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

Upwork Network Security Jobs Completed Quarterly

On average, 93 Network Security projects are completed every quarter on Upwork.

93

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 4.74.

4.74
Last updated: July 1, 2015
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  1. Sudan D.

    Sudan D.

    Network Engineer : Cisco : Juniper : Fortinet :

    Nepal - Last active: 18 hours ago - Tests: 6 - Portfolio: 4

    Despite the fact I am in young age I have years of experience with computers, networking and system. I am very tenacious and autodiact technical person for Cisco and Juniper Enterprise Network. I love to dig deep into specific technical challenges. 6+ years experience in Enterprise Netwrok. # Hands On Experience # Cisco: ASR 9K, ASR 1K, Nexus 7K, Nexus 5K, 4507R+E, 3900 Series, 2900 Series, 3850 Switches, 3650 Switches, 2960X Switches, ASA 5525X, ASA 5515X, ASA 5512X Juniper: MX40, MX5, SRX 550, SRX 240, SRX 220, SRX 210, SRX 100, EX 4300, EX 4200, EX 3300, EX 2200, MAG 4610, etc. More from Other Vendors # Some Highlights # @ Defining architecture and design for Enterprise customers. @ Lead engineer on some of the big enterprise networking projects. @ Training Internal Employee and customer. Main focus on Cisco and Juniper internetworks at Campus and Enterprise customers http://np.linkedin.com/in/sudandhakal

    $30.00 /hr
    130 hours
    5.00
  2. Hans W.

    Hans W.

    Senior System Engineer

    United States - Last active: 5 months ago - Tests: 2

    Accomplished System Administrator with 16 years of experience in research and instructional computing support. Comprehensive experience with Linux, Windows and Solaris. Specialties * Enterprise System Administration * Storage Management * Network Engineering * Datacenter Operations

    $44.44 /hr
    679 hours
    5.00
  3. Panayotis Tsiamis

    Panayotis Tsiamis

    Senior Systems and Software Engineer

    Greece - Last active: 18 hours ago - Tests: 7 - Portfolio: 14

    Systems and Services Engineer, with 12+ years of working experience. Interested in researching, administrating, debugging, tuning and developing platforms running on UNIX like Operating Systems. Able to troubleshoot, identify and solve problems in software, network or kernel layer. Always willing to learn and experiment new technologies for creating high availliability platforms, that could described as "state of the art" or "cutting edge" technology. Specialties: • Unix Like Operating Systems Specialist (Solaris / Linux ). • TCP/IP Network technology • Very deep level of knowledge on Machines hardware and OS Kernels internals. • Troubleshoot/Tune/Debug; System Services, Operating Systems • Mail Services Expert, Qmail-Ldap Specialist. • Network: Cacti/MRTG, Nagios, Cisco Netflow • Databases: PostgreSQL / MySQL / Oracle / LDAP. • Programming: Perl, Ansi C, bash, awk, sed, php etc • Internet Services: mail, http, radius, ftp, ssh, irc etc.

    $30.00 /hr
    411 hours
    0.00
  4. Bernard Leigh

    Bernard Leigh

    Project Management, and Service Management,

    Cyprus - Last active: 4 months ago - Tests: 7 - Portfolio: 4

    Demonstrable skills and experience in both Enterprise and SME (MSP Clients) Project and Programme Management, based on the principles and methodologies of industry standards such as PRINCE 2 and PMP. With further demonstrable experience of managing teams in excess of 30 members including local hire and remote resources, together with all aspects of annual performance appraisals, and contractor negotiation, with an excellent understanding of the latest ITIL methodologies for ITSM. This specific experience has been gained from over 10 years of managing distributed teams and environments across multiple time zones and cultural forums, through Application and Infrastructure Support and Project and Change Management to have a complete understanding of the both SDLC and ITSM and how to make them successfully coexist. I have developed and managed enterprise grad SLA’s, OLA’s, UC’s and KPI’s framework, for both internal IT staff and external supplier resources to meet with industry and global regulatory requirements. Responsible for ALL Sarbanes Oxley (SOX) reporting and owner of ALL SOX controls for UK. I have a professional, adaptable, and competent approach to both Resource and Stakeholder management. I am more than comfortable with working in an integrated IT environment or as a consultant. I have a strong mix of corporate enterprise, SME and entrepreneurial experience, and to expand on that, my experience has afforded me the ability to learn the complex matrix management structures and business models which predominantly gained within Global Financial Services Industries (Investment Banking and Global, Corporate and Specialty Insurance). Where conversely some of my most recent and earlier career experience was based in one of the most competitive customer service industries, and to achieve success in this, I had to be flexible to market conditions, so that I could maintain strategic focus so as to continually meet my financial targets. The combination of my career experience has provided me with the opportunities of working in USA, Belgium, France, Spain, Gibraltar, Abu Dhabi and secondments to Brazil, Mexico and APAC, for projects that I was either managing or transferring to local piers and latterly I had responsibilities for USA, Germany, Italy, Switzerland and Denmark. I am confident that I have a strong comprehension of global business environments and managing diverse IT Departments across a multicultural platform. I feel that I am confident and excellent communicator and am completely at ease with interacting and influencing piers, partners, subordinates and executive management, both internally and externally to my working environment. Throughout my career, I have remained technically competent, complemented by my training and experience with Prince 2 and ITIL methodologies. I am a strong communicator, who is confident and experienced in influencing business and IT stakeholders-up to and including-CIO/Managing Director Level.

