เงื่อนไขการค้นหา

ทักษะ:

Windows Server, Linux

ประเภทงาน:

งานประจำ

• Experience in Windows Server Administration, Linux Server Administration, Virtualization Administration, Server Hardware, and Storage Administration.
• Moderate experience in managed services and knowledge of ticketing tools like ServiceNow.
• Knowledge of management agents, redundancy concepts, and supported. technical domains like Network, DATA Center, Telephony, Exchange, Storage, Cloud, and Backup.
• Strong planning skills with an ability to adapt to changing circumstances.
• Ability to communicate and work effectively across different cultures and social groups.
• Active listening skills, including paraphrasing and probing for further relevant information.
• Positive outlook and ability to thrive in a pressurized environment.
• Willingness to work longer hours when necessary and maintain a client-focused approach.
• Bachelor s degree in information technology/computing or equivalent work experience.
• On-site Working About NTT DATA
• NTT DATA is a $30+ billion trusted global innovator of business and technology services. We serve 75% of the Fortune Global 100 and are committed to helping clients innovate, optimize and transform for long-term success. We invest over $3.6 billion each year in R&D to help organizations and society move confidently and sustainably into the digital future. As a Global Top Employer, we have diverse experts in more than 50 countries and a robust partner ecosystem of established and start-up companies. Our services include business and technology consulting, data and artificial intelligence, industry solutions, as well as the development, implementation and management of applications, infrastructure, and connectivity. We are also one of the leading providers of digital and AI infrastructure in the world. NTT DATA is part of NTT Group and headquartered in Tokyo.
• Equal Opportunity Employer
• NTT DATA is proud to be an Equal Opportunity Employer with a global culture that embraces diversity. We are committed to providing an environment free of unfair discrimination and harassment. We do not discriminate based on age, race, colour, gender, sexual orientation, religion, nationality, disability, pregnancy, marital status, veteran status, or any other protected category. Join our growing global team and accelerate your career with us. Apply today.

ทักษะ:

Windows Server, Linux

ประเภทงาน:

งานประจำ

• Experience in Windows Server Administration, Linux Server Administration, Virtualization Administration, Server Hardware, and Storage Administration.
• Moderate experience in managed services and knowledge of ticketing tools like ServiceNow.
• Knowledge of management agents, redundancy concepts, and supported. technical domains like Network, DATA Center, Telephony, Exchange, Storage, Cloud, and Backup.
• Strong planning skills with an ability to adapt to changing circumstances.
• Ability to communicate and work effectively across different cultures and social groups.
• Active listening skills, including paraphrasing and probing for further relevant information.
• Positive outlook and ability to thrive in a pressurized environment.
• Willingness to work longer hours when necessary and maintain a client-focused approach.
• Bachelor s degree in information technology/computing or equivalent work experience.
• On-site Working About NTT DATA
• NTT DATA is a $30+ billion trusted global innovator of business and technology services. We serve 75% of the Fortune Global 100 and are committed to helping clients innovate, optimize and transform for long-term success. We invest over $3.6 billion each year in R&D to help organizations and society move confidently and sustainably into the digital future. As a Global Top Employer, we have diverse experts in more than 50 countries and a robust partner ecosystem of established and start-up companies. Our services include business and technology consulting, data and artificial intelligence, industry solutions, as well as the development, implementation and management of applications, infrastructure, and connectivity. We are also one of the leading providers of digital and AI infrastructure in the world. NTT DATA is part of NTT Group and headquartered in Tokyo.
• Equal Opportunity Employer
• NTT DATA is proud to be an Equal Opportunity Employer with a global culture that embraces diversity. We are committed to providing an environment free of unfair discrimination and harassment. We do not discriminate based on age, race, colour, gender, sexual orientation, religion, nationality, disability, pregnancy, marital status, veteran status, or any other protected category. Join our growing global team and accelerate your career with us. Apply today.

