Security Freelancers

Showing 24 freelancers

Security Freelancers

Showing 24 freelancers

  • PeopleSoft Security Consultant/Project Manager/Proofread/Web Research

    I have handled PeopleSoft Security and PS admin for more than three years. My skills and experiences include Microsoft Office, UNIX, Oracle Database and MS-SQL. I have been with a huge I.T. company, and on the Peoplesoft support team … more

    I have handled PeopleSoft Security and PS admin for more than three years. My skills and experiences include Microsoft Office, UNIX, Oracle Database and MS-SQL. I have been with a huge I.T. company, and on the Peoplesoft support team for more than three years. This has helped me develop the skills mentioned above. I also have been doing proofreading, editing, web research, email handling, data entry and project management since 2011. I also have experience with technical writing. I am seeking opportunities where my experiences and skills can be utilized to improve customer satisfaction.  less

    security microsoft-word microsoft-excel sql unix-shell microsoft-powerpoint technical-writing content-writing 00 more less
    • $7.22 HOURLY RATE
    • 4.6
    • 3326 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 7 TESTS
  • Web development+PHP+mysql+wordpress+Smarty +prestashop-Content writing

    Over the last 8 years, I have developed a wide range of websites using HTML, DHTML, PHP, and MySQL, wordpress, codeigniter, Google API v3, Facebook API including sites for start up companies and small businesses. My core competency lies in … more

    Over the last 8 years, I have developed a wide range of websites using HTML, DHTML, PHP, and MySQL, wordpress, codeigniter, Google API v3, Facebook API including sites for start up companies and small businesses. My core competency lies in complete end to end management of websites ,php, mysql, wordpress, blog, bbolg, prestashop, codeigniter, interspire, content development, data entry, accounts, Google API v3 etc..  less

    php mysql security html css content-writing wordpress prestashop facebook-api google-maps-api 00 more less
    • $10.00 HOURLY RATE
    • 4.9
    • 1287 HOURS
    • INDIA
    • LAST ACTIVE
    • 42 PORTFOLIO ITEMS
    • 10 TESTS
    GROUPS:
    ASSOCIATED WITH:
  • Website developer || Internet Marketer

    IT is something I am always passionate about. I have been working as an IT professional for three years now. As a result of all my good qualities I have experience with firms like Virtual Assistant Staffing LLC, CyberBD, October … more

    IT is something I am always passionate about. I have been working as an IT professional for three years now. As a result of all my good qualities I have experience with firms like Virtual Assistant Staffing LLC, CyberBD, October Labs and Blackbird. I am hard worker, flexible, co-operative, good in manners, and very professional in my profession. I believe I am also a quick learner. My skills are primarily based on Wordpress, Joomla, Search Engine Optimization, Social Media Marketing, Data Entry, Project Management, Administrative tasks, HTML, CSS etc. For more information please refer to my linkedin profile: http://bd.linkedin.com/in/skdinar/  less

    jomsocial red5 joomla web-design website-development cpanel security wordpress adobe-photoshop adobe-illustrator seo social-media-marketing virtual-assistant iphone-app-development 00 more less
    • $8.89 HOURLY RATE
    • 4.6
    • 2001 HOURS
    • BANGLADESH
    • LAST ACTIVE
    • 7 PORTFOLIO ITEMS
    • 7 TESTS
    GROUPS:
    ASSOCIATED WITH:
  • System Administrator/Scripts Write/Cloud Expert/Security Consultant

    Hi there, I am a 30 years certified System Administrator you wish getting help from : I am an LPI(101 & 102),RHCE certified, Automation king!! I have rich experiences in a wide range of software and systems over the last … more

