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Jobs that require operating systems skill

NUS Institute of Systems Science
Software Engineer - Platform Engineering
NUS Institute of Systems Science   via JobTech

Shopee is looking to hire NUS-ISS talent.

Job Description:
- Design and development of the PaaS platform used by numerous Shopee development teams
- Write high-quality, clean, elegant, and maintainable code
- Understand the technical platform, constantly optimise the service, identify and fix problems, improve usability, stability and reliability
- Design and implement various supporting tools as needed

- Bachelor's or higher degree in Computer Science or related fields
- Passionate about coding and programming, innovation, and solving challenging problems
- In-depth understanding of computer science fundamentals (data structures and algorithms, operating systems, networks, databases, etc)
- Strong and hands-on experience with at least one of the programming languages: Go, Python, C++, Java
- Familiar with common network protocols (TCP, UDP, HTTP) and network programming
- Familiar with Linux development environments and multi-threaded programming

Toppan Forms (S) Pte Ltd
It Security Assistant
Toppan Forms (S) Pte Ltd   via JobsCentral

Info Tech (IT) - Security, Network & Infra
Fresh Graduates are welcome to apply
Key Responsibilities:

Provide subject matter expertise on security matters including access/authentication, vulnerability management, data protection and systems security
Maintain and improve the organisation’s information security programme initiatives
Oversee the implementation and improvement of security controls
Identify and establish key security practices and controls to be incorporated into software application development and business and IT operational processes such as BCP and    Read more

Perform security assessments across different platforms and suppliers within the organisation
Support risk and audit activities such as annual ISO270001 and regional regulatory reviews
Establish and maintain frameworks for managing cyber risk, including information security and related policies (acceptable use of technology, privacy, business continuity, supplier governance etc.)
Proactively identify and manage security threats and risks in alignment with cyber risk framework
Identify and assess vulnerabilities in the organisation’s assets including software, hardware, networks, cloud services, etc.
Recommend security practices, techniques and tools to mitigate security risks and remediate identified security vulnerabilities and threats
Develop and drive enhancements to IT and business processes to report security and data breach incidents
Provide crisis management guidance and analyse specific incidents from detection through to remediation plans, including maintenance of the cyber incident response plan
Act as a regional focal point for information security investigations and direct a full investigation with recommended course of actions
Develop and establish strategies to drive adoption of information security and related policies throughout the organisation
Drive a culture of risk management and awareness across the organisation
Provide security expertise on data protection and privacy matters in compliance with regional regulations
Oversee internal and external security testing (VAPT)
Maintain strong understanding of current threats and techniques, new technologies and ongoing industry and regulatory developments
Ensure all new and major technological developments follow security and governance standards

Key Requirements:

Exceptional knowledge and experience across cyber security, information security and operational risk
Technical knowledge of techniques, standards and state-of-the-art capabilities for authentication and authorisation, security vulnerabilities and remediation
Proven track record of end-to-end delivery of a range of security solutions
Expert knowledge of common security – relevant protocols
Demonstrated understanding of crypto basics
Network security
Solid understanding of architecture, administration and operating systems
Possess initiative, a can-do attitude and enthusiasm to collaborate globally
Able to work with team members, colleagues and business units to solve problems
Flexible and adaptable, ability to manage work within a changing environment
Experience working with external service providers
Ideally hold (or be working towards) a security qualification
Strong analytical and problem-solving skills

Xtremax Pte Ltd
Cloud Solutions Architect (Malaysia)
Xtremax Pte Ltd   via JobsCentral

This job position is suitable for individuals who are constant learners, problem solvers and multi-taskers. Candidates who thrive in a fast-paced environment, steps up to face challenges and deliver results are welcome to apply. We are looking for candidates who are interested in deployment, storage, backup, networking, and cloud solutions.