ทักษะ:

Automation, Windows Server, Linux

ประเภทงาน:

งานประจำ

• Monitors client infrastructure and solutions.
• Identifies problems and errors prior to or when they occur.
• Routinely identifies common incidents and opportunities for avoidance as well as general opportunities for incident reduction.
• Investigates first line incidents assigned and identifies the root cause of incidents and problems.
• Fulfils approved requests following agreed procedures.
• Provides telephonic or chat support to clients when required.
• Executes approved maintenance activities including patching and configuration changes.
• Follows the required handover procedures for shift changes to ensure service continuity.
• Reports and escalates incidents where necessary.
• Ensures the efficient and comprehensive resolutions of incidents and requests.
• Proactively identifies opportunities for work optimization.
• Updates existing knowledge articles or creates new ones.
• Identifies opportunities for work optimization including opportunities for automation of work, request fulfilment, incident resolution, and other general process improvement opportunities.
• May also contribute to / support on project work as and when required.
• May work on implementing and delivering Disaster Recovery functions and tests.
• Performs any other related task as required.
• Ability to communicate and work across different cultures and social groups.
• Ability to plan activities and projects well in advance, and takes into account possible changing circumstances.
• Ability to maintain a positive outlook at work.
• Ability to work well in a pressurized environment.
• Ability to work hard and put in longer hours when it is necessary.
• Ability to apply active listening techniques such as paraphrasing the message to confirm understanding, probing for further relevant information, and refraining from interrupting.
• Ability to adapt to changing circumstances.
• Ability to place clients at the forefront of all interactions, understanding their requirements, and creating a positive client experience throughout the total client journey.
• Bachelor's degree or equivalent qualification in Information Technology/Computing (or demonstrated equivalent work experience).
• Certifications relevant to the services provided (certifications carry additional weightage on a candidate s qualification for the role).
• Entry-level experience or completion of the relevant intern program.
• Entry-level experience managing platforms including a combination of the following: Windows Server Administration, Linux Server Administration, Virtualization Administration, Server Hardware and Storage Administration.
• Basic knowledge of management agents, redundancy concepts, and products within the supported technical domain (such as Network, Data Centre, Telephony, Exchange, Storage, Cloud, Backup, etc.).
• On-site Working About NTT DATA
• NTT DATA is a $30+ billion trusted global innovator of business and technology services. We serve 75% of the Fortune Global 100 and are committed to helping clients innovate, optimize and transform for long-term success. We invest over $3.6 billion each year in R&D to help organizations and society move confidently and sustainably into the digital future. As a Global Top Employer, we have diverse experts in more than 50 countries and a robust partner ecosystem of established and start-up companies. Our services include business and technology consulting, data and artificial intelligence, industry solutions, as well as the development, implementation and management of applications, infrastructure, and connectivity. We are also one of the leading providers of digital and AI infrastructure in the world. NTT DATA is part of NTT Group and headquartered in Tokyo.
• Equal Opportunity Employer
• NTT DATA is proud to be an Equal Opportunity Employer with a global culture that embraces diversity. We are committed to providing an environment free of unfair discrimination and harassment. We do not discriminate based on age, race, colour, gender, sexual orientation, religion, nationality, disability, pregnancy, marital status, veteran status, or any other protected category. Join our growing global team and accelerate your career with us. Apply today.

ประสบการณ์:

6 ปีขึ้นไป

ทักษะ:

Risk Management, Compliance, Linux

ประเภทงาน:

งานประจำ

• Manage an enterprise-sized solution base of more than 6,500 endpoints.
• Provide technical support and perform maintenance, Upgrade / install application or operating system software and hardware..
• Provide 1st level security solution support ensuring specified service levels are met.
• Perform service monitoring and reporting, with a focus on risk management and compliance.
• Explore new solutions, enhancements and opportunities for continuous improvement, projects and more.
• Perform the acquisition, provisioning and decommissioning of related equipment, hardware/software and services.
• Lead projects and change management initiatives.
• Able to quickly attain an understanding of the functionality and technology of operating systems as well as an understanding of business critical applications and their potential major issues..
• Able to provide input to and work with the larger security team members to develop and refine additional monitoring content and use cases. Keep and relay detail status reports of daliy/weekly/monthly activity..
• Knowledge/Skills/Competencies.
• Knowledge of computer operations/Windows OS (server and client) and the desktop operating environment. Linux and other mainstream OS knowledge will be helpful..
• Knowledge of networking..
• Strong knowledge of end-point security management tools and processes.
• Strong knowledge of Information Security.
• Intermediate level of understanding in Project Management as well as Change Management.
• Knowledge of IT requirements for an end to end solution, including security, business continuity and disaster recovery.
• Knowledge of team budget and tracking mechanisms.
• Knowledge of IT delivery/operations, analysis, design and development.
• Ability to predict, detect and respond to potential malicious factors.
• Strong leadership skills and ability to work in a team environment.
• Strong customer service orientation.
• Strong analytical, troubleshooting and problem solving skills..
• Good communication (both oral and written) and documentation skills.
• Leadership and teamwork skills..
• Ability to plan projects and tasks..
• Physical Demands.
• Duties of this position are performed in a normal office environment..
• Duties may require extended periods of sitting and sustained visual concentration on a computer monitor or on numbers and other detailed data. Repetitive manual movements (e.g., data entry, using a computer mouse, using a calculator, etc.) are frequently required..
• Typical Experience.
• 4 to 6 years of relevant experience in a similar role or industry..
• Typical Education.
• Bachelor's Degree or consideration of an equivalent combination of education and experience..
• Educational Requirements may vary by Geography.
• Notes.
• This job description is not intended to be an exhaustive list of all duties and responsibilities of the position. Employees are held accountable for all duties of the job. Job duties and the % of time identified for any function are subject to change at any time.
• Celestica is an equal opportunity employer. All qualified applicants will receive consideration for employment and will not be discriminated against on any protected status (including race, religion, national origin, gender, sexual orientation, age, marital status, veteran or disability status or other characteristics protected by law).
• At Celestica we are committed to fostering an inclusive, accessible environment, where all employees and customers feel valued, respected and supported. Special arrangements can be made for candidates who need it throughout the hiring process. Please indicate your needs and we will work with you to meet them.
• Celestica (NYSE, TSX: CLS) enables the world s best brands. Through our recognized customer-centric approach, we partner with leading companies in Aerospace and Defense, Communications, Enterprise, HealthTech, Industrial, Capital Equipment and Energy to deliver solutions for their most complex challenges. As a leader in design, manufacturing, hardware platform and supply chain solutions, Celestica brings global expertise and insight at every stage of product development - from drawing board to full-scale production and after-market services for products from advanced medical devices, to highly engineered aviation systems, to next-generation hardware platform solutions for the Cloud. Headquartered in Toronto, with talented teams spanning 40+ locations in 13 countries across the Americas, Europe and Asia, we imagine, develop and deliver a better future with our customers.
• Celestica would like to thank all applicants, however, only qualified applicants will be contacted.
• Celestica does not accept unsolicited resumes from recruitment agencies or fee based recruitment services.

ประสบการณ์:

3 ปีขึ้นไป

ทักษะ:

Assurance, Linux, Game Development, English

ประเภทงาน:

งานประจำ

• Design and implements software modules in C++ included build system scripting, unit testing, integration testing, performance testing along with software packaging and configuration management.
• Participates in code/design reviews.
• Contributes toward product and internal documentation, technical specifications, software documentation and unit test plans.
• Assists in resolution of field problems as needed.
• Partners with QA (Quality Assurance) to ensure high quality software.
• Partners with owner, and collaborators of projects to deliver, support, and maintaining products.
• Opportunity to mentor junior-to-mid level engineers while the team is growing.
• Qualifications 3+ years experience of professional software development.
• Have awareness in performance implication of various libraries in use included C++ STL to make decision whether to use 3rd party library or implement our own.
• Experience developing in C++ in a multi-threaded environment.
• Strong experience of application or backend development on Linux with comfortability in using Linux command lines & various tools.
• Experience in using Makefile, and CMake build system.
• Knowledge and experience in at least one of several kinds of real-time project development using C++ such as uses multi-threaded code in business application, embedded systems / IoT delivering real-world products, game development, network-based application striving for either low-latency or high-throughput such as web server, packet filtering, or trading related application.
• Good understanding of operating system concepts included memory management, caching system, etc.
• Hands-on experience with network programming (e.g., sockets, TCP/IP, UDP, multicast) using directly platform API e.g. socket API.
• Strong English writing & verbal communication skills.
• Ability to work partially in US hours.
• Nice to have Experience developing on Windows.
• Experience in developing with either one of Rust, Go, C#, or Python, or other system-programming languages.
• Not afraid to be dealing with legacy code base (C++98) of some of our projects with eyes towards modernization to C++11 onwards.
• Experience in directly using Linux POSIX API e.g. multi-threaded with thread library, file system, I/O multiplexing, signal processing, etc.
• Have exposure to market data in financial sector, or having been exposed to investment, trading.
• Join us and be part of a team that values innovation, quality, and continuous improvement. If you're ready to take your career to the next level and make a significant impact, we'd love to hear from you. LSEG is a leading global financial markets infrastructure and data provider. Our purpose is driving financial stability, empowering economies and enabling customers to create sustainable growth. Our purpose is the foundation on which our culture is built. Our values of Integrity, Partnership, Excellence and Change underpin our purpose and set the standard for everything we do, every day. They go to the heart of who we are and guide our decision making and everyday actions. Working with us means that you will be part of a dynamic organisation of 25,000 people across 65 countries. However, we will value your individuality and enable you to bring your true self to work so you can help enrich our diverse workforce. We are proud to be an equal opportunities employer. This means that we do not discriminate on the basis of anyone s race, religion, colour, national origin, gender, sexual orientation, gender identity, gender expression, age, marital status, veteran status, pregnancy or disability, or any other basis protected under applicable law. Conforming with applicable law, we can reasonably accommodate applicants' and employees' religious practices and beliefs, as well as mental health or physical disability needs. You will be part of a collaborative and creative culture where we encourage new ideas. We are committed to sustainability across our global business and we are proud to partner with our customers to help them meet their sustainability objectives. Our charity, the LSEG Foundation provides charitable grants to community groups that help people access economic opportunities and build a secure future with financial independence. Colleagues can get involved through fundraising and volunteering. LSEG offers a range of tailored benefits and support, including healthcare, retirement planning, paid volunteering days and wellbeing initiatives. Please take a moment to read this privacy notice carefully, as it describes what personal information London Stock Exchange Group (LSEG) (we) may hold about you, what it s used for, and how it s obtained, your rights and how to contact us as a data subject. If you are submitting as a Recruitment Agency Partner, it is essential and your responsibility to ensure that candidates applying to LSEG are aware of this privacy notice.

ทักษะ:

Cloud Computing, RESTful, JSON

ประเภทงาน:

งานประจำ

• Performing IoT service architecture design for IoT/M2M/MEC platforms and IoT/M2M/MEC Application.
• Implementing IoT / M2M / MEC platforms and IoT/M2M/MEC Application.
• Detail Planning of IoT /M2M / MEC platforms.
• Monitoring performance of IoT / M2M / MEC platforms and services.
• Performing platform configuration and changes - Performing fault handling and preliminary troubleshooting.
• Testing IoT/M2M/MEC services together with MKT and customers - Solving customer complaints & disputes.
• Supporting routine activities related to IoT platforms and services - Coordinate internal department and third parties/vendors for execution of projects.
• Bachelor or master s degree in computer and Telecommunication Engineering, Computer Science, IT or in a related field.
• 8 - 13 years of experience in the Computer or Telecommunication field.
• Good Knowledge on cloud computing & edge computing technology.
• Good understanding on infrastructure technic that related of TCP/IP, Switch, Router, Firewall, LBS, and DNS.
• Good understanding technic that related of IoT/M2M/MEC Network Protocols - HTTP, HTTPS, Restful, MQTT, COAP, JSON objects, API, SNMP.
• Operating System knowledge: Linux-Redhat, CenOS, Windows Server.
• Database knowledge - Mongo DB, NoSQL DB, SQL, PostgreSQL.
• Good understanding of Docker and Kubernetes operations.

