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A Linux System Administrator takes care of computers running on the Linux operating systems. The professional will handle the support infrastructure, operating systems, virtual platforms, and applications. The administrator is responsible for the integrity and security of the servers and computer systems by following established security protocols and practices.

Linux System Administrator job description summary

These professionals work in collaboration with the computer system engineer to install the system. The Linux administrator ensures the systems are updated with changing technologies. They are in charge of the installation of new software, granting permissions, and training users for the applications.

The Linux administrator has an active role in patching, compiling, securing, and troubleshooting Linux servers in a heterogeneous environment. The professional performs system updates and server configurations. They are responsible for implementing changes in multiple environments from development to production. The professional may also develop scripts with various languages, such as Bash, Python, and PHP.

Service Desk Analysts are IT professionals who provide technical help for users of an organization. Analysts respond to inquiries, and they evaluate and resolve issues relating to IT equipment and applications. They provide technical care for any aspect of the information systems unit, including system hardware, operating systems, applications, and networks. Generally, they should be troubleshooting bent of mind and with proper communication to the stakeholders.


The Service Desk Analyst delivers maintenance for a primary incident solution, and it is reported to the centralized division of service desk. Usually, responsibilities include initial test, allocation of the task, research, and resolution of primary incidents and requests concerning the use of application software and hardware products along with infrastructure constituents.

The Service Desk Analyst is accountable for gathering information through a client conversation, log on to support tools, and additional support staff (service resources) if needed. Issues outside the scope of their capability or responsibility are fixed by engaging in routine other service resources from other facilities, unit, organizational groups, or the businesses service desk.

Read More: https://www.fieldengineer.com/skills/service-desk-analyst

shashi 3 hours ago · Tags: engineer, freelance, jobs, telecom
PBX (Telephone and Private Branch Exchange) Technicians are trained professionals who provide maintenance, installation, repair and setup of multi-line TDM- and IP-based business voice and computing systems.

Nowadays PBX technology has turned into one of the most extensively used telephony systems by Business Organizations. The market acceptance of PBX phone setup due to the flexibility of their usage and the significant improvement has gone up. It has made corporate communications much more comfortable for customers. Moreover, PBX technicians help in setting up the telephony technique as per business requirements.

Technicians resolve cabling issues, repair switch equipment, test and install VoIP networks and interchange analog phone systems with digital equipment. They also help to resolve customer issues, to provide better customer experiences systematically.

PBX Service Technicians are one of the prime categories of telephone company workforce. Technicians fixe and install telephone lines and small switchboard systems at customers' buildings and offices. Working from trucks that carry the tools they require, these technicians devote much of their time traveling from one place to another. Although many Service Technicians do a variety of work, most specialize in one type of work.

Technicians set up the telephone coordination in the office setup. The working duties for the PBX specialist are similar to the job of the telephone installer, however, needs additional training.


Know more: pbx technician salary info

Kiranbannu Yesterday, 04:14 · Tags: freelance, telecommunications

A Telecom Technician is proficient in understanding telecom products and services like – internet, intranet, cables, routers, telephones, faxes and other computer equipment’s. Often, most telecommunication technicians are skillfully trained in the installation, configuration, and maintenance of the telecommunication equipment.

What is Freelance Telecom Technician - Definition, Job & Salary

The technicians are responsible for providing all the information about the available products to the clients who are not well-versed in the telecommunication industry. They must be able to work at different levels and attend to all the issues about them. The professional should play an active role in coordinating with the other departments regarding scheduling repairs, orders and equipment delivery. It is essential to have some basic computer knowledge as it will come in handy complete work orders.

They usually work from the office, but depending on the situation they also go on-field to resolve the issues. The experienced technicians usually work as supervisors or trainers to entry-level professionals.
Are you looking for a cost-effective way to hire quality Adtran engineers? If so, then Field Engineer has you covered. Here at Field Engineer, you get access to a pool of more than 40,000+ engineers including Adtran and PBX freelancers over more than 180 countries, meaning that no matter where you’re located, you can get the people you need.

Cost-Effective & Easy

Field Engineer is an on-demand field services marketplace where you can hire Adtran engineers as and when you need them. Field Engineer provides organizations with all the tools they need to make the process of recruiting and using freelance engineers cost-effective and easy. Capabilities include simple worker location tracking, worker assistance, work order management, dispatching, mobile payment, reporting, and analytics, all housed in an easy-to-understand-and-use app.

Risk - Free Service

Right now, thousands of telecoms and related businesses across the globe are benefiting from Field Engineer’s simple and intuitive service. Field Engineer allows them to hire the labor they need on-demand, rather than having to employ people full-time, reducing costs across the board. The service quickly connects you to freelance engineers and lets you review the quality of their work so that you know you’re getting the right people. It’s a risk-free service that saves you both time and money.


Know More: Hire On-Demand Adtran Engineers

The main responsibility of Microsoft Certified Professional Developers is to help organizations solve problems related to Microsoft technologies. They must know how to use development tools such as Visual Studio, SharePoint and .NET Framework. They should develop and deploy Microsoft technologies.