Responsible for overseeing and introducing technical vision to the company’s cloud computing strategy

Convert requirements into an architecture and design    Read more

blueprint for solution creation

Understand business and technical challenges, functional and non-functional needs of proposed solution

Set up cloud storage and computing systems

Oversee application architecture and deployment in cloud environments

Ensure systems abide by local law and regulations, as well as security policies

Collaborate with engineers to come up with solutions to solve problems

Provide accurate specifications according to which solution is defined, managed and delivered


Have at least 5 years of experience in the IT industry

Good knowledge of operating system (Linux, Unix, Solaris, Ubuntu, Windows), networking (TCP/IP addresses, HTTP, DNS) and programming or scripting language

Understands security concepts (e.g. firewalls) is necessary

Candidates with AWS, Google Cloud, MCSA/ MCSE certification are preferred

People Profilers Pte Ltd
Senior System Engineer
People Profilers Pte Ltd   via JobsCentral

SME- Telco Industry
Proficient in Telecommunication Next Generation Network, and Voice over IP solutions.
Location: Alexandra

Job Responsibilities:

Handle installation, commission and provide 24/7 standby support for products and solution implementation.
In charge of design, implementation, commission and support leading edge telecommunication products.
Be able to liaise and work with global equipment vendors to follow up and drive closure on technical related matters, including issues and documentation, with occasional business travel for projects.

Job Requirements:

Min Diploma in    Read more

Network System, Computer Science, Information System, Telecommunication or related studies.
At least 2-3 years of working industry experience in Telecommunication Next Generation Network, and Voice over IP solutions.
Candidate with knowledge of big data analytics, cyber security, virtualization, database, Linux Operating Systems and data networking domain knowledge will be an added value.
Strong analytical and research skill and a team oriented player
Strong verbal/written communication skills, including public speaking
Working Location: Alexandra

JOB ID: 45675
All Successful candidates can expect a very competitive remuneration package and a comprehensive range of benefits.
Please email your resume in a detailed Word format with the following details:

Reason for leaving
Last drawn salary
Expected salary
Date of Availability

We regret that only shortlisted candidates will be notified
People Profilers Pte Ltd
No 1 Finlayson Green #18-01 Singapore 049246
Tel:  6671 9883
EA Licence Number:        02C4944
EA Registration Number: R1108448
EA Personnel:                  TAN Lili Gesse

It Support Engineer
RUGGED ASIA PTE LTD   via JobsCentral


Provide helpdesk, remote and onsite troubleshooting and resolution to technical issues such as hardware or application issues on server or endpoint appliances.
Perform network troubleshooting on network switches, routers and firewall.
Raise incident tickets in our ticketing system and promptly update its status.
Perform break-fix, repairs and add-on configuration for PCs, tablets, laptops, servers and peripherals.
Liaise with respective service centre on hardware repair status.
Liaise with respective principal’s technical team on configuration    Read more

/ software / bugs issue in their appliances.
Able to standby for 24/7 shift for service calls and activation for onsite support.
Prepare daily report and update on the repair status daily.
Consolidate all repair and prepare a summary report on a monthly basis.
Manage spare parts inventory and utilization. Highlight to management when inventory is low.
Ad hoc duties as assigned.


Minimum Diploma, Advanced / Higher / Graduate Diploma in Computer Science / Information Technology, Electronic and Computer Engineering.
Candidates with 1 – 2 years of relevant experience on desktop / PC repair and troubleshooting preferred.
Knowledge on operating systems (Windows XP / Vista / 7 / 8 and 10). Candidates with MCSA: Windows Server 2012/2016 is highly preferred
Knowledge on networking is a plus. Candidates with CCNA / CompTIA Network+ is highly preferred.
Team player and excellent communication skills.
Able to perform and meet tight deadlines.
Responsible and high level of integrity
Preferably Singaporeans

Working Hours & Location

Mondays to Fridays: 0900 – 1800
Working location near central and within walking distance of MRT station

Goldtech Resources Pte Ltd
Desktop Support Engineer
Goldtech Resources Pte Ltd   via JobsCentral

Job Description
• Installation and configuration of operating systems and software for PC
• Provided on site support for both Software and Hardware to end users
• Troubleshoot and resolve hardware and software problem
• Coordinate with equipment and 3rd party vendors to resolve problems
• Assist in network troubleshooting and network connectivity issues
• Assisting users on operating system, email and software related issues
• Deployment of PC, Notebook and Printers
Job Requirements

