Cisco network engineer Jobs in Markham, ON
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Cisco network engineer • markham on
Last updated: 1 day ago
L3 Network / Linux Systems Engineer.Being escalation point for a variety of change requests / complex issues.Configuration and administration of core routers, switches, firewalls and Linux servers.Arc...Show moreLast updated: 28 days ago
MOBIS Parts Canada ("MPCA") is a technological leader in the automotive industry focusing on the distribution of parts for Hyundai Motor Company and Kia Motors.
Through collaboration, inge...Show moreLast updated: 8 days ago
Huawei Canada has an immediate permanent opening for a Research Engineer.The Distributed Data Storage and Management Lab leads research in distributed data systems, aiming to develop next-generatio...Show moreLast updated: 30+ days ago
As Canada’s parking and mobility industry leader, Precise ParkLink is a nation-wide managed services and technology firm with more than 1,000 employees across Canada, a head office in Toronto, and ...Show moreLast updated: 2 days ago
Summary JOB DESCRIPTION We are seeking a highly skilled and motivated BAS & Network Support Specialist to join our team.This role is ideal for someone with a strong background in desktop and server...Show moreLast updated: 12 days ago
We are looking for a detail-oriented Administrative Coordinator to join our team in Toronto, Ontario.This is a long-term contract position within the dynamic Real Estate & Property industry, offer...Show moreLast updated: 8 days ago
Toromont Cat is looking for a Senior Network Architect to join our team in Concord! The Network Architecture Lead is responsible for the strategic design, planning, and evolution of the organizatio...Show moreLast updated: 30+ days ago)
Heures de travail : 40 hours per week.College, CEGEP or other non-university certificate or diploma from a program of 1 year to 2 years.
Computer hardware or software retailer / wholesaler.Give access ...Show moreLast updated: 1 day ago
Education : College, CEGEP or other non-university certificate or diploma from a program of 1 year to 2 years.Experience : 1 year to less than 2 years.
Coordinate access and use of computer networks.I...Show moreLast updated: 30+ days ago
Position Title : Network Support Engineer.Department : IT Management - Production Network & Operations.Network Planning and Implementation for Europe and America Projects : .Deeply engage in networ...Show moreLast updated: 30+ days ago
Network Administrator (Systems).As a Network Administrator, you’ll be responsible for maintaining the company’s IT network, desktops, laptops, servers and security systems.You will need to be able ...Show moreLast updated: 30+ days ago
Lead discovery workshops with customer architects, infrastructure teams, and leadership stakeholders.Translate business and technical needs into actionable migration architectures, high‑level and l...Show moreLast updated: 30+ days ago
Our client is looking for a Software Engineer to join their company on a 1 year contract to start remotely.Lots of projects , lots of growth, join today!.
Participate in the design and software deve...Show moreLast updated: 30+ days ago
Pet Valu Canada is seeking a Senior System Engineer.The Senior System Engineer will play a critical role in designing, implementing, and optimizing enterprise infrastructure solutions across Pet Va...Show moreLast updated: 30+ days ago
Maintaining a stable network environment.Ensuring mission critical systems are supported.Installing and configuring computer networks and systems.
Network design and implementation.Cisco devices, Fo...Show moreLast updated: 30+ days ago
Infrastructure Support Engineer.ComputerTalk is growing at a rapid rate and we are looking for exceptional talent to add to our team.
The environment is dynamic, challenging, exciting, and rewarding...Show moreLast updated: 30+ days ago
Network Leadership & Transformation.Lead the Global Network POD responsible for delivering all enterprise networking services (LAN, WAN, SD-WAN, wireless, cloud, hybrid connectivity).Execute a glob...Show moreLast updated: 30+ days ago
Sage ERP Certified Consultants are given the responsibility for the implementation of Sage ERP and 3rd party software products.
