Senior System Administrator

Senior System AdministratorRazor is looking for a Senior System Administrator to provide senior-level administration, troubleshooting, and engineering support for complex, mission-critical U.S. Government IT environments. This role supports enterprise infrastructure operations while resolving complex server, application, software integration, and system architecture issues.Education & Certification Requirements: Bachelor's degree in a technical discipline from an accredited college or university. Five years of additional System Administrator experience may be substituted for the bachelor's degree.Clearance Requirements: Active Top Secret/SCI (TS/SCI) clearance required for classified assignments. A full-scope polygraph may be required depending on the specific assignment and access requirements.Responsibilities:Manage implementation, operation, troubleshooting, and maintenance of enterprise IT systemsProvide advanced support across client/server, storage, network, and related infrastructureConfigure and manage UNIX, Windows, and other applicable operating systemsLead diagnosis and resolution of complex technical and infrastructure issuesOptimize system operations, resource utilization, and capacity planningAnalyze escalated issues and provide detailed technical recommendationsInstall and maintain operating system software and system enhancementsConfigure and maintain network componentsSupport system and mission architecture design activitiesAnalyze and resolve complex server hardware, application, and software integration problemsEvaluate system administration dependencies within Service Oriented Architecture (SOA) environmentsProvide senior technical support and guidance to Government and internal stakeholdersQualifications:15+ years of System Administrator experience supporting programs of similar scope and complexityAdvanced Windows and UNIX/Linux system administration experienceExperience resolving complex server hardware, application, and software integration issuesKnowledge of system and mission architectureUnderstanding of system administration interdependencies within SOA environmentsAdvanced infrastructure troubleshooting and problem-solving experienceExperience with system optimization, resource utilization, and capacity planningDesired Skills:Experience supporting DoD or Intelligence Community environmentsEnterprise infrastructure architecture experienceAdvanced server, storage, and networking expertiseExperience supporting large-scale classified IT environmentsTechnical leadership experienceEmployer Information: Razor is an EEO Employer. Razor is an Equal Opportunity Employer and considers all qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, or any other protected characteristic.Benefits Overview: Razor offers a comprehensive benefits package which may include medical, dental, and vision insurance, paid time off, holidays, 401(k), professional development opportunities, and other competitive benefits designed to support the health and well-being of our employees.