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Atoms Class 12th Notes - Free NCERT Class 12 Physics Chapter 12 Notes - Download PDF

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Atoms Class 12th Notes - Free NCERT Class 12 Physics Chapter 12 Notes - Download PDF

Edited By Safeer PP | Updated on Mar 16, 2022 11:35 AM IST

The NCERT Class 12 Physics chapter 12 notes covers a brief outline of the NCERT chapter Atoms. The main topics covered in Atoms Class 12 notes are DALTON’S ATOMIC THEORY, Thomson atomic model, Rutherford Nuclear Model of Atom, Atomic Spectra, Spectral Series, Types of Spectral Series, Bohr Model of Hydrogen Atom, Energy of Orbits, Drawbacks of Bohr Model and De-Broglie Hypothesis.

The basic equation can be learned in Class 12 Physics chapter 12 notes but the important derivations are not included in the CBSE Class 12 Physics chapter 12 notes.

Also, students can refer,

NCERT Class 12 Physics Chapter 12 Notes

Atoms are the fundamental building blocks of matter with a positively charged nucleus at the center. It is surrounded by negatively charged electrons. Every object whether inorganic, organic, or even synthetic is made up of atoms.

There were many atomic models given initially.

DALTON’S ATOMIC THEORY:

  • According to Dalton’s Atomic Theory:-

  • Atoms are the tiniest constituents of matter and can’t be divided (indivisible).

  • Atoms of different elements differ in mass and size.

  • Atoms are reoriented in an exceedingly chemical action (not generated or destructed).

Merits:

  • It follows the laws of:

a) conservation of mass,

b) of fixed composition

c) of multiple proportions

Demerits:

  • Electrostatics experiments were not demonstrated by it (dry paper bits sticking to comb) that showed that charge exists.

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THOMSON MODEL OF ATOM:

According to Thomson:-

  • Atom is like a sphere where a positive charge is uniformly distributed.

  • Electrons are scattered inside the atom in such a way that the most stable electrostatic arrangement is achieved. It means that the minimum possible energy of the system should be achieved.

  • It is also known be the watermelon model or plum pudding model or raisin bread model.

  • It illustrates that the net charge on an atom is neutral (equal positive and negative charges).

  • It was not consistent with the experiments conducted later and the discovery of neutrons and protons.

1645188041364

RUTHERFORD’S NUCLEAR MODEL OF ATOM:

  • Two scientists Geiger and Marsden carried out a few experiments on the advice of Rutherford.

  • On a very thin gold foil, a highly energetic ray of α-particles was passed that are positively charged with energy of 5.5MeV.

  • It scattered α-particles when it was stroked on a zinc sulphide screen (surrounding the thin gold foil) and produced light flashes (scintillations) which were observed with the help of a microscope.

1645188050341

  • The distribution of scattered α-particles was analyzed and plotted as a graph as a function of scattering angle (θ).

1645188051361

  • As the scattering angle (θ) got higher, the count of scattered α-particles was observed to be lower, and vice versa.

  • Almost all of the α-particles passed through the gold foil without being deflected, and an infinitesimally small number of α particles get deflected.1645188032548

  • From this, it was concluded that almost all the space in an atom is empty (9999999999996%). The charge is confined to a tiny region as very less variety of the charged α -particles were repelled by foil proving charge is confined to a little region. This region was referred to as the nucleus.

  • Atoms have a structure almost like our scheme wherever the nucleus (like the sun) is at the centre and every one of the electrons (like planets) are revolving around it in a very circular path with massive speeds.

  • Electrons and protons are certain along by electricity forces of attraction. The atom is electrically neutral.

  • Rutherford was the first to discover that an atom has a nucleus. This model was called Rutherford’s nuclear model of atoms.

Electron Orbit:

The electrons orbit around the nucleus and are held together to the nucleus by the electrostatic force of attraction. The centripetal force (Fc) is provided by the electrostatic force (Fe) to keep the electrons in the orbit

1645188036403

1645188053242

Here r=radius of orbit,

v = velocity of orbiting electron,

e = charge of an electron,

m = mass of an electron,

Z = atomic mass of the atom,

ε0= permittivity of free space

On solving, we get:

1645188045162

  • Kinetic Energy(K):

putting the value of mv2, we get:

1645188047035

  • Potential Energy(U):

using the electrostatic potential between 2 charged bodies, we get:

1645188048297

Here negative signs show that there is a force of attraction and energy has to be given to the system to overcome this force of attraction.

