Network Security Developers & Programmers

Showing 113 freelancers

Network Security Developers & Programmers

Showing 113 freelancers

  • Network Engineer

    Work Experience: (From April 2010 to Present) Worked at Inbay Pvt. Ltd. [www.inbay.co.uk] as a system administrator (Business to Business). Joined Inbay as a Technical Support Engineer and got promoted to the position of the technical lead … more

    Work Experience: (From April 2010 to Present) Worked at Inbay Pvt. Ltd. [www.inbay.co.uk] as a system administrator (Business to Business). Joined Inbay as a Technical Support Engineer and got promoted to the position of the technical lead – Technical support team (Business to Consumer), then as a system administrator (Business to Business). Inbay is an organization which provides IT Support services for both Business and Consumer markets in UK and US. Duties & responsibilities; • Providing the technical leadership and subject matter expertise in applicable technologies and serving as a point of escalation for technical issues related to specialty. • Identifying, diagnosing and providing timely resolution for level one, level two and three user inquiries. • Identifying risks & issues and taking ownership to deliver appropriate resolutions. • Producing, delivering, and maintaining appropriate documentation for systems in accordance to document control standards and procedures • Supporting and maintaining effective relationships with business and consumer clients. • Providing case status updates to management and end users, developing documents and implementing standard operating procedures and customer service guidelines. • Collaborating with other team members on planning and execution. Hold progress meeting • Leading post-incident debrief sessions with key clients. • Contributing to long-term tactical and strategic planning to ensure that the tools and processes are appropriate to meet the future business requirements. • Reviewing, and updating as appropriate, operations procedures, standards, and technical policies. Was Employed at Eureka Technology Partners from April 2010 to September 2010 as a Support Technician.  less

    pfsense cisco-ios cisco-routers network-administration network-planning network-security windows-administration 00 more less
    • $6.67 HOURLY RATE
    • 5.0
    • 46 HOURS
    • SRI LANKA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
  • Quality Assurance Engineer | Websites | Mobile Apps | Desktop Apps

    I am having 2+ year experience as QA Engineer. Following is list of devices I owned along with browsers & OSes: 1. Dell Inspiron 15R(OS: Windows 7, Browsers: Chrome,Firefox,IE,Safari,Opera) 2. Dell Inspiron 15R(OS: Windows XP … more

    I am having 2+ year experience as QA Engineer. Following is list of devices I owned along with browsers & OSes: 1. Dell Inspiron 15R(OS: Windows 7, Browsers: Chrome,Firefox,IE,Safari,Opera) 2. Dell Inspiron 15R(OS: Windows XP (VM) , Browsers: Chrome,Firefox,IE,Safari,Opera) 3. MacBook Pro: (OS: MAC OSX, Browsers: Safari,Chrome,Firefox) 4. Moto G (OS Android 4.4.2 - KitKat, Browsers: Chrome,Firefox,Opera). 5. Samsung Galaxy Grand Duos (OS- Android 4.2.2 - Jelly Bean, Browsers: Chrome,Firefox,Opera). I am having expertise in Functional,UI testing,Exploratory testing,Usability testing for website, mobile applications as well as desktop application. I can develop test cases of better quality and also execute the test cases written by me or any one else. I can give my clients well documented bugs with clear description and Screenshot/Video for more clarification. I am also having sound knowledge of Automation tools like Selenium,QTP,etc. I am also well versed in SQL and Oracle so can work on Back-end projects as well. I am Oracle OCP Certified DBA as well. I am working in Agile model, so I have experience with Scrum,Sprints and all other agile terminologies. I also have experience of working with two well-known bug tracking tools (Bugzilla and JIRA). I had also worked on websites,facebook games' test cycles on utest as my freelancing work. I have worked on many freelancing projects on utest including all kind of website testing, social media games,mobile application testing,windows base apps and many more.  less

    functional-testing database-testing unit-testing black-box-testing game-testing regression-testing usability-testing performance-testing network-security oracle-database-administration automated-testing 00 more less
    • $11.11 HOURLY RATE
    • 4.7
    • 129 HOURS
    • INDIA
    • LAST ACTIVE
    • 8 PORTFOLIO ITEMS
    • 2 TESTS
  • Expert Software QA & Test Engineer

