36 System Administrator jobs in San Jose

Position: Contract (12 months)

Location: Palo Alto, CA

Salary Range: $35 - $40 per hour (USD)

Responsibilities:

System Setup and Configuration: Deploy and configure desktops, laptops, and peripheral equipment. Install software applications and ensure systems are fully operational for end-users.

User Support: Provide direct support to users for hardware and software issues, including troubleshooting problems, guiding users through corrective steps, or escalating issues as necessary.

Maintenance and Updates: Perform regular maintenance tasks, system updates, and security checks to ensure all equipment is running efficiently and securely.

Support-Related Activities: Carry out a range of activities that support the IT department's objectives, such as inventory management, documentation, and participating in IT projects.

Training: Assist in training employees on the use of new software or hardware, promoting best practices in cybersecurity and efficient use of IT resources.

Requirements:

Proven experience in an IT support role with a focus on user support and system setup.

Strong understanding of computer hardware, software, and networking principles.

Excellent problem-solving skills and the ability to diagnose and resolve technical issues.

Occasional lifting of IT equipment and participation in after-hours support may be required.

Since this role involves regularly reading emails in Chinese, proficiency in Chinese would be a strong plus.

About Us:

Founded in 2009, IntelliPro is a global leader in talent acquisition and HR solutions. Our commitment to delivering unparalleled service to clients, fostering employee growth, and building enduring partnerships sets us apart. We continue leading global talent solutions with a dynamic presence in over 160 countries, including the USA, China, Canada, Singapore, Japan, Philippines, UK, India, Netherlands, and the EU. IntelliPro, a global leader connecting individuals with rewarding employment opportunities, is dedicated to understanding your career aspirations. As an Equal Opportunity Employer, IntelliPro values diversity and does not discriminate based on race, color, religion, sex, sexual orientation, gender identity, national origin, age, genetic information, disability, or any other legally protected group status. Moreover, our Inclusivity Commitment emphasizes embracing candidates of all abilities and ensures that our hiring and interview processes accommodate the needs of all applicants.

Compensation: The pay offered to a successful candidate will be determined by various factors, including education, work experience, location, job responsibilities, certifications, and more. Additionally, IntelliPro provides a comprehensive benefits package, all subject to eligibility.

• Primarily core office hours at our Fremont headquarters, with some flexibility for remote work. Occasional weekend and evening work may be required.
• Health and dental insurance

Safetrust provides a managed ecosystem for secure, seamless workplace access. Employees can use mobile credentials on their phones or wearables, a traditional ID badge, or a hybrid approach for doors, elevators, and computers. For sites with HID iCLASS SE and multiCLASS SE Readers, Safetrust enables centralized device management, upgrading to mobile credentials without replacing readers. For new installations, Safetrusts network-enabled reader integrates RFID and mobile credentials, enhancing access efficiency and management. Learn more at .

We seek an experienced System and Network Administrator to join our team in Fremont, CA, and oversee IT operations across our local office and US region. This hands-on role is ideal for someone who thrives in a fast-paced environment, balances strategic planning with technical execution, and enjoys supporting diverse projects across the organization. We seek self-motivated individuals who work well independently, adhere to priorities, and follow design guidelines and corporate approval processes.

A background check will be required for successful applicants.

Duties & Responsibilities

• Manage IT Operations: Oversee IT tasks for both the local office and the US region, ensuring seamless operations and resolving issues efficiently.
• IT Asset Management: Maintain and manage the IT asset register, ensuring all assets are tracked, updated, and compliant with company policies.
• Azure AD Management: Develop, implement, and manage our Azure Active Directory environment, ensuring secure access and optimal performance.
• Network Management: Oversee and maintain the local network infrastructure, ensuring connectivity, performance, and security.
• User Support and Training: Provide technical support and training to local and remote users, troubleshooting hardware, software, and connectivity issues.
• System Administration and Maintenance: Perform regular system updates, backups, and maintenance to ensure all systems are secure and up-to-date.
• Security Management: Implement and manage security measures, including firewalls, antivirus software, and data encryption, monitoring for vulnerabilities and responding accordingly.
• Project Management: Lead and coordinate IT projects such as office expansions, software rollouts, and system upgrades, collaborating with other departments to implement effective solutions.
• Vendor and Procurement Management: Coordinate with third-party vendors for support services and manage hardware and software procurement.
• Disaster Recovery and Performance Monitoring: Support disaster recovery planning and monitor system performance, ensuring business resilience and generating reports for efficiency tracking.