  • Total Energy(T):

1645188054016

Some important relations to note:

Kinetic energy (K) = -(1/2)Potential energy(U)

Kinetic energy (K) = -Total energy(T)

Potential energy(U) = 2×Total energy(T)

Drawbacks of Rutherford’s Model:

  • Accelerated charged particle produces electromagnetic waves (Maxwell Theory), so the orbital radius of electrons should be decreasing. Also, the electron should fall into the nucleus. But as the atoms are stable in nature. This stability of atoms was not clarified by Rutherford’s model.

  • The model does not give information about the electronic structure of atoms, i.e. electrons orientation, the motion of orbit and the relative energy of the electron in different orbits.

  • The dual character of electromagnetic radiation is also not elaborated by the model.

ATOMIC SPECTRA:

  • When an electron jumps amongst different energy levels in an atom, energy is emitted or absorbed within the style of radiation. These radiations square measure to blame for spectral lines of frequencies (or wavelength) related to the associated atom and square measure referred to as atomic spectra.

  • Spectral lines square measure the brilliant associated dark line series that represent the spectrum and square measure related to an atom.

  • An atom includes separate spectra wherever there exists a hard and fast specific line of energy transition of lepton with separate energy gaps. It's additionally referred to as quantity spectra.

  • Another variety of spectra is continuous spectra wherever there are no specific lines of energy transition of electrons. It's the reverse of separate spectra.

1645188038834

The 3 types of atomic spectra are:

a) emission spectra

b) absorption spectra

c) continuous spectra

Emission spectra:

  • In this case, the radiation spectrum is produced due to the absorption of energy by matter.

  • When the associated electron of an atom, molecules or ions get to the next energy level than their ground or stable state because of radiation absorption, they're aforementioned to be excited.

  • The emission spectrum is created once energy is provided to a sample through heating or irradiation. The wavelength or frequency of radiation emitted by the sample is determined as a performance of energy.

Absorption spectra:

  • It is the alternative to emission spectra.

  • Continuous radiation (energy) is directed through a sample that solely absorbs bound radiation of a selected wavelength and also the remaining spectrum is recorded. Absorbed wavelengths correspond to the dark areas of the spectrum.

  • Whatever is absent (shown by dark lines) within the spectrum of the associated atom is truly a gift (shown by bright lines) within the spectrum of that atom.

Continuous spectra:

  • It is fashioned once a ray of white lightweight has a prism or water droplets inflicting a continual spectrum of visible radiation of various wavelengths.

  • There aren't any distinct lines or separation between any two adjacent wavelengths.

  • Speed of sunshine changes with reference to the medium through which it passes. Because the medium changes, lightweight with the longest wavelength i.e. red deviates the smallest amount and on the contrary, the sunshine with the shortest wavelength i.e. violet deviates the foremost. red deviates the least and on the contrary, the light with the shortest wavelength i.e. violet deviates the most.

SPECTRAL SERIES:

  • When an electric arc has atomic number 1 gas, atomic number 1 molecules would dissociate giving rise to excited (highly energetic) atomic number 1 atoms emitting radiation of that frequency, whereas returning to its state.

  • Hydrogen spectra contain five series of spectrum named after their discoverer (Lyman, Balmer, Paschen, Bracket and Pfund series) .

1645188040843

TYPES OF SPECTRAL SERIES:

Balmer Series:

  • Balmer was the first scientist to discover a spectral series of hydrogen atoms.

  • It contains a visible radiation spectrum.

  • It was experimentally found that these spectral lines could be expressed mathematically in the form of wavelength.

1645188038605

Where

R = Rydberg constant = 109677cm-1,

n=3, 4, 5…… (higher discrete energy state from which electron jumps to 2nd energy state thus emitting radiation)

λ = wavelength of radiation in (cm)

  • For maximum wavelength(λmax) in the Balmer series, n=3 (has to be minimum):

1645188052966

1645188036956

  • For minimum wavelength (λmin) in the Balmer series

1645188055814

1645188044669

Lyman Series:

  • These are the spectral series when radiation emitted is a result of jumping electrons from higher energy states to ground states.

Mathematically it is expressed as

\frac{1}{\lambda}=R(\frac{1}{1^2}-\frac{1}{n ^2})

Where n=2, 3, 4.....

