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Battery & UPS / Auxiliary AC/DC Specialist
Applus+ Velosi KSA
Al Khobar, Saudi Arabia6 days ago
Salary:SAR 9,000 - 12,000 / month
Experience:8 - 10 years
Type:Contract
Workplace:Office
Premium Membership Benefits
- Stand Out with Priority Review: Your application gets priority over regular applications and you may be prioritized for other suitable jobs.
- Get a INR 10,000 Duruper cash reward upon successful placement.
Premium Membership Benefits
- Stand Out with Priority Review: Your application gets priority over regular applications and you may be prioritized for other suitable jobs.
- Get a INR 10,000 Duruper cash reward upon successful placement.
Skills
Substation Auxiliary AC/DC Systems
Battery Bank Assessment
Battery Capacity & Impedance Testing
UPS & Inverter Diagnostics
Battery Charger Systems
Critical Load & Autonomy Assessment
DC Distribution & Monitoring
Electrical Safety
Condition Monitoring & Trend Analysis
Technical Reporting
Job Description
Job Summary
We are seeking an experienced Battery & UPS / Auxiliary AC/DC Specialist to conduct condition assessments of substation auxiliary power systems, including battery banks, battery chargers, UPS, inverters and AC/DC distribution networks. The role involves evaluating system reliability, battery health, backup autonomy and critical load capacity to ensure uninterrupted power supply to essential substation protection, control and monitoring systems.
Roles & Responsibilities
Conduct condition assessments of substation AC/DC auxiliary power distribution systems.
Inspect battery banks, chargers, UPS, inverters, emergency supplies and distribution boards.
Evaluate battery chemistry, age, capacity, impedance, autonomy and overall health.
Review charger settings, ripple voltage, redundancy, load profiles and alarm systems.
Perform or review battery capacity, impedance and UPS diagnostic testing.
Assess cabling, electrical safety, maintenance records and equipment failure history.
Verify the ability of auxiliary systems to sustain critical protection, control and station loads during power disturbances.
Identify battery deterioration, capacity deficiencies and system reliability risks.
Recommend battery replacement, capacity upgrades, monitoring improvements and maintenance strategies.
Prepare technical condition assessment reports and corrective action recommendations.
Mandatory Requirements
Minimum 8+ years of experience in substation auxiliary AC/DC systems, battery banks or UPS installations.
Strong knowledge of substation DC systems, battery chargers, UPS, inverters and auxiliary AC distribution.
Experience in battery capacity, impedance and autonomy testing.
Knowledge of battery technologies, including lead-acid and lithium-ion systems.
Experience in UPS diagnostics, load assessment, charger evaluation and electrical safety.
Ability to evaluate redundancy, critical load requirements and backup power reliability.
Familiarity with IEEE battery testing standards and maintenance practices.
Battery/UPS OEM certification and electrical safety training are preferred.