Windows & Linux System Administrator

Information Systems Solutions, Inc.; San Diego (CA); On-site; USD 70,000 - 100,000; Full time

Benefits offered by this job

401(k) matching program

Family medical deductible coverage

Spot bonuses

Educational assistance

Job summary

Information Systems Solutions, Inc. is seeking a System Administrator to manage Windows and RHEL environments onsite in the San Diego area. The role includes scripting in PowerShell and Bash, and supporting DISA/STIG compliance across secure enclaves for NIWC PAC.

The ideal candidate will have 3+ years of Windows and 3+ years of RHEL experience, plus experience with Ansible automation and asset management. Security clearances and IAT II certifications are required or preferred, with a strong

Qualifications

• Active Secret clearance required.
• IAT Level II or equivalent certifications listed in the ad.
• At least 3+ years of Windows system administration experience.
• At least 3+ years of RHEL system administration experience.

Responsibilities

• Administrative support for Windows 11 and RHEL environments.
• Develop and use PowerShell and Bash scripts.
• Provide technical reviews for current and new infrastructure designs.

Skills

Windows systems

RHEL systems

PowerShell scripts

Bash scripts

IAVM/STIGs

Job description

Description

Information Systems Solutions (ISS) is looking for a candidate to provide Windows & Linux System Administrator to support on the Research, Development, Test, and Evaluation (RDT&E) network and in separate secure enclaves supporting NIWC PAC. The selected candidate will ensure existing infrastructure remains secure and assist with the design and engineering of new capabilities.

This position is 100% onsite.

Specific job duties include, but are not limited to the following:

• System Administration to include Windows 11 and RHEL
• Developing and using PowerShell and bash scripts
• Providing technical engineering and design reviews for current and new infrastructure.
• Hardening servers to DISA standards (compliance with STIG, CTO, and other guidance)
• Automation using Ansible playbook.
• Maintaining asset tracking database, working with team to develop SOPs
• Assisting with obtaining quotes and procuring assets from vendors
• Assisting with shipping equipment to remote teams

Why Work For ISS?

At ISS we pride ourselves on providing an employee-focused and family first environment. Being a small business, we take the time to get to know our employees and have a vested interest in helping them achieve their career goals. We work to schedule regular social gatherings within the company to foster camaraderie. ISS values their employees by providing a comprehensive benefits package that includes a fully vested 401(k) matching program, coverage of family medical deductibles, spot bonuses, and educational assistance to further your career.

• fully vested 401(k) matching program
• coverage of family medical deductibles
• spot bonuses
• educational assistance to further your career

Requirements

Clearance Level Secret

Certifications (IAT Level II)

One Of The Following

• Security+ CE
• GIAC Security Essentials Certification (GSEC)
• Security Certified Network Professional (SCNP)
• System Security Certified Practitioner (SSCP)

Required Skills

• 3+ Years of Experience with Windows Systems
• 3+ Years of Experience with RHEL Systems
• Developing and using PowerShell and bash scripts
• Experience with the IAVM process (STIGs and patches)

Desired Skills

• Windows/RHEL System Administration Experience
• Automation using Ansible playbook.
• Experience with endpoint security