Good knowledge of windows and Unix servers.Good customer relationship ...Show moreLast updated: 30+ days ago)
Reporting to the Senior IT Manager, the successful candidate will help define and develop the Bank’s North American contact centre infrastructure vision for a more-integrated, secure, global, and h...Show moreLast updated: 8 days ago
L3 Network / Linux Systems Engineer
Nextologies LimitedMarkham, ON, CanadaFull-time
Network Administrator
Mobis Parts Canada CorporationMarkham, ON, CanadaFull-time
Research Engineer - Computer Network and Protocol
Huawei Technologies Canada Co., Ltd.Markham, ON, CAPermanent
Network & System Administrator
Precise ParklinkNorth York, ONFull-time
- Promoted
Building Automation System & Network Support Specialist
BGISMarkham, CAFull-time
Administrative Coordinator
Robert HalfMarkham, ONPermanent +1
Quick Apply
Senior Network Architect
Toromont CatConcord, ON, CAFull-time +1
user support technician
Elco Systems (Canada)Markham, ON, CAPermanent
network support technician
Ms Falcon Tooling IncScarborough, ON, CAPermanent
Network Support Engineer (Chinese Bilingual)
Geekplus America IncThornhill, ON, CanadaFull-time
Network Administrator (Systems)
Onico SolutionsVaughan, ONPermanent
Senior Cloud & Infrastructure Migration Architect
ExperisMarkham, OntarioFull-time
Embedded Engineer
CB CanadaMarkham, Ontario, CanadaPermanent
Senior System Engineer
PET VALU0001 – Markham Office, Canada, CanadaFull-time
Network Manager
Leaders RecruitingMarkhamFull-time
Infrastructure Support Engineer
Computer TalkMarkham, OntarioFull-time
Global Network & Call Center Technologies Senior Director
Astellas Pharma Inc.Markham, ONFull-time
Sage ERP Consultant
IWI Consulting GroupMarkham, Ontario, CAFull-time
Software Engineer II (Call routing programmer)
The Toronto-Dominion Bank (Canada)740 Progress Avenue, Toronto, OntarioFull-time
L3 Network / Linux Systems Engineer
Nextologies LimitedMarkham, ON, Canada28 days ago
Job type
- Full-time
Job descriptionExpert in classless and classful IPv4 address designing, deploying and management. In-depth knowledge on Routing, Switching and Network Security with the broad industry experience (OSPF, BGP, PIM) on Cisco; Brocade as a plus. 3-5 years of experience with designing and implementing large enterprise network environments and with Linux system administration. CCNP or equivalent or higher industry certification are preferred Hands on experience with Cisco Catalyst 6500 platform, Nexus (3K,5K,9K) switches, TNSR routing platfrom and PFsense firewalls. Thorough understanding of TCP / IP protocol family and network security technologies. Designed and built a multi-tier DMZ Network with micro and macro segmentation Experience in migrating large scale datacenters and providing the support for the applications migrations. Ability to work both independently and as a team member is essential. Strong presentation skills are imperative to be able to explain network design, articulate risk and facilitate decision making. Experience in network data analysis with tools such as Wireshark, TCPDump Experience in performing administrative tasks on Linux Servers (CentOS and Ubuntu) Hands on experience with Cisco network equipment. Experienced in configuring multicast nodes and routing multicast traffic across the network Hands on experience with PFsense firewall. Thorough knowledge of server level operations and software principles utilizing Linux CLI. Hands on experience on building, operating and troubleshoot virtual private server (VPS) Able to work extra hours if and when required (Maintenance activities and emergencies). Sufficient knowledge of python / bash / php to be able to read and modify existing automation scripts, as well as write new ones Knowledge of video transport protocols IP MPEG-TS, HLS, SRT and video standards Experience working with GPU / ASIC video processing hardware acceleration Ability to understand existing and create gstreamer / ffmpeg pipelines for use in lab environment Experience using agentic AI tools, deploying self-hosted LLM to improve workflows / increase productivity
Job Description
Job Description
L3 Network / Linux Systems Engineer
Responsibilities
- Being escalation point for a variety of change requests / complex issues
- Configuration and administration of core routers, switches, firewalls and Linux servers
- Architecture and designing the network topologies & comprehensive IT solutions, create and maintain Visio / Lucidchart diagrams, configuration templates, IP addressing (NetBox IPAM) and the low-level design documents that contains all the switching / routing details, migration steps, bandwidth analysis and security policy controls
- Write and implements scripts to automate tasks in Linux (Python / Bash / PHP)
- Manage various virtualization environments (Proxmox)
- Utilize the network monitoring tools to pinpoint issues and bottlenecks in the network and take the necessary steps to rectify it.
- Collaborate with various internal groups, business units to understand the applications and provide end to end network solution as per the firm's network standards.
- Troubleshoot issues from L2 to L4 of the OSI layer in the network.
- Configure and route multicast traffic across the network (PIM, IGMP).
- Building, installing and mounting servers and network equipment’s in the DataCenter
- Troubleshooting server hardware and deep tuning of Linux OS settings to achieve required perfomance
- Provide break down of an issue to NOC supervisors to enable them understand and explain the problem to the client.
Qualification :
Nice to have :
Please be advised :
In-person timed "IPv4 fundamentals" test will be conducted prior to the interview, passing the test 80% or above is required to proceed to the interview stage.
Company Description
Nextologies has the world's largest broadcast video delivery network specializing in award-winning, broadcast-grade video connectivity for broadcasters and content owners across the globe with instant access to over 65,000 linear TV channels downlinked from 90+ globally-placed satellites.
In addition, Nextologies is a leader in signal acquisition and delivery providing fiber, IP and custom end-to-end solutions for IPTV and OTT platforms and video-centric applications across all platforms.
Learn more at .
10TX by Nextologies is a leading signal transmission company trusted by professional sports leagues, broadcasters, content producers, and entertainment companies to deliver live events and pay-per-view programming worldwide.
Company Description
Nextologies has the world's largest broadcast video delivery network specializing in award-winning, broadcast-grade video connectivity for broadcasters and content owners across the globe with instant access to over 65,000 linear TV channels downlinked from 90+ globally-placed satellites.\r\n\r\nIn addition, Nextologies is a leader in signal acquisition and delivery providing fiber, IP and custom end-to-end solutions for IPTV and OTT platforms and video-centric applications across all platforms. \r\nLearn more at by Nextologies is a leading signal transmission company trusted by professional sports leagues, broadcasters, content producers, and entertainment companies to deliver live events and pay-per-view programming worldwide.