Network & Security Manager

Role Purpose:Responsible for Management of entire Enterprise Network Infrastructure including data, voice communication and security along with monitoring & control activities to ensure reliability, stability and security of networks infrastructure and continuity of related services; and management of assigned project(s)Key Accountabilities:1- Operation ManagementPlanning, designing, implementing and deploying of enterprise-wide secured and scalable network & communication infrastructure and services in consultation with Head of Networks & InfrastructureMonitoring the enterprise-wide network & communication infrastructure and services; generate & gather network statistics of relevant domains for effectively maintaining continuity of operations, safeguard against possible vulnerabilities and capacity planning of the sameEnsuring availability and continuity of operations of enterprise network infrastructure.Providing technical assistance to networks, systems & security administrators.Developing necessary documentation w.r.t. his / her job domain and record the configurations (i.e. logical / physical).2- Preventive Maintenance & CompliancePlanning and executing periodic preventive maintenance activities related to concerned domainsEnsuring that the routine / ad-hoc preventive maintenance activities of concerned domains are timely performed in-line with the governing standards.Ensuring effective life cycle management of admin profiles for relevant domainsEnsuring effective patch management process for relevant domain.Scheduling periodic audits of network devices / appliances / servers audits within the enterprise for relevant domains including coordination for internal and external auditsAdhering to licenses compliance (Hard/Soft) of concerned domainsComplying with and implementing applicable policies / procedures including enforced Information Systems Security Policy3- Disaster Recovery & Business Continuity Developing, documenting, implementing and maintaining a disaster recovery plan for enterprise networks infrastructureResponsible for the backup management process which includes backup through different modes for devices and appliances, restoration activities of his/her concerned domains.Performing services restoration activities in the event of a disaster at out-rage in his/her concerned domains, perform Root-Cause-Analysis (RCA) of all relevant problems, incident and errors; and ensure deployment of permanent fixesCarrying out periodic and planned drill tests for his/her concern domains and document results4- People, Project & Initiative ManagementLeading / supervising the team of Network Administrators including work scheduling, prioritizing, monitoring and providing the technical assistance for the assigned project(s)Assisting the Head of Networks & Infrastructure in carrying out project management activities for major projects and initiativesManaging, guiding and assisting direct reports to perform their functional operations in accordance with set policies and proceduresPromoting a high-performance working environment and AHC's values5- Service DeskReviewing the helpdesk system statistics of the performance of the concerned ICT StaffClosely monitoring the users’ complaints/problems/errors and providing timely resolutions of assigned SD ticketsJob Specifications Bachelor's degree in Computer Science or EngineeringMinimum of 5 years of hands-on experience in administering and managing Enterprise Network implementations.Relevant Certification (preferably CCNP, CCIE, & Avaya)Certification or courses on Next-Gen security firewalls and CCSP would be value-addedCISSP / CISM certification preferred