Pendidikan minimal S2/S3 Teknik Metalurgi, Teknik Kimia, atau prodi lain yang relevan dari Perguruan Tinggi Negeri atau Perguruan Tinggi Swasta bereputasi.
TOEFL (ITP) ≥ 500 atau IELTS ≥ 5.5
Memiliki pengalaman di bidang pendidikan dan penelitian atau industri terkait pengolahan logam menjadi nilai tambah.
Hanya kandidat yang lolos seleksi berkas yang akan dihubungi untuk seleksi berikutnya.
Only shortlisted candidates will be contacted.
Medan
20 November 2025
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Kafka Engineer
Looking for
S1
S2
3-5 years of dedicated experience designing, building, and managing production Apache Kafka environments.
Expert proficiency in Java and the Spring Boot ecosystem, with specific, hands-on experience using the Spring for Apache Kafka framework.
Deep understanding of the Kafka architecture, including topics, partitions, brokers, producers, consumers, and the Zookeeper/KRaft protocol. * Hands-on experience with the Kafka ecosystem, including Kafka Connect, Kafka Streams, and Schema Registry.
Proven experience in performance tuning of Kafka clusters and client applications.
Strong understanding of distributed systems concepts (e.g., fault tolerance, scalability, consistency).
Experience with cloud-native environments, including containerization (Docker) and orchestration (Kubernetes).
Familiarity with Infrastructure as Code (IaC) tools like Terraform or Ansible.
Relevant certifications, such as the Confluent Certified Developer for Apache Kafka (CCDAK).
Experience with stream processing frameworks like ksqlDB, Apache Flink, or Spark Streaming.
Design and architect robust, end-to-end streaming solutions. Define patterns and best practices for topic design, data partitioning, schema management, and fault tolerance.
Act as a hands-on backend engineer, developing and maintaining Kafka-native applications and microservices using Java and Spring Boot (specifically Spring for Apache Kafka). Implement custom producers, consumers, and stream processors.
Proactively monitor the Kafka cluster's health and performance. Lead efforts to identify and resolve bottlenecks, fine-tune broker configurations, and optimize client applications for throughput and latency.
Manage and configure the complete Kafka ecosystem, including Kafka Connect for data integration, Schema Registry for data governance, and other streaming components.
Establish and enforce best practices for Kafka usage across all engineering teams. Create documentation, provide guidance, and mentor other developers on building efficient and reliable streaming applications.
Implement and manage comprehensive monitoring, logging, and alerting for the Kafka infrastructure to ensure operational excellence and rapid issue resolution.
Please click APPLY to submit your CV
The interview sessions will be held during the ITB Career Days on October 31 – November 1, 2025.
Only shortlisted candidates will be contacted.
Bandung
17 November 2025
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Telecom BSS/OSS Analyst
Looking for
S1
2-3 years of experience in the Telecommunications industry as a System Analyst, Business Analyst, or Solution Designer.
Deep understanding of at least one core BSS area (e.g., Product Catalog, CRM, Order Management, Billing) and its role in the end-to-end service lifecycle.
Demonstrable experience in creating detailed technical documentation (FSDs, API specs, UML/BPMN diagrams) and translating business needs into technical requirements.
Excellent ability to analyze complex problems, model multifaceted business scenarios, and propose clear, logical solutions.
Ability to articulate complex technical concepts clearly and concisely to both technical and non-technical audiences.
Familiarity with TM Forum concepts, Open APIs (e.g., TMF620, TMF622), and the eTOM/SID frameworks.
Experience working in Agile/Scrum development environments and using tools like Jira and Confluence.
Basic scripting skills (SQL, Python) for data analysis or payload generation; experience reading system logs and using API testing tools (e.g., Postman).
Understanding of modern integration patterns and technologies (REST, SOAP, Message Queues).
Collaborate with Product Owners, Architects, and business users to gather, analyze, and document business requirements. Decompose high-level needs into detailed user stories, use cases, and acceptance criteria.
Create comprehensive system design documentation, including Functional Specification Documents (FSDs), process flows (BPMN/UML), sequence diagrams, and API specifications (e.g., OpenAPI/Swagger).
Investigate and document existing system behavior, data models, and integration points to support new feature development and identify opportunities for improvement.
