Network and Data Communication Analyst

Description

Job Summary: A professional to monitor and administer systems, networks, and databases, focusing on improving IT performance, security, and documentation. Key Highlights: 1. Information security and network infrastructure operations 2. System, network, and database administration 3. Research and evaluation of emerging technologies and solutions **Responsibilities:** ;Monitor system performance; Administer network resources; Administer ;database; Administer operational environments; Execute procedures for ;improving system performance; Identify system failures; Resolve system failures ;Control access to data and resources; Manage access profiles ;to information; Conduct system audits; Perform technical reviews; ;Provide guidance to support departments; Consult technical documentation; Consult alternative ;information sources; Conduct simulations in controlled environments; Engage ;third-party support; Install hardware; Install software; Configure software and ;hardware; ;Document processes (activity flows); Develop diagrams (use case, data flow, site map, etc.); Develop data dictionaries; Prepare system manuals; ;Inventory software and hardware; Document network architecture; Document service level agreements (SLAs); Document capacity and performance; ;Document available solutions; Prepare technical specifications; Document service levels; ;Establish software standards; Participate in defining information technology security levels; Define technical requirements for procuring products and ;services; Define standard nomenclature; Define customer/user interface standards; Define methodologies to be adopted; Specify procedures for ;operational environment recovery; ;Propose process and functional changes; Provide technical consulting; Identify customer needs; Evaluate vendor proposals; Negotiate alternatives with ;customers or vendors; Tailor solutions to customer needs; Present solution alternatives; Promote solutions; Prepare commercial technical proposals; ;Research industry standards, techniques, and tools; Evaluate emerging technologies; Build test environments; Analyze product functionality; ;Compare technological alternatives; Evaluate product performance; ;Research industry standards, techniques, tools, and devices; ;Implement logical security for LAN, WAN, firewalls, proxies, Active Directory, and servers; ;Ensure network and system environment availability; Perform audit logging of machine, service, and system access; ;Propose improvements to logical and physical network infrastructure; Maintain the data center. **Mandatory Requirements:** Bachelor's degree in Information Technology or equivalent, or a bachelor's degree related to Information and Communication Technology; Minimum two (2) years of professional experience with VoIP Asterisk servers; Minimum three (3) years of professional experience in information security; At least one (1) year of professional experience in network and data communication management; Proficiency in microcomputing, operating systems (Windows), text editors, spreadsheets, email, and information search tools. ; **Desirable Requirements:** Advanced knowledge of network infrastructure; Advanced knowledge of FortiGate firewalls; Knowledge of ISO 27000, Linux and Windows Server operating systems, firewall administration experience, centralized authentication system management (Active Directory and LDAP), proficiency in text editors and spreadsheet suites; Knowledge of Asterisk-based VoIP network infrastructure. **Mandatory Certifications:** Professional course in Windows Server with a minimum duration of 40 (forty) hours; CCNA OR LPI 1 certification; MCSA certification: Windows Server 2012 or later; Certification in virtualization systems; Microsoft Azure Fundamentals certification; Complementary training in information security with a minimum duration of at least 40 hours of instruction, verifiable via a participation certificate issued by the training provider. Complementary training in dCAP (Digium-Certified Asterisk Professional) or equivalent, or a course on installation, configuration, and administration of Asterisk servers with a minimum duration of 40 (forty) hours; Complementary training in Linux server administration or equivalent, with a minimum duration of 40 (forty) hours.