    **Functional Testing, Cross-Browser Testing, Usability Testing, Accessibility Testing, Regression Testing**** Over the last 3 years, I have experienced in Software testing using Automated tools like QTP,Cenzic(Application Security) and Manual pen Test. I also have experience with bug tracking … more

    **Functional Testing, Cross-Browser Testing, Usability Testing, Accessibility Testing, Regression Testing**** Over the last 3 years, I have experienced in Software testing using Automated tools like QTP,Cenzic(Application Security) and Manual pen Test. I also have experience with bug tracking tools e.g ReadMine, Mantis, Pivotal Tracker, Fogbugz. My core competency lies in complete and end-to-end testing of software projects and products, and I am seeking opportunities for Software testing for your software projects and products. I also have experience in the following areas: PHP, JavaScript, Ajax, OOP, and software design and development. This will definitaly help me to test the software more than just black box testing. Testing and Bug Tracking Tools: 1- QTP 2- ReadMine 3- Fogbugz 4- Mantis 5- Pivotal Tracker I am using following process for software testing. 1- Estimation of the project 2- Write Test Scenarios 3- Write Test Cases 4- Execution of Test Cases 5- Create defect Report 6- Review defect report and sent to Client Testing levels used: 1- Black box (functional, cosmetic and GUI based issues) 2- Grey Box (verify database as well) 3- Business Logic (sometimes need to verify log files if necessary) Documentation (Documents prepared): 1- TestScenarios 2- TestCases 3- DefectReport Regarding why should you hire me I just want to say that I am: *Responsible *Good Communication skills *Good in Manual Penetration Testing *Document every things from Test Plan to Release Notes *Experienced QA and Test Engineer  less

    software-testing sqa web-testing regression-testing functional-testing black-box-testing automated-testing manual-testing penetration-testing user-acceptance-testing network-security usability-testing database-testing 00 more less
    • $4.44 HOURLY RATE
    • 5.0
    • 349 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 5 TESTS
  • Experience in Selenium,QTP, Loadrunner,Jmeter,FoneMonkey

    1. I have 6+ years of experience as a Software Test Engineer in Manual and Automation testing. 2. I have completed my HP Functional Testing QTP (11.0) and ISEB-ISTQB certification. 3. In Manual Testing, I have strong experience in … more

    1. I have 6+ years of experience as a Software Test Engineer in Manual and Automation testing. 2. I have completed my HP Functional Testing QTP (11.0) and ISEB-ISTQB certification. 3. In Manual Testing, I have strong experience in Functional Testing, Usability Testing, Regression Testing, Compatibility Testing and Database Testing. 4. I Have of extensive experience and expertise in Selenium QTP including VBscript. 5. I have of working experience in Loadrunner for Performance Testing. 6. I have expanded my skills in mobile app. Testing on Android and Symbian platform and iPhone. 7. I have sound knowledge of Magneto,WordPress ,Travel domain and server domain testing.  less

    manual-testing loadrunner hp-qtp penetration-testing usability-testing load-testing wordpress network-security junit jmeter automated-testing test-automation regression-testing ab-testing hp-quality-center selenium selenium-webdriver 00 more less
    • $6.67 HOURLY RATE
    • 4.7
    • 7308 HOURS
    • INDIA
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 4 TESTS
    GROUPS:
  • Expert QA/Tester Mobile(iOS, Android)/Web/Desktop applications

    I have been working in IT industry more than 8 years. I started my carrier as a .net developer and then moved to QA. I have managed various QA projects for different platforms (Web, Desktop, Mobile Platforms). I have good … more