    $60.00 /hr
    7,951 hours
    5.00
  5. Jay Upadhyay

    Jay Upadhyay

    Jay Upadhyay

    India - Last active: 4 days ago - Tests: 9 - Portfolio: 7

    Windows Server 2003/2008/2012, MS Exchange server 2003/2007/2010/2013, MS Lync Server 2010/2013, SCCM 2007/2012, SCOM 2007/2012, SCVMM, SCSM 2010/2012, Hyper-V, PKI, ADFS, Virtualization, Private Cloud, Office 365/DirSync/SSO, Windows Clustering/NLB.

    $27.78 /hr
    151 hours
    4.68
  6. Bazzi Ouissam

    Bazzi Ouissam

    network engineer

    France - Last active: 2 months ago - Tests: 9 - Portfolio: 1

    Bachelors of Networking Technologies,Over the last 5 years I have actively engaged in designing and implementing VOIP telephony related infrastructure which involved in installation, provisioning and commissioning of highly complex VOIP solutions using Asterisk, Elastix, Trixbox and Amazon AWS cloud telephony, Azure, HP Cloud, Rackspace and Digital Ocean Asterisk telephony installation. Provides call centre solutions using Asterisk, A2billing and Asternic. G729/G723 codec. I'm holding an industrial CCNA security, CCNA and CCNP certificates. I'm seeking opportunities to audit, build, configure or maintain a network for you or your business. I have experience in the following areas: Routing and Switching, Network Security, VoIP, VPN, Firewalls,IPS,IDS.

    $22.22 /hr
    0 hours
    5.00
  7. Christopher Jinks

    Christopher Jinks

    Advanced 1st & 2nd Line systems analyst

    United Kingdom - Last active: 5 days ago - Tests: 2

    I can provide 1st and 2nd line systems support to an outstanding standard with impeccable customer service. These include, but are not limited to; -Software -Hardware -Networking -Operating systems -Virtualisation -Thin Client -Microsoft Office packages -Password retrieval -Scripting

    $8.33 /hr
    8 hours
    5.00
  8. Alan Schroeder

    Alan Schroeder

    Computer and Network Support Ticket, Chat, Phone, Social Agent

    United States - Last active: 1 day ago - Tests: 9 - Portfolio: 1

    Since before graduating high school, I have been involved in the technology field. My core competency is in problem-solving, staff training, and technical support, but as the sole contractor in many places, I have expanded into roles in Linux and Windows server Administration, IIS Services, C++ scripting, and Administrative support and budgeting. My professional work experience began as a jack-of-all-trades at the local library, and soon expanded to systems and network administration roles at libraries in nearby towns. I have recently received my B.A. in Business Information Systems, adding to my A.A.S in Microcomputer Support Specialist and A+ Certification.

    Groups: Pro Customer Service

    $12.00 /hr
    54 hours
    5.00
  9. Rod Ryan Lopez

    Rod Ryan Lopez

    Systems/Server Administrator / Network Admin / IT Service Desk Analyst

    Philippines - Last active: 18 hours ago - Tests: 1

    CAREER OBJECTIVE: To deliver with the highest efficiency the technical skills and experiences learned combined with personal values and desirable attitudes. Meet the client’s expectation and satisfaction towards company success. SKILLS: NETWORK SECURITY ADMINISTRATION: ** Proficient in Network Security and Network Problem Troubleshooting. ** Experience in configuring of High End Enterprise CISCO Routers, Summit Extreme L3 and Alcatel Switches. ** Strong knowledge in Network Configuration, VOIP and Network Design Infrastructure of LAN and WAN convergence. ** Strong knowledge in IP Addressing / Subnetting IPV4. ** Strong knowledge in Wireless LAN and 802.1x authentication network infrastructure. ** Strong knowledge in Routers with different Routing Protocols. SYSTEMS SUPPORT AND SERVER ADMINISTRATION: ** Experience in Windows Server 2008 & 2003 Active Directory Administration. ** Experience in Microsoft Exchange 2010 / 2003 Administration. ** Server Virtualization Experience ** Experience in Hyper-V, Hypervisor or Virtual Machine ** Experience in Symantec Backup Exec 2012/2010 and Symantec Endpoint Protection Manager. ** Experience in Amazon Route 53 Domain Management. ** Strong knowledge in Windows OS platforms, Wordpress and SonicWall. ** Strong Desktop Support troubleshooting skills (Hardware & Software). ** Knowledgeable in Citrix Administration. ** Software Installation of Anti-virus, Windows and Linux Red Hat platforms. ** Virus Removal and Prevention. IT SERVICE DESK SUPPORT (with ITIL concepts): ** 1st and 2nd line technical support; answering support queries via phone, email, remote and desk-side support. ** Maintained a high degree of customer service for all support queries and adhere to all service management principles. ** Take ownership of user problems and be proactive when dealing with user issues and to log all calls in the service desk ticketing system. ** Monitoring of ticket queue and ensure all request and issues are resolved in an efficient and timely manner. ** Set up, install and test PCs and peripherals for users. ** Served as technical resource to answer questions, identify needs, make recommendations, and carry out research. ** Maintained professional and technical knowledge by reviewing related professional publications. ** Undertake any other reasonable duties as requested by the IT Manager and Service Desk Team Leader. ACHIEVEMENTS: ** Completed and Passed Japanese Elementary 1 Course.

    $5.56 /hr
    8,116 hours
    4.31