Journeyman Systems Administrator Security Clearance

Position: Journeyman Systems Administrator with Security Clearance
Description Saalex is seeking a Journeyman System Administrator to support the Airborne Instrumentation Division in Camarillo/Naval Air Station Point Mugu, CA. The selected candidate will provide systems administration and cybersecurity support for Windows and UNIX/Linux environments while assisting with Risk Management Framework (RMF), Authority to Operate (ATO), and Information Assurance (IA) activities. This position supports mission-critical systems and requires close coordination with cybersecurity personnel, system owners, engineers, and government stakeholders.

Position Type:
Full-Time Salary: $125k -$150k annually (depending on experience)

Work Location:

Onsite - NAS Point Mugu, CA

Essential Functions:

* Administer and maintain Windows and UNIX/Linux servers and supporting infrastructure.

* Support RMF documentation activities and system authorization efforts.

* Assist with development, maintenance, and submission of accreditation documentation.

* Implement and maintain security controls in accordance with IA and RMF requirements.

* Perform system patching, STIG implementation, vulnerability remediation, and configuration management activities.

* Review audit logs, ACAS scan results, and vulnerability reports and implement corrective actions.

* Support IAVM reporting and continuous monitoring activities.

* Manage user accounts, permissions, and system access controls.

* Monitor system performance, availability, capacity, and recoverability.

* Support installation, configuration, testing, and maintenance of hardware, operating systems, and software applications.

* Develop and maintain system documentation, diagrams, software inventories, and standard operating procedures.

* Participate in Configuration Control Board (CCB) activities and change request reviews.

* Ensure system changes are processed in accordance with Configuration Management Plans (CMPs).

* Coordinate activities with system owners, cybersecurity personnel, engineers, and government stakeholders.

* Support logistics, training, and technical documentation efforts.

* Participate in the Ranges Department IA Enterprise Team and provide support to other organizational elements as required.

* Other duties as assigned or required. Requirements

Required:

* Minimum of 5 years of systems administration experience supporting Windows and/or UNIX/Linux environments.

* CompTIA Security+ or equivalent DoD-approved Information Assurance certification required.

* Experience administering servers, implementing patches, troubleshooting systems, and managing software installations and upgrades.

* Experience supporting cybersecurity requirements, including STIG implementation, vulnerability remediation, and account management.

* Familiarity with configuration management processes, change control procedures, and technical documentation.

* Strong troubleshooting, analytical, and communication skills.

* Ability to work independently and in a team environment. Desired:
* Experience supporting RMF and system authorization activities.

* Experience with ACAS, vulnerability management, and continuous monitoring.

* Experience supporting enterprise Windows Server and UNIX/Linux operating systems.

* Experience with automated security and reporting tools.

Education:

High School Diploma or GED required. Security Clearance:
Active Top Secret clearance required with the ability to obtain Special Access Program (SAP) access. Requirements to obtain a clearance include US Citizenship, security investigation, etc. Benefits
* Health Care Plan (Medical, Dental & Vision)

* Retirement Plan (401k, IRA)

* Life Insurance (Basic, Voluntary & AD&D)

* Paid Time Off (Vacation, Sick & Public Holidays)

* Short Term & Long Term Disability

* Training & Development

* Wellness Resources

* Stock Option Plan