Job Details

Systems and Network Engineer – Senior (TS/SCI Clearance)

Full‑time, onsite at Joint Base Pearl Harbor Hickam. Salary: $148,750 – $166,250 per year.

Benefits: Medical, dental, vision, 401k match, PTO, holidays, professional training, and pet insurance.

Job Summary

US BICES‑X is a cutting‑edge program that supports DoD intelligence sharing on current and emerging global threats. The team is dispersed globally and directly supports war fighters and coalition partners.

Roles and Responsibilities

• Manage the performance and efficiency of multiple computer systems.
• Maintain system integrity and security.
• Support users with deployment of new services.
• Maintain system documentation and provide desk‑side support.
• Recommend, procure, install, and back up hardware and software.
• Develop policies for the allocation of computing resources.
• Implement testing strategies and document results.
• Provide end‑user training and technical guidance.
• Participate in special projects as required.
• Adhere to established administration practices and techniques.
• Keep knowledge of related hardware and software current.
• May require professional certification in relevant technologies.
• Occasionally perform networking, DTS, information assurance, and logistics duties.
• Resolve network incidents and provide equipment training.
• Determine network specifications and compatibility parameters.

Required Qualifications

• Bachelor's degree or equivalent.
• 10+ years in systems administration or analysis.
• Knowledge of administration methods and techniques.
• Experience with user, administrative, and service account management.
• Experience with Server STIGs, patching, Tenable, ACAS, SCCM, and IAVA vulnerabilities.
• Group Policy and Windows PowerShell expertise.
• Experience with multiple OS and scripting languages.
• Comprehensive knowledge of related hardware and software.
• 8570.1 IAT Level 2 certification.
• Windows 10 certification within 90 days.
• Eligibility for IAT Level II access; ITIL V4 Foundation within 6 months.
• Knowledge of routing and switching protocols (OSPF, EIGRP, BGP, etc.).
• Experience with current Cisco IOS software and hardware features.
• Valid passport for international travel.

Desired Qualifications

• Experience with Microsoft Server 2016 administration.
• Knowledge of Exchange, SharePoint, SQL, and chat technologies.
• Experience with VMware vCenter, Horizon VDI, and other virtualization platforms.
• Monitoring and responding to key server infrastructure alerts.
• CCNP Routing & Switching or CCNP Enterprise certification.
• JNCIP‑ENT certification.

Physical Requirements / Work Environment

Normal office environment.

Travel

As needed.

Company Description

Castalia Systems is a proven partner providing mission‑critical solutions to the federal government, with a focus on securing and managing data and systems engineering.

Benefits include medical, dental, vision, 401k match, generous PTO, paid holidays, professional training, and pet insurance.

Equal Employment Opportunity: The company is an affirmative action employer compliant with all applicable laws prohibiting discrimination.