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Firewall Job Cost Overview

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

Upwork Firewall Jobs Completed Quarterly

On average, 24 Firewall projects are completed every quarter on Upwork.

24

Time to Complete Upwork Firewall Jobs

Time needed to complete a Firewall project on Upwork.

Average Firewall Freelancer Feedback Score

Firewall Upwork freelancers typically receive a client rating of 4.86.

4.86
Last updated: September 1, 2015

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  1. Sujith Shaju

    Sujith Shaju

    Data Network Support & Trouble Shooting | Routing,Switching,Firewall

    India - Tests: 3

    Network Engineer with 7 + years Relevant experience in Data Networking with different MNC CMML company and Data center Hands on experience in Routing,Switching,Firewall, UTM and network Monitoring tools. Experience in Design network topology, using Standard tools like MS Visio,Network Notepad..etc

    $5.00 /hr
    0 hours
    0.00
  2. Diego Gutierrez

    Diego Gutierrez

    Systems admin, DBA, developer, application architect

    Argentina - Tests: 19 - Portfolio: 2

    During my 20+ years of experience, I've gone through several different IT roles: developer, analyst, database designer, database admin, systems administrator, network designer, team leader, architect, CTO. This background allows me to understand all aspects involved in application development, being able to design a complex multi platform app from the ground up as well as help troubleshooting an existing app's problems or weird system behaviour.

    $33.33 /hr
    4,727 hours
    4.96
  3. Martin Lorenzo

    Martin Lorenzo

    System/Network/Database Administrator

    Philippines - Tests: 4

    - Other IT companies have different IT departments for every role (Network , Systems and databases), In our department those three role is just performed by a single employee, Despite of having additional tasks, He still able to strong performance on his duties as a Network/System/Database administrator not just with internal clients but now on external client as well. Provided technical consultation/ideas when it comes to network/database/system administration to various club excelente members, COC and Outsourcing Seniors. Always making himself available during weekends, holidays and late night support to all internal clients (Office based projects). Implemented various system for IT department requirement and internal/external client needs. (SMTP server, Reverse Proxy, Service Desk tool etc,) Perform different key initiative on INDRA PH System/Network Architecture to make it more stable, lessen the incidents and provide good/quality service. (Wifi upgrade, VMware server optimization, database optimization, Proxy server/firewall optimization etc) -Conducted sharing knowledge sessions to his teammates to strengthen the team knowledge and capability in solving simple to complex daily IT issues. Due to his initative the team's technical knowledge increased and confidence boosted up. Issues were resolved quickly as they are now equipped with the right knowledge and skills. - Make himself available to conduct numerous technical interview for various technical expertise database admin, network admin and system admin. Passing applicant were deployed to different Indra Philippines client like Meralco, smart and globe. Despite of having this as an additional task, he still able to complete his daily task and at the same time helping the recruitment team in sourcing new talents. - IT became the training ground of newly hired and not so new employee. He provided theoretical and practical training to the employees to gain knowledge and skills in handling different databases and systems. Instead of hiring a trainer, Martin was able to provide the training and it result to a client satisfaction since one of his disciples is commended for showing good work and ethics. - IT is now starting to generate profit for the company. A network assessment project was given to Indra PH by Takasago PH. Martin did not hesitate to do the project and It resulted to a satisfied client and another project was given to us the network rehabilitation project and also another possible project will be given to us once the rehab project completed. Based with our job description and scope, we should only support internal clients, but now we were able to deliver on External client and produce profit - Supporting out Indra's client by providing "out of scope" technical support/consultation. Even if the implemented system was already handed over to the counterparts. He still shows willingness to help to resolve critical issues and provide comprehensive consultation for the system enhancement which result to client satisfaction. - being considered as the point person for technical consultation/support for implementation of a servicedesk tool (OTRS), Done numerous implementation on internal/external clients and POC. Example are EDC, Bayad Center and internal clients are MWC operation, Finance, Admin and HR (rewards). EDC already bought a new tool almost a year ago, but sill EDC is using the tool and still seeks out his expertise in using the tool. Finance and Admin uses the tool to monitor task and seek their clients comment and suggestion thru the OTRS Survey Module. The tool helps every department to lessen missed task, measures individual achievement etc.