• Strong experience in IT operations management
• Experience in managing Azure AD environments
• Proficiency in IT asset management and effective tracking
• In-depth knowledge of network management, including hands-on experience with local networks
• Ability to write code in Python or other scripting languages
• Familiarity with Windows, Linux, and macOS operating systems
• Excellent problem-solving skills, with the ability to work independently and collaboratively

Please send your cover letter and resume to Your application will be assessed within five working days. Please note that only shortlisted candidates will be contacted.

Note: Safetrust is an equal opportunity employer. We value diversity in our workforce and encourage individuals from all backgrounds to apply.

• Smart people with a passion for technology
• Ability to solve challenging business problems
• Self-directed professionals
• Hunger to continually learn and grow

• Administer IBM Maximo system by creating user accounts and configuring user permissions to ensure secure access and adherence to organizational policies and procedures
• Hardens DoD systems by applying hot fixes, patches, updates, and DISA STIGs
• Manages accounts, permissions, & access rights in accordance with best-practices regarding privacy, security, and regulatory compliance
• Assists in developing and enforcing security/IA processes and standards
• Assists in responding to security breaches, service interruptions, and other critical situations
• Generate and analyze weekly backup reports to verify completeness, detect failures, and optimize backup performance
• Manage Red Hat Linux servers using Yum package manager
• Execute updates to ensure system security, stability, and performance optimization
• Address and resolve trouble tickets to maintain system functionality and user satisfaction
• Develop user application training, as well as training on system backup for ABS users
• Document training and include it in the Weekly Status Report (CDRL A/B/C/D/E004)
• Document status of training conducted by the contractor for ABS users/ shall include the number of training sessions held in the previous week, type of trainings, number of attendees, length of sessions, and any training sessions planned within the upcoming quarter
• Position is based onsite and not a remote one

• Bachelor's degree in IT related field desired
• Two plus years of similar experience
• Sec+ certification or similar
• Experience with training desired
• Active Security clearance

System Administrator
Ingrasys is a global leader in advanced technology and manufacturing, specializing in
cutting-edge cloud infrastructure and AI computing solutions. As a subsidiary of Foxconn
Technology Group, we're at the forefront of driving industry innovation through intelligent
systems and high-performance computing. We are seeking a skilled and dedicated
System Administrator to join our IT team. This role is crucial for maintaining the stability,
security, and efficiency of our core IT infrastructure, directly supporting both our critical
production operations and essential office network systems.
Job Summary:
The System Administrator will be responsible for the installation, configuration,
maintenance, and reliable operation of our server infrastructure, operating systems, and
key applications. You'll play a vital role in ensuring system performance, security, and
adherence to our global IT standards. This position involves proactive monitoring,
troubleshooting complex issues, and collaborating closely with IT project managers and
other teams to support our dynamic manufacturing and office environment.
Key Responsibilities:
• System & Server Management: Install, configure, maintain, and upgrade physical
and virtual servers (Windows, Linux). Ensure optimal performance, availability, and
stability of all server infrastructure.
• Virtualization & Storage Management: Manage and maintain Hyper-V
environments. Administer NAS and SAN storage solutions, ensuring data integrity
and accessibility.
• Core Application Administration: Configure and maintain essential Windows
server applications, including Domain Controllers (Active Directory), RADIUS
servers, and DNS services.
• Patch Management: Oversee and execute system updates using WSUS (Windows
Server Update Services), ensuring timely and secure patching of all relevant
Windows systems. This includes managing approval, deployment, and
troubleshooting of updates.
• Backup & Disaster Recovery: Implement, test, and manage robust backup and
recovery procedures using solutions like Veeam Backup & Replication for critical
systems and data to ensure business continuity.
• Security & Compliance: Implement and enforce security best practices for servers
and systems. Manage antivirus solutions like Vipre Antivirus and conduct
vulnerability assessments using tools such as Nessus scanning. Ensure all
configurations and operations comply with established global IT standards and
policies.
• Data Center Operations: Assist with day-to-day operations within the Data Center,
including rack and stack of equipment, cable management, and environmental
monitoring.
• Network & Connectivity Support: Work with networking teams to ensure reliable
network connectivity for servers and applications. Assist in troubleshooting
network-related issues impacting system performance.
• Monitoring & Troubleshooting: Proactively monitor system performance, resource
utilization, and logs. Respond to alerts, diagnose complex technical issues, and
perform root cause analysis for system outages or performance degradation.
• Documentation: Maintain accurate and up-to-date documentation for system
configurations, processes, and troubleshooting guides.
• Collaboration: Work closely with IT Project Managers on new deployments and
upgrades, providing technical expertise and ensuring smooth transitions.
Collaborate with other IT teams and end-users to resolve issues efficiently.
Qualifications:
• Bachelor's degree in Information Technology, Computer Science, or a related field,
or equivalent practical experience.
• 3+ years of experience as a System Administrator in a professional IT environment,
preferably within the manufacturing, industrial, or high-tech sector.
• Strong hands-on experience and technical knowledge in:
o Hyper-V virtualization.
o Veeam Backup & Replication solution.
o NAS and SAN storage management.
o Windows Server administration, including Domain Controller, Active
Directory, RADIUS, and DNS.
o WSUS (Windows Server Update Services) administration.
o Antivirus management, particularly Vipre Antivirus.
o Vulnerability scanning tools like Nessus.
o Linux distributions (e.g., Ubuntu, Rocky linux).
o Basic networking concepts: TCP/IP, DNS, DHCP, routing, firewalls.
• Familiarity with Data Center operations and best practices.
• Experience with application support in a manufacturing environment is a plus.
• Excellent problem-solving skills and attention to detail.
• Strong communication and interpersonal skills, with the ability to work effectively
independently and as part of a team.
• Ability to prioritize tasks and manage time effectively in a dynamic environment.

