Administer and maintain development and production servers, ensuring reliability and high availability across multi-redundant infrastructures
Build, configure, and optimize macOS and Unix systems from initial setup
Administer Apache web server environments focusing on performance tuning, security hardening, and compliance
Provide on-site and after-hours server administration support, resolving critical issues and sustaining uninterrupted operations
Perform system maintenance functions including patch management, log analysis, user access administration, backup oversight, and desktop support per NIH security standards
Implement, configure, and manage digital certificates and participate in annual SA&A audits
Collaborate with NIH security teams to document and execute corrective action plans
Evaluate workflow, security, and infrastructure challenges; recommend and implement corrective actions to improve performance and compliance
Use shell scripting, version repository management, VM deployment for macOS, OpenSSH, and Homebrew to streamline operations and enhance system functionality
Requirements
7 years Systems Administrator experience
Candidate should be local to Rockville or Bethesda, MD to perform physical maintenance or emergency on-site tasks
Must be a U.S. Citizen (Min Citizenship Status Required)
Administer and maintain development and production servers, including associated hardware and software
Build, configure, and optimize macOS systems and Unix systems from initial setup
Administer Apache web server environments with focus on performance tuning, security hardening, and compliance
Provide on-site and after-hours server administration support for mission-critical systems
Perform patch management, log analysis, user access administration, backup oversight, and desktop support in accordance with NIH security standards
Implement, configure, and manage digital certificates
Participate in annual Security Assessment and Authorization (SA&A) audits and collaborate with NIH security teams to document and execute corrective action plans
Shell scripting, version repository management, VM deployment for macOS, OpenSSH, and Homebrew experience
Benefits
Convenience/Concierge – Virtual health visits, commuter perks, pet insurance, and entertainment discounts
Development – Annual performance reviews, tuition assistance, and internal career growth opportunities
Financial – Generous 401(k) matches, life and disability insurance, and financial wellness tools
Recognition – Annual awards, service anniversaries, referral bonuses, and peer-to-peer shoutouts
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