computer network support specialists jobs

 Cargo detail

Provide physical and remote support to company customers and in the same way to Solutions and Controls staff .

Purpose of the position:  Carry out activities related to the installation, maintenance, technical support of software and hardware, and communication equipment.

Features:

Install computer equipment at the local and national level, instructing the user on its use.

Configure and install authorized software on the computers of the clients and of Soluciones y Controles , carrying out the corresponding control of the licenses computer network support specialists jobs.

Carry out and / or supervise the preventive and corrective maintenance of the computer servers and terminals of the company's clients, controlling the technical support contracts.

Carry out the design of networks according to user requirements, as well as evaluate the installation of networks carried out by third parties.

Monitor, maintain and support structured data cabling, electrical circuit and UPS in customer offices.

Monitor and support clients' servers and computer communication equipment such as information networks, among others, providing the corresponding technical support.

Perform other related functions that are assigned.

Cisco Systems

 Cisco Systems is proud to announce new network products and upgrades to help businesses across all sectors plan for grand re-opens and move toward a more digital model. Pluggable switching modules (SM-X) for the ISR 4000 imbue the popular branch router with the same Unified Access Data Plane (UADP) programmable ASIC that is the powerhouse of the Catalyst 9000 family; while the pluggable Embedded Services Processors module (ESP-X) enables better cloud performance for businesses equipped with ASR 1000s via much greater throughput capabilities and accelerated crypto performance. Finally, the new Cisco 1100 Series Terminal Services Gateway (1100 TSG) gives businesses with growing on-premise hardware footprints—such as cloud service providers and sensitive enterprises—a secure remote console for better Out of Band Management (OOB).

Whether a business is prepared to open or still planning a modified experience—Cisco is there with the right technology.

Supporting a New Edge

Efforts to reopen businesses and resume economic operations are not simple but can be executed with proper connectivity, automation and a transformed layout. Inevitably, these grand re-opens will create a new edge where throughput and privacy needs are enormous; where connectivity must be simple and consistent; and where networking is intent-based.

The places we used to go to work, travel, watch, consume, shop and unwind will transform with richer digital experiences, such as custom shopping offers delivered to the user device, or smart check-out and debit where all a shopper needs to do is grab the item and leave. These are places where we carry phones, use touch screen kiosks, swipe tablets, check smart-watches and rely on anything and everything else that connects to the internet. Meanwhile, a larger, more distributed workforce operating from home and accessing sensitive data over a hybrid WAN create challenges.

The New Edge: Data Center, Public Cloud, Internet and Branches

How IT teams equip and manage these edge locations will define their success—whether or not the experience is good or the end-user opts for a competitor as a result. Ensuring that successful experience requires more than routing. Only Cisco offers branch and cloud edge locations true network intelligence—dynamic routing over the most accurate internet map at consistent and incredible speeds. Cisco knows these locations need to host applications, pack compute and run services on location in a single platform. They need built in security no matter what their architecture looks like. Resilience is a must. Cisco offers it all with a quality customers trust.

The Cisco SM-X and ESP-X prepare your business for the future with a better network fabric, while the 1100 TSG provides simpler, more secure management cisco asr router.

ISR 4000 SM-X

When building out a network solution for a transformed branch, physical space restrictions can hinder plans. It’s impossible to fit a whole rack in the branch and stack whatever solutions are necessary—much as one does at headquarters or a campus. A single platform for each branch location must provide a variety of “full-stack” virtualized services from dynamic link selection to security, and be small enough to fit under a desk or in a closet.