    Hi there, I am a 30 years certified System Administrator you wish getting help from : I am an LPI(101 & 102),RHCE certified, Automation king!! I have rich experiences in a wide range of software and systems over the last 15 years, the most notable skills are : 1-Linux System Administartion : I have installed, configured, repaired, and managed so many Linux systems (more than I can remember) since 2006. I started with Fedora, then centos and ubuntu. 2- Scripting (My Favorite!) : I do enjoy very much with scripting especially for automation purposes, and I am very experinced with it, on both linux (bash) and windows (autoit - batch). I can automate all the tasks even those that don't talk to the command line in windows. I made for example in past, a fully unattended Windows installation CDs that is fully customized to include all the software my customers need without asking single question ! and on Linux I use Bash scripting Language to handle almost every aspect of linux and I did wrote so many scripts for various tasks. 3- Hosting Services : I have installed and managed previously many control panels for hosting and administration, that includes Cpanel, Plesk, ISPconfig, Webmin, Usermin, AWS, DigitalOcean, rackspace, cloud providers and more ! and in addition to that I can run the hosting services directly myself with no need for a control panel. I managed standalone software like : Apache, MySQL Server, ws-ftpd, proftpd, lighttpd with fast cgi, thttpd, dovecot, postfix and other servers ! I can also build/manage any hosting services, including shared hosting, VPS and dedicated servers. 4- VPN Services: I have installed and configured many servers that provided VPN services, including PPTP and OpenVPN services. I have even created a custom control panel for the customers and link it with automation scripts I wrote to better help the client managing his customers. (see the following picture): http://img687.imageshack.us/i/screenshotrsl.png/ And besides I am the solo developer of vpnplatform (vpnplatform.org/team) ;) and my clients consider me the best VPN guy on odesk. 5- Figting Malware: I can get your windows box clean even from the hidden malware and spyware trojans. I can secure your box and keep it safe and protected. I have fought malware since 2001 achieving great results like : cleaning big networks from viruses and worms and keeping it up and running in hostile environments for months with almost no downtime ! Also, I've built an app I called (Automated Malware Wizard), that would backup clinets hard drives and then GUARANTEE the cleaning of them, then update their software to close any possible vulnarables. I can customize it to you to fit your needs (If you intend to run a malware-cleaning and maintainance firm/utility). 6-Networking : I've been an ISP CEO before, and delivered internet services for more than 200 local subscriber when I worked at Hamad ISP. 7- VOIP: I am familiar with Asterisk and Asterisk GUI Installations, from scratch to fully working installation ! 8-Virtualizaion : I am very good with VMware and VirtualBox, I used them for years as a combination with hosting services. 9-Managing Mailing lists : I can manage your Email lists and make it away from SPAM lists by playing fair and square, I managed lists before, some of them got thousands of subscribers, I can clean the list also of all invalid/outdated subscribes by catching all email bounces using (my experience was with phplist script). 10- PHP/MySQL : I can develop web pages using a mixture of several technologies including html/css/php/mysql/javascript. And Finally, I can perfectly read, write and talk English Language and you can contact me over email, sms or mobile ! I perfectly speak English Language. I am ready to move to your job location if needed. I respect my work and give it every effort I can while keeping job's secrets secured and not to be shared with any 3rd party. You may see my attached C.V. and my odesk profile at: https://www.odesk.com/users/~~9b6150fc1d75d477 Note: I can adjust my availability time to suite your needs. Best wishes Ahmad  less

    openvpn virtualization virus-removal technical-support network-administration ubuntu centos winautomation-scripting autoit asterisk bash security vpn arabic translation-english-arabic translation-arabic-english mail-server-implementation sendmail email-technical-support linux-system-administration computer-maintenance dns vmware-administration squid php mysql jquery css html java paypal-api network-security adobe-dreamweaver bash-shell-scripting wireless-security 00 more less
    • $20.00 HOURLY RATE
    • 5.0
    • 1037 HOURS
    • PALESTINIAN TERRITORIES
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 6 TESTS
    ASSOCIATED WITH:
  • MCSA certified Microsoft system administrator with more than 10years e

    Accomplished IT professional with more than 10 years practical internet experience. Skilled technology savvy self-starter, adept at securing, tuning, tweaking and maximizing the overall computer system performance. In depth understanding of managing mixed networks (Linux and Windows based).Able to … more

    Accomplished IT professional with more than 10 years practical internet experience. Skilled technology savvy self-starter, adept at securing, tuning, tweaking and maximizing the overall computer system performance. In depth understanding of managing mixed networks (Linux and Windows based).Able to work on own initiative or as part of a team and can deal with administrative duties competently.  less

    customer-service windows-administration windows-xp-administration technical-support customer-support seo technical-writing technical-analysis technical-documentation web-design website-development security administrative-support network-administration linux-system-administration project-management penetration-testing performance-testing computer-networking microsoft-outlook-development microsoft-exchange-server microsoft-small-business-server-administration isa-server data-entry database-administration data-analysis data-mining windows-nt-administration cpanel whm whmcs tcp-ip dns dhcp firewalls 00 more less
    • $16.67 HOURLY RATE
    • 5.0
    • 7106 HOURS
    • BULGARIA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 8 TESTS
    GROUPS:
    ASSOCIATED WITH:
  • Big Commerce, Volusion, Shopping Cart Elite, Data Scraping, Mozenda

    (Work Hard, Be Fair And Honest) These three words can generate loads of success. Every time I worked for my clients in the past and present I have become integral part of my client's task and manage them well … more

    (Work Hard, Be Fair And Honest) These three words can generate loads of success. Every time I worked for my clients in the past and present I have become integral part of my client's task and manage them well,. I can do almost anything well almost! Currently I am a part of a well-known eCommerce service provider and holding major responsibilities. I am very detail oriented and like to get into the core of the task information to have it well done. But I take some time to completely understand the task and would like to know each and every aspect of that task to make it well done. A-Z  less

    mozenda-scraper data-scraping microsoft-excel seo technical-support automated-testing internet-research customer-support data-entry basecamp social-media-marketing email-marketing windows-administration software-testing web-scraping blog-commenting rss social-bookmarking image-editing video-ripping video-conversion video-editing video-streaming audio-editing security market-research seo-keyword-research myspace-marketing virus-removal scrapebox word-processing microsoft-word wordpress ecommerce-consulting 1shoppingcart volusion google-adsense google-analytics shopify bigcommerce software-qa-testing data-analysis microsoft-excel-powerpivot payment-gateway-integration paypal-api paypal-integration 00 more less
    • $5.56 HOURLY RATE
    • 5.0
    • 4877 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 7 PORTFOLIO ITEMS
    • 14 TESTS
    ASSOCIATED WITH:
  • Linux Cloud Engineer / 14 Years Real World Experience

