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Cisco Certified Network Associate (CCNA) is a widely accepted industry certification. It was developed by Cisco Systems to identify the primary skills in installation and support of medium-sized networks. This certification authenticates the ability to install, configure, operate and troubleshoot routed & switched systems. The certified professionals use Wide Area Network (WAN) to establish a connection to remote sites.

The CCNA Cloud certification will help candidates to develop, advance, and validate their cloud skill set.

CCNA Collaboration

This certification is for individuals who want to enhance their collaboration and video skills in accordance with the convergence of voice, video, and data.

CCNA Cyber Ops

Cyber Ops certification will prepare the individual to detect and respond to cybersecurity breaches and other security incidents.

CCNA Data Center

The certification will teach the candidate how to install, configure, and maintain data center technology.

CCNA Industrial

It provides the candidates necessary skills to implement and troubleshoot most common industry standard protocols.

Read More : cisco certified network associate salary

As a business owner, connecting with other people around the world is going to be essential. But, how can you do this if you don’t have the very best systems in place to do this? You need Cisco video conferencing solutions to make sure that you are getting the very best video communication possible. But, hiring a full time IT support team can be expensive, and that is why you need Field Engineer.

FieldEngineer.com is a platform for different kinds of freelance engineers, and businesses that require their services. So, you need a Cisco engineer, and you are going to find one if you post a work order on our site. Field Engineer has paved the way for you to be able to contact engineers on a global level, meaning that you are going to get your responses in real time. You can look forward to big benefits when you use the platform that we provide, such as having access to freelance engineers in 180 different countries.

You are going to need a engineer to ensure that the deployment is done effectively, so where better to find one than FieldEngineer.com? It doesn’t have to be complicated, and our site focuses on making sure that you it is as simple as possible for you. That’s also the job of the field engineers on our site, they want to provide you with the best service possible, making everything that bit easier for you

Read More : Cisco Video Teleconference System Deployment

An Exchange Server Administrator is accountable for replying to the client’s queries for services. The Microsoft Exchange administrators are answerable for standardizing the tasks through the multiple accounts within a group while providing a knowledge transmission, also training the subordinates in the department. The administrator also creates different documents which in turn will help the team to refer in future for their resolutions.

They generate the script which will computerize the task applicable to which it was created. They are responsible for discussing other issues or challenges if faced by anyone, with the team.

Server Administrator also pursues other troubleshooting techniques or steps from the other departments which can prove to be dynamic in resolving any client's or consumer's query.
The position of a Microsoft Exchange Administrator is very vibrant, and they need to look out for resolutions to any issues they are assigned with.

Most of the systems administration experts get a professional certification which can give them a benefit over other candidates in their job exploration. The key IT certification assessments are through Microsoft, Cisco, CompTIA, and Redhat.

Most of these test the candidate's skills in regards to the administration of UNIX or Windows servers, together with knowledge of RAID (redundant array of independent disks), computer recovery, command-line tools, and troubleshooting faulty networks.

The Server Administrators usually need at least an associate's degree in an allied field. They may be required to get specific certification for the software or system they manage

Read More : exchange administrator job description

Known as independent contractors, contractors, temporary workers, freelancers or consultants, the contingent workforce differs from regular employees. They are not true employees of a company. Often hired through staffing agencies, they can be hired directly by the company.

The U.S. Department of Labor defines contingent employment as independent contractors in a Global Freelance Marketplace. In an on-demand, freelance marketplace contingent workers are independent contractors, consultants, or other outsourced and non-permanent workers hired on a project basis. Contingent employment is considered the best freelance platform as you can see huge growth in terms of monetary benefits as well as career growth.

In a nutshell, contingent employment means that you are providing services for an employer, but you aren’t technically an employee. Contingent workers sign a contract agreement to carry out the specified work and then leave once the job is complete. The majority of contingent workers agree to work for a limited period of time while being compensated with an hourly wage, or piecework or commission, or by a lump sum stipulated in the contract subject to other factors or policies governed by the employer.

The main advantage of contingent employment is flexibility. As a contingent worker, you can set your own hours and are often trusted to do your work without close supervision from your employer. Contingent employment offers flexibility to employers as well, as it makes it easier for them to adjust their workforce to account for economic or seasonal fluctuations in the marketplace.

The majority of the contingent workforce is in customer service or operations, which are the areas where most of the volatility will be. Temps can be hired in other areas though. A marketing department may hire a freelance writer to help during a launch or a new product. Likewise, web designers may be hired on a contingent basis to redesign the website or employee intranet.

