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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, 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. Fred R.

    Fred R.

    Solutions Architect & Entrepreneur

    United States - Last active: 3 days ago - Tests: 1

    I'm a geek! I love technology, especially open standards and open source. I'm very creative and experienced in many different areas of enterprise technology, mostly concerning the internet or service providers. During the day I work for an enterprise solutions provider who is partnered with many of the largest names in technology, and I help very large businesses and organizations meet their technology solution needs. All the rest of the time I spend quite a bit of time on new ideas like virtulization, SDN and NFV, as well as any other project I find interesting. I also have a small virtual company called Geexology based on my work in my home lab with projects like opennebula, kvm, zfs, glusterfs, openvswitch, among others. Geexology isn't building the networks of today. We're building the next-gen networks of tomorrow. We have a lot of virtual infrastructure products, from your traditional SSL Certificates, Domain Registration and Trust Services, to newer Cloud Interconnections, such as Mesh VPN, NFV and Inter-Vendor Cloud Networking, VPS Brokering, CDN Services, DNS Security and even IPv6 products or projects. Find out what we can do for you! You can also find me on the internet as "flrichar" and on irc, I hang out specifically in a bunch of open source project channels on freenode.net.

    $70.00 /hr
    0 hours
    0.00
  2. Evgeny Lebedev

    Evgeny Lebedev

    Linux System Administrator

    Russia - Last active: 19 days ago - Tests: 3

    System administration: - CentOS\RHEL: maintenance/troubleshooting, ftp, openvpn, lamp, dhcp, dns, nat, proxy, samba, nfs, snmp, monitoring - databases: mysql, mongodb - monitoring: zabbix - atlassian products: jira, confluence, bamboo - automation: ansible (lamp configuration) - languages: - python (+django): application for data gathering from oracle rdbms + visualization, tools for work with cloud api (swift) - java (j2ee, resteasy, hibernate). experience: data processor for communication between services, site anouncements aggregator tool - php. experience: sites for small business, application for orders management - bash (scripting for automatization) - application servers: jboss, wildfly - vcs: git - security: tripwire, rkhunter, clamav - virtualization: hyper-v (live migration, replication, etc), virtualbox Personal: - Experienced user of Agile Results methodology (by J.D.Meier)

    $16.67 /hr
    0 hours
    0.00
  3. David B.

    David B.

    Certified information system security professionnal

    Canada - Last active: 5 months ago - Tests: 2 - Portfolio: 2

    I can help you reach your IT security goals and provide advanced consulting services. My objective is to help custommers focus on their business while we make sure their IT assets are safe and running. I have several hosting products available to my custommers, from KVM Vps, Hyper-V , Microsoft Exchange, Windows Server, SSL Certificates, cPanel/WHM Hosting. Don't hesitate to contact me and see how I can help you reach your business goals while reducing your IT costs and giving you a better level of service. I also have a team of certified experts, composed of IT Security specialists, network administrators, system administrators, web developper and programmers.

    $83.33 /hr
    12 hours
    0.00
  4. Nguyen Luu

    Nguyen Luu

    QC Lead, IT Admin

    Vietnam - Last active: 2 months ago - Tests: 2

    I have 8+ years of experience in Software testing.I am self-motivated and willing to work on challenging projects.Worked with different corporations. Now working as Freelancer.I have very good experience in different Testing technologies like Automation Testing(QTP,Selenium, Web driver), Performance Testing(Load Runner and Jmeter),Database Testing,Webservices Testing using SoapUIPro and Maven Tools,Mobile Testing(iPhone,Android,Java,Windows and Symbian platform) and Manual Testing I have good experience in Test Management and Resource Management,etc.

    $7.78 /hr
    0 hours
    0.00
  5. Mark George

    Mark George

    Infrastructure Consultant

    United Kingdom - Last active: 11 days ago - Portfolio: 1

    VMware Certified Professional - Data Centre Virtualization 3/4/5 - (VCP-DCV) VMware Certified Professional - Desktop 5 (VCP-DT5) VMware Certified Professional - Network Virtualization (VCP-NX6) Cisco Certified Network Professional (CCNP) Cisco Certified Design Associate (CCDA) Cisco Certified Network Associate - Security (CCNA-Security) Cisco Certified Network Associate (CCNA)

    $90.00 /hr
    0 hours
    0.00
  6. Mithun Kushwaha

    Mithun Kushwaha

    Lead Consultant-Network Security-BCA, MBA with 8.5 yrs Exp in Network

    India - Last active: 7 days ago - Tests: 5

    BCA, MBA with 8.5 yrs Exp in Network Security: Experts: CCSE , CCSA, PaloAlto ACE Certified, CCNA- Checkpoint Firewalls-R65 to R77, (X-Beam X80, X60, Splat, UTM, Checkpoint/Crossbeam Blade VSX Virtualized Environment, MDS-Provider-1 with 3000 of Checkpoint Firewalls), PaloAlto Firewalls, Paloalto Panorama, Fortigate , CISCO/Iron Port Email Gateways, Ironport Web/Bluecoat Proxy Gateways, Cisco/Checkpoint IPS (Intrusion Prevention Systems) etc

    $11.11 /hr
    0 hours
    0.00
  7. Vladislav M.

    Vladislav M.

