We are seeking a Network Engineer (IoT) - (Public Sector) to serve as the primary technical authority for the design, implementation, integration, and operational management of environmental telemetry and sensor monitoring systems.
The successful candidate will lead end-to-end telemetry deployments, including sensor inventory tracking, device state monitoring, automated calibration management, edge data buffering, and resilient communications across cellular networks.
Key Responsibilities
Telemetry & Sensor Systems
Lead end-to-end implementation of telemetry and sensor monitoring solutions.
Design operational management architecture for sensor inventory tracking.
Develop device health and state monitoring capabilities.
Integrate environmental monitoring and telemetry platforms.
Device & Platform Integration
Develop bidirectional communication between field devices and backend systems.
Integrate telemetry platforms such as:
Campbell Scientific
Vaisala
LSI LASTEM
Similar environmental monitoring platforms
Troubleshoot device communication and telemetry issues.
Edge Computing & Network Resilience
Design and implement edge-side buffering mechanisms.
Develop store-and-forward strategies for intermittent cellular connectivity.
Ensure data integrity during communication outages.
Support field deployments and remote telemetry operations.
Protocol & Data Engineering
Develop and maintain MQTT-based integrations.
Implement open-standard IoT communication protocols.
Perform low-level device data parsing and transformation.
Handle binary payload decoding and protocol interpretation.
Operations & Support
Monitor telemetry infrastructure health and availability.
Support incident investigation and root-cause analysis.
Produce technical documentation and implementation artefacts.
Work closely with stakeholders, vendors, and project teams throughout the deployment lifecycle.
Requirements
Mandatory Skills
Experience
At least 4 years of hands-on experience in network engineering or IoT telemetry work
IoT & Telemetry
MQTT
IoT device integration
Telemetry systems
Sensor networks
Environmental monitoring systems
Programming & Scripting
Strong hands-on experience with one or more of:
Python
C
C++
Embedded scripting
Low-Level Data Processing
Experience with:
Byte stream parsing
Binary payload decoding
Bitwise operations
Big-Endian / Little-Endian data handling
Edge & Connectivity
Experience implementing:
Edge data buffering
Store-and-forward mechanisms
Cellular communications (3G/4G/5G/LTE)
Network resilience strategies
Work Style & Availability
Able to work on-site
Available for after-hours incident response
Preferred Experience
Candidates with experience in any of the following will be highly preferred:
Campbell Scientific platforms
Vaisala systems
LSI LASTEM systems
Industrial IoT deployments
Environmental monitoring projects
Smart city sensor networks
Remote telemetry infrastructure
Government or public sector projects
Benefits
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