Vista, California, United States
Past Earnings
$35/hr · Starting at $25
One of the biggest projects that I have most recently worked on is upgrading a network to 10/100 switched ethernet, with a gigabit backbone running between all switches. I also upgraded a Citrix serve…
London, London, United Kingdom
$20/hr · Starting at $50
Routing BGP, EIGRP, OSPF, RIPAdvanced Switching STP, VTP,Port Securty, Private VLANS Security VPN, IPSEC/SSL Monitoring SNMP, RMONAuthentication 802.1x, RADIUS, TACACS
Plymouth, Michigan, United States
$100/hr · Starting at $25
Experience configuring and maintaining Layer 2 and Layer 3 switches. I can perform VLANing, port aggregation and routing tasks as requested. Most of my experience is with Dell and Cisco switches.
Adel, Iowa, United States
$80/hr · Starting at $250
Business Voice System has been solving clients communication problems since 1995. In that time we have seen technology grow from simple analog lines to advanced digital lines to VoIP. BVS can help you…
Harvard, Illinois, United States
$50/hr · Starting at $25
Multi server Netware Upgrades and installations. Windows server to Linux server conversions. Groupwise migrations to Microsoft Exchange Microsoft Exchange to Groupwise migrations. Server hardware
Aylesbury, Buckinghamshire, United Kingdom
$5/hr · Starting at $25
Cisco switches, routers and firewallsJuniper switches, routers and firewallsNortel/Avaya switches and routersNortel/Radware load balancersCheckpoint firewallsTroubleshootingDesign Highly skilled Netwo…
Mississauga, Ontario, Canada
$85/hr · Starting at $25
I have worked in a Microsoft and mixed-mode (Linux/Mac/Windows) environment for almost 10 years, developing skillsets to manage and develop a network infrastructure for both internal business systems,…
Rawalpindi, Punjab, Pakistan
$8/hr · Starting at $25
I am a man of many interests, but I am fundamentally passionate about making a huge social impact on the world. i am here to offer my services in the field of computer network and linux system admin.
nagpur, Maharashtra, India
$15/hr · Starting at $50
Freelancer with more than 14 years of experience in VOIP, networks, firewall, Contact Center, Firewall etc. I have worked with companies like AT&T, Cisco, Dimension Data, AXA etc.
Mandaluyong, Metro Manila, Philippines
Ability to do the the following as a Network Engineer Ability to do the following as a Software Developer - Network Documentation Automation - Network Configuration Automation - Self Healing Networ…
Warrenton, Virginia, United States
I provide database management and Amazon Web Services (AWS) consulting services for private companies, organizations and U.S. Government agencies. This includes Linux (RedHat, Ubuntu, CentOS) and Win…
Trieste, Friuli-Venezia Giulia, Italy
Linux-Unix expertC Pascal PHP MysqlNetworkingSafetyAVAYA Communication ManagerVOIP
Katy, Texas, United States
CCNA, CCDA, and CLP Certifications Experitise in all areas of networking including highend Cisco Routers and Switches. E-mail systems Sendmail, Exchange, and Lotus Domino Security appliances and ap…
Lisbon, Lisboa, Portugal
Summary Experienced IT Professional, holding premier certifications. Versatile profile includes work as Consultant, Systems Engineer, Software Developer, Trainer and Technical Writer. Specialties
CHICAGO, Illinois, United States
$145/hr · Starting at $25
Installation and maintenance of Local Area and Metropolitan Area Networks. 15 years of involvement with local government projects. Preference will be given to part-time work for local municipality in…
Bondi, New South Wales, Australia
$60/hr · Starting at $25
I'm a Systems Architect with 10 years experience across a wide range of vendors and technologies. I pride myself on being a generalist rather than a specialist with the breadth of skills and experienc…
London, City Of London, United Kingdom
$40/hr · Starting at $25
An experienced security/network consultant and penetration tester with experience in many firewall platforms (Cisco PIX, Nokia Checkpoint, Juniper etc.) Cisco certified CCNP and CCSP, and a Certified
Scottsdale, Arizona, United States
$79/hr · Starting at $500
Network monitoring Testing the network for weakness Perform updates Installing and implementing security programs E-mail and Internet filters Evaluating and implementing network management software Mo…
Waterbury, Connecticut, United States
A+ Certified Information Technology Technician with experience in computer and networking technologies. Proactive, organized, and detail-oriented problem solver that works well independently or in tea…
Bloomer, Wisconsin, United States
$40/hr · Starting at $120
I can help diagnose potential network related issues. Verify proper configuration and troubleshoot communications between points. Packet capture and sniffing, verifying firewalls are configured. Verif…