Systems Administrator Jobs in Simi Valley, CA

Drive your career with advanced application support, leading complex issue resolution and optimizing technologies. Collaborate with cross-functional teams to improve client experience and enhance oper...

Lead and oversee the delivery of complex technical projects, ensuring timely execution, stakeholder coordination, and alignment with business goals. Foster collaboration across teams to drive innovati...

Lead the charge in establishing a robust industrial security program, ensuring compliance with government regulations. Oversee the acquisition of a Department of Defense Facility Clearance while colla...

Explore innovative strategies for organizational change management, driving successful project transitions and integrating emerging technologies while ensuring effective communication and collaboratio...

Unlock potential by harnessing your expertise as a Senior .NET Developer, driving the evolution of high-availability applications in a cloud-native environment, leading projects, mentoring teams, and...

Shape the future of IT governance by establishing frameworks that align technology with business goals, ensure compliance, and mitigate risks. Collaborate with leaders to enhance value delivery across...

Transform your career by joining a collaborative team that provides essential network support for critical infrastructure, ensuring seamless communication across WANs and LANs while enhancing operatio...

Engineer innovative virtualization solutions that enhance customer strategy and value. Collaborate in a dynamic environment, leading customer workshops as a subject-matter expert across VMware and Nut...

Transform operations by supervising installation and maintenance of water treatment systems, ensuring compliance with laws and regulations, and supporting management with staff oversight and process i...

Elevate operational efficiency by analyzing workflows and facility layouts to optimize productivity and safety in production environments while implementing cost-reduction initiatives and collaboratio...

Drive improvement and reliability in a Federal Agency's ServiceNow platform through effective analysis, testing, and validation strategies, ensuring rapid delivery without compromising quality or secu...

Advance your career by leading field operations in the fast-paced AV/EV segment. Oversee a geographically diverse team, drive performance across safety and quality metrics, and ensure operational effi...

Accelerate progress at the forefront of information security architecture by designing and implementing robust security frameworks. Collaborate with cross-functional teams to safeguard critical data a...

Champion site safety and oversee daily operations for construction projects, ensuring timely completion and adherence to quality standards. Lead and mentor junior staff while coordinating with clients...

Drive robust cloud infrastructure health across hybrid environments, ensuring 24x7 operations and seamless observability. Collaborate with multi-functional teams to manage incidents, enhance reliabili...

Analyze customer requirements and deliver tailored technical solutions. Leverage expertise in identity verification and public sector needs to drive opportunities and engage stakeholders throughout th...

Shape the future of client cybersecurity by supporting services through strategic guidance, relationship management, and technical execution. Collaborate across teams, lead sessions, and oversee secur...

Advance your career by leading incident response efforts in a dynamic IT environment. Coordinate multi-team activities to restore operations efficiently, ensuring compliance with best practices and dr...

Oversee site activation strategy for clinical trials, ensuring efficient initiation, operational excellence, and compliance. Lead cross-functional teams, optimize processes, and enhance stakeholder co...

Drive adoption and maximize ROI by managing enterprise customer accounts, leading deployments and training. Collaborate with diverse teams to ensure seamless integration, provide exceptional service...

Engage with senior stakeholders in diverse sectors to drive new customer relationships by leveraging your expertise in enterprise sales and cybersecurity solutions, while collaborating cross-functiona...

Engineer innovative UL 891 and UL 857 switchboard solutions, leading cross-functional teams to design, test, and certify. Drive product excellence and ensure compliance across Fluidstack's data center...

Advance spacecraft technology by executing high-quality PCBA assembly and electromechanical builds. Collaborate with engineering teams to ensure reliability and mission success in low-earth orbit and...

Empower innovation by architecting and managing Azure cloud solutions, driving application modernization, and enhancing DevOps practices to ensure scalable, secure, and high-performance software deliv...

Launch your career as you design and analyze cutting-edge space systems, supporting critical phases from development to operations. Collaborate in an interdisciplinary team to optimize system performa...