VPS/Redhat/CentOS/Ubuntu Linux Administration. - Windows 2003 / 2008 / 2012 Server Administration. - Replication/Clustering setup, Server hardening. - Server Monitoring (Nagios, Cacti, Monit, Munin) and Tuning. - VMWare, XEN, Virtuozzo, Virtual Box. - Continuous Integration (SVN, GIT, Jenkins, TeamCity, Python, Ant, Maven). - SMTP setup using Postfix. - HTML, CSS3, Python, Shell Scripting. - Hosting Expert (Cpanel WHM, Plesk), VPS, Linux, Windows, Backup, Migration, Administration. - Manual and Automated Testing using Selenium, AutoIT, Python, Sikuli - Smoke & Sanity, Black/White Box , Integration, Regression, Load, Security Testing, UAT, Performance, Non-functional, Database testing, exploratory testing. - White Box Testing tools : NUnit, JUnit, TestNG, MS Test - Bug Reporting Tools : TestTrack Pro, Bugzilla, Trac, Trello

81% Job Success
$17.00 /hr
13 hours

Harwinder Kumar

Harwinder Kumar Agency Contractor

Malware / Hack Removal, Web Security, WordPress Expert

India - Tests: 14 - Portfolio: 11

I'm top rated Upwork freelancer and offer services in Malware / Hack Removal, Ethical Hacking / Internet Security, WordPress Development, Linux Server Administration, Site Transfer, Zen Cart / Drupal / Joomla Upgrade. Over the last 3 years, I have worked on 2000+ sites security (cleaning from malicious code and hardenening security) and 250+ sites transfer. Service Description: 1. Malware / Virus Removal from Sites / Computers (Cleaning Hacked Sites). 2. Website Security and Maintenance (Implementing general security measures and tips to maintain security). 3. WordPress (Sites development and troubleshooting errors). 4. Zen Cart / Drupal / Joomla Upgrade (Upgrade to their latest stable version). 5. Server Admin (Linux / Windows - Managing servers). 6. Site Transfer to New Host / Domain. 7. Optimize & Increasing Speed of Sites (Reducing Page Load Time). 8. Optimize and Increasing Speed of Windows Operating System Based Computers (Win 7, 8, XP and latest editions). 9. Google AdSense Optimization (Implementing tips to get maximum revenue from AdSense ads). 10. Penetration Testing (Checking site for security vulnerabilities).

Groups: Bluehost Developers and Designers, Crossrider...

Associated with: KarmNishth

90% Job Success
$25.00 /hr
1,304 hours

Ricardo Elena

Ricardo Elena

Security Consultant

El Salvador - Tests: 1

Consultant with more than 10 years of experience in Open Source and Security projects, worked 3 years as a field engineer designing, implementing and supporting middleware solutions based on open source technologies, 2 more years working with security oriented solutions for GBM an IBM Alliance Partner, Focused the last 3 years on Design and sales of security oriented solutions based on Tivoli and ISS portfolio from the IBM brand as an IBM Certified Advanced Deployment Professional Also has experience with other vendor’s technologies: McAfee Linux (RedHat, Novell and others) Aladdin Passlogix BigFix Being a natural team player and natural teacher, has lead several middleware projects to success. Specialties: Security Middleware Software, Server Architecture, Security Compliance

$33.33 /hr
0 hours