Senior Systems Administrator jobs

Houston, Texas

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Today

Nabors is a leading provider of advanced technology for the energy industry. With operations in about 20 countries, Nabors has established a global network of people, technology and equipment to deploy solutions that deliver safe, efficient and responsible hydrocarbon production. By leveraging its core competencies, particularly in drilling, engineering, automation, data science and manufacturing, Nabors aims to innovate the future of energy and enable the transition to a lower carbon world. Equ

Full-time

Senior Systems Administrator EPS- (Enterprise Platform Solutions)

Tampa, Florida

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20d ago

IntroductionThis is responsible systems administrator and analysis work at the senior level. Nature Of WorkAn employee in this role handles a variety of technical programming and systems analysis tasks that are moderately complex. They coordinate and oversee specific assignments for technical project team members. Responsibilities include designing, developing or modifying, testing, and implementing information technology systems, programs, and procedures. Employees collaborate with personnel, f

Full-time

$95,000 - $143,000

Sr. Systems Administrator (AWS & QRM)

Minneapolis, Minnesota

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Today

At U.S. Bank, we're on a journey to do our best. Helping the customers and businesses we serve to make better and smarter financial decisions and enabling the communities we support to grow and succeed. We believe it takes all of us to bring our shared ambition to life, and each person is unique in their potential. A career with U.S. Bank gives you a wide, ever-growing range of opportunities to discover what makes you thrive at every stage of your career. Try new things, learn new skills and dis

Full-time

USD 105,400.00 - 124,000.00 per year

Senior Systems Administrator

Costa Mesa, California

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Today

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c

Full-time

USD 154,000.00 - 231,000.00 per year

Senior Systems Administrator

Fort Meade, Maryland

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Today

Job Number: R0225677 Systems Administrator, Senior The Opportunity: Are you looking for an opportunity to use your technical expertise in support of cyberspace operations? As a Systems Administrator, you'll have the chance to build your expertise and solve technical problems in a fast-paced, agile environment. We're looking for someone like you to help develop, implement, and maintain customer-focused database solutions in support of our warfighters. As a Systems Administrator on our team, you

Full-time

USD 77,600.00 - 176,000.00 per year

Senior Systems Administrator (Security)

Charleston, South Carolina

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28d ago

JOB PURPOSE/REASON: The role of the Senior Systems Administrator (Security) is to ensure the secure operation of the in-house computer systems, servers, and network connections. This includes monitoring system logs, scrutinizing network traffic, performing daily vulnerability scanning / remediation, security awareness training and troubleshooting. The Senior Systems Administrator (Security) supervises subordinate technical staff and contractors. EXPERIENCE & TRAINING: - Bachelor's Degree in Cybe

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Full-time

$71,904 - $135,340

Senior - Systems Administrator

Cincinnati, Ohio

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15d ago

Blu Omega is committed to delivering innovative solutions and services to our clients. We are looking for a Senior Installation Field Engineer on our project. This role is perfect for someone who has technical management experience, enjoys problem-solving, working with hardware, and representing a company with pride and professionalism. You ll oversee a team of onsite technicians supporting our deployment and training project. This role combines strong technical skills with an emphasis on delive

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Full-time

$30 - $45

Sr. Systems Administrator

Dallas, Texas

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Today

Description We are looking for a highly skilled Senior Systems Administrator to join our team in Dallas, Texas. This role requires a detail-oriented individual capable of managing and maintaining complex IT infrastructure while supporting critical business applications. The ideal candidate will possess strong technical expertise and a commitment to delivering quality service in a dynamic environment. Responsibilities: Oversee and maintain data center infrastructure supporting legacy platforms a

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Full-time

USD 100,000.00 - 120,000.00 per year

Senior Systems Administrator-Pennsauken Township,NJ

Pennsauken, New Jersey

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6d ago

Senior Systems Administrator Location: Pennsauken Township, New Jersey (Looking for locals) $55-58/hr MAX Rate Contract to Hire or US As a Senior Systems Administrator, you will play a critical role in supporting Unifieds business operations during a period of major re-automation and transformation. Leveraging your deep technical expertise, you will help evaluate, select, implement, and support both new and existing business- critical systems, processes, and procedures. Responsibilities: Key ad

Full-time

58/hr Max C2C

Senior Systems Administrator

Robbinsdale, Minnesota

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Today

Description We are looking for an experienced Senior Systems Administrator to oversee and enhance enterprise-level data protection, disaster recovery, and IT infrastructure within our healthcare organization. This role is critical to safeguarding our systems against potential threats while ensuring optimal performance and reliability. The ideal candidate will bring expertise in backup solutions, virtualization technologies, and Linux systems administration. Responsibilities: Lead the evaluation

