Company Description: PT. Citra Cahaya Trimanunggal (CCT), established in 2005 and based in Surabaya, Jawa Timur, specializes in mechanical and electrical contracting services. ISO 9001:2015 certified, we are committed to efficiency and quality. Our operations are supported by renowned manufacturers and distributors, ensuring top‑notch services for our clients.
Role Description: This is a full‑time, on‑site role located in Surabaya for a Site Engineer. The Site Engineer will be responsible for overseeing on‑site operations, ensuring quality control, managing projects, and coordinating. Day‑to‑day tasks also include communication with various stakeholders to ensure project efficiency and effectiveness.
Qualifications- On‑site management and execution skills
- Experience in Electrical/Mechanical Engineering
- Ability to work collaboratively with Electrical/Mechanical Engineers
- Strong problem‑solving and analytical skills
Location & Salary: Kota Surabaya, East Java | Salary: IDR 2,400,000 – IDR 6,000,000
Requirements:
- Experience in Site Engineering (5 years) in network operations and troubleshooting.
- Hands‑on experience with telecommunications (Huawei, Ericsson, Nokia, or ZTE).
- Proficiency monitoring and compliance for disassemble network uptime and performance.
Location & Salary: Kota Surabaya, East Java | Salary: IDR 90,000,000 – IDR 120,000,000
Requirements:
- Have Site Engineer work experiences (project scale > 2000+ sites); ZTE/Huawei/Ericsson/Nokia work experiences preferred.
- Minimum 5 years of experience in wireless communication projects, preferably dual‑network merging project, and willingness to travel if needed.
- Proficient in wireless communication technologies (2G, 4G, MW) and experienced in network planning, deployment, and optimization.
- Strong team management skills with the ability to coordinate cross‑functional teams.
- Excellent communication skills, especially in engaging with senior executives and addressing client needs. Can communicate with customer VP level and maintain the relationship with customers.
- Bachelor’s degree or higher in Telecommunications, Electronics, Computer Science, or related fields.
· Bachelor's degree in Civil Engineering required.
· Willingness to work in Timor Leste is a mandatory requirement.
Network Engineer – On Site at Customer Location – IndonesiaWe are hiring a Network Engineer to join our team. This role requires direct placement at customer sites to ensure smooth network operations, system reliability, and excellent service delivery.
Responsibilities:
- Install, configure, and maintain network devices (routers, switches, access points, firewalls).
- Monitor and troubleshoot LAN/WAN/WLAN connectivity issues.
- Perform preventive maintenance and ensure network security compliance.
- Provide technical support and clear communication to customers.
- Collaborate with internal teams and external vendors.
Qualifications:
- Bachelor's/Diploma degree in Telecommunications, Computer Science, or related field.
- 1–2 years of experience as a Network Engineer or network technician.
- Strong knowledge of networking protocols (TCP/IP, DNS, DHCP, VLAN, OSPF, BGP).
- Hands‑on experience with Cisco, MikroTik, Juniper, or similar devices.
- Certifications such as CCNA, CompTIA Network+, MTCNA, HCIA are a plus.
- Willingness to travel, work flexible hours (shifts/weekends), and be on site at customer locations.
We seek candidates who are proactive, communicative, and problem‑solvers with a professional attitude.
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