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Remote System Administrator – Flexible Hours

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🏢 Career.zycto📍 Resorts World Sentosa, Singapore💼 Full-Time💻 Remote🏭 Information Technology💰 SGD 6,000 - 9,000 per month

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Are you an experienced System Administrator seeking unparalleled flexibility and a supportive remote work environment? Career.zycto specializes in connecting top-tier IT talent with forward-thinking organizations globally. We understand the unique needs of remote professionals, prioritizing work-life balance and empowering our team members to excel from anywhere. For a Remote System Administrator, Career.zycto offers a collaborative yet autonomous culture where your expertise is valued, and your growth is fostered. Join a company that believes in empowering its people to deliver exceptional results while enjoying the freedom of remote work.

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Job Description

Career.zycto is seeking a highly skilled and self-motivated Remote System Administrator to join our dynamic team, supporting critical infrastructure for our diverse client base. While operating remotely, you will be part of a global team contributing from the vibrant hub of Singapore. This full-time role offers exceptional flexibility in working hours, empowering you to manage your schedule while ensuring seamless system operations and peak performance. As a Remote System Administrator, you will be instrumental in the proactive management, maintenance, and troubleshooting of various operating systems (Linux/Windows), network components, and cloud environments. You will play a crucial role in ensuring the stability, security, and efficiency of IT systems, supporting both internal operations and external client projects. We are looking for an individual who thrives in an autonomous environment, possesses a strong problem-solving acumen, and is passionate about leveraging technology to drive business success.

This position demands a meticulous approach to system health monitoring, a deep understanding of IT security best practices, and the ability to respond effectively to incidents, often outside standard business hours due to the nature of global support. You will be expected to contribute to infrastructure planning, implement system upgrades, manage user access, and maintain comprehensive documentation. This is an unparalleled opportunity to work with cutting-edge technologies, contribute to a culture that values innovation and work-life balance, and make a tangible impact without the constraints of a traditional office setup. Your expertise will directly influence the reliability and scalability of systems underpinning diverse operations, from enterprise applications to bespoke client solutions. Embrace the freedom to work remotely while being an integral part of a forward-thinking organization dedicated to excellence and continuous improvement. We foster an environment where your insights are valued, and your professional development is actively encouraged through access to training and certification opportunities. Join us and shape the future of remote IT infrastructure management.

Key Responsibilities

  • Perform daily system monitoring, verifying the integrity and availability of all hardware, server resources, systems, and key processes.
  • Install, configure, and maintain operating systems (Windows Server, Linux distributions) and application software.
  • Manage and maintain virtualized environments (VMware, Hyper-V) and cloud platforms (AWS, Azure, GCP).
  • Monitor system performance and troubleshoot issues related to servers, storage, network, and applications.
  • Implement and maintain robust security measures, including firewalls, antivirus, and intrusion detection systems.
  • Develop and maintain scripts (e.g., PowerShell, Bash, Python) to automate tasks and improve efficiency.
  • Administer network infrastructure components such as routers, switches, and VPNs.
  • Manage user accounts, permissions, and access controls in Active Directory or similar identity management systems.
  • Perform regular backup operations, ensuring all required system data is successfully backed up and recoverable.
  • Provide technical support and guidance to users and team members on system-related issues.
  • Participate in on-call rotation for critical system incidents and provide timely resolution.
  • Document system configurations, processes, and procedures.

Required Skills

  • Proficiency in administering Windows Server (2016+) and/or Linux operating systems (e.g., CentOS, Ubuntu, RHEL).
  • Strong understanding of networking concepts (TCP/IP, DNS, DHCP, VPN, VLANs).
  • Experience with virtualization technologies (VMware, Hyper-V).
  • Familiarity with cloud platforms (AWS, Azure, or GCP).
  • Proficiency in scripting languages (PowerShell, Bash, Python) for automation.
  • Solid understanding of IT security principles and best practices.
  • Excellent problem-solving and troubleshooting skills.
  • Strong communication skills, both written and verbal, for a remote environment.
  • Ability to work independently and manage time effectively with flexible hours.

Preferred Qualifications

  • Bachelor's degree in Computer Science, Information Technology, or a related field.
  • Industry certifications such as MCSA, MCSE, RHCE, CompTIA Server+, CompTIA Network+, CCNA.
  • Experience with containerization technologies (Docker, Kubernetes).
  • Knowledge of IT service management frameworks (ITIL).
  • Experience with monitoring tools (e.g., Nagios, Zabbix, Prometheus).
  • Database administration experience (SQL Server, MySQL, PostgreSQL).

Perks & Benefits

  • Competitive salary and benefits package.
  • Exceptional flexibility in working hours and location.
  • Comprehensive health and wellness programs.
  • Opportunities for professional development and industry certifications.
  • Access to cutting-edge technologies and diverse client projects.
  • Collaborative and supportive remote work culture.
  • Generous paid time off.
  • Home office setup allowance.

How to Apply

Eager to contribute your expertise to a dynamic, remote-first team? Click on the application link below to submit your resume and cover letter. We look forward to reviewing your qualifications.

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