Systems Administrator jobs

Remote or Sterling, Virginia

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Today

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in th

Full-time

SharePoint Administrator Principal

Bossier City, Louisiana

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Today

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: IT Infrastructure and Operations Job Qualifications: Skills: Microsoft 365 SharePoint Online, Microsoft SharePoint, Microsoft SharePoint Administration Certifications: CompTIA Security+ CE | CompTIA - CompTIA Experience: 5 + years of related experience ship Required: Yes Job Description: Advance how our customers operate

Full-time

USD 108,979.00 - 147,443.00 per year

C4 GCCS-J System Administrator

No location provided

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Today

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret Clearance Level Must Be Able to Obtain: Top Secret Public Trust/Other Required: None Job Family: IT Infrastructure and Operations Job Qualifications: Skills: Information Technology (IT) Systems, Operations, System Administration Certifications: CompTIA Security+ CE | CompTIA - CompTIA Experience: 5 + years of related experience ship Required: Yes Job Description: Advance how our customers operate while you ad

Full-time

USD 85,000.00 - 115,000.00 per year

SharePoint Administrator

Bossier City, Louisiana

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Today

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: IT Infrastructure and Operations Job Qualifications: Skills: Microsoft SharePoint, Microsoft SharePoint Administration, Microsoft SharePoint Online Administration Certifications: CompTIA Security+ CE | CompTIA - CompTIA Experience: 1 + years of related experience ship Required: Yes Job Description: Advance how our custom

Full-time

USD 71,445.00 - 96,661.00 per year

Chief Information Officer

Wheaton, Illinois

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Today

Position Type: Administration Admin/Chief Information Officer Date Posted: 11/26/2025 Location: Administrative Center Date Available: 07/01/2026 Closing Date: ');document.write('01/19/2026 District: Hinsdale Township High School District #86Additional Information: Show/Hide Job Title: Chief Information Officer Calendar Work Days: 12 months/260 days Supervisor: Superintendent Supervises: Information Management Supervisor, Technology Services Supervisors, Systems Administrator, Networ

Full-time

USD 170,000.00 - 200,000.00 per year

Systems Administrator

Fort Belvoir, Virginia

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Today

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: IT Infrastructure and Operations Job Qualifications: Skills: System Administration, Technical Work, Troubleshooting Certifications: CompTIA Security+ CE | CompTIA - CompTIA Experience: 1 + years of related experience ship Required: Yes Job Description: Manages the functionality and

Full-time

USD 71,445.00 - 96,661.00 per year

Windows Systems Administrator 2

Olathe, Kansas

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Today

Overview We are seeking a full-time Windows Systems Administrator 2 in our Olathe, KS location. In this role, you will be responsible for efficiently managing technology through the use of tools and scripting along with organizing, leading, and coordinating with other parts of IT to ensure components of overall system are managed. Essential Functions Designs and develops complex, integrated solutions to meet business requirements or enhance performance of Garmin's windows server computing syste

Full-time

Systems Administrator - TS/SCI with Polygraph

Chantilly, Virginia

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Today

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: IT Infrastructure and Operations Job Qualifications: Skills: Apache Tomcat, IBM Cognos Administration, Linux Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: Transform technology into opportunity as a Systems Administrator with GDI

Full-time

USD 138,063.00 - 186,791.00 per year

Systems Administrator IV

Norfolk, Virginia

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Today

Description As a mission-oriented HCL Domino Systems Administrator, you will be part of a team responsible for the 24/7/365 operation, maintenance, and sustainment of enterprise-level messaging systems that enable fleet operations and communication programs worldwide. Managing and administering the enterprise HCL Domino (formerly IBM/Lotus Domino) infrastructure across multiple classified and unclassified networksProviding Tier I, II, and service desk and systems administration support to a g

Full-time

SR. IT SPECIALIST - Sr. Network Administrator - Voice

San Antonio, Texas

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9d ago

Who We Are: Network Telecommunications Services: Responsible for connectivity and communications needs for the Institute. This includes network administration of routing, switching, unified communications, wireless and ISP connectivity. In addition, we manage AV operations and the telecom infrastructure inside/outside plant. Objectives of this Role: Maintain centralized collaboration systems.Handle centralized network management.Deploy new network equipment and process break/fix requests.Monit

