Hiring: Security Engineer Company: Yulista Holding LLC Location: Falls Church, VA Job Posted Time: 2026-09-16 17:17:17 Employment Type: Contract / Hybrid Target Skills & Keywords : Agile, Azure, Configuration Management, Digital Transformation, Project Management, Risk Management About the job Required Skills: •Actively facilitate and support design, implementation, configuration, and maintenance of security controls for applications, systems, and supporting environments. •Partner cross-functionally with solution architects, developers, system administrators, and Government stakeholders to incorporate security requirements throughout the system development lifecycle. •Review system designs, configurations, interfaces, and technical implementations to identify potential security risks and vulnerabilities. •Support security assessments, vulnerability scanning, remediation activities, and validation of corrective actions. •Identify, document, track, and assist with the remediation of security findings and vulnerabilities. •Support implementation and maintenance of identity and access management, authentication, authorization, least privilege, and role-based access controls. •Assist with security configuration and hardening of applications, cloud resources, databases, integrations, and supporting infrastructure. •Support security testing throughout development, integration, testing, deployment, and ongoing operations. Qualifications: •Must be a US Citizen. •Must be able to successfully obtain and maintain the appropriate Department of Justice (DOJ) Public Trust Investigation (PTI) as required for the position. •Bachelor's degree from an accredited college or university and relevant professional experience in cybersecurity, information security, systems security engineering, information technology, computer science, or a related discipline. •Demonstrated capacity to successfully pass a pre-employment drug test and background check. •The principal place of performance will be EOIR Headquarters located in Falls Church, VA. •Preference will be given to Calista shareholders and their descendants and to spouses of Calista shareholders, and to shareholders of other corporations created pursuant to the Alaska Native Claims Settlement Act, in accordance with Title 43 U.S. Code 1626(g). •It is Calista and Subsidiaries' business philosophy and practice to provide reasonable accommodations, according to applicable state and federal laws, to all qualified individuals with physical or mental disabilities. •The statements contained in this job description are intended to describe the general content and requirements for performance of this job. It is not intended to be an exhaustive list of all job duties, responsibilities, and requirements. •This job description is not an employment agreement or contract. Management has the exclusive right to alter the scope of work within the framework of this job description at any time without prior notice. Interested candidates, please apply directly through the job posting on company's career page or try via AI auto apply on this platform. Don't miss this opportunity to join a forward-thinking team!