Senior Systems Engineer – DoD C2 & ZTA (Honolulu)

SOS International LLC; Honolulu (HI); On-site; USD 110,000 - 149,000; Full time

Job summary

SOSi is seeking a Systems Engineer in Honolulu to shape Command and Control IT solutions at Joint Base Pearl Harbor Hickam. You will support over 5,000 users across the Pacific, building a robust enterprise infrastructure and private cloud while aligning with ZTA and data-centric security principles.

You will collaborate with DoD personnel, deliver executive briefings, and mentor operations staff, with a focus on complex projects, cyber security, and 24/7 readiness when required.

Qualifications

• Active in-scope TOP SECRET clearance with SCI eligibility and US passport.
• Bachelor's degree in IT / information systems / cyber security / computer engineering and 5+ years in enterprise IT or 9+ years in DoD environments.
• 5+ years server administration experience with Microsoft or Linux services (Exchange, AD, DNS, DHCP, SQL).
• DoD 8570 IAT-II compliant (Security+ CE, CCNA, CND, CySA+, GICSP, GSEC or SSCP).
• Server Administration certification at hire and ability to obtain Windows Server Hybrid Admin or RHCSA within 6 months.
• Experience with Hyperconverged Infrastructure and NSA CSfC requirements.

Responsibilities

• Assess, design, and roadmap ZTA solutions implementation or integration.
• Assess, design, and roadmap Data Centric Security solutions.
• Provide technical recommendations and briefings to customer leadership on ZTA and new capabilities.
• Interact with vendors, agencies, and coalition partners for the program.
• Lead complex projects including upgrades, integrations, and other installations.
• Mentor Systems Operations personnel in administration principles and best practices.
• Troubleshoot and resolve complex problems and maintain current knowledge of relevant hardware/software.
• Prepare After-Action-Reports and WAR status updates.

Skills

Clearance: TS/SCI

Team leadership

Verbal & written communication

Problem solving

Mentorship

Education

Bachelor's degree in IT / Info Systems / Cyber Security / Computer Engineering

Tools

Nutanix

Windows Server

Linux Server

Active Directory

DNS/BIND

SQL

Zero Trust / security tooling

Job description

SOSi is seeking a Systems Engineer in Honolulu to shape Command and Control IT solutions at Joint Base Pearl Harbor Hickam. You will support over 5,000 users across the Pacific, building a robust enterprise infrastructure and private cloud while aligning with ZTA and data-centric security principles.

You will collaborate with DoD personnel, deliver executive briefings, and mentor operations staff, with a focus on complex projects, cyber security, and 24/7 readiness when required.