Sr Systems Administrator
Acara Solutions is seeking a Sr. Systems Administrator to join our client located in Herndon VA
Position Overview:Enhance and modernize our Identity & Access Management (IAM) architecture, ensuring compliance with NIST 800-171 and evolving security standards. This contract role requires a technical leader with expertise in IAM, Windows & Linux identity services, security frameworks, automation, and hardening.
Key Responsibilities:-IAM System Modernization: Assess, upgrade, and optimize IAM systems, refining architecture and implementing secure, scalable solutions across on-prem and cloud environments.-Operational Maintenance & Support: Manage day-to-day support, upgrades, and maintenance of operating systems, workstations, and servers.-Compliance & Security: Ensure compliance with IT security policies, conduct audits, and implement new IAM policies and security controls.-Automation & Optimization: Drive automation and system performance tuning to achieve optimal performance and efficiency.-Disaster Recovery & Data Integrity: Implement backup and disaster recovery solutions to ensure data integrity.-Collaboration & Leadership: Work closely with a skilled team and key stakeholders to develop and implement secure IAM strategies and solutions.-Technical Problem-Solving: Resolve complex IAM issues and make decisions on the best security and identity management solutions.