• Excellent hands-on experience with RHEL/Suse/AIX including lvm device configuration and management, NIM, VIO, Jumpstart, IBM HMC, Yum/Satellite/RMT, networking, Veritas, etc.
• Good at scripting - shell or Python for automation
• Proven ability to perform UNIX builds such as AIX, RHEL, Suse
• Working knowledge of VMWare vCenter, System imaging, TCP/IP functionality, networking, Remote administration systems (iLOM, ILO or iDRAC) a must Client, IBM and Dell rack-mount server hardware knowledge
• Must have strong communication skills and ability to work individually and within a team.
• Desirable Skills: Working knowledge of Configuration management tool such as SaltStack would be a plus.

Sustainable Talent is partnering with Nvidia a global leader who's been transforming computer graphics, PC gaming, and accelerated computing for over 25 years. We are looking for a System Administrator to support our client's Infrastructure team. This is a W-2 full-time contract based onsite in Santa Clara, CA. We offer competitive pay $70/hr - $85/hr based on factors like experience, education, location, etc. and provide full benefits, PTO, and amazing company culture!

As a System Administrator, you will play a critical role in ensuring the stability, security, and efficiency of our infrastructure. This position offers an exciting opportunity to work with cutting-edge technologies and contribute to the success of our high-tech initiatives.

Key Responsibilities:

• Manage and maintain the infrastructure , including servers, network devices, storage systems, and virtualization platforms.
• Install, configure, and troubleshoot operating systems, software applications, and hardware components.
• Implement and maintain security measures to protect the company's data and systems from cyber threats and vulnerabilities.
• Monitor system performance and reliability, identifying and resolving issues in a proactive manner to minimize downtime and ensure optimal performance.
• Plan and execute system upgrades, migrations, and patch management activities, adhering to best practices and minimizing disruptions to business operations.
• Collaborate with cross-functional teams to support business initiatives, providing technical expertise and guidance for projects.
• Develop and maintain documentation, including system configurations, procedures, and policies, to ensure effective knowledge transfer and compliance with regulatory requirements.
• Provide technical support and assistance to end-users, resolving issues in a timely and efficient manner to ensure productivity and user satisfaction.
• Participate in on-call rotation and respond to system emergencies outside of regular business hours as needed.

• Bachelor's degree in Computer Science, Information Technology, or related field.
• Proven experience as a System Administrator or similar role in a high-tech environment.
• Strong knowledge of Linux and/or Windows operating systems, as well as experience with virtualization technologies (e.g., VMware, Hyper-V).
• Strong understanding of system hardware and remote management via IPMItool, iLO, iDRAC, etc
• Proficiency in scripting languages such as PowerShell, Bash, or Python.
• Familiarity with network protocols, security principles, and ITIL framework.
• Excellent troubleshooting skills and attention to detail, with the ability to analyze complex technical issues and implement effective solutions.
• Strong communication and interpersonal skills, with the ability to collaborate effectively with team members and stakeholders at all levels.
• Relevant certifications (e.g., CompTIA Security+, Microsoft Certified: Azure Administrator, VMware Certified Professional) are a plus.

• 401(k) Plan, Match, and Profit Sharing
• Annual Wellness Benefit
• Education Assistance
• Employee Loan Discounts
• Medical, Dental, and Vision (Effective date of hire)
• Paid Holidays
• Paid Time Off Program
• Staff Incentive Variable Pay (Bonus)

• Supports and contributes to the secure and effective provisioning, installation, configuration,
  operation, and maintenance of critical Information Systems infrastructure.
• Essential activities include systems and software support, system maintenance, problem management, writing and maintaining technical documentation and participating in department and organization level projects.
• Deliver Service Desk support and assist with tasks in addition to assigned duties. Monitors and tracks issues in Service Desk ticketing platform as required.
• Assists with escalations from other team members and provides mentoring to less
  experienced team members.