Full-time

B5 Windows Systems Admin

Roy, Utah

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Today

Job#: 3009672 Job Description: Systems Administrator Interested candidates should send an updated resume to Location: Candidates must be comfortable working in either Roy, UT or Huntsville, AL - position will be on site Duration: 1 year contract to hire - targeting 10/20 start date Clearance: Secret clearance at minimum, TS clearance preferred Pay: $70-100/hr Qualifications: Strong networking knowledgeExperience with STIG deployment and SCAP scanningProficiency in both Windows and Linux sys

Easy Apply

Full-time

Compensation information provided in the description

System Engineer Senior

Sierra Vista, Arizona

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Today

Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: IT Infrastructure and Operations Job Qualifications: Skills: Information Systems, Information Technology (IT), Microsoft Windows Server, Security, Technical Support Certifications: VMware Certified Professional - Data Center Virtualization (VCP-DCV) | VMware - VMware Experience: 5 + years of related experience ship Required

Full-time

USD 80,750.00 - 109,250.00 per year

System Administrator

Phoenix, Arizona

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Today

A long-standing domain services company based in Phoenix, AZ, is seeking a full-time Systems Administrator to join their growing team. The company, founded in 2003, manages a portfolio of over 4 million domains and handles more than one billion DNS queries daily. Their in-house DNS platform supports over 100,000 concurrent requests per second, combining robust infrastructure with exceptional customer support. This position will focus on system administration, networking, and IT support across th

Easy Apply

Full-time

$85000 - $110000

System Administrator

Mesa, Arizona

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Today

Join a Phoenix-based domain name management company as a Systems Administrator / Network Engineer in a hybrid role (75% remote). This organization manages over 4 million domains and handles more than 1 billion DNS queries daily with their own custom-built DNS platform capable of managing over 100,000 concurrent requests per second. You'll be part of a 4-person IT team supporting Windows server infrastructure, Aruba layer 2 and 3 switches, Palo Alto firewalls, and helpdesk functions for employees

Easy Apply

Full-time

$85000 - $110000

QA Analyst/SPC Coordinator

Toronto, Ontario

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Today

Technical Support to Management Team Provide statistical analysis of plant manufacturing performance. Conduct statistical evaluations of new and existing equipment to determine process / equipment capability. Provide data analysis to facilitate the allocation of resources in the scheduling of plant equipment maintenance and repair. Participate in customer/supplier audits and provide supporting process performance analysis. Manage plant SPC training program for salary and hourly personnel. 2. Tec

Full-time

ServiceNow Technical Lead

Hybrid in Plano, Texas

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17d ago

We are unable to sponsor for this permanent full-time role Position is bonus eligible Prestigious Enterprise Company is currently seeking a ServiceNow Technical Lead with strong ServiceNow Catalog and Knowledge Management experience. Candidate will demonstrate leadership skills and deliver in areas for the Operational support, process and governance documentation, and technical support of the ServiceNow platform Catalog and KM modules. The role involves creating and maintaining catalog items,

Easy Apply

Full-time

Depends on Experience

Linux System Administrator

Laurel, Maryland

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Today

Description Are you passionate about shaping secure, IT systems in classified environments? Do you want to influence system improvements, implementation decisions, and the overall security posture of advanced technology systems? If so, we're looking for someone like you to join our team at APL! We are seeking a Linux System Administrator to join the RF Engineering group to support Hardware-in-the-Loop (HiL) facilities. In this role, you will apply Risk Management Framework (RMF) principles,

Full-time

USD 100,000.00 per year

CRM System Administrator

Plano, Texas

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Today

Join a specialized mortgage financing company as a Systems Administrator in a full-time role supporting critical mortgage technology platforms. This organization specializes in financing manufactured, modular, and mobile homes, offering unique loan products including chattel (homes only), land-and-home packages, FHA, VA, and conventional options. The company caters to a niche market providing tailored financing solutions beyond standard home loans, focusing on affordability for these specific ho

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Full-time

USD 75,000.00 - 105,000.00 per year

System Administration Analyst

Columbus, Ohio

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Today

Screen reader users may encounter difficulty with this site. For assistance with applying, please contact If you have questions while submitting an application, please review these frequently asked questions. Current Employees and Students: If you are currently employed or enrolled as a student at The Ohio State University, please log in to Workday to use the internal application process. Welcome to The Ohio State University's career site. We invite you to apply to positions of interest. In o

Full-time

USD 64,900.00 - 84,850.00 per year

Linux System Administrator

Maryland

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Today

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 WebLogic Administrator/Linux Systems Administrator to join our dynamic team. This individual will play a pivotal role in developing innovative and

Full-time

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Systems Administrator jobs