    Cloud Expert / AWS / DevOps / Linux System Admin / Cisco

    Malaysia - Last active: 1 day ago - Tests: 10

    Self-motivated professional with strong work ethic and productive self-starter – proven with success being a freelancer at oDesk. Team player - Participated in multiple projects, joining large teams, effectively co-working with other professionals Effective leader - Took over leadership and managed team resources to achieve goals meeting deadlines 17+ years as an Systems Administrator 11+ years as Network Engineer 7+ years as Cloud Expert and SaaS Architect 3+ years @ DevOps Freelancer for last 8 years (over 30,000hrs worked @oDesk)

    $60.00 /hr
    33,217 hours
    4.97
  8. Md Probal Rahman

    Md Probal Rahman

    Network, Firewall and Linux Systems Engineer

    Bangladesh - Last active: 1 day ago - Tests: 10 - Portfolio: 3

    Network Engineering position that capitalizes on expertise in CISCO Routers/Switches & ASA Firewalls, Linux/Unix (RedHat, Debian, SUSE, BSD, CENTOS, FC, Ubuntu etc), Windows 2000/2003/2012 R2 platform. Dedicated to pursue further challenges in the field of Networking Engineering wherein my skills and knowledge will be highly developed and utilized. Maintain focus on achieving end-results while demonstrating strategic problem solving skills and ability to follow through with multi-tasking job. Can work with any new challenges especially in the Networking and System platform with minimum instructions. I am also experienced with other vendor swithces such as 3Com, LinkSys, Prolink etc. Firewalls from other vendors such as NetScreen, Fortigate 1000FA2, SonicWall, Monowall...Confident in HTML troubleshooting, Mail Servers in Linux Platform, RDS in Windows 2008 & 2012 R2, MySQL, SQUID, DHCP/DNS Servers and Opensource applications in Linux platforms..

    $33.33 /hr
    164 hours
    4.98
  9. Alfonso Valdes

    Alfonso Valdes

    Linux / Amazon AWS / WHM WordPress / Nginx / Security / Docker DevOps

    Mexico - Last active: 1 day ago - Tests: 4 - Portfolio: 6

    A self-motivated System and Network security administrator with more than 10 years in the management and analysis of Linux/Unix enterprise Servers (60- 70 servers). With deep and advance knowledge of highly scalable servers, Cloud Computing, High Performance, Hardening Servers, Migrations, Ethical hacking, Development Operations - DevOps, Open Source services and Server optimization. Lately Building WordPress hosting environments highly available and scalable in AWS/DigitalOcean/Google Compute/Azure. Certifications such as: Certified Ethical Hacker - Red Hat Certified Engineer - Cisco CCNA. Expertise in: MIGRATIONS: Wordpress/Magento/LAMP/Cpanel migration plans and implementation, backup-restore and recovery plans. I have helped dozens of clients migrate their web sites and applications into the AWS, Digital Ocean, Google Compute CLOUD Design and build Web Servers with HIGH PERFORMANCE (LAMP, NGINX/python, Nginx/Varnish, Nginx/php-fpm, Jboss, Apache tomcat and Varnish) - Improve and Fix performance issues, service optimization, security issues and deployments. WORDPRESS HIGH PERFORMANCE AND TRAFFIC SITES IMPLEMENTATIONS: Improve Wordpress performance, design a cloud hosting with complex services using Wordpress, Wordpress multisite, wordpress + woocommerce, wordpress with NGINX/varnish , integration with CDN, Memcached/Redis, Amazon S3, etc etc. Build an entire HOSTING environment from design, implementation and maintenance. MALWARE removal and analysis: WordPress / Magento / Joomla Malware removal and remediation, Incident handling and Forensics analysis. BOOST and optimize websites with: NGINX, Varnish, REDIS, Amazon S3, Memcached, APC, apache tunning and mysql tunning, Amazon CloudFront and more. Amazon Cloud Computing ( AWS ) - AMAZON EC2, amazon CDN S3, amazon RDS, amazon ELB, Amazon AutoScaling, Amazon VPC, CloudFront, Route53, etc. Also Management of multiple Control panels like Rackspace Cloud Computing, SoftLayer, GoDaddy, HostGator, dreamhost and MediaTemple. DevOps and Continuous integration: Docker + vagrant, Vagrant + Puppet, Puppet + Git, Docker + Ansible. Continuous integration with Jenkins, travisCI, distelli and more... Designing and deploying scalable & Highly available systems such as: Amazon Load Balancing (ELB), Hearbeat, HAProxy, mysql cluster, apache cluster... Network and web security such as: Vulnerability Assessments, Hardening servers, security audits, Penetration testing, Virus/Malware/Threats/Vulnerabilities countermeasures, web security, fail2ban, Tripwire-AIDE-OSSEC, mod_security, mod_evasive, Denial of Services (DDOS) countermeasures, Firewalls (iptables, CSF and apf), etc. VPS: Cpanel / WHM / Plesk / DirectAdmin / Webadmin - Migrations, management, hardening, configuration, maintenance and high level of Administration. Databases Administration such as: Mysql tweaking and tunning, MongoDB, load balancing and Mysql replication (Master & Slave) for High traffic. Database: Mysql tweaking and tunning, MongoDB, ElasticSearch, Apache Solr, Sphinx, lucene, MariaDB, Postgresql replication & Pgpool, Mysql load balancing and Mysql replication (Master & Slave) for High traffic. Networking: TCP/IP high expertise, NAT, FIREWALLS, CISCO routing and switching and Packet analysis with tcpdump and wireshark. Storage solutions and Directory management: SAMBA, NFS, FTP and sftp. LVM and RAID*. SCRIPTING: Bash and python. Proficient with MAIL Servers: postfix, sendmail and Zimbra. Source control versioning: GIT and SVN. Deploying and maintaining Monitoring systems such as: nagios, ZAbbix, cacti and Jboss Operation Network (JON). Backups solutions: amanda, rsync, Amazon backups and rsnapshot. Research & development (R & D) for any open source service and technology.

    $24.99 /hr
    8,729 hours
    4.90