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Network Security Job Cost Overview

Typical total cost of Upwork Network Security projects based on completed and fixed-price jobs.

Upwork Network Security Jobs Completed Quarterly

On average, 113 Network Security projects are completed every quarter on Upwork.


Time to Complete Upwork Network Security Jobs

Time needed to complete a Network Security project on Upwork.

Average Network Security Freelancer Feedback Score

Network Security Upwork freelancers typically receive a client rating of 4.75.

Last updated: October 1, 2015
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Ishan Ariyaratne

Ishan Ariyaratne

Network Engineer

Sri Lanka - Tests: 3

Work Experience: (From April 2010 to Present) Worked at Inbay Pvt. Ltd. [] 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.

100% Job Success
$11.11 /hr
1,788 hours

Jose S.

Jose S. Agency Contractor

MCITP | VCP | BCSA | ITIL | ISO 20000 | ISO 27002

Philippines - Tests: 5 - Portfolio: 5

"Teamwork is the ability to work together toward a common vision. It is the fuel that allows common people to attain uncommon results."

Groups: Microsoft Certified Professionals

Associated with: StuxNet Career Solutions

100% Job Success
$15.00 /hr
3,439 hours

Hakimuddin G.

Hakimuddin G.

Penetration Tester | Ethical Hacker | SQL Injection | XSS Tester

Kuwait - Tests: 9 - Portfolio: 18

IT Security Consultant providing Consistent, Timely, and Cost-Effective IT Security Services. "" ### Professional Security Services ### # Web Application/SaaS Security Testing and Defense (sql injection, cross site scripting) # Penetration Testing & Ethical Hacking # Vulnerability Assessment & Network Auditing # Implementation and auditing of various security compliance(ISO 27001, NIST, PCI-DSS) # Protection of hacked websites and servers, cloud security. # Security Testing Mobile Apps, Chrome Apps, Salesforce AppExchange Business Apps , RESTful Applications and APIs # Security Awareness - On Demand Phishing for Organizations. ### Value Added Services ### # Debrief with the client at the conclusion of each engagement. # Research and provide recommendations for continuous improvement. # Knowledge sharing. ### Certifications ### CISM,CISSP,Certified Ethical Hacker, ISO27001, Security+ ### Hands on Experience ### Web applications :- Wordpress, Joomla, Drupal, Network :- Cisco, Linksys, Netgear, TP-Link, E-Commerce Security - OScommerce, prestashop, Magento Forums - MyBB, phpBB cPanel, WHMCS Linux, Windows, Ubuntu, CentOS etc. ### Tools ### Manual SQL Injection Testing, Business Logic vulnerability testing, Kali Linux, Burp Suite, Metasploit Pro

100% Job Success
$33.33 /hr
1,663 hours

Bogdan daniel S.

Bogdan daniel S.

VCP, MCSA, Exchange, Vmware, HyperV, Servers Expert Admin

Romania - Tests: 8 - Portfolio: 1

10+ years experience in Information Technology (IT) Major areas of expertise: VMware and Microsoft virtualization technologies. Designing and implementing fault-tolerant virtualization clusters SAN and NAS systems (iSCSI, FC) Windows 2003 / 2008 / 2012 Server * Active Directory * Microsoft ISA Server and TMG * Clustering * MS Windows XP/Vista/7/8 desktop/workstation operating systems * Centralized anitivirus systems WSUS * TCP/IP, Switching and Routing * Firewalls IBM, HP, Dell Servers * DNS, DHCP, Wins * Print Server * File Server * Network and Servers documentation * LAN hardware/software administration, design, installation and configuration * Print Server * LAMP Administration * Linux services : squid, postfix, dovecot, firewall, ldap, mysql, nagios, dhcp, bind etc Certifications: MCP - Microsoft Certified Professional MCSA - Microsoft Certified Systems Administrator VCP - Vmware Certified Professional VCP-510 * VCA-DCV - Vmware Certified Associate Data Center Virtualization.

Groups: Microsoft Certified Professionals

100% Job Success
$22.22 /hr
2,671 hours

Jocelyn O.

Jocelyn O. Agency Contractor

Professional Sales, Human Resource.

Philippines - Tests: 5

Seeking position using my extensive knowledge and successful experience in Customer Service, Project Deployments, Sales and Marketing. Over the last 9 years, I have developed: Expert competence in customer service skills. Excellent ability to multitask and to work in a fast –paced environment, meeting strict deadlines. Exceptional versatility and adaptability. Excellent interpersonal skills, confident and poised in interactions with individuals at all levels. To be an organized individual with exceptional follow through-abilities. Be thrive-working in a challenging environment. Be detail oriented and resourceful in the completion of projects.

Associated with: Business Solutions, Contact Ventures, Client Expert Solutions, Bright Concepts & Solutions, Advanced Services, Reaction Formation

100% Job Success
$11.11 /hr
9,472 hours

Robert K.

Robert K. Agency Contractor

PHP Developer

Poland - Tests: 3 - Portfolio: 5

I`m a programmer with five years of experience in software development. I have created a wide range of websites using PHP, JavaScript and MySQL including one's for start up companies like social portals,content management systems and small businesses especially dealing with INTRANET & EXTRANET. I also have gained considerable experience in the following: PHP, SQL, Ajax, OOP, MemCached, Linux. Most of my projects were created using Agile / Scrum methodology in short iterations (2 weeks). I am always open to furthering my programming skills and learning about new frameworks, API's and other tools In essence, I provide high quality code, perfect feedback and above all value the client's needs and requirements.

Associated with: Polcode

94% Job Success
$36.00 /hr
6,750 hours

Joseph M.