The ISR 4000 is the world’s leading branch router, containing flexible technology for a variety of services and a trustworthy design. The latest SM-X release extends your ISR 4000 performance and investment even further to include switching capabilities on par with the Cisco Catalyst 9000 Series, and extends your network fabric to include Layer 2 to Layer 7 control—MAC to application. The SM-X also provides a variety of PoE options for Wireless support, along with access switching and Inter-VLAN routing.

what is router wan

 Cisco Systems is proud to announce new network products and upgrades to help businesses across all sectors plan for grand re-opens and move toward a more digital model. Pluggable switching modules (SM-X) for the ISR 4000 imbue the popular branch router with the same Unified Access Data Plane (UADP) programmable ASIC that is the powerhouse of the Catalyst 9000 family; while the pluggable Embedded Services Processors module (ESP-X) enables better cloud performance for businesses equipped with ASR 1000s via much greater throughput capabilities and accelerated crypto performance. Finally, the new Cisco 1100 Series Terminal Services Gateway (1100 TSG) gives businesses with growing on-premise hardware footprints—such as cloud service providers and sensitive enterprises—a secure remote console for better Out of Band Management (OOB).

Whether a business is prepared to open or still planning a modified experience—Cisco is there with the right technology.

Supporting a New Edge

Efforts to reopen businesses and resume economic operations are not simple but can be executed with proper connectivity, automation and a transformed layout. Inevitably, these grand re-opens will create a new edge where throughput and privacy needs are enormous; where connectivity must be simple and consistent; and where networking is intent-based.

The places we used to go to work, travel, watch, consume, shop and unwind will transform with richer digital experiences, such as custom shopping offers delivered to the user device, or smart check-out and debit where all a shopper needs to do is grab the item and leave. These are places where we carry phones, use touch screen kiosks, swipe tablets, check smart-watches and rely on anything and everything else that connects to the internet. Meanwhile, a larger, more distributed workforce operating from home and accessing sensitive data over a hybrid WAN create challenges.

The New Edge: Data Center, Public Cloud, Internet and Branches

How IT teams equip and manage these edge locations will define their success—whether or not the experience is good or the end-user opts for a competitor as a result. Ensuring that successful experience requires more than routing. Only Cisco offers branch and cloud edge locations true network intelligence—dynamic routing over the most accurate internet map at consistent and incredible speeds. Cisco knows these locations need to host applications, pack compute and run services on location in a single platform. They need built in security no matter what their architecture looks like. Resilience is a must. Cisco offers it all with a quality customers trust.

The Cisco SM-X and ESP-X prepare your business for the future with a better network fabric, while the 1100 TSG provides simpler, more secure management.

ISR 4000 SM-X

When building out a network solution for a transformed branch, physical space restrictions can hinder plans. It’s impossible to fit a whole rack in the branch and stack whatever solutions are necessary—much as one does at headquarters or a campus. A single platform for each branch location must provide a variety of “full-stack” virtualized services from dynamic link selection to security, and be small enough to fit under a desk or in a closet router wan.

The ISR 4000 is the world’s leading branch router, containing flexible technology for a variety of services and a trustworthy design. The latest SM-X release extends your ISR 4000 performance and investment even further to include switching capabilities on par with the Cisco Catalyst 9000 Series, and extends your network fabric to include Layer 2 to Layer 7 control—MAC to application. The SM-X also provides a variety of PoE options for Wireless support, along with access switching and Inter-VLAN routing.

infrastructure as a service vendors

 I am setting up the network in a building where some departments of Alura will work: Finance and Sales.

We could put the two departments on the same network, but with that we would have some problems:

Since all computers would be communicating by the same route, at the same time, the network could be slower;

One computer would be able to "see" the other. This could cause a malicious user to target some type of attack;

If any kind of problem occurred in any part of the network, both departments would be affected.

So we have to configure two different networks, each related to a department.

In a first approach, we can configure these physically separate networks. That is, with a switch for each department, as well as an interface on the router. However, the cost of this would be higher, since we would need more switches and a router with more ports.

Another way would be to logically separate the switch and the router, because that way, in addition to separating the network between departments, we are also saving money. This type of configuration is known asVLan.

Understanding VLans

VLans are nothing more than virtual local area networks (Lan). That is, they are logical networks configured in the samenetwork asset(routers and switches, for example). It is possible to divide our network into as many parts as we need for the project.

