Jujur. Honest, trustful, fair. Transparency is key at Jujur. Our team is committed to deliver an honest and personal approach when it comes to recruitment solutions. Candidates and clients come to us as we take the time to really understand their needs. We are upfront while setting realistic and achievable goals. We believe that treating others with fairness and dignity is the rain that helps them grow and be fruitful. Position: CCTV Network Engineer Location: Bogota, Colombia Employment type: Full-time Work model: on-site DUTIES AND RESPONSIBILITIES Manage and maintain network infrastructure, ensuring its reliability and performance Troubleshoot and resolve network issues promptly Collaborate with cross-functional teams to support network requirements for various projects Ensure network security protocols are in place and adhered to Perform regular network monitoring, testing, and optimization Assist in the planning and implementation of network upgrades and expansions Provide technical support and guidance to other team members when needed REQUIREMENTS: Proficient in English (C1), with strong verbal and written communication skills. 5-7 years of experience in network engineering or a related field. Strong knowledge of networking protocols and technologies. Understanding of network switching concepts (e.g., Ethernet, VLANs, and network redundancy techniques). Familiarity with secure network technologies and traffic management (e.g., VPNs, MPLS, QoS). Ability to analyze network traffic using tools like packet analyzers. Understanding of application layer protocols (e.g., SNMP, HTTP, SMTP, DNS, DHCP). Experience with logging and monitoring protocols. Knowledge of network security practices and technologies (e.g., encryption, firewalls, and DDoS mitigation). Proficiency in working with Unix/Linux-based systems. Experience with virtualization technologies and platforms. Knowledge of dynamic routing protocols and related technologies. Understanding of high-availability and network redundancy techniques. A bachelor's degree in computer science, information technology, or a related discipline. Relevant industry certifications or equivalent training. BENEFITS: Competitive salary Private health insurance from day one International work environment Opportunities for career development