linux / unix systems administrator Jobs in california

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601 - 620 of 664 Jobs

Network Security Penetration Tester

Infinite Computer Solutions (ICS)

•

Remote

Full-time

Network Security Penetration Tester Project duration - 10 months Job Description - Bachelor's degree Computer Science, Electrical Engineering, or Computer Engineering preferred Minimum 5+ years of overall experience working in Telecom, Networking, application Security and Cloud Security Experienced in executing Network Penetration tests An experienced security professional with a strong foundation of information security knowledge and an expert practitioner in performing manual penetration testi
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Posted 24 days ago

Vulnerability Management Specialist

BayOne Solutions

•

Remote

Contract

Title: Cyber Security Engineer (Level and IV) / Vulnerability Management Specialist Location: 100% Remote Role Duration: 6+ Months Pay Range: $65 -$75 Conduct vulnerability (Internal and PCI-DSS) scans, analyze reports, and validate potential findings; contribute to process improvements; and documentation for client and its subsidiaries. Configure and manage vulnerability scanners for both VM and Container (Kubernetes) environments, including their integration into software development lifecycl
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Posted 51 days ago | Updated 17 days ago

Mulesoft Architect - Integration

Harvey Nash Inc.

•

San Francisco, California, USA

Contract

Job Title: Integration Architect (MuleSoft) Location: San Francisco, CA (Hybrid) Duration: 8+ Months Contract Hybrid/Remote: Hybrid Responsibilities: Work with LOBs to enable, architect, implement, and support APIs. Define reusable solution patterns and review with architectural review boards. Work with LOBs to implement data and application security best practices. Help install, configure, and support MuleSoft, AWS API Gateway. Implement auth and authz mechanisms (eg: OAuth, JWT, API keys). En
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Posted 37 days ago | Updated 2 days ago

Site Reliability Engineer

Calsoft Labs

•

San Diego, California, USA

Contract

Job Role: Site Reliability Engineer Job Type: W2 Contract (12 Months) Job Location: San Diego, CA (Hybrid) Job Description: This Site Reliability Engineer role will focus on delivering on all existing services provided by the teams and helping with the development of future services. It will require working with multiple global teams working through access and compatibility with various systems.Responsibilities: Design Build, deploy and operate a combination of open-source, custom-written, and v
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Posted 20 days ago | Updated 20 days ago

Sr. Backend Software Engineer (Python)

Ledgent Technology

•

Los Angeles, California, USA

Full-time

Sr. Backend Engineer (Python) Employment Type: Direct-Hire/Full-Time Workplace Type: Hybrid (3 days onsite) Location: Glendale, CA Industry: SaaS - Consumer Product Compensation: $150,000 - $200,000 RESPONSIBILITIES: Build new capabilities into our web platform that is used by a million people per day while maintaining reliability, scalability, and code quality. Contribute to the design, development, and maintenance of backend systems, microservices, cloud solutions, and data architecture.
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Posted 20 days ago | Updated 6 hours ago

Versa SD-WAN NETWORK ENGINEER

TranSquared inc

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Remote

Contract

Hello, Position: Versa SD-WAN NETWORK ENGINEER Location: Remote: Rate -$DOE MUST SKILLS Versa SD-WAN platform Versa Concerto Orchestration Concerto's API Roles & Responsibilities Designing, deploying and optimizing Versa SDWAN solutions, providing technical leadership and collaborating with customers and other stakeholders to ensure successful implementations.Analyzes, designs and develops technical solutions to customer reported problems and internally reported issuesHelps L3 support and custom
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Posted 4 days ago

System Administrator

Highspring

•

San Diego, California, USA

Contract

Job Summary: Our client is seeking a skilled Systems Administrator to join our dynamic IT Operations team. The ideal candidate will be responsible for managing and maintaining our diverse technology infrastructure, ensuring optimal performance and reliability. This role requires expertise in various technologies, including Windows, Linux, Nutanix, VMware, Checkmk, LogicMonitor, SolarWinds, SCCM, AWS, and PagerDuty. Key Responsibilities: System Management: Administer and maintain Windows and Lin
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Posted 16 days ago | Updated 6 hours ago