In addition to the division and economy of the network, we have the following advantages when implementing this type of network infrastructure as a service vendors:

More performance, as the broadcast domain it is divided between networks;

More security, only computers belonging to VLan can "see" each other;

We were able to better isolate the problems, as the networks are separate, the problem of one does not affect the other.

Nice, now that we know what a VLan is and how it can help us, how can we implement it in our network?

wifi router service provider

 At an annual rate of 20-30 percent, internet traffic continues to grow exponentially, fueled by a sharp increase in new subscribers and devices along with changes in traffic patterns, as enterprises store more data in the cloud. All this puts existing network infrastructures under tremendous strain, precipitating the need for Service Providers to reimagine their network to meet the traffic growth and maintain profitability.

Built to address explosive traffic growth, Cisco’s converged SDN transport architecture delivers mass scale capacity with an industry-leading routing portfolio designed to support high-density 100GbE and 400GbE connectivity. By converging services over a common, trustworthy infrastructure, network operators can reduce cost and operational complexity while delivering new services faster across multiple network domains.

The edge is essential to delivering both legacy and new services. It needs to provide unprecedented flexibility, elasticity, and scale, particularly for cloud-centric services, where compute and content are increasingly distributed to the edge. This is mission-critical for service providers as they roll out new services enabling billions of devices and anytime-anywhere access to applications.

For edge routers to support these new services, they need to be highly programmable, deliver advanced features at scale, and offer high capacity in compact form-factor, while consuming power efficiently.

With more than 100,000 systems shipped, the Cisco ASR 9000 is one of the most widely deployed routers with a proven, long-lasting feature set specifically designed for service provider edge deployments with unmatched scale and performance.

In a recent announcement, Cisco introduced the 5th generation line cards and a new fixed form factor router to the ASR 9000 product family. Thanks to a focused development strategy, Cisco is providing customers with continuous investment protection and a path to evolve from 1GbE up to 400GbE ports with peace of mind and at minimal impact on network operations.

The latest generation of line cards and the ASR 9000 bring some noteworthy benefits:

• Power consumption efficiency and lowest cost per bit – the Network Processing Unit (NPU) powering the 5th generation line cards is based on 7 nanometer (nm) ASIC technology that yields higher throughput rates while optimizing power consumption and reducing the total cost to operate. Service providers can now roll out unprecedented capacity in smaller, power-constrained locations.

• Increased flexibility for optics & port configurations – customers can upgrade to support 25GE and 400GE links without the need for chassis upgrades. They can also leverage Cisco’s latest investment in DWDM technologies and use pluggable coherent optics DCO optics (from 100GbE up to 400 GbE) embedded in the routers to greatly simplify metro network and data center interconnect architectures.

• One OS, Built for Automation – powered by Cisco’s IOS XR, the ASR 9000 can be integrated into the full operational lifecycle – plan, design, implement, operate, and optimize with closed-loop capabilities. And with Cisco Crosswork Qualification Environment, service providers can bring hardware and software online in hours thanks to automated certification processes. Lastly, IOS XR makes it easy to use 3rd-party device management and provisioning applications such as Ansible, Puppet, Chef and others.

The new line cards also have hardware capabilities for Class C timing, FlexE functionality, BNG functionality, business VPN services, and the ability to support 3rd party applications. Together these make the ASR 9000 best equipped to support any future service requirements wifi router service provider.

The Cisco ASR 9000 supports the most comprehensive Segment Routing (SR) and EVPN feature set in the industry. As service providers and enterprises prepare to deliver a range of services with different needs over a converged infrastructure, these two network slicing technologies will play a major role in improving network control. With their advanced traffic engineering capabilities, service providers can use Segment Routing (SR) and EVPN to ensure each service gets its own dedicated networking slice and SLA.

As an integral component of Cisco converged SDN transport architecture, the ASR 9000 brings unmatched capabilities to build a service-oriented edge for the future.

