Junior System Administrator

ASEC•Ridgecrest, CA

3d•$90,000 - $110,000•Onsite

About The Position

Support mission-critical Navy training systems at NAWS China Lake, CA! As a Junior System Administrator, you'll be part of a team that helps maintain and support DoD information systems that enable Navy training and mission readiness. This is an excellent opportunity to build your technical skills while gaining hands-on experience in a secure, mission-driven environment.

Requirements

Associate's degree in Computer Science, Information Systems Management, Cybersecurity, or a related area of study and at least one year of experience as a system administrator, OR at least 3 years of related, system administration experience without an associate's degree.
Working knowledge of vCenter/VMware is required.
Proficiency with Linux operating systems is required.
Demonstrated experience managing Domain Name System (DNS) performance and reliability.
Proven experience implementing and maintaining local and group policies.
Hands-on experience with Microsoft Active Directory (AD) domain controller servers for managing authentication, authorization, and network resources.
Knowledge of log aggregation and analysis across multiple sources.
CompTIA Security+ certification is required.
Ability to build positive, collaborative relationships across teams and with external partners.
Effective communicator with strong verbal and written skills.
Proactive, self-directed work style with the ability to operate independently.
Analytical thinker with proven problem-solving capabilities.
Highly organized, with the ability to balance competing priorities in a fast-paced environment.
U.S. citizenship and an active DoD Top Secret clearance.

Nice To Haves

Experience managing DoD Host Based Security Systems (HBSS) is preferred.
Familiarity with Windows PowerShell is preferred.
Operating system certification (e.g., Linux) is preferred. If no OS cert is held at the time of hire, it may be required within 90 days.

Responsibilities

Plan, test, and implement system upgrades to ensure optimal performance and reliability.
Support RMF and ATO activities, including vulnerability scanning (ACAS, Evaluate STIG) and development of accreditation artifacts.
Integrate new software applications within complex, mission-critical environments.
Apply and maintain operating system security configurations in alignment with DISA STIG requirements.
Identify and resolve system flaws, implementing technical controls to strengthen cybersecurity.
Conduct vulnerability scans and assessments to safeguard systems from potential threats.
Troubleshoot and resolve software issues within integrated environments to maintain seamless operations.
Ensure compliance with DoD RMF, FISMA, NIST 800-53, and DoD SRG requirements.