  • For maximum wavelength in the Lyman series, n=2 (has to be minimum):

1645188049780

  • For minimum wavelength in the Lyman series

1645188057542

Similarly, other series can also be expressed as:

Paschen Series:

Mathematically it is expressed as

1645188039581

where n=4, 5, 6....

Bracket Series:

Mathematically it is expressed as

1645188047428

where n=5, 6, 7.....

Pfund Series:

Mathematically it is expressed as

1645188037603

where n=6, 7, 8....

  • Atomic spectra has a wide scope in the study of electronic structures of various atoms, molecules and ions.

  • Elements have their different spectral series. Spectral series is used in the identification of unknown atoms.

  • Many elements were discovered with the help of spectroscopic methods, such as Rubidium (Ru), Caesium (Cs), Helium (He), Gallium (Ga), Thallium (Tl), Scandium (Sc).

BOHR’S MODEL OF HYDROGEN ATOM:

  • Drawbacks of Rutherford’s atomic model lead to the Bohr’s Model where he came up with 3 postulates:

  • First Postulate: Atoms have specific stable energy states called stationary states. Here the electrons could orbit around the nucleus without emitting any radiation.

  • Second Postulate: The electrons only move in the orbits called stable orbits. Here the angular momentum (L) of electrons is equal to the integral multiples of h/2π. This leads to the quantization of moving electron.

1645188055086

Where,

h= Planck’s constant

LN= angular momentum of the electron in orbit

vN= velocity of the electron in nth orbit

RN= radius of nth orbit

n= permitted orbits on which electrons revolve

  • Third Postulate: When electrons jump from a higher (initial) energy state to a lower (final) energy state, emit a photon of energy which is equal to the energy difference between the 2 energy states. Its frequency is given by:

1645188055554

Bohr’s Radius: The radius on which electron moves around the nucleus in the orbit is described by Bohr’s model. It is known as Bohr’s radius.

Using the second postulate and Rutherford’s model

1645188041904

Using the value of 1645188045709from both the equations, we get

1645188054295

On solving (and putting Z=21 for hydrogen atom) we get:

1645188039846

For the radius of the innermost orbit, putting n=1

The velocity of Electron in the Orbit:

1645188058157

Energy of Orbits:

The orbital energy possessed by orbiting electrons in the discrete energy levels in Bohr’s model is known as the energy of orbits.

We also know from Rutherford’s Model that total energy (T) is given by

1645188044915

By putting the value of Bohr’s radius, we get

16451880332681645188051152

By putting the values of electron mass (m), charge (e), the permittivity of free space (ε0), Planck’s constant (h), we get,

1645188043445

DRAWBACKS OF BOHR’S MODEL:

  • It was basically for hydrogen atoms.

  • It was unable to elaborate spectra of multi-electron atoms.

  • The wave nature of electrons wasn't even by the model.

  • It was unable to illustrate the molecules making process of chemical reactions.

  • It also violate Heisenberg’s Principle which says that it was impossible to evaluate the precise position and momentum of electron simultaneously. Only their probability could be calculated.

DE-BROGLIE’S HYPOTHESIS:

  • De Broglie’s Hypothesis showed the wave-particle nature of matter.

  • It explained that like photons, electrons should even have mass or momentum and wavelength.

1645188043810

  • It is valid just for the subatomic (microscopic) particles like electrons, protons etc. Here mass is incredibly little, so wavelengths are massive enough to be discernible through an experiment.

  • It is not valid for the macroscopic particles since their mass is very large resulting in the wavelength to be too small to be experimentally observable.

Significance of NCERT Class 12 Physics Chapter 12 Notes

The chapter, Atoms Class 12 notes will be very helpful in order to revise the chapter and to get an idea about the main topics covered in it. Also, this NCERT Class 12 Physics chapter 12 notes are very useful in covering the main topics of the Class 12 CBSE Physics Syllabus and also for competitive exams like VITEEE, BITSAT, JEE Main, NEET, etc. Class 12 Physics chapter 12 notes pdf download can be referred to prepare both in online and offline mode.

NCERT Class 12 Notes Chapterwise

Subject Wise NCERT Exemplar Solutions

Subject Wise NCERT Solutions

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Frequently Asked Question (FAQs)

1. In the Atoms class 12th notes what are the main derivations covered?

 No important derivations are covered in the NCERT notes for class 12 physics chapter 12. This NCERT note is a transient of most topics and equations lined within the chapter and might be used for redaction of the Atoms.