    $16.67 /hr
    17 hours
    5.00
  4. Arseniy C.

    Arseniy C.

    GNU/Linux system administrator

    Russia - Tests: 7 - Portfolio: 1

    Hello, my name is Arseniy Chernyakov. I have four years of experience in the field of professional system administration (small & medium office networks, 2000+ hosts university network, 3000+ hosts worldwide corporate network), network planning, server, website and database administration. As a professional, my #1 goal will always be to meet your needs and deadline. When working on a new project, I like to speak with the client, so that I can have a clear understanding of his/her needs and vision of the project. I have 8 research publications on the subject of backup mechanics and algorithms, network security, highload systems and cryptographic protocols. Please take a look at my work history for comments from other clients, as well as oDesk test results. Thank you in advance for your time and consideration. I look forward to working with you soon. Listed below are my experience and skills: * OS: Windows Sever 2003, 2003 R2, 2008, 2008 R2, 2012; Windows XP, Vista, 7, 8; Debian 5-7; Red Hat Enterprise Linux 6, 7; CentOS 6, 7; Ubuntu (desktop 10.04-14.04, server 12.04-14.04); Arch, Slackware, Gentoo; Mac Os X * Coding: Python, C/++, bash, powershell, HTML/CSS/PHP, SQL * Stacks: LAMP, WAMP, Denver * Web servers: Apache, Nginx * Databases: MySQL, PostgeSQL, Micosoft SQL (MSSQL) Server, Oracle database 12c+ * Backup services: Bacula, BackupPC, Amanda, Windows Backup (wbadmin), self-written scripts * VCS: Git, SVN * Domain administration: Active Directoy, FreeIPA (RedHat IdM), Samba * Mailservers: Postfix, Dovecot * Mail tech: spamassassin, SPF, DKIM, MailScanner, greylisting, un-blacklisting * Netwok secuity: fail2ban, snort, Sqiud, ClamAV * Amazon: EC2, ELB, S3, VPC, CloudFront, CloudWatch

    $20.00 /hr
    38 hours
    5.00
  5. A. Darshana Samaraweera

    A. Darshana Samaraweera

    Expert Linux and Database Administrator

    Sri Lanka - Tests: 9 - Portfolio: 6

    My ultimate goal is customer satisfaction. Please contact me, if you need to get something done better. Os : Linux and Wondows server expert Cloud Services : AWS, Linode, ToggleBox Relational Database Servers : MySql, Oracle, PostgreSql, MsSql DB Languages : Pl/Sql,Stored Procedures, SSIS Scripting Languages : Bash, Perl, Java No Sql Database servers : MongoDB Atlassian: Jira Web servers: Apache, Nginx, Tomcat Mail Servers : Zimbra,Postfix,Sendmail,Hmail,Dovecot Monitoring: Nagios, Zabbix, Monit, Munin, Cacti Virtualization: Openvz, Vmware ESXi/server, VirtualBox CMS : Wordpress, Magento firewalls: iptables, ufw Other: standard network services (DNS, DHCP, FTP, SVN/Git, http proxy, VPN, backups, monitoring etc)

    $15.56 /hr
    2,304 hours
    4.36
  6. Vsevolod Z.

    Vsevolod Z.

    Python developer, Infrastructure Expert

    Ukraine - Tests: 7 - Portfolio: 2

    Computer Science Master, since 2000 successfully held positions of * Web Applications architect, Python developer and security expert; * Chief Technology Officer (CTO), * Chief Information Security Officer (CISO), * IT manager; System analyst, Solutions architect, Advisor; * UNIX systems and networks engineer (16 years of experience); Specialties Networks architect (MPLS, VLAN, internal routing protocols, BGP), UNIX OS family, Juniper/Cisco network equipment, Firewall, Network and software security (covering Payment Card Industry Data Security Standard), Network services monitoring, Backup solutions, LAMP/FAMP/BAMP/LNMP/FNMP/EBLAMP/XAMPP/XNMPP servers, Database administration, DNS, MTA, Software development, Web applications, Cloud computing, Virtualization, Load balancing and High availability clusters solutions. Practically experienced in programming (since 1993). Good knowledge of the common programming languages: C, PHP, PERL, Python, Javascript, SQL. Familiar with OOP (object-oriented programming), general theory of programming (can quickly learn any new programming language).

