Senior System Administrator
1 week ago
Delivered twenty‐four hour support for all technology infrastructure needs and issues, for environment including 5 Windows and 8 Linux based servers and 200 desktops and laptops (Windows, MAC and Linux) across three regional offices Efficiently implemented network file sharing by configuring NFS to share files and resources across the network Managing corn jobs, at Jobs, batch processing and job scheduling Hands on experience in protocols such as TCP/IP, DHCP, SMTP, SSH, FTP Installed and configured SSH, SFTP, Managed email (Postfix and Sendmail), LDAP Installed Apache, IIS and configured Virtual hosts and also experience applying SSL certs for websites, CSR generation Installation of SAMBA utility software Create File systems using Logical Volume Management (LVM), LV Extend and Reduce Linux kernel, memory upgrades and swaps area and performed Red hat Linux Kickstart installations Provided systems and server management and oversight and resolution of network/connectivity and software issues for local and remote users Worked with Server OS performing setup, maintenance and troubleshooting for 2000, 2003, 2008, Responsible for building, configuring, and supporting workstations and servers. Performed hardware builds (upgrades and new machines), set up offsite backup systems, and contributed to system migrations Good hands on experience in building/managing Virtual Machines in Oracle and VMware virtual environments Experience in Windows Domain Controller, Active Directory configuration, users and group creation and management, folder permissions, network sharing, backup and maintenance Responsible for implementing and supporting Microsoft Office (2000, 2007, 2010) technologies Responsible for LAN/WAN administration and support Responsible upgraded and maintenance of server hardware components as per requirement. Worked with different hardware and software vendors to troubleshoot the hardware and software problems. Strong technical knowledge on Domain(Maintain and updating Domains CName and A Records in Godaddy.com, securepaynet.net, Net4in, Hostgator)Installed, configured and managed databases MS SQL 2000/2005 Server on Windows As the sole technical person, responsible for all technical matters, including architecture, purchasing, hardware/software setup, application installation, ongoing maintenance, desktop technical support to staff and clients, data backup, antivirus installations etc. Good team player with excellent work history as regards with work ethics, dependability and willingness to go an extra mile. #J-18808-Ljbffr
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Senior System Administrator
1 week ago
Singapore SSHR PTE. LTD. Full timeWe SSHR PTE LTD are trading and marketing company looking for an senior system administrator. You’ll be responsible for managing our server and network infrastructures. Senior System Administrator responsibilities include supervising our Operations team, monitoring system performance and configuring new software and hardware. To be successful in this...
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Senior Systems Administrator
1 week ago
Singapore halcyonknights Full time**Senior **Systems Administrator** **POSITION DETAILS** **POSITION TITLE** Senior Systems Administrator **FUNCTION** IT **JOB FAMILY** IT Operations **FEE EARNER** N/A **AUTHOR** N/A **FUNCTIONAL JOB LEVEL** ITO EIII **RELATIONSHIPS** **MANAGER** ManagerTeam Leader, Infrastructure Services **DIRECT REPORTS** Nil **KEY INTERNAL...
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Senior System Administrator
3 days ago
Singapore AFRIN INTERNATIONAL PTE. LTD. Full timeWe AFRIN pte ltd are trading and marketing company looking for senior system administrator. Ability to generate revenue by identifying pain points and suggesting suitable products or services. Professional yet affable disposition neat well groomed apperances. - Serves as a technical expert in the area of system administration for complex operating systems....
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Senior Administrator, Computer Systems
2 days ago
Singapore YAKADIR PTE. LTD. Full timeWe are looking for a Senior System Administrator to join our IT department. You’ll be responsible for managing our server and network infrastructures. Senior System Administrator responsibilities include supervising our Operations team, monitoring system performance and configuring new software and hardware. To be successful in this role, you should have...
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Senior System Administrator
3 days ago
Singapore RGS TECHNOLOGY PTE LTD Full timeThe Basic qualification should be mentioned below: - Configuring internal systems - Diagnosing and troubleshooting technical issues - Supervising the Operations team - Configure internal systems - Diagnose and troubleshoot technical issues - Supervise the Operations team - Upgrade the network infrastructure - Install servers, devices and firewalls - Train...
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Senior Systems Engineer
1 week ago
Singapore ATT System Full time**_Role and Responsibilities _** Design, deploy, and manage scalable, secure cloud infrastructure (AWS, Azure, or GCP). - Administer, configure, and optimize Unix/Linux systems (RHEL, CentOS, Ubuntu, AIX, Solaris). - Develop and maintain automation scripts for system provisioning and configuration (Bash, Python, Ansible). - Monitor system health and...
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Senior System Administrator
3 days ago
Singapore Brother International Singapore Full time**As a Senior System Administrator, You Will** Fulfill, but not limited to, the following roles and responsibilities: - Manage and support IT infrastructure operations (servers & networks) - Performs system administration activities in accordance with company policies and procedures. - Troubleshooting, performs root cause analysis, implements...
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Senior System Administrator
5 days ago
Singapore Flo Energy Singapore Pte. Ltd. Full timeWe are looking for a **Senior System Administrator** to join our dev team. Bring your ideas—the wilder and the crazier, the better—and establish Flo as the go-to renewable electricity retailer in Singapore. Full-time - Singapore - "It's surely our responsibility to do everything within our power to create a planet that provides a home not just for us,...
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IT Manager
1 week ago
Singapore ATT System Full time**_Role and Responsibilities_** - Manage IT infrastructure, including on-premises and cloud-based servers, storage, and networking systems. - Ensure high availability and performance through proactive monitoring and maintenance of systems. - Plan and implement IT infrastructure upgrades to meet evolving business needs. - Troubleshoot and resolve...
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Senior System Administrator
6 days ago
Singapore AVANCO SEARCH PRIVATE LIMITED Full timeThe Senior System Administrator (SSA) is responsible for effective provisioning, operation, and maintenance of all assigned systems infrastructure within the Regional HQ Data Centre and in the affiliate office sites. This individual will conduct technical research on the latest trends and technologies to enable continuing innovation within the region. This...