• Requires a minimum of 6-8 years of experience and training in computer technology as well as providing internal and/or external customer technical support and service.
• Hands on networking experience required including ACL's, routing and switching, NAC, SD-WAN, 802.1x, firewall management, IPSEC and remote access VPN's, and security tools.
• Technology specific experience and certifications related to Cloud, Virtualization, Networking, Security, (e .g. Azure, Cisco, Microsoft, Nutanix, VMWare, Zscaler, etc.) is preferred.
• Bachelor's degree in the field of technology is preferred, or an equivalent combination of education and experience.

• Must have excellent verbal and written communication skills and effective interpersonal skills
  including being professional, approachable and maintaining a positive demeanor.
• Must be able to master new computer technology and to identify, troubleshoot and resolve a wide range of technical computer and software related problems.
• Must be well organized with the ability to work well collectively and autonomously in a fast-paced environment handling multiple tasks and priorities

Astrion/MEIS is seeking a System Administrator to join our Space Systems division. MEIS (an Astrion subsidiary) supports NASA Ames Research Center Multi-Mission Operations Center (MMOC). The MMOC is composed of the facilities, networks, Information Technology (IT) equipment, software, and support services needed by projects to effectively and efficiently perform all mission functions.

Onsite 5 days per week (core hours are 9am - 3pm).

Salary 150-180k

US Citizenship required. Requires successful Background check.

Responsibilities include management of IT systems in support of unique project-related computational needs, including software installation and updates, lab system troubleshooting, system backups, while assuring compliance with all NASA, Ames Research Center, and Federal IT security requirements and services standards including:

• Manage the IT infrastructure including web servers, file servers, monitoring services (BigFix, NESSUS, SentinelOne, Splunk, Nagios), & virtual machine environment (OpenStack)

• Includes installing upgrades to existing systems improving system operability
• Patch systems and vulnerabilities maintaining compliance with NASA's IT Security Policies.

• Maintain network records and coordinating with Center-wide networking group for planned maintenance, installations, and other issues.
• Provide technical expertise for division or laboratory driven special projects that require IT or facilities support. This may include hardware or software integration, defining requirements, and laboratory expansions and integrations.
• Provide configuration management addressing risk/findings maintaining compliance with NASA's IT Security Policies.
• Provide support for engineering software installations, configuration, patching and troubleshooting

• Provide support in response to short-term IT asset requirements such as summer intern hardware and/or software requirements

• Support project and mission specific needs

Experience, Skills, and Abilities:

• 5 years working experience as a Systems Administrator.
• Bachelor's degree in Computer Science, Information Systems, or similar relevant STEM degree; Years of experience can potentially replace degree requirement.
• Understanding of basic Cybersecurity requirements.
• RedHat, UBUNTU system administration
• Windows server and client system administration
• Familiarity with OpenStack, VMWare and SAN management
• Familiarity with Atlassian Suite including Confluence and JIRA
• Knowledge in Shell, Perl, and/or Python scripting
• Solid knowledge of protocols such as DNS, HTTP, LDAP, SMTP and SNMP
• Software languages - Knowledge of shell scripting, C++, Java;
• Firm Knowledge of Excel, Adobe, Visio, Word, PowerPoint, Teams, Outlook
• Cybersecurity, RSA Archer (RISCS)
• Strong problem solving and communication skills
• Onsite 5 days per week

Additional Desired Experience

• Additional Linux certifications (RHCT, RHCE and LPIC) will be considered an advantage
• One or more of the following Certifications
• MCSE(Microsoft Computer Solution Expert)
• Security +
• Sys Admin Certificate
• Linux+

• Windchill
• Satellite Toolkit (STK)
• Experience with NASA Procedural Requirements (NPRs) and Policies
• Mission Control experience is a plus

You may not check every box or your experience may look a little different from what is outlined, but if you think you can bring Systems Administration value we encourage you to apply.

Who We Are

At Astrion, we innovate, elevate, and shape the world of tomorrow. At our core is our purpose to "Be the Difference". This means we encourage our employees to take action and be the driving force for positive change. We foster an environment where innovative solutions flourish and our company continuously evolves.

We have a culture of care, empathy, and making a tangible difference within our organization and communities. We embrace continuous learning, growth, and innovation, and pushing the boundaries of what's possible. We promote collaboration and empowering our teams is at the core of our success.

Join Astrion and Be the Difference in your career and the world!

Astrion is an Equal Employment Opportunity Employer. We provide equal employment opportunities to all employees and applicants for employment and prohibit discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, or any other characteristic protected by federal, state, or local laws.

This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, and training.