Lead Linux Systems Administrator (TS/SCI with Polygraph)

Lead Linux Systems Administrator We are looking for a Lead Linux Systems Administrator to support our team in the Annapolis Junction, MD area. This team provides information security solutions enabling secure data transmission, the identification and prevention of unauthorized activity, completion of system security vulnerability assessments, and the development of effective security solutions. The team also delivers enterprise-level security services for networks, servers, desktops, and applications. Responsibilities Supporting the design of systems, mission architecture, and related hardware Maintaining a working knowledge of system administration interdependencies within a Service‑Oriented Architecture (SOA) environment Analyzing and troubleshooting complex issues involving server hardware, applications, and software integration Qualifications Bachelor’s degree in a technical discipline from an accredited college or university. 15+ years’ experience as a System Administrator on programs or contracts of similar scope, type, and complexity is required. 5 years of additional system administration experience may be substituted for a BS degree, totaling 20 years of system administration experience. Demonstrated experience in Linux environments. Must possess a working knowledge and understanding of system administration interdependencies as part of the Service Oriented Architecture (SOA). Experience with Ubuntu and RHEL8. DOD 8570 compliance with minimum of IAT Level 2 is required. Experience in leading a technical team (system administrators, ISSEs, etc). Ability to review mission performance to ensure proper execution of the mission. Must be able to analyze and resolve complex problems associated with server hardware, applications and software integration. Extensive collaboration with project personnel and partner/customer groups is required – strong communications skills are a must. Providing input on contract deliverables as requested. Current TS/SCI clearance with polygraph. Bonus Skills Experience with AWS Cloud Environments. Total Compensation Package Our total compensation package includes a competitive base salary and benefits such as health, life‑disability, 401(k), paid time off, professional development, and generous bonus programs. Salary range: $180,000 – $250,000. Retire sooner than planned: Get closer to retirement with up to 10% in 401(k) contributions, immediately vested. Have a career and a life: Enjoy up to 5 weeks of leave (25 days of personal time off) and 11 paid floating holidays. Stay at your best: As a member, we pay 100% of your premiums for comprehensive health, dental, and vision insurance, and the majority of premiums for your family. Keep current on new technologies and technological advancements: $5,250 per year toward ongoing education, trainings, certifications, and professional memberships. Dress in style: Spend up to $300 per year on company‑branded merchandise. Enjoy the culture: Attend company events such as Oktoberfest, summer picnic, and holiday party as well as team events. #J-18808-Ljbffr Red Alpha