System Administrator - Perform Server Administration tasks including user/group administration, security permissions, group policies. - Maintain internal infrastructure requirements including servers, firewalls, security updates, VPN, back- up jobs and monitoring systems.Linux Administrator- Expertise in Linux operating systems and their administration.- Knowledge of shell scripting and automation tools.- Familiarity with open-source technologies… Show more System Administrator - Perform Server Administration tasks including user/group administration, security permissions, group policies. - Maintain internal infrastructure requirements including servers, firewalls, security updates, VPN, back- up jobs and monitoring systems.Linux Administrator- Expertise in Linux operating systems and their administration.- Knowledge of shell scripting and automation tools.- Familiarity with open-source technologies and the Linux ecosystem.- Proficiency in system monitoring and performance tuning.Infrastructure Analyst- Provides planning, design, and implementation of computer hardware, software, and network components.Cloud Administrator (Azure, AWS) - Design the deployment of secure and scalable AWS infrastructure - The installation, configuration, and maintenance of enterprise infrastructure - Spinning up and managing Load Balancer clusters, EC2 instances, S3 buckets, Lambda functions, etc - Monitor cloud health using pre-existing management tools and respond to virtual hardware issues as they arise; help build, test, and maintain new virtual servers as needed.Technical Problem - Client support via on-site visits, phone calls, emails, and ticketing systems - Doing the remote support to the customer, Handle the monthly server patching - Interact with the development team and other teams to assist in troubleshooting, identify root cause, and provide technical support when needed. Show less

Azure System AdministratorOffice 365 Technical AnalystProject Technical Analyst

The "Wirausaha Merdeka" program organized by the Indonesian Department of Education to expand students' interest in entrepreneurship. The team focuses efforts on developing innovative cyber security solutions. The project offers a wide range of services including Security Operation Center (SOC)/ SIEM, sound architecture design, vulnerability assessment, and penetration testing. Established a flagship service on SOC with auto-optimized L1 first response feature/incident response… Show more The "Wirausaha Merdeka" program organized by the Indonesian Department of Education to expand students' interest in entrepreneurship. The team focuses efforts on developing innovative cyber security solutions. The project offers a wide range of services including Security Operation Center (SOC)/ SIEM, sound architecture design, vulnerability assessment, and penetration testing. Established a flagship service on SOC with auto-optimized L1 first response feature/incident response feature.1. SIEM implementation integrated with security incident and security analyzer.2. Data visualization with Grafana for security data monitoring and analysis.3. Using Graylog platform to manage and ingest from Wazuh to visualize in Grafana4. Log analysis using Grafana integrated with Wazuh to detect threats and suspicious activity. Show less

Managing Linux servers including those integrated with database and file servers.Monitoring and ensuring the proper functioning of servers and systems, and troubleshooting and resolving any technical issues that may arise.Overseeing the company's internet infrastructure, including configuring and maintaining Mikrotik routers and ensuring all connections and devices are in optimal condition.Managing the activation of internet, email and telephone rentals.Keeping… Show more Managing Linux servers including those integrated with database and file servers.Monitoring and ensuring the proper functioning of servers and systems, and troubleshooting and resolving any technical issues that may arise.Overseeing the company's internet infrastructure, including configuring and maintaining Mikrotik routers and ensuring all connections and devices are in optimal condition.Managing the activation of internet, email and telephone rentals.Keeping all software and versions up to date and ensuring that all licenses are valid.Ensuring that all passwords for email, wifi, and personal computers are regularly updated for security purposes.Providing technical support for hardware maintenance and troubleshooting for all areas of the company.Providing technical support and troubleshooting assistance to users experiencing issues with their PCs, emails, internet connections or telephone connections. Show less

Mikrotik Trainer For UKK Certification - Setting IP Address Mikrotik - Setting DHCP Client- Setting NAT (Network Address Translation)- Setting NTP Client- Setting Time Zona Mikrotik- Setting DHCP Server For LAN dan WLAN Mikrotik- Setting Web Proxy Mikrotik- Setting Hotspot Mikrotik - Setting RADIUS Server (Userman)- Setting Firewall, BlokProtocol, Services, Connection, Etc- Create Logging Access- Setting Access Point for Client Hotspot-… Show more Mikrotik Trainer For UKK Certification - Setting IP Address Mikrotik - Setting DHCP Client- Setting NAT (Network Address Translation)- Setting NTP Client- Setting Time Zona Mikrotik- Setting DHCP Server For LAN dan WLAN Mikrotik- Setting Web Proxy Mikrotik- Setting Hotspot Mikrotik - Setting RADIUS Server (Userman)- Setting Firewall, BlokProtocol, Services, Connection, Etc- Create Logging Access- Setting Access Point for Client Hotspot- Configure Routing (static, dynamic routing) Show less

Linux System AdministratorBasic Configuration: ● Set and verify IP Address and Hostname● Please configure the domain-name and DNS resolver accordinglyInfrastructure Management:Company web server● Configure webserver Use nginx.● Configure webserver with requires LDAP authentication.● Sync all the files to the company backup server.Company file server● Using NFS version 4, please share the ‘/udd/home/’ directory for internal network.● Permit… Show more Linux System AdministratorBasic Configuration: ● Set and verify IP Address and Hostname● Please configure the domain-name and DNS resolver accordinglyInfrastructure Management:Company web server● Configure webserver Use nginx.● Configure webserver with requires LDAP authentication.● Sync all the files to the company backup server.Company file server● Using NFS version 4, please share the ‘/udd/home/’ directory for internal network.● Permit root and/or owner of respective directories to read and write inside the directory.● Create samba share /share/smb/ that requires LDAP authentication.Company authentication server● Serve LDAP authentication backend.● Make sure our internal services and/or clients are able to authenticate using this server.Company mail server● Serve smtps port 465 with postfix.● Serve imaps port 993 with dovecot.Company monitoring service● Please use icinga2 and enable the web-interface● Monitor website accessibility of both● Monitor our LDAP, site-to-site VPN tunnel connectivity.Security and Maintenancebackup server● Configure Backup SchedulingCompany Firewall● The company requests you to use iptables● Configure so that it will DROP all traffic by default● Configure so that every internal service that requires access to outside are grantedRemote Connectivity● Configure OpenVPN site-to-site tunneling● Configure remote access on OpenVPN with LDAP Authentication● Configure Round cube for the Mail Service● Configure FTP Connection● Configure DNS and DHCP ServicesWindows Server Administrator● Configure Active Directory● Configure DNS Service● Configure DHCP Service● Configure Network Policy● Configure and Implement GPO● Configure Fileserver● Configure and Installing Root Certification Authority service● Configure webserver with IIS● Configure and Implement Firewall● Configure Web Application Proxy and Remote Access VPN Show less

Planning and executing fiber optic installations, including terminating and splicing fibers, and configuring network equipment such as modems, switches, and access points.Managing, configuring and maintaining network equipment such as Cisco, Mikrotik and other networking products.Overseeing the maintenance and organization of the company's server room, including monitoring the health of servers, switches, and other equipment.Providing technical support and… Show more Planning and executing fiber optic installations, including terminating and splicing fibers, and configuring network equipment such as modems, switches, and access points.Managing, configuring and maintaining network equipment such as Cisco, Mikrotik and other networking products.Overseeing the maintenance and organization of the company's server room, including monitoring the health of servers, switches, and other equipment.Providing technical support and maintenance for client-side equipment such as switches and other networking equipment.Delivering technical, hardware, software and application support to customers.Staying current with industry trends and new technologies, and continuously working to improve the company's network infrastructure. Show less