2. What are the different parts of an atom discussed in chapter 12 of the NCERT?

The different parts of an atom discussed in chapter 12 of the NCERT are:

  1. Quarks

  2. Proton

  3. Neutron

  4. Electron

  5. Ion

  6. Nucleus

  7. Electrons

3. When an electron falls from a higher energy to a lower energy level, the difference in the energies appears in the form of electromagnetic radiation. Why can't it be emitted as other forms of energy according to Class 12 physics chapter 12 notes?

When an electron falls from higher energy to a lower energy level, the difference in the energies appears in the form of electromagnetic radiation because there is an acceleration of the charged particle.

4. Define Rutherford Atomic Model in context of class 12 Atoms notes/ class 12th physics chapter 12 notes.

 According to the Rutherford Atomic Model, everything in the universe is composed of atoms. An atom is the fundamental building block of all matter. The Rutherford atomic model was proposed by Ernest Rutherford. The atom is described as a minute, dense, positively charged core called the nucleus, around which negatively charged constituents called electrons revolve, much like the planets revolving around the sun.

These topics can also be downloaded from class 12 Atoms notes, Atoms class 12 notes pdf download.

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A block of mass 0.50 kg is moving with a speed of 2.00 ms-1 on a smooth surface. It strikes another mass of 1.00 kg and then they move together as a single body. The energy loss during the collision is

Option 1)

0.34\; J

Option 2)

0.16\; J

Option 3)

1.00\; J

Option 4)

0.67\; J

A person trying to lose weight by burning fat lifts a mass of 10 kg upto a height of 1 m 1000 times.  Assume that the potential energy lost each time he lowers the mass is dissipated.  How much fat will he use up considering the work done only when the weight is lifted up ?  Fat supplies 3.8×107 J of energy per kg which is converted to mechanical energy with a 20% efficiency rate.  Take g = 9.8 ms−2 :

Option 1)

2.45×10−3 kg

Option 2)

 6.45×10−3 kg

Option 3)

 9.89×10−3 kg

Option 4)

12.89×10−3 kg

 

An athlete in the olympic games covers a distance of 100 m in 10 s. His kinetic energy can be estimated to be in the range

Option 1)

2,000 \; J - 5,000\; J

Option 2)

200 \, \, J - 500 \, \, J

Option 3)

2\times 10^{5}J-3\times 10^{5}J

Option 4)

20,000 \, \, J - 50,000 \, \, J

A particle is projected at 600   to the horizontal with a kinetic energy K. The kinetic energy at the highest point

Option 1)

K/2\,

Option 2)

\; K\;

Option 3)

zero\;

Option 4)

K/4

In the reaction,

2Al_{(s)}+6HCL_{(aq)}\rightarrow 2Al^{3+}\, _{(aq)}+6Cl^{-}\, _{(aq)}+3H_{2(g)}

Option 1)

11.2\, L\, H_{2(g)}  at STP  is produced for every mole HCL_{(aq)}  consumed

Option 2)

6L\, HCl_{(aq)}  is consumed for ever 3L\, H_{2(g)}      produced

Option 3)

33.6 L\, H_{2(g)} is produced regardless of temperature and pressure for every mole Al that reacts

Option 4)

67.2\, L\, H_{2(g)} at STP is produced for every mole Al that reacts .

How many moles of magnesium phosphate, Mg_{3}(PO_{4})_{2} will contain 0.25 mole of oxygen atoms?

Option 1)

0.02

Option 2)

3.125 × 10-2

Option 3)

1.25 × 10-2

Option 4)

2.5 × 10-2

If we consider that 1/6, in place of 1/12, mass of carbon atom is taken to be the relative atomic mass unit, the mass of one mole of a substance will

Option 1)

decrease twice

Option 2)

increase two fold

Option 3)

remain unchanged

Option 4)

be a function of the molecular mass of the substance.

With increase of temperature, which of these changes?

Option 1)

Molality

Option 2)

Weight fraction of solute

Option 3)

Fraction of solute present in water

Option 4)

Mole fraction.

