Systems Administrator

Client First Technologies Inc.•San Diego, CA

1d•Onsite

About The Position

Client First Technologies is currently seeking a Systems Administrator to support an upcoming contract. The Systems Administrator provides technical expertise supporting the operation, maintenance, and security of enterprise IT systems. This role ensures system reliability, availability, and performance across on-premises and cloud environments. This is a full-time, on-site position in San Diego, CA. CFT offers a competitive benefit package and collaborative work environment with a strong company culture. Veterans and military spouses are encouraged to apply. Employment is contingent upon award.

Requirements

Minimum of four (4) years of experience in systems administration
Strong understanding of LAN/WAN technologies, TCP/IP, DNS and DHCP
Experience with virtualization technologies and server management
Knowledge of cybersecurity principles, system hardening, and access controls
Familiarity with cloud service models (SaaS, IaaS, PaaS) and security practices
Meets DoD 8570 IAT II requirements (for example, certifications such as: Security+ CE, CySA+)
Must be able to sit and stand for long periods of time
Occasional travel and overtime may be required
This position is subject to a government background investigation (BI) and must meet eligibility for access to classified information. Candidates must have a current, in-scope Tier 3 (T3) BI; Tier 5 (T5) preferred.

Responsibilities

Install, configure, and maintain servers, operating systems, and network components
Monitor system performance, availability, and security posture
Implement system hardening, patching, and configuration management
Troubleshoot system and network issues using diagnostic tools
Support virtualization platforms and cloud-based environments
Assist with cybersecurity compliance, monitoring, and remediation activities
Maintain system documentation, SOPs, and configuration baselines