About Blue Silo
Blue Silo builds and runs
mission-critical systems for defence, government and industrial clients
in Singapore. Our systems run on client premises, often in secure, air-gapped sites, as well as in the cloud. When something breaks, our clients need someone who can walk in, find the fault and fix it.
The Role
You are our
engineer on the ground
. You install, run and fix the servers, networks, cameras and RFID readers our software runs on, at client sites across Singapore, and you keep our cloud environments healthy too. Most of your time is on site and in the lab, hands-on with real equipment, with our development team behind you for anything deep in the code.
If you are a
system engineer, infrastructure engineer or field service engineer
who enjoys hardware and wants to grow into DevOps and cloud, this role is for you.
You will pick up the cloud side on the job.
What You Will Do
On Site
Install, commission and maintain Linux and Windows servers, VMware or Hyper-V hosts, switches and firewalls at client premises, including secure sites with no internet access
Set up and troubleshoot IP cameras, NVRs, video management systems and RFID readers and antennas
Patch and update systems offline using approved media and local repositories
Run and verify backup and recovery jobs, e.g. Veeam
Keep site records accurate: configurations, asset lists, network diagrams and runbooks
Incidents
Be the first responder for production issues on your assigned client systems
Reach the client site within 8 hours for critical incidents
Take part in an on-call rotation, about 1 week in every XXXX
Find the root cause, fix it, and write up what happened and how we stop it recurring
Bring in our developers, vendors or integrators when needed
Cloud and Automation
Deploy and look after our applications on AWS, Azure or GCP across development, staging and production
Monitor systems with Zabbix or similar and act on alerts before clients notice
Grow into CI/CD pipelines, Docker, Kubernetes and Infrastructure as Code such as Terraform and Ansible, with support from the team
What You Need
At least 2 years hands-on with servers and networks
as a system engineer, infrastructure engineer, field service engineer, IT support engineer, NOC engineer or similar
Solid
Linux and Windows Server
administration
Networking fundamentals:
TCP/IP, VLANs, routing, firewalls and switch configuration
Methodical troubleshooting across both hardware and software
Comfortable working on client premises, and able to reach a site within 8 hours for critical incidents, including after hours during your on-call week
Able to obtain security clearance for defence and government projects. XXXX nationality line if required
Clear written and spoken English with clients, vendors and developers
Good to Have
CCTV, IP camera, NVR or VMS experience
RFID or asset-tracking hardware experience
Any cloud platform, Docker, Terraform, Ansible or Kubernetes
Zabbix, Veeam or similar monitoring and backup tools
Defence, government, OT or industrial environments, including NS vocations in signals, C4 or IT
Diploma or degree in Computer Engineering, IT or a related field; certifications such as CCNA, Linux, AWS, Azure or ITIL
Driving licence and own transport
What We Offer
Real ownership of the sites you support, with an experienced development team backing you
Hands-on work across secure on-premises systems and modern cloud
Location:
Client sites across Singapore, and also based at our Jurong West office. Mostly on site.
How to Apply
Please send your resume and a cover letter outlining your experience with both cloud and on-site deployments, and any SLA-bound support roles you have held, to
*************
. Include “DevOps Engineer - On-site & Cloud Application” in the subject line.
At Blue Silo, we specialize in cutting-edge IT solutions for government and enterprise clients, focusing on the digitalization of processes through technologies like Digital Twins, IoT, and Computer Vision. Our expertise in these areas allows us to create advanced, customized software solutions that improve operational efficiency and solve complex problems for our clients. We are committed to innovation and excellence, and we’re looking for a dynamic Sales Leader to join our team and drive our business forward.