ประสบการณ์:

1 ปีขึ้นไป

ประเภทงาน:

งานประจำ

• ดูแล บำรุงรักษา และปรับปรุงระบบ IT Infrastructure เช่น Server, Storage, Network (LAN/WAN/Wireless) และระบบ Cloud
• บริหารระบบปฏิบัติการ macOS, Windows Server และ Linux รวมถึงการรักษาความปลอดภัยภายในเครือข่าย
• ดูแลระบบ Virtualization (VMware, Hyper-V) และบริหารทรัพยากรให้เหมาะสมกับการใช้งาน
• ออกแบบและจัดการระบบสำรองข้อมูล (Backup / Disaster Recovery) ให้สามารถกู้คืนได้อย่างรวดเร็วและปลอดภัย
• ดูแลระบบบริหารจัดการอุปกรณ์ Apple (macOS / iOS) ผ่าน MDM เช่น Jamf, Mosyle, Intune หรือ JumpCloud
• จัดการ Apple Business Manager (ABM) และเชื่อมต่อกับระบบ MDM
• บริหารจัดการทรัพย์สินด้าน IT และซอฟต์แวร์ลิขสิทธิ์ รวมถึง Subscription Services เช่น Microsoft 365, Adobe, Google Workspace
• ประสานงานกับผู้จำหน่าย (Vendors / Suppliers) ในการจัดซื้อ ต่อสัญญา และดูแลงบประมาณที่เกี่ยวข้อง
• ปฏิบัติตามนโยบาย IT Security และ IT General Controls ขององค์กร พร้อมสนับสนุนงานตรวจสอบภายใน/ภายนอก
• ให้การสนับสนุนทางเทคนิคแก่ผู้ใช้งาน วิเคราะห์และแก้ไขปัญหาเชิงเทคนิคจนกว่าปัญหาจะได้รับการแก้ไข
• จัดทำเอกสารระบบและรายงานการใช้งานเพื่อใช้ในการวางแผนและตรวจสอบประจำปี.
• วุฒิการศึกษาระดับปริญญาตรีขึ้นไป สาขาเทคโนโลยีสารสนเทศ วิทยาการคอมพิวเตอร์ หรือสาขาที่เกี่ยวข้อง
• มีประสบการณ์ด้าน IT Infrastructure อย่างน้อย 2-3 ปี
• เชี่ยวชาญในการดูแลระบบ macOS และอุปกรณ์ใน Apple Ecosystem
• มีประสบการณ์ใช้งานระบบ MDM / ABM
• มีความรู้ด้าน Server, Network, Virtualization (VMware, Hyper-V) และ Cloud (AWS, Azure หรือ GCP)
• เข้าใจระบบเครือข่ายและความปลอดภัย (Fortinet, Mikrotik, Synology, Cisco, Hikvision, Ubiquiti, Next-Gen Antivirus)
• มีทักษะในการจัดการทรัพย์สิน IT การต่ออายุ Subscription Software และการประสานงานกับ Vendor
• มีทักษะการสื่อสาร การแก้ไขปัญหาเชิงเทคนิค และการทำงานอย่างเป็นระบบ.

