Junos Freelancers

Showing 18 freelancers

Junos Freelancers

Showing 18 freelancers

  • Networks/IT (Dual CCIE) -- Cisco Expert Consultant

    More than 6 years experience in Telecoms/Networks spanning from fixed legacy networks to NGN to IP Carrier networks. Low level network designs, Core & Edge Networks, Access Protocols, Remote Access, MPLS, IP VPNs, Routing/Switching, Testing, Model/Staging Networks, VoIP … more

    More than 6 years experience in Telecoms/Networks spanning from fixed legacy networks to NGN to IP Carrier networks. Low level network designs, Core & Edge Networks, Access Protocols, Remote Access, MPLS, IP VPNs, Routing/Switching, Testing, Model/Staging Networks, VoIP, SIP, QoS, AAA, ASA, Load Balancers, MRTG, Solarwinds. Have worked in capacity of full technical role, as well as presales management role. Vendors Experience Cisco (CCIE, CCDA, AWLDS), 7600, 7200, GSR, Catalyst 6500, 4500, Nexus Juniper Force10 A5 Specialties  Routing&Switching  MPLS  ISP (planning and design)  Network designing  Pre Sales consultancy  Network Design/Architecture  Network Testing  Project Management  Capcity Planning  Change Mangement/Outage  Lifecycle Management  Configuration Management  Network readiness reviews/reports  Network Budgeting  Network Support  less

    cisco-routers cisco-voip cisco-ios computer-networking firewalls junos tcp-ip mpls vba vbscript microsoft-visual-basic microsoft-excel microsoft-excel-powerpivot microsoft-word microsoft-powerpoint juniper-routers 00 more less
    • $44.44 HOURLY RATE
    • 4.9
    • 19 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 8 TESTS
  • Network Security Engineer - Juniper/Cisco/Fortinet Expert

    Network & Security Professional 6+ Year Experience for Network Planning, Designing, Implementing and Optimizing as per the business requirements.Over the years of experience as a Network & Security Engineer I have developed in-depth active knowledge on following technologies & products : Technologies: TCP … more

    Network & Security Professional 6+ Year Experience for Network Planning, Designing, Implementing and Optimizing as per the business requirements.Over the years of experience as a Network & Security Engineer I have developed in-depth active knowledge on following technologies & products : Technologies: TCP/IP, IPv4, IPv6, Static Routing, RIP, EIGRP, OSPF, BGP, MPLS, Redistribution,NAT, Load Balancing, COS. QOS, VLANs, Trunking,QinQ, STP, RSTP, MSTP, VTP, GVRP, HSRP, VRRP, GLBP, SIP, Stacking, Virtual Chassis (VC), High Availability (HA), VPN- IPSEC, Remote Access, Web Filtering, IPS, IDS, Anti-Virus, Anti-Spam, RADIUS, TACACS, SNMP, Access Control, Jflow, Netflow, Sflow Monitoring, AWS VPC. In addition to above, I have also good knowledge of Red-hat & Windows. Products: Juniper (Netscreen, SSG, ISG, JUNOS, SRX, EX, J, MAG, MX Series, NSM) Cisco (RV, SMB - Switches and Routers, IOS - Routers, Catalyst-Switches, ASA Series ) Fortinet (Entry Level, Mid & High Range Firewall/VPN/NGFW/UTM-Gateway ) AWS, SonicWall, Dell, HP, Netgear, Mikrotik. I work remotely via SSH, RDP, VPN, Team-viewer and I can adjust to any timezone needs. Professional Certification in Juniper and Cisco Cisco - CCNP-R/CCNA Juniper - JNCIP-SEC/JNCIS-SEC/JNCIS-ENT/JNCIA-JUNOS Juniper Authorized Design Specialist- DC/Campus/Branch  less

    cisco-routers cisco-ios cisco-asa juniper-routers firewalls vpn openvpn tcp-ip network-security computer-networking network-planning network-administration junos jncia-junos security microsoft-visio dhcp ospf bgp ipsec mpls 00 more less
    • $55.56 HOURLY RATE
    • 4.8
    • 151 HOURS
    • NEPAL
    • LAST ACTIVE
    • 9 PORTFOLIO ITEMS
    • 6 TESTS
  • Mykhaylo Dobrovolskyy

    10+ years of Linux/Network experience with different systems. Finished and delivered SMB solutions to big corporate companies lie BNP Paribas, ABN AMRO or RBS. My main areas of knowledge are: 1) Networking (Cisco/Juniper/F5/BlueCoat and Linux/FreeBSD … more