Serve as the primary point of contact for the development and QA teams to clarify requirements, answer functional questions, and ensure the technical implementation aligns with the specified design.
Execute targeted Proof-of-Concepts (PoCs) and experiments to validate solution designs, test technical assumptions, and de-risk complex initiatives.
Define and maintain standards, best practices, and reusable assets for system configuration and product modeling within the BSS/OSS landscape (e.g., Product Catalog modeling).
Develop and maintain a central knowledge base for system functionalities, design patterns, and integration guides.
Please click APPLY to submit your CV
The interview sessions will be held during the ITB Career Days on October 31 – November 1, 2025.
Only shortlisted candidates will be contacted.
Jakarta/Bandung
17 November 2025
0
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Cyber Defense Analyst
Looking for
S1
2-3 years of experience in a hands-on cybersecurity role such as a SOC Analyst, Security Engineer, or Threat Hunter.
In-depth, hands-on experience with a major SIEM platform (e.g., Splunk, IBM QRadar, Microsoft Sentinel, LogRhythm), including experience in building complex detection rules and analytics.
Strong understanding of defensive security principles and frameworks, including the MITRE ATT&CK Framework, the Cyber Kill Chain, and defense-in-depth architecture.
Demonstrable experience in translating security concepts into technical documentation (e.g., requirements documents, design specifications, process flows).
Proficiency in at least one SIEM query language (e.g., SPL, KQL, AQL).
Proven experience in proactive threat hunting and developing novel detection techniques.
Familiarity with Security Orchestration, Automation, and Response (SOAR) platforms and playbook development.
Scripting skills for automation and analysis (e.g., Python, PowerShell).
Knowledge of endpoint and network forensics.
Relevant industry certifications (e.g., CompTIA CySA+, GIAC GCIH, GCIA, or similar).
Work with security stakeholders to analyze security needs and threat intelligence, translating them into formal technical requirements, system specifications, and process flows for security tools.
Design, document, and prototype advanced SIEM correlation rules, detection logic, and analytical models. Create specifications for custom dashboards, reports, and alerts to improve visibility for the SOC team.
Develop and document proactive threat hunting hypotheses and methodologies. Design systematic processes and technical requirements for hunting campaigns within existing and new security platforms.
Research, evaluate, and conduct Proof-of-Concept (PoC) engagements for new security technologies beyond SIEM (e.g., SOAR, EDR, NDR, Threat Intelligence Platforms) to enhance our defensive stack.
Create detailed specifications for onboarding new data sources into the SIEM. Design integration workflows and define API requirements for connecting disparate security systems to enable automated response actions.
Develop and maintain comprehensive documentation, including Functional Specification Documents (FSDs), data flow diagrams, and operational runbooks for the security solutions you design.
Please click APPLY to submit your CV
The interview sessions will be held during the ITB Career Days on October 31 – November 1, 2025.
Only shortlisted candidates will be contacted.
Jakarta/Bandung
17 November 2025
0
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Device Service Engineer
Looking for
S1
3-5 years of experience in a Network Engineer, NOC Engineer, or similar role with a focus on device and service operations.
Strong hands-on experience with enterprise routing hardware from multiple vendors (e.g., Cisco, Fortinet, Mikrotik, Juniper).
Demonstrable experience with SD-WAN technologies and concepts. Must understand and be able to manage SD-WAN controllers, edge devices, and policies.
Solid understanding of core networking protocols and concepts, including TCP/IP, BGP, OSPF, VLANs, and IPsec VPNs.
Experience with network troubleshooting tools (e.g., ping, traceroute, and packet captures).
Industry certifications such as CCNA, JNCIA, or vendor-specific SD-WAN certifications.
Experience with centralized device management and monitoring platforms (e.g., Zabbix, PRTG, SolarWinds).
Familiarity with ITSM/ITIL frameworks for incident, problem, and change management.
Basic scripting skills (e.g., Python, Ansible) for network automation are a significant advantage.
Manage the end-to-end lifecycle of network devices, including provisioning, configuration, deployment, and decommissioning of routers (CPE) and SD-WAN appliances.
Administer and maintain the SD-WAN fabric, including edge and hub devices. Monitor overlay tunnel health, configure application-aware routing policies, and ensure optimal service performance.
