Windows/Linux System Administrator Jobs

621 - 640 of 4,220 Jobs

Support the Army Research Laboratory (ARL) Information Technology (IT) Modernization ProgramJob Title - Support the Army Research Laboratory (ARL) Information Technology (IT) Modernization Program

SAICCompany Name - SAIC

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Aberdeen Proving Ground, Maryland, USA

Full-time

Job ID: 2506061 Location: ABERDEEN PROVING GROUND, MD, US Date Posted: 2025-05-23 Category: Information Technology Subcategory: Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: Top Secret Potential for Remote Work: No Description SAIC is seeking incumbents and external talent to join the Army Research Laboratory (ARL) Information Technology (IT) Modernization program and support the full range of

Support the Army Research Laboratory (ARL) Information Technology (IT) Modernization ProgramJob Title - Support the Army Research Laboratory (ARL) Information Technology (IT) Modernization Program

SAICCompany Name - SAIC

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Adelphi, Maryland, USA

Full-time

Job ID: 2506061-ADELPHI-MD Location: ADELPHI, MD, US Date Posted: 2025-05-23 Category: Information Technology Subcategory: Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: Top Secret Potential for Remote Work: No Description SAIC is seeking incumbents and external talent to join the Army Research Laboratory (ARL) Information Technology (IT) Modernization program and support the full range of Ente

Systems AdministratorJob Title - Systems Administrator

SAICCompany Name - SAIC

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Andover, Massachusetts, USA

Full-time

Job ID: 2507140 Location: ANDOVER, MA, US Date Posted: 2025-06-30 Category: Information Technology Subcategory: Sys Administrator Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: TS/SCI Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC currently has a career opportunity for a Cyber Systems Administrator (SA) in our Andover, Massachusetts facility to support the US Space Force (USSF). Job Duties: Manage and maintain cur

Technical Support Specialist - OnsiteJob Title - Technical Support Specialist - Onsite

VIVA USA INCCompany Name - VIVA USA INC

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Allen, Texas, USA

Contract

Title: Technical Support Specialist - Onsite Mandatory skills: technical troubleshooting, customer service, networking, TCP/IP, VPN, VLANs, DHCP, Windows OS, networking protocols, ServiceNow, Google Suite, Bomgar, Linux OS, PowerShell scripting, Virtualization, Hyper-V, VMware, HTTPS, SSL, TLS protocols, Cellular network configuration, POE, NetCloud, networking, connectivity, system configuration, Public safety tech support, body cams, dash cams, evidence software, Evidence Management Software,

Cyber Security Project EngineerJob Title - Cyber Security Project Engineer

SilverEdgeCompany Name - SilverEdge

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Reston, Virginia, USA

Full-time

Overview SilverEdge is a premier provider of innovative cyber, software, and intelligence solutions, addressing mission-critical challenges for the Department of Defense (DoD), Intelligence Community (IC), and beyond. We are dedicated to delivering impactful results to meet mission goals through cutting-edge technology and expertise. We are seeking a Cyber Security Project Engineer to join our dynamic team. This individual will play a pivotal role in developing innovative and effective solution

Sr. Network AdministratorJob Title - Sr. Network Administrator

LeidosCompany Name - Leidos

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Shiloh, Illinois, USA

Full-time

The Defense group at Leidos has a career opening for a Senior Network Administrator on a DISA contract. This role is primarily on the customer site at Scott AFB, IL. Administrator will provide support for assigned systems supporting Joint Worldwide Intelligence Communications System (JWICS). PRIMARY RESPONSIBILITIES: Works independently to perform configuration of assets to include switches, load balancers, routers, and FirewallsPerform routine maintenance, troubleshooting, updates and implemen

Platform Solutions -Texas- Vice President, Software Engineering -RP8125318Job Title - Platform Solutions -Texas- Vice President, Software Engineering -RP8125318

Goldman Sachs & Co.Company Name - Goldman Sachs & Co.

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Richardson, Texas, USA

Full-time

Job Description Job Duties: Vice President, Software Engineering with Goldman Sachs Bank USA in Richardson, Texas. Develop, enhance, support, and maintain the Firm's software solutions in support of its global businesses. Design and implement high quality, scalable, and thoughtful technology solutions leveraging both internal and open-source services. Own requirements gathering, user story refinement, development, testing (unit, integration, and regression), User Acceptance Testing (UAT) and de

Senior System Engineer (Government)Job Title - Senior System Engineer (Government)

AT&T Inc.Company Name - AT&T Inc.

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Oakton, Virginia, USA

Full-time

Job Description: This position requires office presence of a minimum of 5 days per week and is only located in the location(s) posted. No relocation is offered. AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Federal Government. We are dedicated to recruiting, developing and empowering a diverse, high-performing workforce that is passionate about what they do, committed to our shared values and dedicated to

Information Security-IT TechnicianJob Title - Information Security-IT Technician

International Game TechnologyCompany Name - International Game Technology

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Lakeland, Florida, USA

Full-time

Brightstar is an innovative, forward-thinking global leader in lottery that builds on our renowned expertise in delivering secure technology and producing reliable, comprehensive solutions for our customers. As a premier pure play global lottery company, our best-in-class lottery operations, retail and digital solutions, and award-winning lottery games enable our customers to achieve their goals, fulfill player needs and distribute meaningful benefits to communities. Brightstar has a well-establ

Associate Director, NLP Data ScientistJob Title - Associate Director, NLP Data Scientist

UBS AG - Investment BankingCompany Name - UBS AG - Investment Banking

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Remote or Nashville, Tennessee, USA

