Security Clearance required: Top Secret/SCI with Polygraph The Systems Administrator (Senior / IEC) maintains Windows Workstations, administers upgrades, repairs, installs, configurations, and integrates new software.Duties and Responsibilities Maintain and administer the physical and virtual environment for hosted Workstations a working knowledge of PDQ in preferred Maintain and administer the Integrated Exploitation Capability (IEC), Windows including upgrading, repairing, installing, configuring and integrating new software products, maintaining security, user and group managing, creating shared directories, and setting security permissions Maintain and administer the Integrated Exploitation Capability (IEC) Storage servers (NETAP) including upgrading, repairing, installing, configuring and integrating new software, maintaining security, user and group managing, creating shared directories, and setting security permissions Maintain workstations in the virtual lab, physical lab and development lab to include patching backups, engineering efforts. Generate test software and conduct unit level test cases to include providing support to test events as necessary. Configure and manage disk space allocation, zone administration, and logical partitioning, hardware and software configuration, and system startup/shutdown as required Provide Tier 3 problem identification, diagnosis and resolution of problem and documentation. Administer workstation configurations including configuring and managing disk space, and job scheduling as requested Adding/deleting/disabling users as approved and/or requested Perform software installations and upgrades to Windows operating systems and layered software packages and maintain them in accordance with established policies, procedures and service level agreements. Maintain and administer the supporting computers, and peripherals including upgrades, minor repairs, and software integration of current and prospective software packages. Perform weekly full system and daily incremental backups of all supporting systems IEC program requirements. Perform recovery of data as required Develop scripts as required in performance of administering the systems Install, configure, maintain, manage, and upgrade system specific software associated with the hardware and support systems as required Provide applicable documentation to Government personnel regarding maintenance, administration, and configuration of IEC servers and Workstations Maintain and monitor security activity audit logs and IAVA compliancy Other duties as assignedGenerally recognized as a leader in the industry in their area of expertise; sought out by others in the area of expertise for advice and guidanceProvide expert support, analysis, research, and advice into exceptionally complex problems, and processes relating to the subject matterServe as technical expert on executive-level project teams providing technical direction, interpretation and alternatives.Expertise is in a particular area of Information Technology (eg, Cybersecurity, Information Systems Architecture, Telecommunications Systems Design, Architecture, Implementation, Information Systems Integration, Software Development Methodologies, Security Engineering, Communications and Network Systems Management).Perform highly specialized and technical tasks associated with the most current and cutting-edge technologiesMay serve as a technical consultant to a project or a number projects dealing with area of technical expertiseCoordinate with contract management and Government personnel to ensure the problems have been properly defined and the solutions satisfy customer needsSkills & TasksComplex - develops new concepts and processes. Analyzes root causes and resolves issues. Supports more junior level technicians and specialists in their activities. Can perform all tasks of lower level technicians or specialists.Individual Work / Teamwork or Leadership / ManagementLeadership/ Management - Works individually, actively participates on integrated teams, and may also lead a task, project or teamGuidanceRequires guidance and direction from more senior level technicians, specialists, and managers only when dealing with new, uncertain situations. Provides guidance to lower level technicians and specialists.Education/Min Years ExperienceHS/GED -- 8 years experience, Associates -- 6 years experience, Bachelors -- 4 years experience, Masters -- 2 years experience, PhD -- 0 years experience