Number of atoms in 558.5 gram Fe (at. wt.of Fe = 55.85 g mol-1) is

Option 1)

twice that in 60 g carbon

Option 2)

6.023 × 1022

Option 3)

half that in 8 g He

Option 4)

558.5 × 6.023 × 1023

A pulley of radius 2 m is rotated about its axis by a force F = (20t - 5t2) newton (where t is measured in seconds) applied tangentially. If the moment of inertia of the pulley about its axis of rotation is 10 kg m2 , the number of rotations made by the pulley before its direction of motion if reversed, is

Option 1)

less than 3

Option 2)

more than 3 but less than 6

Option 3)

more than 6 but less than 9

Option 4)

more than 9

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Individuals who opt for a career as acrobats create and direct original routines for themselves, in addition to developing interpretations of existing routines. The work of circus acrobats can be seen in a variety of performance settings, including circus, reality shows, sports events like the Olympics, movies and commercials. Individuals who opt for a career as acrobats must be prepared to face rejections and intermittent periods of work. The creativity of acrobats may extend to other aspects of the performance. For example, acrobats in the circus may work with gym trainers, celebrities or collaborate with other professionals to enhance such performance elements as costume and or maybe at the teaching end of the career.

3 Jobs Available
Video Game Designer

Career as a video game designer is filled with excitement as well as responsibilities. A video game designer is someone who is involved in the process of creating a game from day one. He or she is responsible for fulfilling duties like designing the character of the game, the several levels involved, plot, art and similar other elements. Individuals who opt for a career as a video game designer may also write the codes for the game using different programming languages.

Depending on the video game designer job description and experience they may also have to lead a team and do the early testing of the game in order to suggest changes and find loopholes.

3 Jobs Available
Radio Jockey

Radio Jockey is an exciting, promising career and a great challenge for music lovers. If you are really interested in a career as radio jockey, then it is very important for an RJ to have an automatic, fun, and friendly personality. If you want to get a job done in this field, a strong command of the language and a good voice are always good things. Apart from this, in order to be a good radio jockey, you will also listen to good radio jockeys so that you can understand their style and later make your own by practicing.

A career as radio jockey has a lot to offer to deserving candidates. If you want to know more about a career as radio jockey, and how to become a radio jockey then continue reading the article.

3 Jobs Available
Choreographer

The word “choreography" actually comes from Greek words that mean “dance writing." Individuals who opt for a career as a choreographer create and direct original dances, in addition to developing interpretations of existing dances. A Choreographer dances and utilises his or her creativity in other aspects of dance performance. For example, he or she may work with the music director to select music or collaborate with other famous choreographers to enhance such performance elements as lighting, costume and set design.

2 Jobs Available
Videographer
2 Jobs Available
Multimedia Specialist

A multimedia specialist is a media professional who creates, audio, videos, graphic image files, computer animations for multimedia applications. He or she is responsible for planning, producing, and maintaining websites and applications. 

2 Jobs Available
Social Media Manager

A career as social media manager involves implementing the company’s or brand’s marketing plan across all social media channels. Social media managers help in building or improving a brand’s or a company’s website traffic, build brand awareness, create and implement marketing and brand strategy. Social media managers are key to important social communication as well.

2 Jobs Available
Copy Writer

In a career as a copywriter, one has to consult with the client and understand the brief well. A career as a copywriter has a lot to offer to deserving candidates. Several new mediums of advertising are opening therefore making it a lucrative career choice. Students can pursue various copywriter courses such as Journalism, Advertising, Marketing Management. Here, we have discussed how to become a freelance copywriter, copywriter career path, how to become a copywriter in India, and copywriting career outlook. 

5 Jobs Available
Journalist

Careers in journalism are filled with excitement as well as responsibilities. One cannot afford to miss out on the details. As it is the small details that provide insights into a story. Depending on those insights a journalist goes about writing a news article. A journalism career can be stressful at times but if you are someone who is passionate about it then it is the right choice for you. If you want to know more about the media field and journalist career then continue reading this article.

3 Jobs Available
Publisher

For publishing books, newspapers, magazines and digital material, editorial and commercial strategies are set by publishers. Individuals in publishing career paths make choices about the markets their businesses will reach and the type of content that their audience will be served. Individuals in book publisher careers collaborate with editorial staff, designers, authors, and freelance contributors who develop and manage the creation of content.

3 Jobs Available
Vlogger

In a career as a vlogger, one generally works for himself or herself. However, once an individual has gained viewership there are several brands and companies that approach them for paid collaboration. It is one of those fields where an individual can earn well while following his or her passion. 

Ever since internet costs got reduced the viewership for these types of content has increased on a large scale. Therefore, a career as a vlogger has a lot to offer. If you want to know more about the Vlogger eligibility, roles and responsibilities then continue reading the article. 