Joseph M. Agency Contractor

Professional ITIL consultant looking to help improve your ITSM stack

United States - Tests: 1

A Managing Business Consultant of 23 years experience with extensive subject matter expertise in IT Services Management (ITSM) and ITIL, methods, processes, strategic technology infrastructure planning, and developing cost effective solutions to meet customer business requirements. ITIL certified V2 Service Manager and V3 Expert. I can perform an analysis of business requirements, drivers and I/T resource consumption across multiple platforms and develop a macro level capacity planning methodology.

Associated with: Joseph Miller

$83.33 /hr
1,081 hours

Alysa W.

QA Leader-Senior Software QA-Automation/Manual tester-mobile tester

China - Tests: 5 - Portfolio: 9

8 years of rich experience in Manual and Automated testing of software, firmware, web-based, desktop application, router, and mobile with focus on function, system performance/stress and system compatibility. My core competency lies in team management, test process improvement, create comprehensive Test Pan, write positive/negative Test Cases , perform Manual/Automated testing, find bug as early as possiable and make sure they get fixed, write detail Test Report and give some advice. Successfully worked on different products ,such as DCM, UHC, Accero, Config,Tranzax and so on. Succssfully developed test scripts to automate website and desktop appliction. Rich experience in Smoke Testing, Functional Testing, Regression Testing, Sanity Testing, Usability Testing, Cross Browser Compatibility Testing, Exploratory Testing, Backend Testing, Security testing, Stress testing, Performance testing, Alpha testing and Beta testing. Rich experience in automated testing by TestComplete, QTP. Some experience in performance testing for web service by Jmeter. Rich experience in bug-tracking systems, such as JIRA, Mantis, Bugzilla and Redmine. Some experience in the following areas: Project Management, Team Building, Mobile/IPad testing, Network knowledge, TCP/IP, SQL, Shell, Python, C, VB, Firebug, XPath, Selenium. Excellent communication and presentation skills while dealing with business comunity, team members and developers. Detail-oriented and trouble shooter. I'm freelancer and I can commit to a long term. I am seeking opportunites to build quality assurance for you or your business.

$15.00 /hr
5,221 hours

Ranu B. Agency Contractor

Expert QA | Manual and Automation Testing | Mobile and Web Testing |

India - Tests: 4 - Portfolio: 10

“I have worked 1,528 worked on Upwork with 5.0 rating.” I am a Software Quality Assurance Engineer having 7 years of industry corporate experience in a MNC for testing websites, web based apps, apps in desktop and in mobile environments. I am an experienced QA professional with 5 years of industry experience and I have expertise in testing web sites, web apps and mobile app on various devices. I take a thorough and meticulous approach to documenting issues with systems. I am titled as quick learner, adaptable, self-starter, team player, quality minded, focused, committed and independent worker. My key expertise areas are: • Analyze, projects requirements, specifications and models for testability • Participate in requirement gathering meetings during the entire project life cycle • Write Test plans, Test cases and Defect reports • Software Testing: Functional, Non Functional, Exploratory, Regression • Implement tests on all test level, execute and log the test results, evaluate the results and document the deviations from expected results • Provide an estimate of test activities to be completed • Team Management, Status Reporting and Follow ups • Setup test environments • Manual and automated Software Testing (Script Generation, Script Reviewing, Script Mapping, Script Execution , Defect Verification) • Participation in reviews of software related work products • Creating lessons learnt document on project ending Automation tools: JIRA, QTP and Loadrunner Technologies: PHP, Magento, Joomla, Zend, Wordpress, Ruby on Rails, .NET, IOS. Please feel free to contact me.

Associated with: AnyLinuxWork Pvt Ltd

97% Job Success
$12.00 /hr
1,550 hours

Heshantha Fernando

Heshantha Fernando Agency Contractor

Network Engineer, Security Specialist, System Admin and DB Admin

Sri Lanka - Tests: 15

I have over 12 years of experience. Always with 'Can Do' attitude. When it comes to my expert areas of IT, I'm capable of accomplishing anything. I'm also a fast learner. Network Engineer: -Experience on Configuring, Troubleshooting and Optimizing Routers, Switches (L2/L3), ASA Devices, Load Balancers, PIX Firewalls etc. etc. With following certifications (CCNP R&S, CCNP Security) Security Specialist: -I have done a lot of projects as a Security Consultant. Having experience in conducting Vulnerability Assessments, Penetration Testing and also I have done Server/ Network Hardening against threats, Designing, Implementation and Maintenance of security policies, Conducting Forensic Investigations etc. etc. I'm having Certified Ethical Hacker (C|EH), Computer Hacking Forensic Investigator (C|HFI) and EC-Council Certified Security Analyst (E|CSA) Certifications Proficient in ISO 27001:2013 security audits and Certified Lead Implementer for ISO 27001:2013 System Administrator: - Windows Administration experience of mine goes back to Windows NT 4. Since then I have been Implementing, Administrating & Troubleshooting Windows Servers. - I have experience in HP-UX, Red Hat RHEL5/6 CentOS5/6 administration. Database Administration: - Implementing, Administrating & Troubleshooting Microsoft SQL Server 2008/2012. I have started DBA tasks back in SQL server 6.5 days. - Experience on DBA tasks on Oracle 8i, 9i, 10g and 11g. - Experience on DBA tasks on MySQL 5.0/5.5. IT Disaster Recovery: Have experience in identifying vulnerabilities and taking appropriate countermeasures to prevent and mitigate failure risks. Including taking enterprise-wide approach to develop disaster recovery plan, assessment of risks, developing policies and procedures, implementation the plan and recover from a disaster. I'm a EC-Council Disaster Recovery Professional (E|DRP)

Associated with: Intek Services, Intek Services

96% Job Success
$25.00 /hr
12,825 hours