Nitec in Information    Read more

Technology, Engineering or related fields
Strong Computer hardware and software knowledge
At least 1 years experience in providing PC technical support
Good planning, analytical and negotiation skills
Good interpersonal and communication skills
Must have in-depth interest in IT support and must be IT savvy
Able to multi-task and work independently
Applicant with more than 5 years of experiences will be considered for a senior role

Please send your detailed resume in MS Word format including the following details to : [Click Here to Email Your Resume]
1.Recent photograph
>2.Personal particulars
>3.Education Level
>4.Each employment background
>5.Working experience
>6.Reason for leaving each employment
>7.Last drawn salary
>8.Expected salary
>9.Date of availability

THATZ International Pte Ltd
Gis 3D Analyst, Developer And System Engineer
THATZ International Pte Ltd   via JobsCentral

Are you the right person we are looking for as our team player to support our business growth? As part of our Next-Generation ICT Engagement and Consultancy (Thatz 2.0) growth roadmap, we are seeking keen candidates to join us on our journey as we scale towards greater heights.
Founded since 1998, Thatz International has now evolved into the Next-Generation ICT Engagement and Consultancy establishment.
Thatz 2.0 offers leading edge ICT    Read more

& Digital Solutions, as well as, world class Services to organizations, companies or institutions seeking to further their operations or businesses excellence.
A BizSafe3 and TAFEP pledge company, Thatz International has been recognized through various achievements such as Singapore SME1000 since Year 2013 and Total Defense Award since Year 2012. The Founder has also been recognized with the inaugural Teochew Entrepreneur Award 2016.
Join Thatz now to maximize your true potential to the fullest by excelling in your CAREER!
GIS 3D Analyst / Developer / System Engineer
Primary Responsibilities:

GIS 3D Analyst

Understand requirement from internal and external users and integrate GIS 3D for analyses and applications.
Integrate 3D data from various data sources such as BIM file and points clouds.
Administrate and maintain GIS 3D data store and scene services.
Stay abreast of new 3D GIS trend and technologies.
Prepare deployment documents and deployment.
Tasks as designated by the organization.


GIS 3D Developer

To perform application requirements’ analysis and design proposal, development (new requirements), enhancements (change requirements), implementation (testing, documentation, training), as well as, support and maintenance (troubleshooting, defect fixing, upgrades).
Design, configure and manage Geodatabases to support multiuser editing and application usage.
Monitor and review the operation support issues and enhancement task with key users, support team and reporting manager.
Collate and review enhancement request with key users and reporting manager, including impact analysis, prioritisation and efforts required.
New technology exploration and conduct proof-of- concept.


GIS System Engineer

Administrate and maintain the ArcGIS Portal such as users, groups and access to GIS resources.
Administrate and configure the web app such Insights, Operation Dashboard, Story Map and web app builder.
Administrate and fine tune the performance of ArcGIS Server if necessary.
Administrate and maintain ArcGIS Geodatabase such as replication and versioning.
Communicate with internal and external technical resources to address user requirement, resolve technical issues and providing guidance to users on matters related to ArcGIS Server and ArcGIS Portal.
Plan and execute technical upgrade for ArcGIS Server and ArcGIS Portal including geodatabase.
Prepare deployment documents and deployment.

Job Requirements:

GIS 3D Analyst

Bachelor’s Degree of IT, Computer Science, Engineering, Science or its equivalent. At least 3 years of relevant working experience.
Familiar with ESRI ArcGIS Suite of Product version 10.6 and above.
Familiar with Microsoft SQL Server database.
Strong understanding of GIS 3D concepts.
Experience in ArcGIS Pro and scene service publishing.
Experience in Model Builder, Python and ArcPy scripting.
Experience in ArcGIS Server, ArcGIS Portal, ArcGIS Geodatabase and ArcGIS Data Store.