    $50.00 /hr
    743 hours
    5.00
  7. Manoj G.

    Manoj G.

    Linux administrator and networking expert, aws, cisco, python, expert

    Nepal - Tests: 8 - Portfolio: 1

    Over the last 6 years, I have Configure and Setup Medium to large scale Server Infrastructure in Linux and Unix Domain. . Besides I also design and deploy network for small to medium size organization. I have extensive experiences on setting up Linux server LAMPP STACK, and have experiences on setting up various control panel (WHM, Plesk, Ispconfig, Webmin,zpanel) After deploying server, I do spend most of the time on tuining up the server for high performance with limited server resources and much more focused on Security Domain. with infrastructure deployment best practices In Summary I have Experiences on following domains. Webserver: Nginx, Apache, IIS Database: Mysql, MariaDB, Oracle, PostgreSql, Nosql(MonogDB) loadbalancing: nginx reverse proxy, HA proxy Email: sendmail, postfix, exim, Virtualization: Vmware Vsphere suite, HyperV, KVM, Vargant, VirtalBox, VmwareWorkstation Scripting: python, Bash, Monitoring Tools: Nagios, Cactic, MRTG, Open NMS CMS : Wordpress, Joomla, Drupal, Opencart. Security: VPNs (Site-to-Site, IPSec, Remote Access, SSL, WebVPN, GET VPN, DMVPN, ezVPN), SELinux, SSH tunnels, SCP, Sftp, Snort, Fail2ban. AAA, Kerberos, ,Access Lists, Linux firewalls and IPTables, OpenVPN Routing: RIPV1, OSPF, EIGRP, RIPV2, IS-IS, RIPng, OSPFv3, EIGRPv6, BGP, BGPv4. GRE, MPLS, IPv6 Switching: STP, RSTP+, PVST, MST, VTP, Trunking, VLANs, VTP, Layer 3 Switches, Ether Channels, Transparent Bridging WAN: HDLC, PPP, Frame-relay, ATM, MPLS Services: Pxe,DHCP, CDP, DNS, HTTP,TFTP, FTP, NAT, SSH,proxy SMTP, POP IMAP , NFS, SNMP, TLS/SSL, & STP, LDAP, HSRP, VRRP, GLBP, EtherChannel. Devices: Fortinet, Cisco, HP, IBM

