Windows/Linux System Administrator Jobs

3,441 - 3,460 of 4,393 Jobs

Senior DevOps EngineerJob Title - Senior DevOps Engineer

SAP Americas, Inc.Company Name - SAP Americas, Inc.

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Palo Alto, California, USA

Full-time

Requisition ID: 424874 Work Area: Software-Design and Development Expected Travel: 0% Career Status: Professional Employment Type: Regular Full Time Career Level: T3-3 Additional Locations: Original Posting Date: 06/16/25 Job Title: Senior DevOps Engineer Location: Palo Alto, CA Work Model: Hybrid Work Model Purpose and Objective: Ariba, Inc. seeks a Senior DevOps Engineer at our Palo Alto, CA location to be responsible for the effective and efficient delivery of customer environments in Cloud o

Sr Site Reliability Engineer (App Service Team)Job Title - Sr Site Reliability Engineer (App Service Team)

PaloAlto NetworksCompany Name - PaloAlto Networks

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Santa Clara, California, USA

Full-time

Company Description Our Mission At Palo Alto Networks everything starts and ends with our mission: Being the cybersecurity partner of choice, protecting our digital way of life. Our vision is a world where each day is safer and more secure than the one before. We are a company built on the foundation of challenging and disrupting the way things are done, and we're looking for innovators who are as committed to shaping the future of cybersecurity as we are. Who We Are We take our mission of

Software Development Engineer, Database - AiDP - IS&TJob Title - Software Development Engineer, Database - AiDP - IS&T

Apple, Inc.Company Name - Apple, Inc.

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No location provided

Full-time

The people here at Apple don't just craft products - they build the kind of wonder that's revolutionized entire industries! It's the diversity of those people and their ideas that encourages the innovation that runs through everything we do, from amazing technology to industry-leading environmental efforts. Join Apple, and help us leave the world better than we found it! The Postgres team at Apple invites interested engineers to join our team to develop and contribute to PostgreSQL, the world's

Principal Security EngineerJob Title - Principal Security Engineer

EsriCompany Name - Esri

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Redlands, California, USA

Full-time

Overview Join our growing team of cloud software engineers and help us expand our ArcGIS Online SaaS services. We are looking for a professional with customer identity and access management experience to help us further enhance and secure Esri's customer account systems, with support from all levels of leadership. You will work closely with both our Product Development and Information Systems and Technology divisions to make a real difference for millions of users worldwide. Responsibilities De

Site Reliability Engineer, Hardware and Infrastructure (Starshield)Job Title - Site Reliability Engineer, Hardware and Infrastructure (Starshield)

SpaceXCompany Name - SpaceX

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Hawthorne, California, USA

Full-time

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. SITE RELIABILITY ENGINEER, HARDWARE AND INFRASTRUCTURE (STARSHIELD) At SpaceX we're leveraging our experience in building rockets and spacecraft to deploy the Starshield constellation. Starshield is the world's larges

IT Infrastructure EngineerJob Title - IT Infrastructure Engineer

Samsung Electronics AmericaCompany Name - Samsung Electronics America

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San Jose, California, USA

Full-time

Please Note: To provide the best candidate experience amidst our high application volumes, each candidate is limited to 10 applications across all open jobs within a 6-month period. Advancing the World's Technology Together Our technology solutions power the tools you use every day--including smartphones, electric vehicles, hyperscale data centers, IoT devices, and so much more. Here, you'll have an opportunity to be part of a global leader whose innovative designs are pushing the boundaries o

Staff Software Engineer, Application ServicesJob Title - Staff Software Engineer, Application Services

Juniper NetworksCompany Name - Juniper Networks

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Westford, Massachusetts, USA

Full-time

At Juniper, we believe the network is the single greatest vehicle for knowledge, understanding, and human advancement the world has ever known. To achieve real outcomes, we know that experience is the most important requirement for networking teams and the people they serve. Delivering an experience-first, AI-Native Network pivots on the creativity and commitment of our people. It requires a consistent and committed practice, something we call the Juniper Way. The SD-WAN engineering team at Ju

RF Engineer 3Job Title - RF Engineer 3

MasTecCompany Name - MasTec

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Remote or Chicago, Illinois, USA

Full-time

Overview MasTec Communications Group is a leading national infrastructure construction company operating throughout the United States. MasTec Communications Group performs both wireline and wireless communication services on a national scale. We are experts in cell tower construction, RF engineering, broadband fiber optic cable installation, OSP engineering, wireline construction, and emergency maintenance services. At MasTec you'll be joining a family, where we are dedicated to supporting ea

Voice and Mobility TechnicianJob Title - Voice and Mobility Technician

SAICCompany Name - SAIC

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Scott Air Force Base, Illinois, USA

Full-time

Job ID: 2506288 Location: SCOTT AFB, IL, US Date Posted: 2025-06-25 Category: Information Technology Subcategory: Telecom Engr Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is seeking a Voice and Mobility Technician to support an IT Service Management effort for USTRANSCOM located at Scott Air Force Base (AFB) in Illinois. The USTC Managed Information Techno

Sr Staff Software Development EngineerJob Title - Sr Staff Software Development Engineer

Maxar Technologies Holdings IncCompany Name - Maxar Technologies Holdings Inc

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Westminster, Colorado, USA

Full-time

Please review the job details below. Job Description Summary Plans, designs, develops and tests software systems or applications for software enhancements and new products. Having wide-ranging experience, uses professional concepts and company objectives to resolve complex issues in creative and effective ways. Works on complex issues where analysis of situations or data requires an in-depth evaluation of variable factors. Exercises judgment in selecting methods, techniques and evaluation crite

Network Automation EngineerJob Title - Network Automation Engineer

Software Guidance & AssistanceCompany Name - Software Guidance & Assistance

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New York, New York, USA

Contract

Software Guidance & Assistance, Inc., (SGA), is searching for a Network Automation Engineer for a CONTRACT assignment with one of our premier Financial Services clients in New York, NY. Responsibilities: Design, develop and maintain automation toolset (Python & legacy tools in Perl) for device asset discovery, data collection, and reporting. Enhance and optimize existing scripts to improve workflows and integrate new technologies into network change management processes. Translate operationa

Systems Engineer - IVJob Title - Systems Engineer - IV

Judge Group, Inc.Company Name - Judge Group, Inc.

