Overview

Manager, Security ( Data Centre)

Date: 1 Dec 2025

Location:

Singapore, Singapore

Company:
Singtel Group

Passionate about making a real impact? Join our team at Nxera to unfold the new era! Be at the forefront of the data centre (DC) industry with a unique focus on sustainability, connectivity and AI which sets us apart as the next generation DC operator. You will also get to gain invaluable experience in a fast-growing industry that is powering the digitalisation wave. Be empowered to co-create the future with our dynamic teams!

 

Make an Impact by

 

  • Coordinates daily with a multitude of third-party security vendors ensuring adherence to contracted SLAs
  • Security vendor management/monitoring vendor performance. Perform contract management and enforcement
  • Manages outsourced security maintenance vendors to work safely, effectively and with high regard to human error avoidance
  • Manage security maintenance works to ensure completion within time and cost objectives
  • Effectively and efficiently manage the security maintenance budget and expenditures
  • Corrective preventive maintenance measures are implemented for continual improvement of the security related equipment
  • Responsible and ensure the qualities of the security maintenance services are consistent and of high standard
  • Ensure all the security activities meet the legal and statutory requirement
  • Plan, schedule, manage and oversee the maintenance and repair works for security related equipment
  • Ensure works executed in accordance to approved Method of Statement/Procedure and maintenance regime
  • Ensure proper documentation of all maintenance records for preventive and corrective maintenance, including service report and checklist from vendors readily available for audit purposes. The maintenance records are to be fully filled, reviewed and hardcopies signed off
  • To prepare budget and carry out in capital project such as tech refresh
  • To ensure critical spare parts for security systems are stocked up and accountability
  • To handle security equipment breakdown analysis and execute corrective and preventive action to avoid future failure
  • Develop and ensure standard maintenance procedure are up to date and industry best practice standard and to ensure proper documentation of all procedures
  • Operational readiness on 24 x 7 environment
  • To constantly review business process and policies underlying the security systems, to streamline and optimise workflows, and achieve greater operational effectiveness and efficiency
  • Support the Assistant Director in any other security, operational, policy, audit or admin work as and when tasked by the Assistant Director, and cover him/her in his/her absence
  • Managing different internal stakeholders (e.g. Products, Sale, Legal, Operations etc.) who often have different set of concern

 

Skills for Success

  • Bachelor Degree /Diploma in Security studies or related disciplines
  • Minimum 5 Years Mission Critical Security Facilities, Law enforcement agency or security industry, with at least 2 years of experience handling security systems and/or infrastructure
  • Proven technical knowledge and experience in implementing security systems to monitor critical infrastructures
  • Able to read & understand security architecture/topology system drawing
  • Knowledge and trained in TVRA
  • Positive work ethic
  • Independent, motivated, committed, and hands-on with good communication skills and ability to resolve conflicts calmly
  • Proficient in MS office tools such as Excel, word & PowerPoint
  • Ability to effectively respond to all issues, complex enquiries or complaints from customers, users and/or higher management
  • Ability to multi-task, work under pressure and within tight deadlines
  • Manage the relationship with the client and all stakeholders
  • Perform other job-related duties or special projects as assigned

 

Rewards that Go Beyond

  • Flexible work arrangements
  • Full suite of health and wellness benefits 
  • Ongoing training and development programs 
  • Internal mobility opportunities

 

Your Career Growth Starts Here. Apply Now!

 

 

 


About Singtel

Headquartered in Singapore, Singtel has 140 years of operating experience and played a pivotal role in the country’s development as a major communications hub. Optus, our subsidiary in Australia, is a leader in integrated telecommunications, constantly raising the bar in innovative products and services.

We are also strategically invested in leading companies in Asia and Africa, including Bharti Airtel (India, South Asia and Africa), Telkomsel (Indonesia), Globe Telecom (the Philippines) and Advanced Info Service (Thailand). We work closely with our associates, leveraging our scale in networks, customer reach and extensive operational experience to lead and shape the communications industry.

Together, the Group serves over 700 million mobile customers around world. Singtel is one of the largest listed Singapore companies on the Singapore Exchange by market capitalisation.

The Group has a vast network of offices throughout Asia Pacific, Europe and the USA, and employs more than 23,000 staff worldwide.