    10+ years of Linux/Network experience with different systems. Finished and delivered SMB solutions to big corporate companies lie BNP Paribas, ABN AMRO or RBS. My main areas of knowledge are: 1) Networking (Cisco/Juniper/F5/BlueCoat and Linux/FreeBSD based solutions like vyatta/pfsense etc) 2) Security - Cisco IPS/IDS, CheckPoint, Linux/FreeBSD based, Juniper etc 3) Linux administration - mail system, database (mysql/mysql cluster), server with high load average, load balancers for server farms (Cisco/F5 based and Linux based like keepalived or apache/nginx with reverse proxy) 4) VoIP - Cisco/OpenSource(Asterisk and different installations based on asterisks like freepbx/elastix etc) There is a very small piece of my knowledge, I'm always looking for opportunity to grow and I'm pretty sure that if you give me tasks - I'll find out best way howto get it done.  less

    unix-shell mysql php cisco-routers cisco-ios security firewalls openvpn junos cisco-voip linux-system-administration freebsd freepbx asterisk bacula vpn haproxy 00 more less
    • $27.78 HOURLY RATE
    • 5.0
    • 3858 HOURS
    • NETHERLANDS
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 6 TESTS
  • Juniper Cisco Network Design and Configuration(JNCIE)

    Since 2006 starting my career with Ericsson and then with Nokia Siemens Networks and ultimately working for professional Services Juniper Networks. I have sound experience in Cisco/Juniper Networking equipment. Certifications: ► JNCIS-SP (Juniper Networks Certified Internet Specialist-Service Provider)(Pursuing For … more

    Since 2006 starting my career with Ericsson and then with Nokia Siemens Networks and ultimately working for professional Services Juniper Networks. I have sound experience in Cisco/Juniper Networking equipment. Certifications: ► JNCIS-SP (Juniper Networks Certified Internet Specialist-Service Provider)(Pursuing For) ► JNCIE-M # 601 (Juniper Networks Certified Internet Expert- M Series) ► JNCIP -M/T # 733 (Juniper Networks Certified Internet Professional-M Series) ► RedBack Networks SmartEdge Foundation Certified ► JNCIS-SEC (Juniper Network Certified Internet Specialist-Security) ► JNCIS-FWV (Juniper Network Certified Internet Specialist-Firewall VPN) ► JNCIS-M (Juniper Network Certified Internet Specialist-M Series) ► JNCIS-E(Juniper Network Certified Internet Specialist- E Series) ► JNCIS-ES (Juniper Network Certified Internet Specialist-Enhanced Services) ► JNCIS-ER (Juniper Network Certified Internet Specialist-Enterprise Routing) ► JNCIA-JUNOS (Juniper Network Certified Internet Associate - JUNOS) ► CCNA (Cisco Certified Network Associate) Trainings: ► STC Knowledge Transfer Workshop ► SRX Training (JUNOS for Security Platforms) ► INSG v5.0 ( Implementing Netscreen Security Gateways) ► AJNR ( Advanced Juniper Networks Routers) ► CJNR ( Configuring Juniper Networks Routers) ► OTJNR (Operation & Troubleshooting Juniper Networks Routers) ► CCNA v3.0 (Cisco Certified Network Associate) ► MCSE (Microsoft Certified System Engineer) Competence: ► Juniper M Series Routers (M7i, M10, M120, M320) ► Juniper T Series Routers (T640) ► Juniper MX Series Routers (MX480, MX960) ► Juniper Netscreen Firewall (NS 5GT, 25GT, 50GT, 208, 500, ISG2000, NS-5400) ► Juniper SLB (DX3200, DX4200) ► Juniper IDP Series, NSMXpress Series ► Juniper SRX Series (240,3600, 5800) ► Extreme Switches (Summit 48Si, Alpine, Black Diamond) ► Cisco Router (2600, 2800, 3800) ► Cisco Switches (500, C3750) ► Cisco Load Balancer(CSS 11506, CSS 11503) Specialties: ► IP Network Designing and Deployment ► IP Network Configurations, O & M and Troubleshooting ► Routing Protocols (ISIS, OSPF, MBGP, BGP, IGRP) and Switching (STP, VTP) ► MPLS (RSVP,LDP), Traffic Engineering ► Redundancy Protocols (HSRP, VRRP, ESRP, NSRP) ► QoS Implementation (For VOICE, SIGTRAN, CHARGING and O&M;) ► Security(Stateful, Screening, Scanning, Firewall Filters) ► L2VPN, L3VPN and IP SEC VPNs ► Layer 2 protocols and technologies (ATM, Frame Relay, POS, Ethernet Below is my profile on Linkedin. http://www.linkedin.com/in/hasanrauf  less

    junos bgp cisco-routers 00 more less
    • $55.56 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
  • IP Networks and Security Consultant

