Securing access to safe, reliable, and clean water remains one of the most critical pillars of urban development, and at the heart of this mission in Indonesia's capital is Perumda Air Minum Jaya. Established in 1977, this prominent regional municipal enterprise operates under the provincial government of DKI Jakarta, dedicating decades to expanding and modernizing piped water infrastructure across the metropolitan area. As the organization continues to strengthen operational reliability, combat water loss, and elevate customer service, multiple career opportunities have opened up for dedicated, skilled professionals eager to make a direct impact on public infrastructure.
## General Eligibility Requirements
Before exploring the individual career tracks, all applicants must satisfy the organization's overarching standards of integrity, fitness, and regional readiness:
* Nationality: Must be an Indonesian Citizen (WNI).
* Background: Possess an unblemished record with zero direct or indirect involvement in unlawful activities or criminal offenses.
* Health: Be in sound physical and mental health, verified by proper assessment.
* Work Location: Demonstrate complete readiness to be stationed across any operational district within the Special Capital Region of Jakarta (DKI Jakarta).
## Open Career Opportunities and Role Specifications
1. Commercial Investigation Staff
The Commercial Investigation Staff safeguards revenue assurance and business sustainability by detecting, verifying, and mitigating non-revenue water usage, including unmetered taps and illegal tampering.
Key Responsibilities
* Drive corporate operational goals by preparing and executing rigorous on-site investigations into unauthorized or illicit water usage.
* Conduct targeted field audits on anomalous customer accounts, focusing on unauthorized connections and consumption discrepancies according to scheduled operational routes.
* Gather, authenticate, and systematize documentary evidence to substantiate regulatory non-compliance and investigation findings.
* Coordinate logistical assets, specialized equipment, and diagnostic tools required for field investigations.
* Manage administrative pipelines for water loss cases, including provisional disconnections, permanent shut-offs, and customer re-connection requests.
Candidate Qualifications
* Minimum of an Associate Degree (Diploma 3 / D3), preferably in Environmental Engineering or closely related technical disciplines.
* Open to ambitious fresh graduates; candidates holding at least 1 year of hands-on field or investigative experience will be prioritized.
* Proficient in computer operations, specifically standard productivity suites with advanced competency in Microsoft Excel.
* Valid driver’s licenses: SIM A (Automobile) and SIM C (Motorcycle).
2. Piping & Pressure Measurement Technician Staff
This role focuses directly on distribution integrity, monitoring the network to guarantee that water flow consistently adheres to strict standards of pressure, volume, continuity, and purity.
Key Responsibilities
* Supervise real-time distribution operations to verify that clean water delivery consistently satisfies key volume, pressure, and continuity metrics.
* Generate comprehensive weekly and monthly analytical reports documenting network valve operations and regional supply continuity.
* Audit and recalibrate valve configurations in alignment with up-to-date hydraulic regimes and operational pressure targets.
* Appraise pipeline system enhancements, conducting rigorous pressure benchmarks and distribution flow testing.
* Assess engineering projects concerning network segmentation, regular pipe flushing, and multi-month maintenance cycles.
* Oversee pipeline restoration procedures following unexpected distribution outages and execute targeted technical follow-ups for escalated commercial, residential, and priority accounts.
* Examine accounts reporting zero consumption and audit physical meter seals post-installation to identify underlying technical issues.
Candidate Qualifications
* Minimum Diploma 3 (D3) educational background, preferably majoring in Environmental Engineering or relevant applied science fields.
* Fresh graduates are welcome to apply; candidates possessing 1 or more years of relevant utility or hydraulic maintenance experience receive preferred consideration.
* Competent in everyday computer software, notably the Microsoft Office ecosystem.
* Possession of both valid SIM A and SIM C driver's licenses.
3. Project Monitoring Staff
Project Monitoring Staff serve as on-the-ground operational supervisors, overseeing third-party contractor activities, managing asset logistics, and maintaining overall distribution structural elements.
Key Responsibilities
* Prepare and execute comprehensive pre-repair field surveys designed to resolve complex third-party customer complaints and service interruptions.
* Compile detailed technical survey logs and document structural conditions with supporting photo and data archives.
* Evaluate and structure operational expenditures (OPEX) alongside capital expenditures (CAPEX) essential for ongoing pipeline works.
* Maintain active on-site supervisory oversight of contracted vendors throughout the project lifecycle to enforce design and safety standards.
* Coordinate administrative processes for supply procurement, equipment delivery, and contractor equipment mobilization.
