Secret System Admin

Insight Global is looking for a System Admin to join one of our clients in San Diego, CA. This role is onsite at North Island. The System Administrator is responsible for operating, maintaining, and troubleshooting server, workstation, and enterprise system services. The candidate will support the operation and maintenance of multiple systems across different classification levels and help ensure reliable system availability for our customers and site operations. This position provides direct system administration support. Responsibilities include creating and maintaining user accounts and permissions in Active Directory, managing group policy objects, supporting Windows Server environments, maintaining DNS records and organization, managing server roles and features, troubleshooting system access issues, and supporting Information Assurance compliance. The candidate will also assist with STIG scanning, documentation of findings, remediation actions, patching, system hardening, and maintaining technical documentation for supported systems.
Responsibilities:
• Maintain the smooth operation of servers, workstations, and supporting enterprise services.
• Create, maintain, and troubleshoot user accounts, security groups, permissions, and access rights within Active Directory.
• Configure, manage, and troubleshoot Group Policy Objects to support system security, compliance, and operational requirements.
• Support Windows Server administration, including server roles, features, services, and routine maintenance.
• Maintain DNS records, naming organization, and related system documentation to support reliable network and system operations.
• Perform system troubleshooting for authentication, access, server availability, workstation issues, and application or service interruptions.
• Support Information Assurance compliance activities, including eSTIG scanning, STIG checklist review, finding documentation, and remediation.
• Assist with patch management, software updates, vulnerability remediation, and system hardening efforts.
• Prepare or ensure that appropriate system documentation exists, including operational instructions, troubleshooting steps, and configuration records.
• Coordinate with network administrators, cybersecurity personnel, customers, and third-party support teams to resolve system issues and maintain operational readiness.
• Monitor supported systems and recommend improvements to maintain reliability, security, and performance.

Compensation: $40-48/hr. Exact compensation may vary based on several factors, including skills, experience, and education. Employees in this role will enjoy a comprehensive benefits package starting on day one of employment, including options for medical, dental, and vision insurance. Eligibility to enroll in the 401(k) retirement plan begins after 90 days of employment. Additionally, employees in this role will have access to paid sick leave and other paid time off benefits as required under the applicable law of the worksite location.

We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment regardless of their race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please send a request to HR@insightglobal.com.To learn more about how we collect, keep, and process your private information, please review Insight Global's Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/.

• 2 years relevant experience with a Bachelor's in a related field; 0 years experience with a Master's in a related field; or High School Diploma or equivalent and 6 years of relevant experience.
• active secret clearance
• CompTIA Security+.
• Hands-on experience in system administration, Windows Server administration, or enterprise IT support.
• Experience with Active Directory account management, security groups, permissions, and user access troubleshooting.
• Experience supporting Windows-based systems, workstations, servers, and related enterprise services.
• Strong team-oriented professional with effective communication skills, ethical judgment, and the ability to document and communicate technical issues clearly.

• Microsoft, VMware, Red Hat, or other relevant system administration certification.
• Demonstrated experience with Windows Server roles, Group Policy, DNS, and Active Directory administration.
• Familiarity with DoD Security Technical Implementation Guides (STIGs), eSTIG scanning, checklist review, finding documentation, and remediation.
• Experience with patch management, vulnerability remediation, and system hardening in a DoD or enterprise environment.
• Experience with virtualization platforms, server monitoring, backup processes, or enterprise management tools.
• Familiarity with troubleshooting authentication, smart card, certificate, DNS, and time synchronization issues.
• Ability to work with cybersecurity, network, and customer support teams to identify, track, and resolve system issues.

Benefit packages for this role will start on the 1st day of employment and include medical, dental, and vision insurance, as well as HSA, FSA, and DCFSA account options, and 401k retirement account access with employer matching. Employees in this role are also entitled to paid sick leave and/or other paid time off as provided by applicable law.