Winston Hills, New South Wales, Australia
$40/hr · Starting at $25
Cisco Engineer/Architect with over 9 years experience -Cisco ASA firewalls (pre and post 8.3 code) -Cisco Routers and Switch (Spanning-tree, HSRP,RIP,EIGRP,OSPF,BGP) -Cisco Routers (8xx,18xx,19xx,3845…
Bengaluru, Karnataka, India
$18/hr · Starting at $25
Oracle Database Expert Extensively Worked on Oracle Performance Tuning Oracle Migration to different Servers, Oracle 10g to 11g and 12c Upgrades Oracle RAC and Data Guard Implementation Oracle GoldenG…
Oak Park, Illinois, United States
$120/hr · Starting at $25
Solutions-oriented professional with over 10 years of experience installing, configuring, re-engineering and optimizing networks and systems to improve performance, enhance security and minimize downt…
Santo Domingo, Distrito Nacional, Dominican Republic
$20/hr · Starting at $25
- IT professional offering more than 10 years of professional level experience. - Highly technical and bussiness skills, identified as a responsible, proactive person and Self-actualized professional.…
Iasi, Iasi, Romania
Past Earnings
$36/hr · Starting at $200
I am a passionate UNIX administrator with over 10 years experience in Unix/Linux/Network/Security/Firewall. I have worked at 3 internet and hosting provider companies and I have administrated over 200…
Hyderabad, Telangana, India
$12/hr · Starting at $25
Hi,am a free lancer i do web designing both the static and dynamic sites and i provide secuirty audits to companies,i perform vulnerability assessment penetration testing in both network and web appl…
ISLAMABAD, Islamabad, Pakistan
$35/hr · Starting at $25
Linux/Unix Servers, Cisco Routers/Switches, VoIP/Trixbox/Elastix/Asterisk*, PIX Firewall, OpenVPN, IPTables, WHM/CPanel, Lxadmin, Plesk, Ensim Pro, Postfix, Sendmail, Zimbra, Horde/RoundCube Webmail,
Eldokki, Al Qahirah, Egypt
$5/hr · Starting at $25
I have spent the last 3 years as a system engineer and a security manager specialized in Linux/Unix environments , I implemented and administrated wide range of projects from small to enterprise aroun…
Milan, Lombardy, Italy
$50/hr · Starting at $25
EventusNet is an IT Consulting & Professional IT Services company with an objective to help Global companies in the mid-space market as well as Global Enterprises to achieve their business goals by ha…
noida, Uttar Pradesh, India
$52/hr · Starting at $500
I am NETWORKS SECURITY manager who keep tracks the vulenrabilities over network and provide the security plan by which we can maintain a healthy network in our company ,we can manage firewall ,IDS ,I…
Poquoson, Virginia, United States
$100/hr · Starting at $30
I will provide consulting and administration for wired and wireless networks, Firewall, Cloud Storage, SAN, NAS, Cisco ACS, Windows.
Lahore, Punjab, Pakistan
$15/hr · Starting at $25
Experienced and results-driven professional in network administration, I specialize in managing and optimizing computer networks for enhanced efficiency, security, and reliability. With a proven track…
kochi, Kerala, India
IT engineer with 7 year experience in the area of Server, Desktop management, installation and configuration of firewall (hardware and opensource firewall), network configuration and server virtualiz…
kozhikode, Kerala, India
$12/hr · Starting at $200
Planning and design the best solution for Network Infrastructure. Configure the network as per the requirement.
Albany, New York, United States
$25/hr · Starting at $25
Routing, RIP, EIGRP, OSPF, ACL, Policy Base Routing, Redistribution, Bandwidth Management, Traffic Engineering, Route Filtering, Path Control, DHCP, VTP, VLAN, STP, RSTP, PVST, HSRP, VRRP, GLBP, MPL…
Trenton, New Jersey, United States
$50/hr · Starting at $150
Provide information security-related services for an organization. This includes, but is not limited to: 1- Vulnerability assessment 2- Wireless security 3- Mobile device security 4- Web application
Boston, Massachusetts, United States
Extensive network design experience with various sized networks and multi-vendor solutions (Cisco, Juniper, Palo Alto, F5, Silverpeak). Work samples available on request.
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,
Garfield, New Jersey, United States
IP, TCP/UDP, OSPF, BGP, route maps, QoS marking/policing, Firewalls/ACLs, NAT/PAT, wireless LANs (802.11a/b/g), 802.1x, NAC, DHCP, DNS, IPSec, GRE/L2TP tunnels, some MPLS, IP multicast, switching/brid…
Naperville, Illinois, United States
$110/hr · Starting at $500
I designed and implemented the entire information security program for Wide Open West LLC. I grew the information department team from 1 person to a group of 7 individuals. Self reliant and driven i…