Act as a primary escalation point (L2)) for all device-related service incidents. Perform in-depth troubleshooting and root cause analysis for connectivity, hardware, and performance issues.
Implement configuration changes, firmware upgrades, and security patches across a multi-vendor device fleet, following strict change management protocols.
Proactively monitor the health and performance of all managed devices (CPU, memory, latency, traffic utilization). Identify trends and potential issues before they impact service.
Create and maintain comprehensive documentation, including device configuration standards, network diagrams, and operational runbooks.
Please click APPLY to submit your CV
The interview sessions will be held during the ITB Career Days on October 31 – November 1, 2025.
Only shortlisted candidates will be contacted.
Jakarta
17 November 2025
0
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Security Presales Engineer
Looking for
S1
Bachelor’s degree in Information Security, Computer Science, or a related technical field. Equivalent practical experience or professional certifications will also be considered.
2–4 years of experience in presales, security solutioning, or technical consulting in IT security environments.
Experience engaging with clients on cybersecurity requirements, risk assessments, and solution proposals.
Exposure to Telco-specific security concerns (e.g., signaling security, subscriber protection, network core security) is a plus.
Proven expertise in IT security domains such as:
Network Security (firewalls, VPN, IDS/IPS)
Application Security, including secure SDLC and API security
Endpoint Protection, SIEM, SOAR, and Identity & Access Management (IAM)
Experience in designing solutions involving security architecture, threat detection, and incident response workflows.
Familiarity with compliance frameworks such as ISO 27001, NIST, PCI-DSS, and data protection laws like GDPR.
Experience working with security platforms and tools such as Splunk, QRadar, Fortinet, Palo Alto, SentinelOne, CrowdStrike, or similar.
Understanding of DevSecOps, vulnerability scanning, and cloud-native security practices (AWS, Azure, or GCP).
Ability to evaluate technical risk and translate it into actionable mitigation strategies for presales proposals.
Strong communication and client engagement skills to articulate value, lead demos, and build trust during security evaluations.
(Preferred) Familiarity with Telco security architecture such as Diameter/SIGTRAN protection, lawful intercept, signaling firewalls, or subscriber identity spoofing mitigation.
Engage with clients to assess security requirements, risks, and expectations across IT/Telco infrastructure and enterprise platforms.
Design and present secure system architectures, integration blueprints, and technical proposals tailored to business and compliance needs.
Conduct Proof of Concept (PoC) for security platforms such as SIEM/SOAR, endpoint defense, or intrusion detection solutions.
Collaborate with internal product, engineering, and delivery teams to align proposed solutions with implementation capabilities.
Support RFP responses and commercial proposals by providing detailed solution narratives, risk assessments, and coverage matrices.
Deliver solution demos and lead security-focused workshops or technical deep-dives for client stakeholders.
Advise clients on security posture improvement strategies, including incident response plans, threat modeling, and compliance gap closure.
Stay informed on the evolving threat landscape, security regulations, and market trends to inform presales recommendations.
Document all security architecture designs, proposal materials, and technical notes for smooth handover to project delivery.
Please click APPLY to submit your CV
The interview sessions will be held during the ITB Career Days on October 31 – November 1, 2025.
Only shortlisted candidates will be contacted.
Jakarta
17 November 2025
0
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Telco Presales Engineer
Looking for
S1
S2
Bachelor’s degree in Telecommunications, Network Engineering, Computer Science, or a related field. Equivalent hands-on experience or certifications may also be considered.
2–3 years of experience working in a telecommunications-related technical or presales role.
Hands-on experience in configuring and troubleshooting telco technologies, including Core, RAN, or Transport networks..
Intermediate knowledge of telecommunication networks (RAN, Core, and Transport).
Familiarity with network protocols (e.g., SIP, SS7, LTE) and tools used within telecommunications environments.
Basic knowledge of cloud networking (AWS, Azure, or GCP) and experience integrating telco systems with cloud services.
Proficiency in configuring and troubleshooting network devices such as routers, switches, and firewalls.
Ability to design and implement network routing protocols, including OSPF, BGP, and static routes.
Strong analytical and troubleshooting skills to address client challenges and tailor solutions effectively.
