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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. BENOUHOUD Nadir

    BENOUHOUD Nadir

    Network & Security Engineer,programmer

    Morocco - Last active: 18 days ago - Tests: 4

    Servers setup, network setup, performance optimization, troubleshooting, maintenance, automation, documentation. Any kind of hardware and software for Unix-like operating systems. Web, DB, Mail, DNS, Firewall, etc... I would like to offer you my deep knowledge of servers hardware and software, which allows me to fine-tune servers according to their roles, and my ability to anticipate and solve problems in shortest time possible. windows or Linux no problem... Over the last 5 years I have developed a lot of desktop and serverside applications using C, C++, Java, SQL, PL/SQL, MYSQL languages for small business in Morocco and france

    $22.22 /hr
    0 hours
    5.00
  2. Awais Munawar

    Awais Munawar

    Systems & Network Engineer, Information Security Professional

    Pakistan - Last active: 29 days ago - Tests: 6

    With almost 9 years of experience in managing Systems/Network design and deployments for various enterprises and last five years focused on Information Security management and research, I have a skill set that is suitable for variety of tasks related to Open Source system (Linux flavors, BSD) configurations like LAMP (Linux, Apache, Mysql, Php) web servers, Syslogs client/server, and various open source and vendor specific Firewalls (e.g Pfsense, Smoothwall, Cisco ASA, Juniper). A part form that, I have hands on experience in Linux shell scripting, Perl, PHP and have developed various applications with client/server model. Also, as a Certified Information Systems Security Professional (CISSP) and ISO/IEC 27001 Lead Implementer, I am well established to provide consultancy on information security projects, ranging from ISMS management to designing controls for systems. Last but not least, I have skills in Penetration Testing/Vulnerability Assessments of Web application and Android applications. Well aware of OWASP and tools like Burp, Acunitex, nmap, metasploit and others included in Kali Linux flavor.

    $25.00 /hr
    7 hours
    5.00
  3. Hoang Vu NGUYEN

    Hoang Vu NGUYEN Agency Contractor

    Network Expert (Cisco CCIE RS, Security)

    France - Last active: 1 day ago - Tests: 5 - Portfolio: 1

    I am a network consultant/engineer with more than 15 years experiences and a Cisco CCIE in RS/Security, Fortinet Expert, Wireshark Expert for Network Audit. I'm working as independent network consultant/expert for some large Enterprise/ISP in France and Europe. During my years of experience as an network engineer I have developed deep active knowledge of following technologies: Routing and switching: Dynamic routing protocols (BGP, OSPF, EIGRP, RIP) L2 protocols (STP, RPVST+, MST, CDP, VTP, LLDP) WAN infrastructure (DMVPN, MPLS L2, MPLS L3, WAN optimalization) IPv6 Transition Cisco Nexus QoS Security: Firewalling (Cisco ASA, Cisco PIX, Sonicwall, Juniper SSG, Fortinet) VPN (Multi-vendor IPSec, L2L, Remote access, DMVPN) IPS ( Cisco IPS) Identity services (802.1x, TrustSec) OTN: CWDM DWDM (ADVA, Alcatel-Lucent) I'm looking for miscellaneous work in network design, implementation, and/or troubleshooting up to 30 hours/week. I am available on weekdays during US working hours and also on weekend. I offer services from planning, through implementation up to acceptance testing stages. I work only remotely (SSH/RDP/VPN/Team viewer). My goal is to solve issues at hand quickly, precisely and without any delays. For your contact, my Skype ID is VULEVY (Hoang Vu NGUYEN / FRANCE)

    Associated with: NETSOLUTION

    $49.99 /hr
    281 hours
    4.89
  4. Bogdan daniel S.

    Bogdan daniel S.

    VCP, MCSA, Exchange, Vmware, HyperV, Servers Expert Admin

    Romania - Last active: 1 day ago - Tests: 8 - Portfolio: 1

    10+ years experience in Information Technology (IT) Major areas of expertise: VMware and Microsoft virtualization technologies. Designing and implementing fault-tolerant virtualization clusters SAN and NAS systems (iSCSI, FC) Windows 2003 / 2008 / 2012 Server * Active Directory * Microsoft ISA Server and TMG * Clustering * MS Windows XP/Vista/7/8 desktop/workstation operating systems * Centralized anitivirus systems WSUS * TCP/IP, Switching and Routing * Firewalls IBM, HP, Dell Servers * DNS, DHCP, Wins * Print Server * File Server * Network and Servers documentation * LAN hardware/software administration, design, installation and configuration * Print Server * LAMP Administration * Linux services : squid, postfix, dovecot, firewall, ldap, mysql, nagios, dhcp, bind etc Certifications: MCP - Microsoft Certified Professional MCSA - Microsoft Certified Systems Administrator VCP - Vmware Certified Professional VCP-510 * VCA-DCV - Vmware Certified Associate Data Center Virtualization.

    Groups: Microsoft Certified Professionals

    $22.22 /hr
    2,643 hours
    4.68
  5. Ioan alexandru T.