    Over the last 8 years, I have versatile experience in planning, designing, implementation and operations of IP Networks for both large scale Service Providers and small/medium scale enterprises. My core competency includes Juniper & Cisco routing and switching leading to … more

    Over the last 8 years, I have versatile experience in planning, designing, implementation and operations of IP Networks for both large scale Service Providers and small/medium scale enterprises. My core competency includes Juniper & Cisco routing and switching leading to achievement of some industry recognized certifications like Juniper Networks Certified Internet Expert # 896 against M/T and Service Provider tracks. I also have some experience in Juniper Security with both SRX and SSG/ISG platforms.  less

    juniper-routers junos network-security ospf bgp mpls ipsec cisco-routers cisco-ios network-administration tcp-ip 00 more less
    • $15.56 HOURLY RATE
    • 4.9
    • 2 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 4 TESTS
  • Senior Network Engineer

    Microsoft Operating Systems: - Fluent in automation of management of Desktops and Servers in environments of 5 machines to 1000+ machines - Ability to deploy and manage complex reliable Active Directory infrastructures over global and geographical distances of any size - Manage, Deploy … more

    Microsoft Operating Systems: - Fluent in automation of management of Desktops and Servers in environments of 5 machines to 1000+ machines - Ability to deploy and manage complex reliable Active Directory infrastructures over global and geographical distances of any size - Manage, Deploy, Troubleshoot Hyper-V environments - Microsoft Server Cluster Services deployment and implementation - Deploy, Manage, Troubleshoot Heavy use and High Availability Terminal Server environments - Fluent in automation backup, local disaster recovery and remote site fail-over of all Windows environments Linux Environments: - Fluent in automation of management, deployment, and optimization in environments from small to large in any capacity - Fluent in postfix, sendmail, qmail mailserver configurations and support - Deploy, Manage, and troubleshoot highly available NFS and DBRD clusters - PosgreSQL and MySQL secure, optimization, deployment and management skills - Fluent in deploying, managing, and optimizing LAMP configurations of any size and capacity - Fluent in filesystem optimization with ext3, ext4, ReiserFS, GFS - Limited experience deploying Ruby on Rails environments with Passenger and Apache frontend instead of WebBrick - Minimal experience with GlusterFS - Fluent in automation backup, local disaster recovery and remote site failover of all Linux environments - Ground up Nagios environment monitoring - Entry level knowledge and understanding of Logstash, ElasticSearch, Puppet implementation Virtualization Environments: - Fluent in deploying and automating Amazon EC2, VMWare vSphere, Citrix XenServer, Microsoft Hyper-V - Wealth of industry resources in the Virtualization industry from storage vendors to application development firms - Knowledge and dedication of maintaining a 100% up-time virtual infrastructures Key Software Skills - Microsoft Exchange management, deployment, advanced data recovery, high availability, support, and global environment support knowledge and experience - Microsoft SQL Server management, deployment, advanced data recovery, high availability support knowledge and experience - Asigra Cloudbackup, setup, management, development level integration, automation knowledge and experience - Novastor NovaBACKUP xSP, setup, management, development level integration, automation knowledge and experience - Appassure support and implementation experience - Minimal Citrix deployment, management, design experience (currently working on a project right now dealing with it though) - Kaseya, GFIMax Remote Management, Autotask, Labtech, Logmein deployment and usage experience Hardware Experience - Industry contacts in most major storage vendors (Netapp,HP,IBM, Hitachi, SGI, Xiotech) - Experiencing deploying, managing and maintaining 100% Mixed SAN infrastructure environments for 100+ TB including cross site replication - Limited Cisco exposure but have adequate resources to insure the issues can be resolved and resolved correctly - Intermediate knowledge of deploying and managing Juniper SSG firewalls and Juniper EX Series switching environments. - Fiber and iSCSI switch management experience deployment - Designing and implementing complex and highly available network switching infrastructure - Construct and servers / workstation / SANS from the ground up that compete with Tier 1 hardware - Layer 7 hardware, software, and virtual load balancing with Kemp, CoyotePoint, and HAProxy solutions. Outsourcing / Development / Project Management skills - Found and managed an offshore outsource development team to complete a web application project to automate provisioning and custom relations management for 1+ year - Managed entire eCommerce infrastructure migration from end to end - Minimal development experience in PHP, SQL, ASP, .NET, CodeIgniter, Ruby on Rails - Limited development experience with Powershell, Python, Perl, VBscript, Ruby - Knowledgeable of defect tracking systems such as Jira and Request Tracker - Fundamental concepts of the DevOps mentality and operational flow. - Use Kanban process management on a daily basis to organize my work.  less

