Systems Administrator Jobs

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RHEL Satellite Administrator

Hekima Business Solution

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Chantilly, Virginia, USA

Contract

Overview Hekima is looking for a RHEL System Administrator to support a US Government department in its Enterprise IT as a Service (EITaaS) program. The candidate will join a team of admins responsible for the management and advanced troubleshooting of related issues in the SIPR environment. On the EITaaS program, we will deliver enhanced capabilities and services to implement and operate an enterprise ITSM solution, enterprise service desk, endpoint management and security solution, as well as
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Posted 10 days ago

Cybersecurity DevOps Lead

Leidos

•

Huntsville, Alabama, USA

Full-time

The Leidos National Security Sector is seeking a highly skilled Cyber Defense Infrastructure Specialist to join our team in the Huntsville, AL area. This role will focus on providing critical data support to enhance and protect infrastructure and cybersecurity operations. The ideal candidate will be responsible for supporting the design, implementation, and optimization of data related components that underpin cyber defense initiatives. At Leidos, you'll join a team of innovators tackling some
Posted 16 days ago | Updated moments ago

Senior Red Hat Linux Administrator

Chags Health Information Technology LLC (C-HIT)

•

Annapolis, Maryland, USA

Full-time

SUMMARY: Senior Red Hat Linux Administrator will manage and optimize the Client Red Hat Enterprise Linux (RHEL) environments. The resource will be responsible for ensuring system stability, security, and performance while supporting a range of enterprise applications. This role requires advanced expertise in Linux administration, automation, troubleshooting, and security best practices.QUALIFICATIONS: Resource that meet the following minimum qualifications: Bachelor s degree, or postgraduate deg
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Posted 16 days ago | Updated 16 days ago

Senior Systems Engineer

SAIC

•

Aurora, Colorado, USA

Full-time

Job ID: 2505332 Location: AURORA, CO, US Date Posted: 2025-05-06 Category: Engineering and Sciences Subcategory: Systems Engineer 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 is looking for a senior network engineer / systems administrator with background in configuring, maintaining, and troubleshooting networking equipment, servers and processing s
Posted 1 day ago | Updated 10 hours ago

IT Manager, SAP Experience Required (Hands-on) - M

Next Step Systems

•

Suwanee, Georgia, USA

Full-time

IT Manager, SAP Experience Required (Hands-on), Suwanee, GA The IT Manager, SAP Experience Required is responsible for system monitoring, incident management, capacity planning, vendor management and ensuring compliance with IT policies and industry standards. Oversee the day-to-day operations of the IT infrastructure, ensuring the smooth functioning of systems, networks, servers and software applications by managing their performance, maintenance and security. Maintain operational continuity a
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Posted 29 days ago | Updated 8 hours ago

Systems Engineer

Jobot

•

Kennesaw, Georgia, USA

Contract

System Administrator / Great Place To Work! This Jobot Consulting Job is hosted by: Jay O'Brien Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $90,000 - $100,000 per year A bit about us: The client is a global leader in insurance, providing diverse products and services! Why join us? Competitive Pay Full benefits (Health, Dental & Vision Plans) Opportunities for advancement, career growth/development Generous PTO Wellness programs Paid
Posted 2 days ago | Updated 4 hours ago

IT Manager (Hands-on) - M

Next Step Systems

•

Suwanee, Georgia, USA

Full-time

IT Manager (Hands-on), Suwanee, GA The IT Manager is responsible for system monitoring, incident management, capacity planning, vendor management and ensuring compliance with IT policies and industry standards. Oversee the day-to-day operations of the IT infrastructure, ensuring the smooth functioning of systems, networks, servers and software applications by managing their performance, maintenance and security. Maintain operational continuity and meet business needs. You will not be managing o
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Posted 30 days ago | Updated 8 hours ago

System Administrator 3

Judge Group, Inc.

•

Seal Beach, California, USA

Full-time

Location: Seal Beach, CA Salary: $63.00 USD Hourly - $67.00 USD Hourly Description: Our client is currently seeking a System Administrator 3 with Active Top-Secret Clearance. Job Title: Systems Administrator Location: Seal Beach, Herdon, VA, Kennedy Space Center, FL Duration: 06+ Months Security Clearance: Top Secret (Active within the past 24 months required) Job Summary: We are seeking a Network Engineer to support proprietary program network operations for OCONUS customers. The role i
Posted 26 days ago | Updated 9 hours ago

System Administration in Columbus, Ohio-Hybrid Position (Candidate must be an Ohio resident)

Edi Matrix LLC

•

Columbus, Ohio, USA

Contract

Qualifications: The contractor should be proficient in System Admin Duties and have direct experience the following technologies.1. Systems Admin may with respect to related duties/tasks: Perform one off deployments to IIS and related systems Performs daily monitoring to verify the availability & integrity of hardware, server resources, & systems processors. Performs & verifies daily backups were executed accurately, verifies recovery media was created & properly cycled; executes file archival &
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Posted 1 hour ago

System Administrator - local to OHIO

Morph Enterprise LLC

•

Columbus, Ohio, USA

Contract, Third Party

Client name: State of Ohio - Ohio Attorney General s office (AGO) Position name: AGO-IT Consultant 1-ITC1(System Admin) - 763547 Duration: 11 months 30 day(s) Location: Columbus, OH Hybrid may be asked to report at times to an Ohio AGO Office location. Frequent onsite visit required Must be an Ohio Resident Interviews will be conducted via MS-Teams Qualifications: The contractor should be proficient in System Admin Duties and have direct experience the following technologies. Systems Admin may
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Posted 7 hours ago