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Progress Village, Florida, USA

Contract

Location: Progress Village, FL Salary: Negotiable Description: Our client is currently seeking a Systems Engineer - IV [ Additional Description ] Job Title: Systems Engineer - IV Location: Temple Terrace, FL Duration: Contract JOB DUTIES & MUST HAVE SKILLS (Most Important): MUST LEGALLY BE ABLE TO SUPPORT SERVERS THAT HOST GOVERNMENT AND LEGAL ENTITIES. MUST BE WILLING TO WORK ANY SHIFT, INCLUDING 40 HOURS/WEEK ON OVERNIGHT SHIFT. Working Model: -System administration activities (build, su

Integration Test EngineerJob Title - Integration Test Engineer

Viasat, Inc.Company Name - Viasat, Inc.

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Seattle, Washington, USA

Full-time

About us One team. Global challenges. Infinite opportunities. At Viasat, we're on a mission to deliver connections with the capacity to change the world. For more than 35 years, Viasat has helped shape how consumers, businesses, governments and militaries around the globe communicate. We're looking for people who think big, act fearlessly, and create an inclusive environment that drives positive impact to join our team. What you'll do The Platform Engineering team are looking for a motivated,

Senior Systems EngineerJob Title - Senior Systems Engineer

Kforce Technology StaffingCompany Name - Kforce Technology Staffing

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Westlake, Texas, USA

Contract

RESPONSIBILITIES: Kforce has a client that is seeking a Senior Systems Engineer in Westlake, TX. Responsibilities: * Guiding/developing, communicating and overseeing implementation of high-level and low-level design in compliance to roadmap, architecture and design standards defined by Business Unit * Working closely with business and technology teams to help increase speed of delivery, improve quality of code, improve production stability and availability * Collaborating with an autonomous tea

IT - Sr Systems Engineer (OpenStack & Nutanix Administration)Job Title - IT - Sr Systems Engineer (OpenStack & Nutanix Administration)

Cadence Design Systems IncCompany Name - Cadence Design Systems Inc

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San Jose, California, USA

Full-time

At Cadence, we hire and develop leaders and innovators who want to make an impact on the world of technology. We are seeking highly skilled OpenStack and Nutanix Administrators to join our IT Infrastructure team. This role is crucial in managing, optimizing, and ensuring the seamless operation of cloud and hyper-converged infrastructure environments in Cadence. The ideal candidates will possess strong technical expertise, excellent problem-solving skills, and a proven ability to work in dynamic

Systems AdministratorJob Title - Systems Administrator

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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Albuquerque, New Mexico, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: None Job Family: Systems Administration Job Qualifications: Skills: Monitoring Tools, Network Monitoring, System Monitors, System Performance Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: Transform technology into opportunity as an IT Systems Administrator - Systems Monitoring with GDIT.

Systems Engineer MidJob Title - Systems Engineer Mid

JacobsCompany Name - Jacobs

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Washington, District of Columbia, USA

Full-time

Amentum is searching for a Top-Secret cleared Systems Engineer (Mid) to join our team in Washington, DC. You will be working in an organization that's mission is to accelerate operations through data and new analytical insights. The entire section leverages agile and works to provide enhanced reporting and global searching capabilities to facilitate task management, cross-utilization, and address national intelligence priorities while protecting confidential data and sources. The Systems Engine

Systems Engineer II - DynatraceJob Title - Systems Engineer II - Dynatrace

WalgreensCompany Name - Walgreens

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Deerfield, Illinois, USA

Full-time

Job Description Job Summary: We are seeking a skilled and proactive Systems Engineer with strong expertise in Dynatrace to join our IT Operations team supporting Walgreens Specialty Pharmacy. In this role, you will serve as the primary technical owner for our application and infrastructure monitoring strategy using Dynatrace. Your focus will be on proactively monitoring the health and performance of our pharmacy applications, integration points, and server environments-ensuring real-time visib

Identity & Access Management Service Optimization Engineer I (REMOTE)Job Title - Identity & Access Management Service Optimization Engineer I (REMOTE)

Trinity HealthCompany Name - Trinity Health

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Remote or Livonia, Michigan, USA

Full-time

Employment Type: Full timeShift: Description: Open position transfer (Sorry we cannot sponsor an H1b visa nor support a STEM OPTfor this role.) Experience supporting the following technologies and concepts is essential:Azure ADPIMCyberArkPowerShell POSITION PURPOSE The primary job responsibility of the Service Optimization Engineer I is to support and optimize financial, clinical, informational and infrastructure System/Platforms that provide business customers with optimally performing service

Senior Cyber Engineer-Information System Security Officer (ISSO)-P3 OnsiteJob Title - Senior Cyber Engineer-Information System Security Officer (ISSO)-P3 Onsite

RTX CorporationCompany Name - RTX Corporation

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Aurora, Colorado, USA

Full-time

Date Posted: 2025-06-11 Country: United States of America Location: CO102: 16800 E Centretech Pkwy,Aurora 16800 East Centretech Pkwy Building S75, Aurora, CO, 80011 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: DoD Clearance: TS/SCI At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to