    $15.00 /hr
    5 hours
    5.00
  8. Nadeem Abbas

    Nadeem Abbas

    Certified Network Security Engineer System admin

    Pakistan - Tests: 3

    Solution oriented and Quality-focused Professional with more than 08 years of experience related to IT network infrastructure designing, implementation and deployment. Expert in technical project management and server side administration, VPN Configuration, Firewalls, network security, Cisco devices, Routers/Switches, wireless LAN. Experience in planning, testing, implementing, configuring, troubleshooting and administrating of network, servers and operating systems. Over the years I have deployed, troubleshoot, tuned and optimized various networks consisting of Cisco, Juniper, Sonicwall,Dell, HP networking products. -- Cisco--- Cisco 1700 Cisco 2500 Cisco 2600 Cisco 3800 Cisco 7200 Cisco 800 Cisco 1800 Cisco 1900 Cisco 2800 Cisco 2900 Cisco 3900 Cisco RV Seriese WLC 5500 WLC 4400 WLC 2500 cisco aironet 1000 cisco aironet 1100 cisco aironet 1200 cisco aironet 1300 cisco aironet 1600 cisco aironet 2600 cisco aironet 3600 Cisco ASA 5500 Series Cisco AS 5300 Series Cisco AS 5400 Series Cisco PIX 500 Cisco Switch Catalyst 2960 Cisco Switch Catalyst 3560 Cisco Switch Catalyst 3750 Cisco Switch Catalyst 3850 Cisco Switch Catalyst 4500 Cisco Switch Catalyst 4900 Cisco Switch Catalyst 6500 Cisco 4900 4900M Series Cisco Nexus 5000 Series Cisco Nexus 7000 Series cisco Small Business 100 cisco Small Business 200 cisco Small Business 300 cisco Small Business 500 --- Juniper --- Juniper J Series ->Juniper SRX Series SRX100 SRX110 SRX210 SRX220 SRX240 SRX550 SRX650 SRX1400 SRX3400 SRX3600 SRX5400 SRX5600 SRX5800 ->SSG Series SSG5 SSG20 SSG140 SSG320M SSG350M SSG520M SSG550M --- Sonicwall --- TZ 215 TZ 210 TZ 205 TZ 200 TZ 170 TZ 180 TZ 105 --- NetGear --- AC1900-Nighthawk Smart WiFi Router AC1750-Smart WiFi Router AC1600-Smart WiFi Router AC1450-Smart WiFi Router AC1200-Smart WiFi Router AC1200-WiFi Router N900-CENTRIA WiFi Storage Router N900-WiFi Router N750-WiFi Router N600-WiFi Router N300-Trek Travel Router and Range Extender N300-WiFi Router N450-WiFi Router N300-WiFi Router N150-WiFi Router --- Routers & Firewalls -- Vyatta Pfsense MikroTik D-Link Routers and Switches CehckPoint --- fortigate --- Fortigate 30B Fortigate 30D Fortigate 50A Fortigate 50b Fortigate 60c Fortigate 60D Fortigate 100c Fortigate 100D Fortigate 150D Fortigate 300A Fortigate 300B Fortigate 300C Fortigate 300D Fortigate 1000A Fortigate 1000C Fortigate 1000D --- Zyxel--- Zywall USG Series Zywall P Series

    $25.00 /hr
    5 hours
    4.90
  9. Grzegorz W.

    Grzegorz W.

    System and network administrator

    Poland - Tests: 5

    I love challenges - give me your most difficult and complex projects and I will delivery a robust secure solution that meets your needs. I'm flexible and will offer my professional advice to make sure your project is implemented in the best manner possible. I am a Linux and Asterisk expert and have Redhat certification. I'm also am a CCNA. I have a trained engineer with a masters in computer science and am now doing my PhD in computer science cryptography. I look forward to discussing your project in more detail.

    $22.22 /hr
    104 hours
    5.00
  10. Antonio jose S.

    Antonio jose S.

    Senior IT Consultant

    Spain - Tests: 3

    - Expert in information security management systems: Implementation of an information-security management system according to Norm UNE ISOIEC 27001, definition of security objectives, indicators, political security, code of best practice, risk management, treatment plan, control access definition, communications and operations, legal compliance, management policies incidents of security, CPD preparation, elaboration of contingency plans, business continuity plans, plans elaboration testing of the continuity plan, design of the applicability statement, product realization, actions preventive corrective action, internal audits, training delivery. - Expert in management of the information technology services systems: Introduction of a management system of information technologies services according to standard ISO 20000, elaboration of service processes delivery (capacity, continuity and availability, service levels, reports of service, security, TI budget), control process (configuration, change), delivery processes, solving incidents (problems) processes, business relationships process (suppliers) relations, internal audits, training. -Software process improvement: Implementation of ISO 15504/12207 (SPICE), internal audits, training. -Technological expert: design and implementation of networks architecture, information systems, backup policies, business continuity plans, servers administration (Linux, Unix, Windows, Mac Os), databases (Oracle, MySQL, Posgree), SharePoint, web servers (Apache, IIS), servers (Tomcat, JBoss, WebSphere) applications, ethical hacking (nmap, telnet, Shell script, ssh), vulnerabilities analysis and treatment (Nikto, Nessus, Acunetix, Grendel Scan).

    $33.33 /hr
    269 hours
    5.00