* Perform preventative maintenance and functional assessments on distribution network components, including air valves, gate valves, blow-off installations, pressure gauges, and structural pipe bridges.
Candidate Qualifications
* Minimum Diploma 3 (D3) degree, with priority given to graduates in Mechanical Engineering, Industrial Engineering, or related technical disciplines.
* A minimum of 1 year of direct operational experience handling infrastructure improvement or pipeline relocation projects is strongly preferred (fresh graduates with strong project exposure may apply).
* Solid command of standard administrative software, including Microsoft Office applications.
* Must hold active SIM A and SIM C driving credentials.
4. Quantity Estimator Staff
Working closely with engineering and distribution teams, the Quantity Estimator prepares accurate technical budgets, detailed engineering documents, and field layouts for network expansions and corporate accounts.
Key Responsibilities
* Plan and execute structural pipeline network inspections within the facilities of large-scale corporate and enterprise accounts.
* Oversee and coordinate service line replacements and system modernizations for major business accounts.
* Draft, compute, and assemble formal Bills of Quantities (BoQ) and comprehensive Cost Budget Plans (RAB) for the Distribution Subdivision.
* Develop regulatory submission drawings and Detailed Engineering Designs (DED) tailored for local permit approvals and subdivision works.
* Conduct technical land and site surveys supporting internal and external distribution construction projects.
Candidate Qualifications
* Minimum education of a Diploma 3 (D3), ideally with a concentration in Industrial Engineering, Civil Engineering, or a parallel technical field.
* Fresh graduates are encouraged to apply, while professionals with at least 1 year of practical estimating, surveying, or budgeting experience will be given preference.
* Proficiency in computer software programs, notably the Microsoft Office suite.
* Must hold active SIM A and SIM C licenses.
5. Regular Validator Staff
The Regular Validator Staff upholds billing transparency and data integrity across the municipal grid by reviewing field meter metrics, resolving billing disputes, and managing contractor performance systems.
Key Responsibilities
* Ensure operational billing accuracy by auditing and validating water meter data gathered by outsourced reading contractors against corporate standards.
* Conduct direct, on-site physical audits at consumer premises to address reading discrepancies, resolve billing complaints, and cross-verify actual readings.
* Establish swift coordination pathways with field meter contractors and divisional managers to correct data variances or system anomalies.
* Develop, maintain, and calculate contractor reward-and-penalty incentive metrics based on verified accuracy, presenting actionable assessments to team leaders.
* Formulate comprehensive daily, weekly, and monthly performance reports reflecting contractor output and departmental quality targets.
Candidate Qualifications
* Diploma 3 (D3) minimum qualification, with priority awarded to graduates from technical or analytical disciplines.
* Fresh graduates are eligible; individuals with 1 or more years of field verification, auditing, or operational oversight experience are preferred.
* High computer literacy, with marked proficiency in Microsoft Excel for data analysis and reporting.
* Must possess valid SIM A and SIM C licenses.
6. Zero & Reclassification Tariff Staff
Ensuring fair revenue collection and accurate customer tiering, this role manages on-site utility usage evaluations, resolves unexplained zero-usage patterns, and enforces current municipal tariff regulations.
Key Responsibilities
* Conduct structured evaluations of water connection infrastructure, identifying active water sources to support fair commercial management.
* Inspect consumer water supply setups, checking mechanical meter conditions, flow integrity, and installed ancillary equipment.
* Verify premise usage characteristics against registered customer categories to confirm appropriate tariff assignment.
* Investigate and resolve unexplained zero-consumption accounts through targeted diagnostic visits.
* Evaluate land and building functions to confirm alignment with municipal commercial, industrial, or residential classifications.
* Draft formal recommendations and supporting documentation for customer tariff reclassifications in compliance with municipal regulations.
Candidate Qualifications
* Minimum Diploma 3 (D3) credential, ideally specializing in Business Management, Communications, Public Administration, or related disciplines.
* Open to motivated fresh graduates; priority is granted to candidates holding 1 year of relevant professional experience in customer profiling or field auditing.
* Demonstrated proficiency across Microsoft Office software tools.
* Must possess active driving credentials for both SIM A and SIM C.
## Why Join PAM JAYA?
Working with Jakarta's primary public utility provider offers a meaningful avenue to influence metropolitan public health and urban sustainability. As Perumda Air Minum Jaya expands its coverage across the capital, successful candidates enter a collaborative workplace that values field competence, continuous operational training, and long-term public service dedication.