Full-time

Your role UBS Financial Services INC is seeking an Associate Director, NLP Data Scientist in Nashville, TN Are you an innovative thinker? Do you enjoy delivering enhanced change capabilities across a range of business functions? Are you a detail-oriented multitasker? Are you passionate about IT process automation using cutting edge tooling platforms? We're looking for an Associate Director, NLP Data Scientist to: Build advanced statistical models to generate meaningful and actionable insights

Specialist, Software EngineerJob Title - Specialist, Software Engineer

Harris CorporationCompany Name - Harris Corporation

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Tulsa, Oklahoma, USA

Full-time

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris Technologie

System Software Engineer - CUDA DriverJob Title - System Software Engineer - CUDA Driver

NVIDIA CorporationCompany Name - NVIDIA Corporation

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Santa Clara, California, USA

Full-time

NVIDIA's invention of the GPU in 1999 sparked the growth of the PC gaming market, redefined modern computer graphics, and revolutionized parallel computing! More recently, GPU deep learning ignited modern AI - the next era of computing - with the GPU acting as the brain of computers, robots, and self-driving cars that can perceive and understand the world. Today, we are increasingly known as "the AI computing company." We're looking to grow our company, and build our teams with the smartest peop

Information System Security OfficerJob Title - Information System Security Officer

Motion Recruitment Partners, LLCCompany Name - Motion Recruitment Partners, LLC

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Boston, Massachusetts, USA

Full-time

Job Description: Our client in the federal contracting space is hiring for an Information System Security Manager. This is a 6+ month contract to hire opportunity onsite in Greater Boston. As an ISSM, you'll serve as the primary point of contact for all cybersecurity compliance efforts and audits related to DoD information systems. You'll collaborate with internal technical teams, government representatives, and security stakeholders to maintain ongoing system authorization and support secure o

Infrastructure SpecialistJob Title - Infrastructure Specialist

IberdrolaCompany Name - Iberdrola

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Orange, Connecticut, USA

Full-time

Position Information: Location Orange, CT Salary: $85,900 - $107,300 Schedule: On Site - Office Purpose: Definition: maintenance and support of The United Illuminating Company (UIL) Outage Management (OMS) and Focalpoint systems; as well as assisting with infrastructure operational policies, standards, best practices, procedures, tools, and projects in support of efficient, resilient, and secure operations of OSG supported systems, applications, and facilities. Works with technical teams a

Tier 2 Technical Support Specialist (Zendesk)Job Title - Tier 2 Technical Support Specialist (Zendesk)

NexTech SolutionsCompany Name - NexTech Solutions

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Memphis, Tennessee, USA

Full-time

Tier 2 Technical Support Specialist (Zendesk) Location: Memphis, TN (Hybrid ? Tue?Thu onsite, Mon & Fri remote) Employment Type: Full-Time or Contract-to-Hire Overview A growing technology company is seeking a Tier 2 Technical Support Specialist to join its customer success team. This role is ideal for someone with strong hands-on experience using Zendesk and a passion for helping external customers solve technical challenges. As a critical member of the support organization, you?ll troubles

System Deployment EngineerJob Title - System Deployment Engineer

LeidosCompany Name - Leidos

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Fort Belvoir, Virginia, USA

Full-time

Leidos has an exciting opportunity to hire a System Deployment Engineer. At Leidos, we don't just imagine the future-we build it. As a cornerstone of cutting-edge innovation across national security, defense, civil, and health markets, Leidos offers you the chance to solve some of the world's toughest challenges alongside the brightest minds in the industry. Whether you're passionate about artificial intelligence, mission-critical operations, or transformative health technologies, you'll find pu

Senior System Integration AnalystJob Title - Senior System Integration Analyst

SAICCompany Name - SAIC

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Ashburn, Virginia, USA

Full-time

Job ID: 2507453 Location: ASHBURN, VA, US Date Posted: 2025-07-10 Category: Information Technology Subcategory: IT Sys Integration Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: Yes Description Job Description: We are looking for an IT Systems Integration Analyst to join our Land Border Integration team. You will have a fast moving, challenging, and highly rewarding position

Sr. Data Engineer RemoteJob Title - Sr. Data Engineer Remote

Irvine Technology Corporation (ITC)Company Name - Irvine Technology Corporation (ITC)

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Remote or Santa Ana, California, USA

Full-time

Join a growing and collaborative data team that s building the infrastructure to power next-generation products at scale. Our client is looking for a Senior Data Engineer to support the continued growth of their core data platform. You'll help advance a newly launched product that provides intelligent property insights to banks, contractors, insurance brokers, and other partners. This is a hands-on role where you'll work with a talented team of engineers and help shape the architecture, quality,

Security AnalystJob Title - Security Analyst

Motion Recruitment Partners, LLCCompany Name - Motion Recruitment Partners, LLC

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Atlanta, Georgia, USA

Full-time

Every year, nearly 200 million travelers trust our client to get them where they're going. Take your career to new heights by working for this longstanding leader in air travel that services more worldwide destinations than any other airline. We are looking for a Security Analyst to join our team for a long term contract in Atlanta, GA. Contract Duration: 12 Months on W2 - Potential for extension, eligible for full benefits. Required Skills & Experience 8+ years' experience with Incident Respons

EngineerJob Title - Engineer

AkkodisCompany Name - Akkodis

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Cleveland, Ohio, USA

Full-time

Akkodis is seeking an Engineer for a Contract job with a client in Cleveland, OH. Responsibilities include managing server environments with Unix shell scripting and automating administrative tasks for performance tuning and data security. Rate Range: $50/hour to 53/hour; The rate may be negotiable based on experience, education, geographic location, and other factors. Engineer job responsibilities include: Administer and support SAS environments, including SAS 9.0X architecture and SAS Viya,