.CIMMYT is a cutting-edge, non-profit, international organization dedicated to solving tomorrow's problems today. It is entrusted with fostering improved quantity, quality, and dependability of production systems and basic cereals such as maize, wheat, triticale, sorghum, millets, and associated crops through applied agricultural science, particularly in the Global South, through building strong partnerships. This combination enhances the livelihood trajectories and resilience of millions of resource-poor farmers, while working towards a more productive, inclusive, and resilient agrifood system within planetary boundaries. CIMMYT is a core CGIAR Research Center, a global research partnership for a food-secure future, dedicated to reducing poverty, enhancing food and nutrition security, and improving natural resources.For more information, visit cimmyt.OrgCIMMYT is seeking a dynamic, self-motivated, and service-oriented professional for the position of Security Manager to work in the Operations Chapter in the department of Human Resources.The Security Manager provides expert Security leadership to enable the secure operations of CIMMYT's programs and promote a culture of security across the organization.The positions will be based at CIMMYT's headquarters in Texcoco, near Mexico City.**Specific duties**:**Physical Security**:- Manage directly HQ physical security operations, including but not limited to access control, CCTV, event control, roll and duties of security agents on campus. Supervise security services at Experimental Stations and farms in Mexico.- Maintain, analyze, develop and implement security solutions and tools such as HQ security assessments, evacuation plans, disaster preparedness plans, third party risk assessment tool. Support country security assessments.- Establish security plans, conduct regular country security assessment, including through on-site security review of high-risk countries. Conduct regular updates of security inventory of CIMMYT programs at Headquarters and support the Country Offices' plans.- Manage security interactions and issues with Country offices and support country offices develop security management protocols.- Collaborate with the security expert supporting country offices in Africa and Asia. Support country offices develop security management protocols.**Travel security**:- Conduct travel security assessments for HQ and for international travels.- Manage all aspects of staff security travel, including briefings, assuring travel is logged and monitored, manage check-in, and respond to travelers' security needs.- Partner with the CIMMYT Travel function to monitor travel security needs, provide relevant information and analysis on commercial air travel risks that may pose as threats to CIMMYT personnel.- Contribute and assess the renewal of agreements with hotels at Headquarters and in all CIMMYT Country Office Location