ประสบการณ์:

2 ปีขึ้นไป

ทักษะ:

English

ประเภทงาน:

งานประจำ

• ให้การสนับสนุนและแก้ไขปัญหาด้าน IT แก่พนักงานทั้งด้าน Hardware และ Software.
• ติดตั้ง ดูแล และซ่อมบำรุงระบบเครือข่าย เช่น Router, Switch Hub, Access Point, NAS.
• ติดตั้งและดูแลระบบสายสัญญาณภายในองค์กร เช่น LAN, สายไฟ, สายสัญญาณเครือข่าย.
• ดูแลและบริหารจัดการระบบเครือข่ายพื้นฐาน เช่น IP Address, DHCP, DNS.
• ติดตั้งและดูแลระบบปฏิบัติการ Windows Server และ Linux เบื้องต้น.
• ดูแลบัญชีผู้ใช้งาน (User Account) และสิทธิ์การเข้าถึงระบบต่าง ๆ.
• สนับสนุนการใช้งานโปรแกรมพื้นฐานและแอปพลิเคชันสำนักงาน.
• ติดต่อประสานงานกับผู้ให้บริการภายนอกหรือซัพพลายเออร์เมื่อมีปัญหาด้านระบบ.
• วุฒิการศึกษาระดับ ปวส. หรือปริญญาตรี สาขาเทคโนโลยีสารสนเทศ, วิศวกรรมคอมพิวเตอร์ หรือสาขาที่เกี่ยวข้อง.
• มีความรู้พื้นฐานเกี่ยวกับ TCP/IP, เครือข่าย LAN, การตั้งค่า DHCP.
• เข้าใจพื้นฐานการทำงานของอุปกรณ์ Router, Switch Hub, Access Point และ NAS.
• มีทักษะในการติดตั้งและดูแลระบบปฏิบัติการ Windows Server และ Linux.
• สามารถสื่อสารภาษาอังกฤษได้.
• มีความรับผิดชอบสูง และสามารถทำงานภายใต้แรงกดดันได้.
• หากสามารถเดินทางไปทำงานที่ต่างประเทศได้จะพิจารณาเป็นพิเศษ.

ทักษะ:

Compliance, UNIX, Automation, English

ประเภทงาน:

งานประจำ

• Provide consultation on server/storage architecture and modern open system technologies.
• Design and deliver infrastructure solutions aligned with IT standards and business requirements.
• Lead and coordinate IT infrastructure projects, ensuring quality, budget, and timeline adherence.
• Manage vendors and outsourcing teams to deliver high-performance IT operations.
• Evaluate new technologies, conduct proof of concepts, and drive modernization initiatives.
• Ensure compliance with IT governance, security, and service-level agreements.
• Mentor teams and provide technical guidance to support organizational growth.
• QualificationsBachelor s or Master s in Computer Engineering, Computer Science, or related field.
• 4+ years of experience in IT infrastructure design, management, and operations.
• Strong expertise in UNIX/Windows platforms, storage, backup systems, and middleware..
• Hands-on experience with virtualization, containers, and cloud platforms (AWS, Azure, GCP)..
• Knowledge of hyperconverged infrastructure and automation (e.g., Ansible)..
• Strong leadership, communication, and vendor management skills.
• Relevant certifications (Red Hat, Microsoft, VMware, OpenShift) preferred.
• Banking or financial services experience is a plus..
• Fluent in Thai and English.
• Only shortlisted candidates will be contacted.
• Talent Acquisition Department
• Bank of Ayudhya Public Company Limited
• 1222 Rama III Rd., Bangpongpang, Yannawa, Bangkok 10120
• Contact: Talent Acquisition Center:.
• Applicants can read the Personal Data Protection Announcement of the Bank's Human Resources Function by typing the link from the image that stated below.
• EN (https://krungsri.com/b/privacynoticeen).
• ผู้สมัครสามารถอ่านประกาศการคุ้มครองข้อมูลส่วนบุคคลส่วนงานทรัพยากรบุคคลของธนาคารได้โดยการพิมพ์ลิงค์จากรูปภาพที่ปรากฎด้านล่าง.
• ภาษาไทย (https://krungsri.com/b/privacynoticeth).
• หมายเหตุ ธนาคารมีความจำเป็นและจะมีขั้นตอนการตรวจสอบข้อมูลส่วนบุคคลเกี่ยวกับประวัติอาชญากรรมของผู้สมัคร ก่อนที่ผู้สมัครจะได้รับการพิจารณาเข้าร่วมงานกับธนาคารกรุงศรีฯ.
• Remark: The bank needs to and will have a process for verifying personal information related to the criminal history of applicants before they are considered for employment with the bank.