System Administrator

Data Resource Technologies

•

Denver, Colorado, USA

Contract

System Admin s Statement of Work: Security Vulnerabilities Patching and Application Updates and Deployments 80% This position assists in providing technical support to Security Vulnerabilities. Patching and Application Patching and Deployments which includes the use of OIT's incident/change order system and the following activities: Assist in the mission and support of the Tanium application and systems. Monitor and follow up on assigned incidents/problems/change requestsFollow up on resolved/cl
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Posted 48 days ago | Updated 30 days ago

Senior Red Hat Linux Administrator consultant

GreyMatter Solutions

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Annapolis, Maryland, USA

Contract

Job Title: Senior Red Hat Linux Administrator consultant. Location: Annapolis, MD ( Two (2) days remote and 3 days on site.) Interview: in-person The Senior Red Hat Linux Administrator will manage and optimize the Red Hat Enterprise Linux (RHEL) environments. The resource will be responsible for ensuring system stability, security, and performance while supporting a range of enterprise applications. This role requires advanced expertise in Linux administration, automation, troubleshooting, and s
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Posted 16 days ago | Updated 7 hours ago

Information Technology - Solution Architect Specialist

Apex Systems

•

McLean, Virginia, USA

Full-time

Job#: 2072415 Job Description: We are hiring Solution Architect Specialist! Role: Solution Architect Specialist Supporting: Large Financial Services Client Location: Onsite - McLean, VA Position Description: As the Solution Architect Specialist, youll play a crucial role in enhancing and managing the Catalog and Knowledge modules for a leading financial services client. Youll streamline workflows, troubleshoot issues, implement upgrades, and collaborate with stakeholders to digitize and automa
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Posted 13 days ago | Updated 12 hours ago

IT Infrastructure Manager

ConsultNet, LLC

•

Albuquerque, New Mexico, USA

Full-time

IT Infrastructure Manager Albuquerque, NM (on-site) Direct-Hire Salary: 110-135k A leading organization in the hospitality and gaming industry focused on delivering secure, reliable IT services and maintaining high-availability infrastructure across all operations. The company values continuous improvement, proactive risk management, and technical excellence, while supporting business-critical functions that ensure an exceptional experience for guests and employees alike. Job Description: Th
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Posted 10 days ago | Updated moments ago

Senior Infrastructure Solutions Architect

NTT DATA Americas, Inc

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Irving, Texas, USA

Contract

About NTT DATA:NTT DATA is a $30 billion trusted global innovator of business and technology services. We serve 75% of the Fortune Global 100 and are committed to helping clients innovate, optimize and transform for long term success. As a Global Top Employer, we have diverse experts in more than 50 countries and a robust partner ecosystem of established and start-up companies. Our services include business and technology consulting, data and artificial intelligence, industry solutions, as well
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Posted 2 hours ago | Updated moments ago

Manager, Internet of Things (IoT) Technician (Hands-on) - M

Next Step Systems

•

Suwanee, Georgia, USA

Full-time

Manager, Internet of Things (IoT) Technician (Hands-on), Suwanee, GA The Manager, Internet of Things (IoT) Technician is responsible for system monitoring, incident management, capacity planning, vendor management and ensuring compliance with IT policies and industry standards. Oversee the day-to-day operations of the IT infrastructure, ensuring the smooth functioning of systems, networks, servers and software applications by managing their performance, maintenance and security. Maintain operat
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Posted 31 days ago | Updated 8 hours ago

Internet of Things (IoT) Technician/Manager (Hands-on) - M

Next Step Systems

•

Suwanee, Georgia, USA

Full-time

Internet of Things (IoT) Technician/Manager (Hands-on), Suwanee, GA The Internet of Things (IoT) Technician/Manager is responsible for system monitoring, incident management, capacity planning, vendor management and ensuring compliance with IT policies and industry standards. Oversee the day-to-day operations of the IT infrastructure, ensuring the smooth functioning of systems, networks, servers and software applications by managing their performance, maintenance and security. Maintain operatio
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Posted 31 days ago | Updated 8 hours ago

Linux System Administrator (Service Desk)

General Dynamics

•

Colorado, USA

Full-time

Basic Qualifications Bachelor's degree in a specialized area; or equivalent is required plus a minimum of 2 years of relevant experience; or Master's degree. CLEARANCE REQUIREMENTS: Department of Defense TS/SCI security clearance with ability to obtain a Polygraph is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our
Posted 60+ days ago | Updated moments ago

Senior Systems Engineer, IT Infrastructure

tax.com

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Remote or Manila, Metro Manila, Philippines

Full-time

Why Ryan? Flexible Work EnvironmentAward-Winning CultureWorld-Class Benefits and CompensationAccelerated Career PathCommunity OutreachMentorship OpportunitiesWellness-Centric Benefits The Senior Systems Engineer demonstrates superb technical competency and time management skills to deliver mission-critical infrastructure and ensure the highest levels of availability, performance, and security. Duties and Responsibilities: People: Act as a technical reference for staff on existing and upcoming
Posted 3 days ago | Updated 9 hours ago

Senior Red Hat Linux Administrator

Salem Infotech

•

Annapolis, Maryland, USA

Full-time

Title: Senior Red Hat Linux AdministratorLocation: Annapolis, MD (HYBRID)Duration: Long Term Description:The AOC is seeking proposals from prospective Offerors to provide one (1) Senior Red Hat Linux Administrator consultant. The Senior Red Hat Linux Administrator will manage and optimize the AOC s Red Hat Enterprise Linux (RHEL) environments. The resource will be responsible for ensuring system stability, security, and performance while supporting a range of enterprise applications. This role r
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Posted 14 days ago