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Full-time

USD 95,000.00 - 140,000.00 per year

Senior Systems Administrator

Fort Meade, Maryland

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Today

Job Number: R0226260 Systems Administrator, Senior The Opportunity: Are you looking for an opportunity to use your technical expertise in support of cyberspace operations? As a Systems Administrator, you'll have the chance to build your expertise and solve technical problems in a fast-paced, agile environment. We're looking for someone like you to help develop, implement, and maintain customer-focused database solutions in support of our warfighters. As a Systems Administrator on our team, you

Full-time

USD 77,600.00 - 176,000.00 per year

Senior Systems Administrator

Fort Meade, Maryland

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Today

Job ID: 2508769 Location: FORT MEADE, MD, US Date Posted: 2025-08-18 Category: Information Technology Subcategory: Sys Administrator Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC, a leading provider of systems engineering & integration, systems development & deployment, intelligence analysis and targeting, and training solutions for the Intelligence

Full-time

USD 160,001.00 - 200,000.00 per year

Senior Systems Administrator

Arlington, Virginia

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Today

Overview DecisionPoint seeks a Senior Systems Administrator to provide on-site operational support for the Cybersecurity and Infrastructure Security Agency (CISA) Technical Operations Center (TOC). This role is responsible for ensuring reliable system operations, implementing configuration changes, monitoring performance, and supporting break/fix activities. The Senior Systems Administrator will play a key role in maintaining secure and resilient IT infrastructure to support mission-critical fun

Full-time

Senior Systems Administrator

Pensacola, Florida

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Today

Full-time

Sr. Systems Administrator

Fort Belvoir, Virginia

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Today

Sr. Systems Administrator Ft. Belvoir, VA Join our Talent Network Sr. Systems Administrator Ft. Belvoir, VA C-CHR-24-050 TheSenior System Administratorwill provide primary and backup server system administration and information assurance support. Duties and Responsibilities: + + Provide systems administration support for the Windows operating system and applications and backup support for VMWare virtual environments. Install, configure, maintain, and provide troubleshooting support for all oper

Full-time

Senior Systems Administrator

Fort Belvoir, Virginia

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Today

Senior Systems Administrator Ft. Belvoir, VA Join our Talent Network Senior Systems Administrator Ft. Belvoir, VA C-CHR-24-041 TheSenior System Administratorwill provide primary and backup server system administration and information assurance support. Duties and Responsibilities: Provide systems administration support for the Windows operating system and applications and backup support for VMWare virtual environments. Install, configure, maintain, and provide troubleshooting support for all op

Full-time

Sr. Systems Administrator

Cedar Rapids, Iowa

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Today

Description We are looking for an experienced Senior Systems Administrator to oversee and maintain critical IT systems and infrastructure. This role involves managing servers, network devices, and virtualization technologies while ensuring security and efficiency across the organization. The ideal candidate will be skilled in automating workflows, leading technical projects, and optimizing system performance. Call , or email your resume directly to Shania Lewis - Technology Recruiting Manager at

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Full-time

USD 70,000.00 - 90,000.00 per year

Sr. Systems Administrator

Dallas, Texas

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Today

Description We are looking for an experienced Senior Systems Administrator to join our team in Dallas, Texas. In this role, you will provide both remote and onsite technical support, ensuring the seamless operation of IT systems for business clients. This position requires strong problem-solving skills, excellent communication abilities, and a proactive approach to managing tasks independently. Responsibilities: Deliver remote and onsite technical support for business clients, addressing a wide

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Full-time

USD 100,000.00 - 130,000.00 per year

Senior Systems Administrator

Tallahassee, Florida

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Today

RESPONSIBILITIES: Kforce has a client that is seeking a Senior Systems Administrator in Tallahassee, FL. Duties and Responsibilities: * Responsible for daily operations support and maintenance of server and storage systems, providing efficient disaster recovery and day-to-day folder and file restores * Proactively monitors and updates server systems to eliminate vulnerabilities * Responds to Qualys vulnerability scans and collaborates with security teams to mitigate risks * Configures and suppo

Contract

$45 - $55 hourly

Sr. Systems Administrator

Newark, Delaware

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Today

Description We are looking for a Sr. Systems Administrator to oversee and maintain our IT infrastructure in Newark, Delaware. This role involves managing a variety of systems, including servers, virtual environments, cloud technologies, and Active Directory, to ensure optimal performance and security. The ideal candidate will possess a strong technical background and the ability to address complex issues while ensuring compliance with organizational policies and regulatory requirements. Respons

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Full-time

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Senior Systems Administrator jobs