    I have been working in IT industry more than 8 years. I started my carrier as a .net developer and then moved to QA. I have managed various QA projects for different platforms (Web, Desktop, Mobile Platforms). I have good communication skills that is why I can find common language with my team and customers. My knowledge and skills cover all areas: from manual testing to project management and automation of the agile team. Reasons to hire me? * Experienced in handling multiple project and multiple teams at the same time with assurance of quality product. *Have experience of working with teams all over the world. *Web security testing expert. * Have Worked on more than 100 projects (Web, Desktop, iOS, Android, Blackberry, WinMobile). * Expert in Mobile application testing(Android + Robotium, iPhone, iPad, Blackberry) * Has Experience of Load testing(Loadrunner, Jmeter). * Expertise in automation testing(QTP, Testcomplite, Selenium). * Experience in web services testing * Expertise in creating testing documents such as test cases, test plan, weekly status report, daily status report, bug reporting. * Good understanding of Software Development life cycles * Possesses good communication and Analytical skills Devices available for testing: *Mac OSX 10.7 *Windows 7, Win 8 *iPhone 4(6.1.3) *iPhone 5(6.1.4) *iPad 2 (6.1.3) *Android DesireHD (2.3.5) *Samsung GalaxyS3 (4.1.2) *Samsung GalaxyS4 (4.2.2)  less

    test-automation manual-testing network-security mobile-app-development requirements-analysis black-box-testing game-testing load-testing regression-testing penetration-testing functional-testing test-case-design business-scenario-development database-testing software-testing agile-software-development scrum atlassian-jira redmine mantis 00 more less
    • $8.89 HOURLY RATE
    • 5.0
    • 969 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 8 PORTFOLIO ITEMS
    • 2 TESTS
  • Sr Linux / Amazon EC2 / Migrations / Nginx / Security / DevOps

    A self-motivated System and Network security administrator with more than 10 years in the management and analysis of Linux/Unix enterprise Servers (60- 70 servers). With deep and advance knowledge of highly scalable servers, Cloud Computing, High performance, Hardening Servers … more

    A self-motivated System and Network security administrator with more than 10 years in the management and analysis of Linux/Unix enterprise Servers (60- 70 servers). With deep and advance knowledge of highly scalable servers, Cloud Computing, High performance, Hardening Servers, Migrations, Ethical hacking, Development Operations - DevOps, Open Source services and Server optimization. Certifications such as: Certified Ethical Hacker - Red Hat Certified Engineer - Cisco CCNA. Expertise in: MIGRATIONS: AMAZON/Wordpress/Magento/LAMP/Cpanel migration plans and implementation, backup-restore and recovery plans. I have helped dozens of clients migrate their web sites and applications into the CLOUD. Design and build Web Servers with HIGH PERFORMANCE (LAMP, NGINX/python, Nginx/Varnish, Nginx/php-fpm, Jboss, Apache tomcat and Varnish) - Improve and Fix performance issues, service optimization, security issues and deployments. MALWARE removal and analysis: WordPress / Magento / Joomla Malware removal and remediation, Incident handling and Forensics analysis. BOOST and optimize websites with: NGINX, Varnish, REDIS, Amazon S3, Memcached, APC, apache tunning and mysql tunning, Amazon CloudFront and more. Amazon Cloud Computing (AWS) - AMAZON EC2, amazon CDN S3, amazon RDS, amazon ELB, Amazon AutoScaling, VPC, CloudFront, Route53, etc. Also Management of multiple Control panels like Rackspace Cloud Computing, SoftLayer, GoDaddy, HostGator, dreamhost and MediaTemple. Designing and deploying scalable & Highly available systems such as: Amazon Load Balancing (ELB), Hearbeat, HAProxy, mysql cluster, apache cluster... Network and web security such as: Vulnerability Assessments, Hardening servers, security audits, Penetration testing, Virus/Malware/Threats/Vulnerabilities countermeasures, web security, fail2ban, Tripwire-AIDE-OSSEC, mod_security, mod_evasive, Denial of Services (DDOS) countermeasures, Firewalls (iptables, CSF and apf), etc. VPS: Cpanel / WHM / Plesk / DirectAdmin / Webadmin - Migrations, management, hardening, configuration, maintenance and high level of Administration. Databases Administration such as: Mysql tweaking and tunning, MongoDB, load balancing and Mysql replication (Master & Slave) for High traffic. Database: Mysql tweaking and tunning, MongoDB, ElasticSearch, Apache Solr, Sphinx, lucene, MariaDB, Postgresql replication & Pgpool, Mysql load balancing and Mysql replication (Master & Slave) for High traffic. Continuous integration (CI) and Automated configurations with: Puppet, Capistrano, GIT and Fabric. Jenkins + github, Jenkins + nginx... Networking: TCP/IP high expertise, NAT, FIREWALLS, CISCO routing and switching and Packet analysis with tcpdump and wireshark. Storage solutions and Directory management: SAMBA, NFS, FTP and sftp. LVM and RAID*. SCRIPTING: Bash and python. Proficient with MAIL Servers: postfix, sendmail and Zimbra. Source control versioning: GIT and SVN. Deploying and maintaining Monitoring systems such as: nagios, ZAbbix, cacti and Jboss Operation Network (JON). Backups solutions: amanda, rsync, Amazon backups and rsnapshot. Research & development (R & D) for any open source service and technology.  less