    Ioan alexandru T. Agency Contractor

    Network and System Engineer

    Romania - Last active: 2 days ago - Tests: 7 - Portfolio: 4

    I am an energetic, well-spoken and capable Network & System Administrator with expertise in Linux Server Administration and Network equipments. I enjoy working on all things IT related, and I have extensive experience of resolving Linux server problem and also network related problems. My key strengths include, but are not limited to: - WebServers: Nginx, Apache, Tomcat; - Databases: MySQL, MariaDB, CouchDB; - Mail Servers : Postfix, Dovecot, Qmail, DBMAIL; - FTP: Vsftpd, ProFTPD, Pure-FTPD; - VPN: OpenVPN, PPTP; - Firewall: csf, afp, custom iptables firewall; - Backup Solutions; - Proxy Servers; - Bash Shell Scripting; - Web Security (PHP Security php_suhosin, Apache Security mod_Security, OS Security (malware detection), Antivirus (clamav)); - - Traffic Control Scripts based on TC; - Monitor Technologies; - TCP/IP, VLANS, Routing Protocols - (RIP, EIGRP, OSPF) I have CCNA Certification and during time I had participate to online courses to improve my experience in Linux, Security, Firewalls. I will bring to your company or project fresh ideas, new perspectives, a diversity of experiences, and a dedication to service.

    Associated with: MoonQuake Agency

    $11.11 /hr
    2,586 hours
    5.00
  6. Razvan Muscalu

    Razvan Muscalu

    Information Technology and Security Expert

    Romania - Last active: 4 months ago - Tests: 8

    I enjoy investigating a multitude of subjects, for example when I was 14 I started to learn PHP, three weeks after I was programming an internal chat system for a casino in Holland. Afterwards, small web-related projects followed; when I was 16-17 I was hired as a company administrator in the fields of IT Security, Computers and Network administration/installation, CCTV surveillance, PBX administration and Access Control. At 18, I've started to research the field of reverse software engineering and subsequently developed web-crawlers/spiders as well as playing around with various programming languages. Soon after, I have found interest in the field of Ethical Hacking and developed applications regarding protocols such as POP3, SMTP, FTP and I have also conducted research on how the aforementioned protocols can be correlated in order to subdue RDP-enabled servers. To cut the story short, I have a diverse interest which spans a multitude of IT related fields.

    $13.00 /hr
    0 hours
    5.00
  7. Alex Efros

    Alex Efros

    Perl Developer, Systems Architect, Linux Admin

    Ukraine - Last active: 01/22/2014 - Tests: 9 - Portfolio: 15

    Experienced in developing distributed systems, network services and backends for websites in Perl. I can develop complete website solution from Linux server installation and administration to complex modern web-interface in JavaScript (except graphical design). I'm developing software since 1989. I work as Perl/Web Developer since 1997. Development priorities: code simplicity and clarity, reliability, security, efficiency. I've experience with Apache and Nginx web servers, MySQL and NoSQL databases, Mojolicious and Backbone.js frameworks, Perl/HTML/JavaScript/CSS, FastCGI, non-blocking I/O, event-oriented and concurrent programming, complex parsing (fetching, parsing and processing complex data from thousands pages on hundreds websites every minute), service-oriented architecture, distributed computing, developing Perl modules, automated testing, … I work as Linux admin since 1994. Experienced in developing own Linux distribution from scratch (2001-2004). I've strong focus on security and since 2004 use Hardened Gentoo Linux. Experienced in developing large systems (50000+ man/hours) as Systems Architect and Senior Developer. Experienced Team Leader and Manager for small team (about 10 developers/testers). Also I'm author of many articles (mostly in Russian) and have small experience (about 6 months) as Top Manager in software company (about 200 employee). Since 2001 I'm working as full-time freelancer. I never agree to work which must be done quickly in exchange for quality. I like to do things in the Right Way and prefer simplicity and minimalism. I'm interested in tasks which should be implemented using OS Inferno and language Limbo (which usually mean distributed and/or highly concurrent systems). I'm looking for long-term business relationships with customers. More details (a lot of my open source software, perl modules, articles, links to LinkedIn/GitHub/etc. profiles) available on my website: http://powerman.name/

    $30.00 /hr
    0 hours
    5.00
  8. Peter B.

    Peter B.

    Cloud Technologist: AWS & NetSuite Expert

    United States - Last active: 4 months ago - Tests: 3 - Portfolio: 1

    I have been in software development, networking and technical management for over 18 years. I can implement your AWS Auto Scaling fleet, build and host an API integrating your existing web services with NetSuite, and build you a custom solution to your biggest technology challenges. I worked for Amazon Web Services for more than 2 years as a Software Development Manager for EC2, and interacted with teams working on S3, SNS, RDS, SQS, ElastiCache, EBS, CloudFront, DirectConnect, EC2 VPC, Route 53 and more. I have worked with and still interact with the people that make AWS tick and grow. You can trust me to bring my first hand knowledge of the inner workings of AWS to help your business succeed. I've spent several years building and customizing NetSuite. I've gone deep with Javascript and the nsAPI calls in SuiteScript. I've integrated external systems and APIs into NetSuite, optimizing workflows and saving employee time and overhead. I look forward to learning about you, your business, and what projects you are working on to help build your success.

    $175.00 /hr
    0 hours
    5.00
  9. Stepan Birukov

    Stepan Birukov

    Linux system administrator with experience in networking

    Ukraine - Last active: 14 days ago - Tests: 5

    Since 2013, I have been working as Network engineer and Unix system administrator for ISP. I have experience in support business-critical applications and hardware, configuration of network equipment and Unix-based servers, bottlenecks search in high-load Unix systems.

    $15.00 /hr
    0 hours
    4.68