The professional must resolve issues related to cloud development, such as the Windows Azure Platform. They must have practical experience with various routers and knowing how to perform server administration.

It is the Microsoft Certified Professional Developer task to resolve issues relating to programming languages. The developer must optimize network performance by using refactoring databases and profiling applications. They should have a strong understanding of technologies such as Microsoft Silverlight, Visual Studio and other applications.

The professional must develop Internet-based applications and systems and resolve computer issues of users. They can define detailed software development processes and use data structures and other advanced programming techniques to develop system and application software.

Read More: https://www.fieldengineer.com/skills/microsoft-certified-professional-developer

shashi Yesterday, 00:43 · Tags: engineer, freelance, jobs, telecom
The Avaya Certified Implementation Specialist (ACIS) is the trained professionals involved in the installation, configuration, validation, bootstrapping and troubleshoot the network system of an organization.

With the growing communication technologies, the demand for ACIS professionals has gone up worldwide. Certified professional look after the design solutions for customers, as well as deploy and maintain Avaya products and solutions.

Primarily the Avaya Certified Implementation specialist is to focus on maintaining the communication infrastructure of an organization. They maintain and update unified voice, video, and web conferencing communications infrastructure and services by delivering complete lifecycle engineering support resulting in solutions that are effective, safe, and responsive.

Education:

Essential degree in Computer science, IT, Telecom and related areas should be good enough coupled with some experience in networking. Certification like ACIS is beneficial for future client needs.

Salary viewpoint of Avaya Certified Implementation Specialist (ACIS)

As per Payscale, the average Avaya Certified Implementation Specialist salary in the United States is around $60,000 per annum based on their experience level. However, part-time or as a freelance Implementation Specialist can be rewarding and useful to advance your career.

Those interested in working on a freelance basis should visit FieldEngineer.com for the best available global option, as it provides the latest digital platform to get connected with the projects around the world.
Kiranbannu Feb 18 · Tags: freelance, telecom

IT security risks have grown as the digital economy has grown. As an IT security operations engineer you will plan, update and maintain the security measures, defenses, and counteractions to stop and avoid internal and external occurrences on computer systems.

As a security operations engineer, the security-service range should be followed on the day in and out.

Usually, they lead the case response work, ensuring that different occurrences are focused to completion and that the correct resources are brought into line to provide the total quality of the company’s security response system.

IT Security Operations Engineer have the following important responsibilities:

  • To manage penetration testing of both applications and infrastructure
  • To perform susceptibility scans and manage the resolution of threats
  • To assess Software as a Service (SaaS) products for security compliance
  • To manage security applications, such as GDPR
  • To conduct periodic user access control verifications
  • To develop and maintain security monitoring, logging and auditing
  • To install required security patches and updates for a wide range of applications.
  • To monitor system security relating to resiliency, malware intrusion, and patching
  • To assess technical controls and identify areas of improvement
  • To serve as technical security leads for large complex projects that involve cross-functional teams
  • To conduct systems testing to ensure that critical vulnerabilities become identified

The Cisco Wireless LAN Design Specialist provides field support for Cisco Wireless LAN solutions.  The specialists install and configure Cisco Wireless products. The design specialist will possess demonstrable knowledge of WLAN technology, including RF, antenna theory, and 802.11a, b, and g standards, with support of controllers and Aps. They offer technical assistance regarding voice over WLAN, outdoor mesh, and secure wireless.

Find a Freelance Cisco Wireless LAN Specialist Jobs Cisco Wireless LAN Design Specialist Job Description

A Cisco Wireless LAN Design Specialist position involves maintenance of enterprise 802.11a/b standards, site surveys and configuration of controllers and Aps. They should possess a proper understanding of radio frequency and antenna theory.


Other responsibilities include:

  • Responsibility for the contracted managed LAN/WLAN
  • Offer technical assistance to troubleshoot and installation of networked equipment
  • Recognize and asses the cause of performance breakdowns and recommend solutions
  • Conduct pro-active maintenance routine and submit a timely report
  • Play an active role in the configuration of the network equipment

Read More: https://www.fieldengineer.com/skills/cisco-wireless-lan-specialist

The modern world is hinged on internet and telecommunication connectivity. We cannot imagine a world without the internet or telephone/cellphone connections, primarily because most of our daily business is based on connecting with people living hundreds and thousands of miles away. The only way we can conveniently and quickly connect with these people is through these mediums. Therefore, fiber optic engineer jobs are very much in demand these days.


The job itself is something of a challenge since fiber optic engineers often have to brave a lot of rough weather and conditions, climb heights or descend into deep caverns, crawl into cramped spaces, perform a lot of manual labor which involves carrying around heavy tools and material, and perform a lot of repairs and fixes on the cables and poles. That being said, the job allows for a lot of field work and is best suited for people who enjoy working outside and interacting with people.

Quite often, fiber optic engineers spend time working in specific areas as maintenance officials. This means that they rapidly become a part of the community in which they work, allowing them an opportunity to make long-term acquaintances and friends. This is a very rewarding part of their job and perhaps even makes up for the tough working conditions that these folks sometimes have to work in.

Read More: fiber optic jobs

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