    network-security amazon-ec2 nginx linux-system-administration penetration-testing apache-administration jboss ubuntu virtualization samba security bash mysql amazon-rds amazon-web-services nagios rackspace-cloudservers clustering iptables centos git apache-tomcat unix-system-administration varnish-cache django-framework 00 more less
    • $24.99 HOURLY RATE
    • 4.9
    • 4666 HOURS
    • MEXICO
    • LAST ACTIVE
    • 6 PORTFOLIO ITEMS
    • 4 TESTS
  • 6 Years+ Web Scraping/Ruby/Selenium

    I am an expert in the field of Web scraping, using Watir, Ruby, PHP, Javascript, HTML and VBScript. Experienced in tools like Firebug, Developer tools. Worked on ScraperWiki using Python and Ruby. Have completed web scraping with some complicated Json … more

    I am an expert in the field of Web scraping, using Watir, Ruby, PHP, Javascript, HTML and VBScript. Experienced in tools like Firebug, Developer tools. Worked on ScraperWiki using Python and Ruby. Have completed web scraping with some complicated Json and Ajax enabled forms. Well versed in SVN, CVS, Jira and Bugzilla. I also have experience in SQL, Oracle and Java. I am quick to learn new technologies and have a good eye for detail. I am looking for challenging Web scraping opportunities and also support related projects or web designing projects too.  less

    data-scraping python ruby html microsoft-excel spreadsheets web-scraping test-automation rspec hp-qtp software-qa-testing mysql selenium regression-testing atlassian-jira automated-testing manual-testing web-testing black-box-testing network-security svn sql selenium-webdriver load-testing crawlers 00 more less
    • $15.56 HOURLY RATE
    • 4.9
    • 245 HOURS
    • INDIA
    • LAST ACTIVE
    • 6 PORTFOLIO ITEMS
    • 9 TESTS
  • Rockstar Tester & QA Specialist - Mobile/Web/Desktop Apps

    Hello! My name is Xaheer, and I am a full-time freelancer with specialized skills in Software Testing and Quality Assurance. During my 4 years of work experience, I have found software testing to be the most enjoyable yet challenging job … more

    Hello! My name is Xaheer, and I am a full-time freelancer with specialized skills in Software Testing and Quality Assurance. During my 4 years of work experience, I have found software testing to be the most enjoyable yet challenging job to do. It demands great level of focus, commitment, persistence, and hard-work; and that's why I love this job. Undoubtedly, there are hundreds of testers around, however, what really makes me stand out is my firm belief in quick & quality work. When I accept a project, I accept a challenge along with it - challenge to deliver it on time, within budget, and with maximum quality. From the day 1, I start working with proactive approach and try to increase my productivity for the project every day. I plan things, act according to the plans, perform in-depth testing, deliver detailed bug reports, and recommend ideas for improvements. My exceptional English language proficiency enables me to communicate effectively with my clients, and also find out text, spellings, grammar related issues which are usually overlooked by most of the testers. Throughout my career, I have successfully tested several types of applications related to various domains like Healthcare, Finance Applications, Games, Mobile and Telecom, CRM, e-Business, e-Commerce, e-Learning, SaaS Products, Websites, and Social Media. I own several iOS and Android devices and tablets available for testing right now. Hence, I can be a great asset for any company looking for a long-term relationship with a tester having excellent mobile apps testing skills and access to several devices. That's just a quick and brief introduction about me and my skills. Sounds good? Please let me know and we can discuss everything in more detail. Let's get busy together and make your system bug-free! ------ Too many words? Let's skip to the gist :) 1. Extensive experience in software testing and quality assurance 2. Expert level skills in test planning, test execution, and bug reporting 3. Access to a large number of iOS and Android devices 4. Excellent communication skills. Great command over written and spoken English 5. Flexible working hours. Prefer US and Pakistan working hours 6. Full-time availability. Available 7 days a week. Can work up-to 60 hrs a week 7. Always available on Skype and Email 8. Flexible payment terms and negotiable hourly rate for the right contracts 9. Willing to do 10 hrs trial job in order to prove my skills ------  less