For more detailed insights on the recent ASR9000 portfolio updates, listen to our podcast on Apple or Spotify.

types of service providers

Types of service providers

ITIL distinguishes several types of service providers. Although most aspects of Service Management are valid for all types, there are also some that are different for each type, such as clients, contracts, competition, markets and income.

ITIL defines the following three archetypes:

     Type 1.- Internal service provider

They are those who present their services within their own business units.

Type 1 vendors are present in organizations where the IT,  marketing or production departments determine the competitive position of the organization, for which  a high degree of control is required.

         Type 2.- Shared services unit.

They present services to business units that operate following the same collective strategy.

Functions such as finance, IT, human resources, and logistics are not always primarily responsible for an organization's competitive advantage, so it is not necessary to maintain them at the corporate level. The services for these shared functions are often grouped together in a self-contained unit called a shared services unit types of service providers.

· Type 3.- External service provider.        

They present services in competitive environments that need flexible structures.

Customers compete with each other and all have access to the same assets of the service provider.

service provider networks

 Cisco Systems is proud to announce new network products and upgrades to help businesses across all sectors plan for grand re-opens and move toward a more digital model. Pluggable switching modules (SM-X) for the ISR 4000 imbue the popular branch router with the same Unified Access Data Plane (UADP) programmable ASIC that is the powerhouse of the Catalyst 9000 family; while the pluggable Embedded Services Processors module (ESP-X) enables better cloud performance for businesses equipped with ASR 1000s via much greater throughput capabilities and accelerated crypto performance. Finally, the new Cisco 1100 Series Terminal Services Gateway (1100 TSG) gives businesses with growing on-premise hardware footprints—such as cloud service providers and sensitive enterprises—a secure remote console for better Out of Band Management (OOB).

Whether a business is prepared to open or still planning a modified experience—Cisco is there with the right technology.

Supporting a New Edge

Efforts to reopen businesses and resume economic operations are not simple but can be executed with proper connectivity, automation and a transformed layout. Inevitably, these grand re-opens will create a new edge where throughput and privacy needs are enormous; where connectivity must be simple and consistent; and where networking is intent-based.

The places we used to go to work, travel, watch, consume, shop and unwind will transform with richer digital experiences, such as custom shopping offers delivered to the user device, or smart check-out and debit where all a shopper needs to do is grab the item and leave. These are places where we carry phones, use touch screen kiosks, swipe tablets, check smart-watches and rely on anything and everything else that connects to the internet. Meanwhile, a larger, more distributed workforce operating from home and accessing sensitive data over a hybrid WAN create challenges.

The New Edge: Data Center, Public Cloud, Internet and Branches

How IT teams equip and manage these edge locations will define their success—whether or not the experience is good or the end-user opts for a competitor as a result. Ensuring that successful experience requires more than routing. Only Cisco offers branch and cloud edge locations true network intelligence—dynamic routing over the most accurate internet map at consistent and incredible speeds. Cisco knows these locations need to host applications, pack compute and run services on location in a single platform. They need built in security no matter what their architecture looks like. Resilience is a must. Cisco offers it all with a quality customers trust.

The Cisco SM-X and ESP-X prepare your business for the future with a better network fabric, while the 1100 TSG provides simpler, more secure management service provider networks.

ISR 4000 SM-X

When building out a network solution for a transformed branch, physical space restrictions can hinder plans. It’s impossible to fit a whole rack in the branch and stack whatever solutions are necessary—much as one does at headquarters or a campus. A single platform for each branch location must provide a variety of “full-stack” virtualized services from dynamic link selection to security, and be small enough to fit under a desk or in a closet.

The ISR 4000 is the world’s leading branch router, containing flexible technology for a variety of services and a trustworthy design. The latest SM-X release extends your ISR 4000 performance and investment even further to include switching capabilities on par with the Cisco Catalyst 9000 Series, and extends your network fabric to include Layer 2 to Layer 7 control—MAC to application. The SM-X also provides a variety of PoE options for Wireless support, along with access switching and Inter-VLAN routing.