Job Description Insight Global has a full-time Senior Systems Administrator opportunity available based in McLean, VA. Qualified candidates for this job must possess a current DoD TS/SCI full scope w/poly security clearance.    Maintains smooth operation of multi-user computer systems, including coordination with network engineers.    Monitors and manages system resources, including CPU usage, disk usage, and response times to maintain operating efficiency.    Performs systems security administration functions, including creating user profiles and accounts.    Other duties may include setting up administrator accounts, maintaining system documentation, tuning system performance, installing system wide software and allocating mass storage space.    Interacts with users and evaluates vendor products.    Makes recommendations to purchase hardware and software, coordinates installation and provides backup recovery.    Develops and monitors policies and standards for allocation related to the use of computing resources.    May be assigned responsibility for less experienced staff.    Considered a recognized authority within the company.    Works on unusually complex technical problems and provides solutions which are highly innovative.    Determines and pursues courses of action necessary to obtain desired results.    Managed entire site, mission, and personnel at a secure data facility providing large-scale storage for classified electronic records for multiple customers    Regularly interface with customer and outside clients, acting as the Point of Contact for the site    Maintain special programs equipment to provide near real time support to specialized customer    Develop and build highly redundant and available REFS storage on JBOD storage systems exceeding 7 PetaBytes    Manage large private library of controlled and classified data to be supplied in proper fashion to customers ensuring data is securely transferred via Tableau write-blocking devices and forensic data tools    Install software, operating system and BIOS updates on mission-critical hardware within off-hours maintenance windows in order to comply with uptime service level agreements (SLAs)    Provide training on highly sophisticated third-party software to customers that have had little to no previous experience    Ensure proper handling of highly classified material and ensure that it is processed correctly and only approved products are disseminated    Engineer physical and virtual Windows server and desktop machines, SANS, and network devices to support the changing environment in a dynamic mission    Maintain and operate high level secure communication equipment for secure voice, video telecommunications (VTC), and computer network traffic over global areas    Develop training plans and Standard Operating Procedures (SOPs) to be utilized by all personnel assigned, and write them at a level that allows any assigned person to accomplish the required tasks without needing additional assistance We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment regardless of their race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please send a request to HR@insightglobal.com .     To learn more about how we collect, keep, and process your private information, please review Insight Global's Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/ . Skills and Requirements Must possess an active DoD TS/SCI with Poly security clearance.    Experience with Massive Storage Solutions and multiple configurations, Windows products both server and desktop, Network Security/ isolated LANs and test environment build and design.    Bachelor's (or equivalent) with 10 - 12 yrs. of experience or a Master's with 8 - 10 yrs. of experience.    Must be proficient in using different technologies such as computers and other tools and systems pertinent to the position. null We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal employment opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment without regard to race, color, ethnicity, religion,sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military oruniformed service member status, or any other status or characteristic protected by applicable laws, regulations, andordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or the recruiting process, please send a request to HR@insightglobal.com.