Lynn, Massachusetts, United States
$50/hr · Starting at $25
• 17 years as a QA Engineer in Software Development organizations • Studied Business Management with concentration in IT • Extensive experience in SW Acceptance, Functional, Regression, Performance, U…
Roselle, Illinois, United States
$25/hr · Starting at $500
Cisco experience: Routers 2600+ IOS Cisco Catalyst Switches 2950 and 2960Protocols: RIP; OSPF; EIGRP; BGP; STP; VTP; IPv4; IPv6 WAN Protocols and Networking: PPP; Frame-relay; MPLS (L2 and L3); GNS3;W…
Lakewood, Ohio, United States
$5/hr · Starting at $25
C developer with several decades of experience. Expert in network protocols, including UDP and TCP. Experience with TCP internals, including TCP enhancement products. Experience with network analyzers…
Banha, Al Qalyubiyah, Egypt
$10/hr · Starting at $30
I provide a unique dual service as both a Front-End Developer and Cybersecurity Engineer, ensuring that your digital projects are not only visually engaging but also secure against modern threats. Wit…
private, Florida, United States
$30/hr · Starting at $25
Expert knowledge and 8+ years of experience with firewall and HA technologies using Netscreen (Juniper ISG 2000/SSG 500), Checkpoint VPN-1, EDGE Appliances, Cisco PIX, checkpoint ClusterXL HA, Nokia,
Hyderabad, Telangana, India
$50/hr · Starting at $300
I have two years of consulting experience in the cyber security domain, with specific technical expertise in the following areas of cyber security: • Web Application Assessment: • Secure Code Review…
Fairfax, Virginia, United States
$25/hr · Starting at $25
- Masters Degree in Telecommunications and Networking from George Mason University, USA. Certification: • Cisco Certified Internet-work Expert (CCIE Routing and Switching# 43597) Mar 2014 Key Sk…
Quezon City, Metro Manila, Philippines
$8/hr · Starting at $25
I am a reliable IT professional experienced in remote desktop support, hardware and software support, troubleshooting, installation of hardware devices, and configuration of software applications. I a…
Pune, Maharashtra, India
$20/hr · Starting at $25
Expertise in End to End Performance Testing and Engineering – Planning, Design, Execution, Reporting, Profiling and Tuning/Optimization Expertise in Non-functional testing like Load testing, Scalabili…
Khushab, Punjab, Pakistan
$10/hr · Starting at $25
Hello, it's Azaz, a Cyber security specialist. I provide cyber security services. I can help you with any task related to cyber security and penetration testing. I have experience in different cyber s…
Riyadh, Riyadh, Saudi Arabia
$50/hr · Starting at $50
• Networking: TCP/IP, LAN/WAN, Routing & Switching, DNS, DHCP, VPN, WLAN • Network Security: Firewalls (Fortigate), Access Control, Security Policies, CCTV/IP Surveillance • Systems Administration: Wi…
kamra, Northern Areas, Pakistan
Past Earnings
$5/hr · Starting at $30
✔ Security-First Development – Writing secure code, implementing encryption, and preventing vulnerabilities. ✔ Threat Modelling & Risk Assessment – Identifying security risks in systems/applications.…
Expertise in SIP, H323, RTP protocol testing. Expertise in testing Video/Audio codecs like G.711, G.729, HDTV (MPEG-2, 4). Expertise in Wireshark for the call signaling flow analysis for debugging iss…
Fortuna, Murcia, Spain
$20/hr · Starting at $150
Senior Full-Stack Developer & Sysadmin. Meteor, Node.js, React, MongoDB, Docker, PHP, MySQL...
Rosiori De Vede, Teleorman, Romania
$8/hr · Starting at $1,200
- Protocols:TCP/IP stack,IGMP,UDP,TCP,DHCP,NAT, LAN,WAN,VLAN- Telephony products: PBX and CTI – Voice Mail, Automatic Attendant, IVR’s and protocols: T1/E1 ISDN QSIG, ETSI, Q.931, IP Telep…
Plano, Texas, United States
$26/hr · Starting at $25
· Microsoft Windows 2000, XP, Vista, 7 (Status: Completed –Issued Internal Certificate), Certified, Microsoft, 2009· Microsoft Office 2003 (Status: Completed –Issued Internal Cer…
Bangalore, Karnataka, India
$8/hr · Starting at $26
• Performing Vulnerability Assessment and Penetration Testing of Web Applications both manual and using automated tools. • Tools Used: o Automated Tools: HP Web-Inspect, Nessus, Qualys Guard, Acuneti…
Kozhikodu, Kerala, India
$15/hr · Starting at $25
Hello! I'm a dedicated System & Network Administrator with extensive experience optimizing IT environments for businesses of all sizes from startups to enterprises.What I bring to your business: • Com…
Nairobi, Central, Kenya
I am a passionate and skilled cybersecurity professional with a proven track record in safeguarding digital infrastructures and enhancing network security. With expertise in ethical hacking, vulnerabi…
Cuddalore, Tamil Nadu, India
$25/hr · Starting at $75
Welcome! I’m VETTRIVEL, a cybersecurity specialist dedicated to helping businesses like yours protect their systems, websites, and applications from cyber threats. With my Vulnerability Assessment an