3 Jobs Available
Editor

Individuals in the editor career path is an unsung hero of the news industry who polishes the language of the news stories provided by stringers, reporters, copywriters and content writers and also news agencies. Individuals who opt for a career as an editor make it more persuasive, concise and clear for readers. In this article, we will discuss the details of the editor's career path such as how to become an editor in India, editor salary in India and editor skills and qualities.

3 Jobs Available
Linguist

Linguistic meaning is related to language or Linguistics which is the study of languages. A career as a linguistic meaning, a profession that is based on the scientific study of language, and it's a very broad field with many specialities. Famous linguists work in academia, researching and teaching different areas of language, such as phonetics (sounds), syntax (word order) and semantics (meaning). 

Other researchers focus on specialities like computational linguistics, which seeks to better match human and computer language capacities, or applied linguistics, which is concerned with improving language education. Still, others work as language experts for the government, advertising companies, dictionary publishers and various other private enterprises. Some might work from home as freelance linguists. Philologist, phonologist, and dialectician are some of Linguist synonym. Linguists can study French, German, Italian

2 Jobs Available
Public Relation Executive
2 Jobs Available
Travel Journalist

The career of a travel journalist is full of passion, excitement and responsibility. Journalism as a career could be challenging at times, but if you're someone who has been genuinely enthusiastic about all this, then it is the best decision for you. Travel journalism jobs are all about insightful, artfully written, informative narratives designed to cover the travel industry. Travel Journalist is someone who explores, gathers and presents information as a news article.

2 Jobs Available
Welding Engineer

Welding Engineer Job Description: A Welding Engineer work involves managing welding projects and supervising welding teams. He or she is responsible for reviewing welding procedures, processes and documentation. A career as Welding Engineer involves conducting failure analyses and causes on welding issues. 

5 Jobs Available
QA Manager
4 Jobs Available
Quality Controller

A quality controller plays a crucial role in an organisation. He or she is responsible for performing quality checks on manufactured products. He or she identifies the defects in a product and rejects the product. 

A quality controller records detailed information about products with defects and sends it to the supervisor or plant manager to take necessary actions to improve the production process.

3 Jobs Available
Product Manager

A Product Manager is a professional responsible for product planning and marketing. He or she manages the product throughout the Product Life Cycle, gathering and prioritising the product. A product manager job description includes defining the product vision and working closely with team members of other departments to deliver winning products.  

3 Jobs Available
Production Manager
3 Jobs Available
Merchandiser
2 Jobs Available
QA Lead

A QA Lead is in charge of the QA Team. The role of QA Lead comes with the responsibility of assessing services and products in order to determine that he or she meets the quality standards. He or she develops, implements and manages test plans. 

2 Jobs Available
Metallurgical Engineer

A metallurgical engineer is a professional who studies and produces materials that bring power to our world. He or she extracts metals from ores and rocks and transforms them into alloys, high-purity metals and other materials used in developing infrastructure, transportation and healthcare equipment. 

2 Jobs Available
Azure Administrator

An Azure Administrator is a professional responsible for implementing, monitoring, and maintaining Azure Solutions. He or she manages cloud infrastructure service instances and various cloud servers as well as sets up public and private cloud systems. 

4 Jobs Available
AWS Solution Architect

An AWS Solution Architect is someone who specializes in developing and implementing cloud computing systems. He or she has a good understanding of the various aspects of cloud computing and can confidently deploy and manage their systems. He or she troubleshoots the issues and evaluates the risk from the third party. 

4 Jobs Available
QA Manager
4 Jobs Available
Computer Programmer

Careers in computer programming primarily refer to the systematic act of writing code and moreover include wider computer science areas. The word 'programmer' or 'coder' has entered into practice with the growing number of newly self-taught tech enthusiasts. Computer programming careers involve the use of designs created by software developers and engineers and transforming them into commands that can be implemented by computers. These commands result in regular usage of social media sites, word-processing applications and browsers.

3 Jobs Available
ITSM Manager
3 Jobs Available
Product Manager

A Product Manager is a professional responsible for product planning and marketing. He or she manages the product throughout the Product Life Cycle, gathering and prioritising the product. A product manager job description includes defining the product vision and working closely with team members of other departments to deliver winning products.  

3 Jobs Available
Information Security Manager

Individuals in the information security manager career path involves in overseeing and controlling all aspects of computer security. The IT security manager job description includes planning and carrying out security measures to protect the business data and information from corruption, theft, unauthorised access, and deliberate attack 

3 Jobs Available
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