GIS 3D Developer

A diploma or degree in IT, Computer Science, Engineering, Science or its equivalent.  At least 3 years of relevant working experience.
Familiar with ESRI ArcGIS Suite of Product version 10.6 and above.
Experience in GIS related application development and maintenance (ArcGIS API for Javascript, ArcGIS Pro SDK, ArcObjects SDK for .Net, Python/ArcPy/ArcGIS Model Builder, and C#).
Experience with web development (JavaScript, CSS/HTML).
Experience in the following area will be an added advantage:

React, C3.js, D3.js
Ms Visual Studio 2012 and above, Ms SQL Server 2012 and above

Certified ArcGIS Desktop Developer Associate or Web Application Developer Associate will be added advantage.

*Candidates with more experiences will be considered for GIS Lead role.

GIS System Engineer

A diploma or degree in IT, Computer Science, Engineering, Science or its equivalent  At least 3 years of relevant working experience.
Familiar with ESRI ArcGIS Suite of Product version 10.6 and above.
Experience in administrating and maintaining ArcGIS Server and ArcGIS Portal include web app such as Insights, Operation Dashboard, etc.
Experience in administrating and maintaining ArcGIS Geodatabase and ArcGIS Data Store.
Familiar with MS SQL Server and Window Server OS.
Familiar with ArcGIS Pro and map publishing in ArcGIS Portal and ArcGIS Server.
Experience in system engineering, PostgreSQL, Geoserver, PostGIS and Python/ArcPy scripting will be added advantage.
Certified ArcGIS Enterprise Administration Professional or Enterprise Administration Associate will be added advantage.

Key objective of this role:
>To deliver awesome user experience through result oriented outcome with friendly service disposition ...we call it Thatz Way!
Compensation Package:

Basic Salary
H&S Insurance Coverage
Annual Leave and Medical Benefits
Other Benefits

As a people developer, we embrace Thatz Delight for:

Annual Increment based on your job performance
Company events and annual awards
Community and sustainability support

As an advocate for fair employment, we strive to do our best to render objective and merit based considerations for all applications, and we shall communicate with you personally when short-listed. For those who are not short-listed, your profile will be kept for other opportunities where suitable.
Best wishes to your job search!
Feel free to recommend this position to your friend(s) or relative(s) who may meet our needs and be rewarded.
For more information about THATZ and other job listings, please visit:
Please like our Facebook:  
Our Software Product: and

#Edms - System Lead (Server & Storage Presales)
Singtel   via Glassdoor




Provide expert technical pre-sales support for opportunities involving servers, storage and backup solution.

Early engagement with customer in selling servers, storage and backup solution.

Understand and gather customer requirements and offer complete & cost effective solution.

Prepare solution writeup, bill of material and engage Service Delivery team for professional effort

Ensure the completeness of technical terms and conditions

Conduct/Lead in technical presentation and clarification

Identify project risk (technical & execution) and provide mitigation measures

Integrate    Read more

servers, storage and backup centric solution with support from other competency presales solutions consultant.

Upon contract award; conduct transition/ handover and briefing to project implementation team on the overall solution and design.

Keep abreast of product technology and certifications.

Keep updated of the latest technology and develop technical capability slides.

Attain selected product/technology certifications to maintain our premium partnership status with product principals

Conduct in-house technology sharing to fellow peers.

The ideal candidate should possess:

At least 5-yrs Systems and Storage experience in HPE, IBM, Dell EMC, Hitachi Vantara, NetApp, Cisco UCS

Hand-on experience with various OS (Microsoft Windows, AIX, Solaris, Redhat) and virtualised platforms (VMware ESXi, Microsoft Hyper-V, KVM, AIX LPAR, Solaris LDOM and Container)

Good knowledge of backup and archival solution such as Veritas, EMC Networker, EMC Data Domain, Veeam, Acronis, etc.

Good knowledge in virtualization and cloud (IaaS) technology

Customer service oriented, good team player, technically inclined

Must be effective in working both independently and in a team setting.

Apply now »

Senior Manager, Operations
Singtel   via Glassdoor



Manage the team of Specialist and Engineers who handle day to day operation, deployment and maintenance activities

Participate in pre-sales engagement, tender proposals and bids (e.g. tender compliance, estimate manpower effort & costs, do write-up etc.)

Lead transition or takeover for new FM projects based on NCS best practices, and guide engineers in initiating and stabilizing operations.

Perform role of Single Point of Contact (ad-hoc).