Windchill Developer - REMOTE - Fulltime

NeoTech Solutions

•

Remote or Aurora, Colorado, USA

Full-time

Title: Windchill Developers Hiring Type: Fulltime Location: Remote Important notes The candidates will be self-motivated, collaborative, and experienced Windchill/Java developers. The project is related to customizing the Change Management workflows in PTC's Windchill, so experience with Change Notices and Change Requests is required. Further technical details are attached. The candidates would be remote with the need to travel for up to 3 Program Increments events, including the PI Planning ev
Posted 17 days ago | Updated 2 days ago

Senior Enterprise Monitoring Specialist/NOC Monitoring Specialist

SPECTRAFORCE TECHNOLOGIES Inc.

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Remote

Contract

Job Title - Senior Enterprise Monitoring Specialist/NOC Monitoring Specialist Duration - 9 Months Location - Fairfield, CA 94533 (100% Remote) W2 Only Equipment Required: personal laptop required. The client will only provide Citrix/VDI access. Top Things: Worked with Broadcom, understanding of monitoring, self-starter Overview: The IT Operations Tools Team is responsible for overseeing Monitoring & Automation tools within client. These responsibilities include planning, design, implementation,
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Posted 60+ days ago | Updated 13 days ago

Windchill Developers :: Remote (though candidate would be required to travel around 3 times to the clients office for program milestones).

Group Nine

•

Remote

Full-time

Role: Windchill Developers Location: Remote (though candidate would be required to travel around 3 times to the client s office for program milestones). Duration: Full Time Job Description: The candidate is excited to work with moderate supervision and participate as a technical member of a scrum development team. They come to work with the business and technical objectives and schedule in mind that require their designing, coding, deploying, testing, and technical support and collaboration.
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Posted 16 days ago

Machine Learning AI Engineer

Buxton Consulting

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Remote

Contract

Position: Machine Learning AI Engineer Duration: 12+ Months Location: Remote Must Haves Strong project experience in Machine Learning, Big Data, NLP, Deep Learning, RDBMS is must. Strong project experience with Amazon Web Services and Cloudera Data Platform is must. 4-5 experience building data pipelines using Python, MLLib, PyTorch, TensorFlow, Numpy/Scipy/Pandas, Spark, Hive, 4-5 years of programming experience in AWS, Linux and Data Science notebooks is must. Strong experience with REST API
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Posted 3 days ago

Fircosoft Developer & Fircosoft Architect

Cyber Space Technologies LLC

•

US

Contract, Third Party

Technical Expertise: o Proficiency in Fircosoft Continuity, including configuration and customization. o Strong knowledge of transaction screening, payment filtering, and sanctions compliance processes. o Experience with SQL and relational databases. o Familiarity with integration technologies such as REST APIs, middleware tools, and file-based integration. o Knowledge of Unix/Linux environments for Fircosoft installations and configurations. Compliance Knowledge: o Understanding of AML, s
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Posted 60+ days ago | Updated 1 day ago

Windchill Developer

Alpha Silicon

•

US

Full-time

Title: Windchill Developer Location: Remote Terms: Full Time Job Description The candidate is excited to work with moderate supervision and participate as a technical member of a scrum development team. They come to work with the business and technical objectives and schedule in mind that require their designing, coding, deploying, testing, and technical support and collaboration. Coordinate and execute unit and system level automated and or manual test plans and documentation of results in t
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Posted 26 days ago | Updated 3 hours ago

Print Services System Adminstrator

Randstad Digital

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Remote or Salt Lake City, Utah, USA