Excellent communication and presentation skills to engage with clients and deliver impactful technical demonstrations.
Experience creating technical documentation, including solution proposals, architecture diagrams, and use cases.
A proactive attitude with a willingness to learn and stay updated on advancements in telecommunications technologies.
Certifications in telecommunications or networking (e.g., Cisco CCNA, Nokia NRS, or equivalent) are a plus.
Design and deliver tailored telecommunications solutions that address client-specific challenges and business requirements.
Assist the sales team by providing technical expertise during client engagements, including demonstrations and RFP responses.
Configure, integrate, and troubleshoot telco systems to ensure optimal performance during Proof of Concept (PoC) activities.
Develop detailed technical documentation, including system architecture designs, network schematics, and integration plans.
Engage directly with clients to understand their needs and present scalable, innovative telco solutions.
Collaborate with Product Solution Architects and engineering teams to ensure proposed solutions align with organizational capabilities.
Stay informed on the latest trends and advancements in telecommunications, integrating relevant innovations into client proposals.
Support clients by providing post-sales technical guidance, addressing queries, and assisting with solution deployment.
Promote best practices in telco solution design, emphasizing scalability, security, and reliability.
Build strong client relationships to ensure customer satisfaction and foster long-term partnerships.
Please click APPLY to submit your CV
The interview sessions will be held during the ITB Career Days on October 31 – November 1, 2025.
Only shortlisted candidates will be contacted.
Jakarta
17 November 2025
0
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Network & Infra Presales Engineer
Looking for
S1
Bachelor’s degree in Network Engineering, Information Technology, or a related field. Equivalent hands-on experience or certifications may also be considered.
2–3 years of experience in presales, network engineering, or infrastructure consulting, with a focus on enterprise-grade systems and solutions.
Hands-on experience with network design, hardware infrastructure, and integration across cloud and on-premises environments.
Strong command of network architecture principles including routing, switching, VLAN, VPN, and segmentation in large-scale environments.
Hands-on proficiency with protocols such as OSPF, BGP, MPLS, and VRRP, as well as Layer 2 and Layer 3 design optimization.
Familiarity with configuring and integrating enterprise-grade routers, switches, firewalls, and load balancers.
Experience with optical networking components, including SFP+, QSFP, fiber optics, and high-throughput interconnects.
Understanding of datacenter infrastructure, rack planning, cable management, and physical layer considerations.
Exposure to SDN (Software Defined Networking) and network virtualization platforms is a plus.
Familiarity with virtualized infrastructure environments such as VMware vSphere, KVM, or OpenStack and their networking components.
Awareness of cloud-network bridging, including hybrid network topologies involving VPN Gateway setups.
Solid grasp of network security fundamentals, including firewalls, IPSec/OpenVPN, IDS/IPS, and traffic filtering policies.
Excellent communication skills, capable of translating technical specs into business-aligned proposals and leading presales discussions.
Certifications such as Cisco CCNP/CCIE, JNCIS/JNCIP, or Red Hat/OpenStack/VMware network specialties are advantageous.
Collaborate with clients to understand their networking and infrastructure requirements, designing tailored solutions that address both business and technical goals.
Develop and present technical proposals, including detailed network designs, infrastructure blueprints, and hardware integrations, to showcase solution value.
Conduct Proof of Concept (PoC) activities to validate the feasibility and performance of proposed network and infrastructure solutions.
Design and integrate network devices, such as routers, switches, firewalls, and load balancers, ensuring optimal performance and reliability.
Work with cloud infrastructure hardware, including provisioning servers, hypervisors, and storage systems, to support scalable and efficient cloud and hybrid environments.
Stay informed on the latest advancements in networking, hardware infrastructure, and cloud technologies, integrating relevant innovations into client solutions.
Create and maintain technical documentation, including network diagrams, hardware architecture, and system integration plans.
Collaborate with Product Solution Architects, cloud engineers, and other technical teams to ensure seamless delivery of complex infrastructure solutions.
Support the integration of hybrid infrastructure solutions, bridging on-premises hardware with cloud services for efficient operations.
Promote best practices in network design, hardware management ensuring high standards of reliability and performance.
Please click APPLY to submit your CV
The interview sessions will be held during the ITB Career Days on October 31 – November 1, 2025.