Read More : contingent jobs

Wintel Engineers install and configure administrative tools of Microsoft, such as MDT, MBAM, SCOM, and others. They also set up, configure, handle, and upgrade Microsoft Windows Server versions, beginning from Server 2003 to Server 2016, in an organization.

These engineers specialize in the network and server administration for UNIX/Linux and LAN/WAN. They are adept at scripting languages like VBScript, BAT, and PowerShell, among others, in addition to VMWare and virtualization technologies.  Engineers must have the ability to deploy firewalls and antivirus applications and perform upgrades of software and hardware. They should demonstrate knowledge of network applications and TCP/IP protocols and possess essential knowledge about networking, such as DNS and IP.

Engineers should install and manage Windows Clustering and Windows Active Directory. They should assist teams when they migrate projects to the cloud.

Field engineers must review logs of events regularly depending on their organization’s/clients’ requirements.

They should possess knowledge of renowned brands equipment and server hardware as well as virus protection software. Engineers will support services of Microsoft Windows Server OS, such as DHCP, DNS, AD, and CA. They should be familiar with Microsoft Office 365 and Disaster Recovery.


Read More : wintel engineer job description

CCNP (Cisco Certified Network Professional) Data Center Personnel are responsible for providing data center solutions to the organizations. The CCNP Data Center professionals will develop, deploy and monitor the modern data center infrastructure. They will have an in-depth understanding of the complex data center environments, policy-driven infrastructure, virtualization, automation, and orchestration.

The CCNP Data Center professionals will handle any issues related to unified computing, data center security and cloud integration. They have to oversee the installation of MST, RSTP, and port channels. The professionals will also take care of the implementation of OTV, LISP, VXLAN, and Cisco Fabric Path. They must be well-versed with multicast, routing and first-hop redundancy in DC.

The CCNP Data Center professional job involves taking care of Layer 2 and Layer 3 forwarding options and protocols. They have a proper understanding of rack design options, traffic patterns, and data center switching layer access, aggregation, and core. The professional provide solutions with the help of LISP for traffic forwarding. The CCNP Data Center expert uses Cisco OTV technology to interconnect the data centers.

The Certified Professional creates the Data Center storage network. The professional will have an in-depth knowledge of hardware redundancy options, compute, and storage. The CCNP Data Center professional knows how to converge Ethernet with FC networks and they recognize Nexus and MDS compatible products.

The CCNP Data Center Professional should have the ability to understand basic network fundamentals and design simple LANs, such as switching and routing. The Certified Professional will troubleshoot issues related to virtualization and storage. It is Cisco Certified Network Professional Data Center personnel who oversees the Data Center automation and orchestration with the focus of Cisco ACI and Cisco UCS Director.

Read More : Find Freelance CCNP Data Center

Support Engineers assist clients in solving complex technical issues. They employ practices intended to reduce the occurrence of network connectivity issues. This position, however, includes a clear demarcation of various duties that all come under this job purview. Job tasks include the following responsibilities:

Provide on-site support:
A Field Support Engineer must respond to all client queries. This position may require working after hours as well as a presence on-site as required. The professional collaborates with other network professionals in the organization to devise suggestions for expediting maintenance and troubleshooting procedures. They document all relevant departmental and field activities and resolve the complexities.

Network Maintenance:
Support Engineers ensure that client networks operate consistently and efficiently. They confirm consistent up-time of enterprise routers, servers, and networks. They engage in routine maintenance checkup as well. With the advent of cloud-based services, keeping the network up and running has become more important to the enterprise than previous.

Troubleshooting and Debugging:
Engineers confer with customers in initial deployment troubleshooting, as well as in initial debugging of new hardware and software. They must have a good understanding of Ethernet and wireless networks. Engineers should consult all relevant documentation of the client network topology when making troubleshooting decisions.

Read More : field support engineer job description

Operators perform precautionary system maintenance to ensure that the center’s systems and network are functioning well. They develop and put in place policies so that work processes are executed efficiently and as per schedule.

Technicians coordinate with other support personnel to guarantee that uptime is maximized so that the data center can provide quality services. They conduct evaluations to identify and tackle ineffective power and cooling systems.

To mitigate risks of downtime, operators deploy data and system security measures.  They coordinate with clients to offer support services for data and systems. Operators research in order to identify trends in data centers.

Operators job involves carrying out procedures needed to maintain data, transactions, and reports from systems, supporting administrators and end users, maintaining work registers, and documentation of processes, performing user administration tasks, such as adding, modifying, and removing disk space management, performing backups and file restores, and monitoring activity and access of the data center and its operations section to ensure that there is compliance of security policies.


Read More : data center operations roles and responsibilities

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