Systems Administrator

Ulti-Mate Connector, Inc.; Orange (CA); On-site; USD 72,000 - 88,000; Full time

Benefits offered by this job

Health coverage

401(k) match

Paid time off

Career development

Job summary

Aptiv Interconnect in Orange County is seeking a Systems Administrator to manage the full lifecycle of IT infrastructure, endpoints, enterprise networks, and production floor systems across multiple sites with routine local travel.

You will support manufacturing workflows, enforce cybersecurity per NIST CSF, 800-171, and CMMC, and maintain documentation and compliance records while providing Tier 2+ IT support to new hires.

Qualifications

• Bachelor’s degree in Computer Science, Information Technology, or equivalent practical experience.
• 2+ years of progressive IT Helpdesk / System Administration experience in multi-site manufacturing environments.
• Experience with Windows workstations/servers, AD infrastructure, and cybersecurity basics.

Responsibilities

• Deliver Tier 2+ IT support and onboard new employees.
• Set up, configure, and troubleshoot Windows workstations and Windows Servers.
• Monitor system performance and implement backup and disaster recovery solutions.
• Enforce cybersecurity practices including visitor check-in systems and access controls.

Skills

Windows administration

Networking & DNS/DHCP

Security & MFA

Documentation

Education

Bachelor’s degree in Computer Science, Information Technology, or equivalent practical experience.

Tools

Google Enterprise

Active Directory

CrowdStrike Falcon

Tanium

ADP

Syspro ERP

Job description

We always do the right thing, the right way.

Job Title: Systems Administrator

Summary

At Aptiv Interconnect, we inspire the world’s most innovative teams by doing the right thing, the right way. We are seeking a high-caliber Systems Administrator to manage the full lifecycle of IT infrastructure, endpoints, enterprise networks, and production floor systems across our Orange County operational sites, with routine local travel between our Orange County facilities.

In this role, you will serve as the technical backbone supporting seamless manufacturing workflows, operational continuity, and office administration. By managing core enterprise systems, executing infrastructure builds, and enforcing a robust cybersecurity posture aligned with NIST CSF, NIST 800-171, and CMMC standards, your work directly ensures minimal downtime and enables the accurate, on-time delivery of our products.

Leadership & Core Responsibilities:

Multi-Site Infrastructure & Hardware Deployment

• Handle end-user devices and workstations across locations from initial provisioning, bare-metal setup, and physical racking/cabling through to secure disposal.
• Assist with physical infrastructure setups, network configurations, and infrastructure modernization projects under the direction of IT leadership.
• Support and maintain OT systems, test equipment, production floor IoT devices (e.g., smart TVs, timeclocks), and enterprise-class multifunction printers/copiers.
• Regularly required to lift, carry, and maneuver IT hardware weighing up to 50 lbs unassisted.

Systems Administration & User Support

• Deliver timely Tier 2+ IT support, onboard new employees, and manage user profiles and enterprise applications to maintain high workplace productivity.
• Set up, configure, and troubleshoot Windows workstations, Windows Servers.
• Monitor system performance, implement backup and disaster recovery solutions, and enforce cybersecurity practices including visitor check-in systems, security cameras, and physical access controls.

Compliance & Documentation

• Ensure compliance with defense and industrial frameworks ( ITAR/EAR, CMMC, CUI ). Note: Must be a "U.S. Person" (U.S. Citizen or Permanent Resident) due to access to export-controlled technical data.
• Maintain up-to-date documentation of system configurations, network designs, and compliance records.

Technical Qualifications & Competencies

Education & Experience

• Education: Bachelor’s degree in Computer Science, Information Technology, or equivalent practical experience.
• Experience: 2+ years of progressive experience in an IT Helpdesk / System Administration role supporting multi-site manufacturing environments.

Systems & Technical Proficiency

• Operating Systems & Virtualization: Advanced Windows 11 configuration, patching, and troubleshooting.
• Networking & Protocols: Core network protocols (TCP/IP, DNS, DHCP), OSI model troubleshooting, and label/network printing administration.
• Security & Identity Management: Single Sign-On (SSO), Multi-Factor Authentication (MFA), cloud authentication, and MDM solutions.
• Software Ecosystem: Experience utilizing tools such as Google Enterprise, Active Directory, CrowdStrike Falcon, Tanium, ADP, and Syspro ERP.

Compensation, Benefits & Legal:

Total Rewards & Compensation

• Base Salary Range: $72,000 – $88,000 / year, based on experience and qualifications.
• Incentive Compensation: Bonus eligible based on company and individual performance metrics.
• Benefits & Perks: Employees receive a comprehensive benefits package featuring health coverage, 401(k) with company match, paid time off, and career development resources.

EEO Statement

Aptiv is an Equal Opportunity Employer (Minorities/Women/Protected Veterans/Individuals with Disabilities). We adhere to all federal, state, and local laws governing non-discrimination and strictly prohibit workplace harassment of any kind.

Workplace Type

On-site

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In addition to federal law requirements, Aptiv complies with applicable state and local laws governing nondiscrimination in employment in every location in which the company has facilities.

Aptiv expressly prohibits any form of workplace harassment based on race, color, religion, gender, sexual orientation, gender identity or expression, national origin, age, genetic information, disability, or veteran status.