    juniper-routers linux-system-administration network-administration vmware-administration data-center-operations data-backup microsoft-hyper-v windows-7-administration microsoft-sql-server-administration microsoft-exchange-server ruby-on-rails lamp-administration vpn junos netsuite-administration emc-symmetrix haproxy amazon-ec2 amazon-s3 00 more less
    • $50.00 HOURLY RATE
    • 5.0
    • 6 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
  • Network & System Administration

    To stay abreast with technologies related to Internet Protocol (IP), Network Technology and System Administration. **Technical Proficiencies** Unix/Windows systems and network administration are my primary interests. I have extensive experience with multiple UNIX-based / windows operating systems with an emphasis … more

    To stay abreast with technologies related to Internet Protocol (IP), Network Technology and System Administration. **Technical Proficiencies** Unix/Windows systems and network administration are my primary interests. I have extensive experience with multiple UNIX-based / windows operating systems with an emphasis on Linux, FreeBSD and Solaris, Cisco networking hardware, system and network security, network design and unix backups. I use Perl / UNIX shell scripts on a regular basis for system administration tasks and am familiar with some C/C++, PHP, VB programming. While working for an Internet Service Provider, I have installed, configured and maintained various Open source software and services on Unix Platform to provide essential services such as DNS, Mail, Proxy, Web, Database, Radius etc. I learn new concepts and systems quickly and am receptive to new ideas. I work well alone or in a group and also have self-learning capability. **Core Competencies** Network & Systems Administration & Security; Network Design; Wireless Network Planning; Data Integrity/Recovery; Disaster Recovery Planning; Contingency Planning; Research & Development **Platforms** UNIX (FreeBSD, Solaris), Linux (Red Hat, CentOS, Fedora, Ubuntu), Mac OS X, MikroTik RouterOS, Microsoft Windows operating systems from 95 on. **Networking** Cisco / BDCOM Router / Switches and IOS, Wireless LAN/WAN, WiFi Hotspot, TCP/IP, ISO/OSI, Ethernet, FDDI, VPN, PPPoE, DHCP, SSH, RIP, OSPF, BGP, policy routing, SNMP. **Languages** UNIX/Linux Shell Scripting, C, Basic, HTML, Perl, PHP. **Software** Mail (Qmail / MDaemon / Microsoft Exchange), DNS (BIND / MS-DNS), Proxy (Squid/ MS-ISA), Radius (FreeRadius / Internet Authentication Service (IAS)), Web(Apache / IIS), chillispot / coovachilli **Database Systems** MySQL Database **Security** Microsoft Internet Security & Acceleration (ISA) Server, FreeBSD IPFW / PF Firewall, Linux iptables Firewall **Bandwidth Management** FreeBSD IPFW based Bandwidth Management, Traffic Shaping with TC and HTB **Network Monitoring System** Nagios, MRTG / RRD / Cacti **Directory Service** Microsoft Active Directory, OpenLDAP **VoIP** Asterisk  less

    mac-os-app-development cisco-routers cisco-ios cisco-voip junos windows-administration unix-system-administration linux-system-administration solaris-administration bgp mysql ldap radius freepbx asterisk elastix network-administration 00 more less
    • $5.56 HOURLY RATE
    • 4.9
    • 0 HOURS
    • NEPAL
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 10 TESTS
    GROUPS:
  • Network Engineer

    I have more than 13+ years of experience in the networking industry, with the last 6 years focused on ISP and Telecommunication. Holds Cisco/Juniper and various other industry and teaching certifications. Currently work as a Counsulting Architect and spent … more