    software-testing google-analytics bugzilla scripting technical-writing black-box-testing regression-testing performance-testing mantis trac manual-testing redmine atlassian-jira user-acceptance-testing functional-testing usability-testing selenium paypal-api report-writing apple-iweb atlassian-confluence network-security load-testing loadrunner 00 more less
    • $12.00 HOURLY RATE
    • 4.2
    • 465 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 15 PORTFOLIO ITEMS
    • 6 TESTS
  • Web, iPhone, Android and Desktop Tester

    From last 5 years, I am working as a QA Engineer on Web and Mobile( iPhone & Andorid) based applications. My Core competency is to write test plan, test scenarios, test cases, project estimation and managing projects. I perform functional, integration … more

    From last 5 years, I am working as a QA Engineer on Web and Mobile( iPhone & Andorid) based applications. My Core competency is to write test plan, test scenarios, test cases, project estimation and managing projects. I perform functional, integration, system, black box, gray box, white box, security, cross browsers, load, performance, stability testing. I am working on both simple to enterprise level applications. I have experience of automated testing tools Selenium, Watir for web and Frank for iOS.  less

    manual-testing black-box-testing user-acceptance-testing performance-testing regression-testing load-testing usability-testing database-testing functional-testing software-testing software-qa-testing sqa automated-testing iphone-app-development android-app-development atlassian-jira ab-testing selenium network-security alpha jenkins scrum bugzilla mantis agile-software-development ruby 00 more less
    • $11.11 HOURLY RATE
    • 4.8
    • 932 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 18 PORTFOLIO ITEMS
    • 4 TESTS
  • Expert in iPhone/Android/Tablet/Websites nd Windows app Testing & QA

    **6000+ hours on Odesk with good feedback and comments ** I have more than 8 years of experience as a Sr. QA Tester having experience in Manual Testing,iPhone application testing and Automation Testing . I have worked many wide range of … more

    **6000+ hours on Odesk with good feedback and comments ** I have more than 8 years of experience as a Sr. QA Tester having experience in Manual Testing,iPhone application testing and Automation Testing . I have worked many wide range of applications, such as web applications, e-commercial site, desktop based applications. I have sound knowledge automation tool for regression test and performance testing tools. I have good experienced on online bug tracker tools like Jira,Mantis, Bugzilla etc.Other specialization on Testing process, SDLC, STLC etc. My objective is to create a wonderful working relationship to my oDesk employer. My core competency lies in clients services and was also exposed to different activities that will enhance client relationship management, operations and training programs for Quality Assurance. My responsibilities are Regression Testing, Writing Test Cases, Test Execution, Test Planning, Bug Reporting and Writing Automation Scripts. I can use my skills and work for the growth and development of organization "An ability to take the point of view of the customer", "A strong desire for quality","Should be tactful & diplomatic and should be able to maintaining a cooperative relationship with developers and people skills.", "An ability to communicate with both technical and non-technical people is useful.", "Good testers notice little things that miss or ignore.","An ideal tester should not take anything as granted.","Good Judgment skills are needed to assess high-risk areas of an application." and last but not the least "Communication skills and the ability to understand various sides of an issue." are the qualities of a good Software tester. If you are looking for the above mentioned qualities then I am the right person who fits in your alley!  less

    manual-testing database-testing usability-testing software-testing mantis bugzilla regression-testing functional-testing network-security user-acceptance-testing web-testing black-box-testing test-case-design business-analysis requirements-analysis agile-software-development 00 more less
    • $12.22 HOURLY RATE
    • 5.0
    • 6219 HOURS
    • INDIA
    • LAST ACTIVE
    • 9 PORTFOLIO ITEMS
    • 4 TESTS
    GROUPS:
    ASSOCIATED WITH:
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