ประสบการณ์:

2 ปีขึ้นไป

ทักษะ:

Network Infrastructure, Problem Solving, ISO 27001, English

ประเภทงาน:

งานประจำ

• Manage, configure, and troubleshoot enterprise network infrastructure, including switches, routers, and wireless networks.
• Administer firewalls (e.g., Fortinet, Palo Alto, Cisco FirePower) and implement security policies, VPNs, and threat prevention strategies.
• Administer Proxy (ForcePoint) and implement security policies,URL filtering.
• Monitor and optimize network performance, availability, and security using SIEM and monitoring tools.
• Server & Infrastructure Administration.
• Deploy, maintain, and secure Windows/Linux servers, virtualization (VMware/Hyper-V), and storage solutions.
• Manage Active Directory, DNS, DHCP, and other core IT services.
• Perform system backups, disaster recovery planning, and business continuity testing.
• IT Security & Compliance.
• Ensure IT infrastructure complies with ISO 27001 and other relevant security standards.
• Conduct risk assessments, vulnerability management, and security audits.
• Implement and enforce security best practices, access controls, and incident response plans.
• Project & Team Management.
• Assist in IT project planning, execution, and documentation.
• Collaborate with internal teams and vendors to support IT initiatives.
• Provide guidance, training, and support to IT staff and end-users.
• Any other duties and responsibilities that may be assigned to you by the management from time to time, within your category of employment in the organization and for the effective implementation, maintenance and continual improvement of the Quality Management System.
• Bachelor s degree in Computer Science, IT, or a related field.
• 2+ years of experience in IT infrastructure, networking, and security.
• Strong knowledge of firewall management, network protocols, and server administration.
• Experience with ISO 27001 compliance, IT security frameworks, and best practices.
• Hands-on experience with Cisco, Fortinet, Palo Alto, Windows/Linux servers, VMware/Hyper-V.
• Certifications such as CCNA, CCNP, Fortinet NSE, Microsoft Azure, CISSP, CISM, or ISO 27001 Lead Implementer are a plus.
• Excellent problem-solving, analytical.
• Excellent communication skills in both written and spoken English.
• Director and the team..

ประเภทงาน:

งานประจำ

• Installing, configuring and maintaining hardware, network and operation system of the IT system, both of cloud and on-premises infrastructures.
• Installing, configuring and maintaining software application and platforms, both of cloud and on-premises infrastructures.
• Managing users, groups and operating system policies across the entire IT network.
• Diagnosing, troubleshooting and resolving application, software, hardware and networking issues.
• Monitoring system and application performance, availability, and security.
• Automate tasks like code deployment, testing, and infrastructure provisioning through scripts, tools, and CI/CD pipelines.
• Replacing and upgrading outdated or defective components.
• Enforcing security best practices to prevent cyber attacks and security breaches..
• 7-8 years of experience in system, application or production support.
• Strong experienced in UNIX, LINUX and Windows operating systems.(System Administrator role).
• Knowledge of networking fundamentals (TCP/IP, routing, network protocols, configurations, and security practices).
• Knowledge of cloud platforms (Azure, OpenShift, Kubernetes) and DevOps/DevSecOps practices.
• Good knowledge of RESTful APIs, HTTP protocol, OAuth, and JSON.
• Experience supporting Java-based APIs is an advantage.
• Familiarity with database technologies (Oracle, MS SQL Server, PostgreSQL, MongoDB, MySQL).
• Experience with monitoring and logging tools (e.g., Dynatrace, Kibana, Elasticsearch, Grafana).
• Knowledge of scripting tool and automation (Shell Script, PowerShell, ansible playbook, CI/CD pipeline).
• Knowledge of distributed event streaming platforms is a plus.
• Proven ability to perform root cause analysis and problem diagnosis in collaboration with development teams.