    Daily engineering and administration of OpenBSD, FreeBSD, Linux and Windows based operating environments. LAN/WAN: Experience identifying a large number of network and host based security problems. Stabilized the bandwidth billing system for accuracy and provided assistance to the web … more

    Daily engineering and administration of OpenBSD, FreeBSD, Linux and Windows based operating environments. LAN/WAN: Experience identifying a large number of network and host based security problems. Stabilized the bandwidth billing system for accuracy and provided assistance to the web development team. UNX(tm)/Linux/BSD: Designed and built a custom Enterprises Data Ware House utilizing RedHat Enterprise Linux, IBM Information Server, and the Sun N1 toolkit. Back ported the RedHat clustering tools and GFS modules for RedHat Enterprise Linux 4. Customized the operating environment for running the IBM Information Server 8 family of applications, consisting of IBM DB2 V 9.3, IBM WebSphere 6.0, IBM DataStage and IBM QualityStage. Was the single onsite operations point for the HP-UX, Solaris, FreeBSD, MacOS X, and Linux machines. Wrote custom tools for monitoring and metrics. Fluent in the change management process as it relates to Sarbanes Oxley, internal, and external audits. Extensive documentation of custom applications, primarily our custom data warehouse solution. Designed and implemented the company's external web presence using Solaris 10. Utilized zones, the ZFS file system, and hardware RAID on the T2000 platform. Wrote my own tools in Perl, C, and the Bourne shell. Debugged many complex operational problems. Specialties Started running Linux around 1993, kernel was 0.99 Moved onto SunOS and Open/FreeBSD. Since have worked with HP-UX and SCO extensively. Currently work with RHEL, AMI Linux, CentOS, OpenBSD, EC2, Parallels, and Rackspace.  less

    linux-system-administration unix-shell amazon-ec2 virtualization freebsd solaris-administration hp-ux aix security network-security 00 more less
    • $30.00 HOURLY RATE
    • 5.0
    • 4373 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 7 TESTS
  • Project Manager/Technical Analyst

    During the past 5 years I have been adding to my Project Management skills by working with different technical groups to be sure that their skills are used to serve the clients and customers that they are pledged to help … more

    During the past 5 years I have been adding to my Project Management skills by working with different technical groups to be sure that their skills are used to serve the clients and customers that they are pledged to help. With my technical support background, I am uniquely qualified to work as the "in between" person. I am both technical and business oriented.I enjoy working to keep projects on course and seek to be challenged by managing the technical and human resources involved.I have just finished managing an exchange/AD migration to Microsoft Exchange Online with a major internet gaming company.Prior to that I worked with a major entertainment company as a Project Manager for a country wide software deployment using Sharepoint.  less

    project-management computer-networking database-administration microsoft-outlook-development microsoft-excel linux-system-administration perl security windows-administration microsoft-access sql 00 more less
    • $13.33 HOURLY RATE
    • 4.4
    • 3168 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 19 TESTS
    ASSOCIATED WITH:
  • Recruiter/HR Professional/Assessor/Copywriter/proof reader/ advisor/

    I am a CIPD qualified HR Manager with extensive Recruiting Experience, a Saville and Holdsworth trained invigilator and NPIA qualified Assessor/Examiner in both STAR (situation, task, action, result) and Holistic Based Behavioural Assessment. I am also Chapter House trained … more

    I am a CIPD qualified HR Manager with extensive Recruiting Experience, a Saville and Holdsworth trained invigilator and NPIA qualified Assessor/Examiner in both STAR (situation, task, action, result) and Holistic Based Behavioural Assessment. I am also Chapter House trained copywriter/proofreader, with experience in editing and article writing. For the past 20 years I have been employed by West Midlands Police in various capacities and have vast experience as a Police Recruiter/Assessor, Press Officer and Secretary/Personnel Assistant to the Chief Constable. I have been instrumental in many market and and recruiting campaigns, and assess, examine and invigilate potential police officers on a regular basis. Currently I am working for a Chicago based Real Estate company, implementing their HR Department and responsible for the growth of the company in terms of recruitment and training. Using iapps recruiting software and tools such as Skype and Google, I ensure that, whilst I am based in the UK, I am always in touch with the US. I am well versed in press and public relations and was assigned to Sir Edward Crew, former Chief Constable of West Midlands Police for 5 years as his Personnel Assistant. I also have sales and marketing experience and could utilise all of these skills increasing your companies profitability.  less

    recruiting basecamp administrative-support copy-editing proofreading risk-management vulnerability-assessment customer-service customer-support sales-promotion security real-estate-idx cover-letter-writing telemarketing internet-marketing open-office 00 more less
    • $13.33 HOURLY RATE
    • 5.0
    • 2072 HOURS
    • UNITED KINGDOM
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 9 TESTS
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