    I have more than 13+ years of experience in the networking industry, with the last 6 years focused on ISP and Telecommunication. Holds Cisco/Juniper and various other industry and teaching certifications. Currently work as a Counsulting Architect and spent much time developing and presenting hands-on technical and counsulting to both Data Centers and Service Provider needs. Spends my time counsulting to governments,service providers, and enterprises to optimize their IP networks for better performance, cost and reliabilit. Projects involved - Vodafone UK - Vodafone Italy - Openvave - Telefonica - Tunisiana AIG Wendor Experience: - Cisco(12000,7613,7505,3725,2621XM,ISR1841,ISR1811 - Switch (4500,3750,2960,2950,1900) - Cisco Call Manager (IP Phone 7941,7911,7912) - Juniper (MX960,M/T,EX4500,Firewall SRX3600,Juniper VXA 2010) - Tellabs (Tellabs 8660,Tellabs 8630,Tellabs 8605) - Motorola BSR64000 CMTS/EDGE Router - 3Com TippingPoint 600E IPS - Huawei - F5 Big-IP LB - Mikrotik - Wimax Wireless - NERA Wireless - RAD Wireless - Ceragon Networks - Motorola Canopy  less

    ospf bgp mpls network-security cisco-routers cisco-ios juniper-routers junos jncia-junos 00 more less
    • $16.67 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • SERBIA
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 1 TEST
    ASSOCIATED WITH:
  • Linux - LAMP - Windows - EC2 - S3 - Vyatta - Cisco - VPN

    My main skills are in systems administration (Linux/Unix and Windows) and large scale networking (Cisco/Juniper and Vyatta). I have over 10 years full time experience work with some of New Zealand's busiest networks. If it beeps I … more

    My main skills are in systems administration (Linux/Unix and Windows) and large scale networking (Cisco/Juniper and Vyatta). I have over 10 years full time experience work with some of New Zealand's busiest networks. If it beeps I can work with it! I have been involved with many complex projects mixing many technologies, I am extremely technically competent but at the same time fully capable of presenting my ideas to non-technical people in an easy to understand manner. I am able to think outside the box to deliver solutions that fit my customers needs rather than having to be spoon-fed ideas. Interview me today - you will not be disappointed. I specialise in : - Infrastructure Design - Security Design and Testing - Large Scale Networking - Large Web Deployments - Large Database Deployments - Large VoIP Deployments - Enterprise Grade VPN Solutions - All aspects of Linux/Unix/Windows design and deployment (from single server to 100 node web farms)  less

    linux-system-administration vpn bgp blackberry-app-development ospf sip oracle-database sql systems-development windows-administration lamp-administration php iis cisco-routers mysql apache-administration unix-shell cisco-ios cisco-asa juniper-routers junos firewalls tcp-ip dns network-security network-administration network-planning erp crm 00 more less
    • $94.44 HOURLY RATE
    • 4.6
    • 767 HOURS
    • NEW ZEALAND
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 18 TESTS
    GROUPS:
  • Senior Network Engineer 2xCCIE #27159 (RS/SP)

    In-depth knowledge and detailed technical experience in the following areas, but not limited to: - Networking concepts, TCP/IP protocols and technologies; - Metro Ethernet technologies, design and implementation; - L2 switching technologies (VLANs, 802.1q trunking, Spanning-Tree protocols); - Routing protocols: BGP, IS-IS … more

    In-depth knowledge and detailed technical experience in the following areas, but not limited to: - Networking concepts, TCP/IP protocols and technologies; - Metro Ethernet technologies, design and implementation; - L2 switching technologies (VLANs, 802.1q trunking, Spanning-Tree protocols); - Routing protocols: BGP, IS-IS, OSPF, EIGRP, RIP; - MPLS, VPWS, VPLS, MPLS TE, MPLS L3 VPNs, CSC; - Security: Firewalls, IPSec VPNs, PKI, IDS/IPS; - L2/L3 Quality of Service technologies, design and implementation; - IP Multicast technologies, design and implementation; - Redundancy protocols: VRRP, HSRP, GLBP; - Fiber-Optic Communications, SDH, CWDM, DWDM; - Debug and analysis of protocol data; - Complex networking solutions and platforms testing; - Excellent hands-on experience with CRS-1 / Cisco IOS XR - Excellent hands-on experience with an extremely broad range of Cisco devices; - Hands-on experience with Juniper EX/MX devices; - VOIP, SIP, H323, MGCP, ISDN, SS7; - Excellent hands-on experience with Cisco ASes and PGW; - Proficiency in Cisco IOS; - Experience in ASA/PIX OS; - Proficiency in JUNOS Software; - Proficiency in Unix/Linux/BSD OSes; - Proficiency in DSL infrastructure;  less

    mpls cisco-routers junos unix-system-administration perl tcp-ip 00 more less
    • $33.33 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 58 HOURS
    • CYPRUS
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 5 TESTS
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