Full-time

job summary: We are looking for an enthusiastic system administrator in a fast-paced, complex business environment. They will be responsible for supporting product owners in a processing center. The administrator will be responsible for a variety of support systems with virtual or physical machines and software, supporting change requests and projects, and finding areas primed for an automation opportunity location: West Valley City, Utah job type: Contract salary: $50 - 60 per hour work ho
Posted 17 days ago | Updated 1 hour ago

Application Security Engineer

ShorePoint, Inc

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Remote

Full-time

Who we are: ShorePoint is a fast-growing, industry recognized, and award-winning cybersecurity services firm with a focus on high-profile, high-threat, private and public-sector customers who demand experience and proven security models to protect their data. ShorePoint subscribes to a work hard, play hard mentality and celebrates individual and company successes. We are passionate about our mission and going above and beyond to deliver for our customers. We are equally passionate about an envir
Posted 55 days ago | Updated 19 days ago

System Cloud Administrator

Techgroup America Inc.

•

Los Angeles, California, USA

Contract, Third Party

Job Details Role:- System Cloud Administrator Location:- Los Angeles, CA (5 Days Onsite in a Week) Contract Position Key Responsibilities1. Cloud Systems Support & AdministrationManage and support LAPD systems within Microsoft Azure IaaS.Set up, configure, and deploy infrastructure components in the cloud.Provide security hardening, implement access controls, and offer ongoing operational support for cloud assets.Collaborate with development teams to deploy securely configured cloud-hosted solu
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Posted 2 days ago

Engineering Technician III (Server Administration)

SuperbTech,Inc.

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Los Angeles, California, USA

Contract

Superb Tech now performs Staff Augmentation/Contract Temporary Staffing, Permanent Placement/Direct Hire and Off-Site Design/CAD Services. Our interesting mix of Clients include Infrastructure, Entertainment, Energy, Utility, Automotive, Defense, Foods, Medical Devices, Electronics, Manufacturing, and Consumer Products Companies. Our client is dedicated to delivering exemplary municipal services responsive to our entire community and consistent with our history, culture and unique character. Sen
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Posted 19 days ago

Lead Infrastructure Engineer(IBM DataPower/APIM Product Administration Support)

Altezzasys

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Remote

Contract, Third Party

Role : Lead Infrastructure Engineer(IBM DataPower/APIM Product Administration Support) Location: Reston, VA/Remote Duration: 9 months with possible contract to hire Description: Lead Infrastructure Engineer responsible for Configuration, Administration, troubleshooting and Maintenance of technology solutions, especially IBM DataPower/APIM. Provides technical support, Troubleshooting and Diagnostics, and performs scripting/programming to ensure stable and efficient operation of technology soluti
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Posted 25 days ago | Updated 24 days ago

Cloud Infrastructure Engineer

iSpace, Inc

•

City of Industry, California, USA

Full-time

Cloud Engineer Fulltime Permanent City of Industry, CA 100% ONSITE Job Summary: Technical Skills 1. On-Premises Infrastructure Expertise o Experience in designing, deploying, and managing on-premises network infrastructure (e.g., LAN, WAN, VPNs, firewalls, switches, and routers). o In-depth knowledge of storage technologies, including SAN, NAS, RAID configurations, and backup/recovery solutions. o Strong understanding of server hardware and operating systems (e.g., Windows Server, Linux), includ
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Posted 26 days ago | Updated 3 days ago

REMOTE Opportunity: Axway B2Bi Production Support

Spar Information Systems

•

US

Full-time, Third Party, Contract

Role: Production Support Specialist Location: Remote Duration: 6+ Months Job description: Client is seeking a highly skilled Production Support Specialist with expertise in file transfer management, particularly in the context of B2B integrations and Medicaid/Medicare data exchanges. The ideal candidate will have strong hands-on experience with Axway B2Bi, IPSwitch/WSFTP, ULTRAEDIT, Sentinel Web dashboard, and CFT for managing manual file transfers, troubleshooting, and ensuring smooth operat
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Posted 60+ days ago | Updated 1 day ago