Provide extended support to FM teams on    Read more

technical escalation, advice, best practices and shared tools.

Drive quality and process initiatives on an ongoing basis.

Scheduling, planning, resource allocation and prioritizing maintenance activities.

Participate in new design review and expansion discussion.

Generate regular report on the activities, performance to highlight the exceptions and fixes.

Develop and maintain operation processes for Infrastructure deployment and maintenance.

Development & Implementation of Best Practices.

The ideal candidate should possess:

Degree in Electrical / Electronic / Computer Engineering / Computer Science / Information Systems from a recognized institution.

5 - 10 years of experience in ICT Infrastructure operations with team lead responsibility

High level understanding of various complementing technologies including Security, Fault / Monitoring / Patch management, Networking, ITIL, Business Continuity Planning, Client platform, Application framework and Database.

Level 2/3 skillset in any 3 of the following

Unix/ Linux Server OS

Unix Scripting

System Management Tools


Strong ITIL knowledge and ITIL Foundation Certification would be highly recommended.

Possess good analytical and trouble-shooting skills in the area of technical fault isolation and rectification.

Possess both technical and project management skills to oversee and manage internal teams and stakeholders, external partners etc.

Apply now »

Helpdesk Specialist, Apac
Akamai   via Glassdoor

As the world’s largest and most trusted cloud

delivery and security platform, we are passionate technologists who believes in

the power of technology across the big wide web. Akamai’s portfolio of web and

mobile performance, cloud security, enterprise access, and video delivery

solutions help other businesses to focus on what matters to them. We empower

the world to be more connected, faster, safer and secure. To learn why the top

financial institutions, e-commerce leaders,    Read more

media & entertainment providers,

and government organizations trust Akamai please visit,, or @Akamai on Twitter.

About the Team

As a member of the

Global Helpdesk team, you will be working with geographically dispersed

teammates to support our distributed user community and assist other Enterprise

Infrastructure System teams. Akamai is seeking for individuals who represent

our diverse regional community. People who embrace our spirit and inspire

confidence in their colleagues, customers and community. People who are

passionate about making the most of the choices and options we provide. People

who do what’s right, aim high, and work smart.

The Role

As a Helpdesk

Specialist, you are digital enablers responsible for providing regional

customer support to our 5,000+ user community. A self-starter who enjoys

working in highly collaborative, innovative and delivery focused team. Ideally

you have are customer focused and enjoy working and collaborating with multiple

levels of stakeholders.

you will help deploy business-critical workstations and assist in the

deployment and management of mobile devices, such as smartphones and iOS/Windows


You will analyze, research, and resolve complex technical issues with a

heavy focus in Windows and Mac operating systems and related hardware.

You will create/update technical and procedural documentation.

You will lead peers and junior members by example and represent the

Helpdesk on a variety of cross-functional teams.

Providing technical guidance and leadership to the support staff on

projects and issues

work closely with fellow Enterprise Infrastructure Systems team members

for escalations, problem-to-resolution, and become the liaison to other

business partners, as needed. The ability to work with a global team from a

regional office is required.

About you

An advanced Diploma in Electronics/Communications Engineering or

relevant trade qualification

Min 3+ years’ experience administering and troubleshooting Windows/Mac

OS X operating systems, hardware and software.

Min 3+ years troubleshooting, upgrading, and repairing desktops,

laptops, and associated hardware.

1+ year experience setting up virtual machines in VWWare ESX.

1+ year experience supporting, configuring, troubleshooting iOS and

Android devices.

Good to have

Familiarity with network routing, switching, firewall, VPN, WiFi


Professional certifications: MCITP (Enterprise Desktop Support

Technician 7), Mac, or A+.

Experienced support for video teleconferencing systems.

Our Benefits

Comprehensive medical, dental and flex benefits

Inclusion &


We believe that the unique contributions of our employee is the driver

of our success. To make sure that our products and culture continue to

incorporate everyone's perspectives and experience. We provide equal

opportunity, at the core we seek the ability to innovate, grow and to fulfil

our collective aspiration of helping people to own their tomorrow. A natural

curiosity, a respect for differences and a growth mindset are valued at Akamai.