system admin Jobs

761 - 780 of 1,085 Jobs

Sr Linux Systems AdministratorJob Title - Sr Linux Systems Administrator

RaytheonCompany Name - Raytheon

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McKinney, Texas, USA

Full-time

Date Posted: 2025-07-02 Country: United States of America Location: TX190: 2501 West University, McKinney 2501 West University , McKinney, TX, 75070 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: Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our n

IT Support AdministratorJob Title - IT Support Administrator

Parsons Services CompanyCompany Name - Parsons Services Company

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New Jersey, USA

Full-time

In a world of possibilities, pursue one with endless opportunities. Imagine Next! When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Imagine a career working with exceptional people sharing a common quest. Imagine a workplace where you can be yourself. Where you can thrive. Where you can find your next, right now. We've got what you're looking for. Job Description: Parsons is looking for an amazingly talented System Administrator / IT Support Techn

Application Analyst IVJob Title - Application Analyst IV

Dexian DISYSCompany Name - Dexian DISYS

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Remote

Contract

Provide day-to-day production support for applications, infrastructure, and end user client tools (ex. Datalink, ProcessBook, and PI Vision). Provide performance optimization and system health monitoring in support of compliance with overall health and availability targets for production systems. Provide installation, configuration, and monitoring support for the PI system servers, the application operating systems, interfaces, and client tools on end user workstations. Create, monitor, and prov

DC Systems Administrator IJob Title - DC Systems Administrator I

Deckers BrandsCompany Name - Deckers Brands

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Cedar Falls, Iowa, USA

Full-time

At Deckers Brands, Together, Every Step is a promise kept that every employee can bring their authentic self, is valued and supported, as a whole person, at work and beyond. Together, Every Step is how we continue to deliver exceptional business results, experience an amazing place to work, and have a positive impact on the communities and world around us. Job Title: DC Systems Administrator I Reports to: Sr. Manager, IT Operations DC Location: Mooresville, IN DC The Role Position purpose/S

Software Engineer - IBM MQ AdministrationJob Title - Software Engineer - IBM MQ Administration

Request Technology, LLCCompany Name - Request Technology, LLC

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Chicago, Illinois, USA

Full-time

NO SPONSORSHIP Software Engineering: IBM MQ Infrastructure Administration (Middleware) SALARY: $150k - $165K plus 15% bonus LOCATION: /Chicago, IL 3 days onsite hybrid SELLING POINTS: IBM MQ Administration end-to-end maintenance and support messaging infrastructure IBM MQ in containerized Docker Kubernetes OpenShift Infrastructure modernization We are seeking an experienced and motivated IBM MQ Administrator to join our dynamic Infrastructure team. The successful candidate will be responsible fo

Linux System Administrator (Service Desk)Job Title - Linux System Administrator (Service Desk)

General DynamicsCompany Name - General Dynamics

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Schriever, Louisiana, USA

Full-time

Basic Qualifications Education Requirements: 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 w

System AdministratorJob Title - System Administrator

Kratos Defense and Security Solutions, Inc.Company Name - Kratos Defense and Security Solutions, Inc.

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Colorado Springs, Colorado, USA

Full-time

Job Description Ready for What's Next? Kratos is a company that strives to innovate and collaborate to make the world a better place. From ground control to outer space, you can contribute to work that matters with a company where diversity, integrity and inclusion are shared values. We're committed to fostering an environment for every teammate that's welcoming with great opportunity for professional growth. Find your future together with us. Kratos Space is seeking an experienced System Admin

System Administrator IIIJob Title - System Administrator III

General DynamicsCompany Name - General Dynamics

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Arkansas, USA

Full-time

Type of Requisition: Pipeline 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: Systems Administration Job Qualifications: Skills: Computer Servers, Enterprise IT, Information Technology (IT) Systems, System Security Certifications: None Experience: 9 + years of related experience ship Required: Yes Job Description: System Administrator Level Transform techn

Linux Systems Administrator (Operations)Job Title - Linux Systems Administrator (Operations)

General DynamicsCompany Name - General Dynamics

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Remote

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Other Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: None Job Family: Systems Administration Job Qualifications: Skills: Linux Infrastructure, Linux Security, Linux Shell Scripting, Linux Support Certifications: None Experience: 5 + years of related experience ship Required: No Job Description: Linux Systems Administrator (Operations) Transform technology into opportunity as a Linux Systems

ServiceNow ArchitectJob Title - ServiceNow Architect

General DynamicsCompany Name - General Dynamics

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Washington, District of Columbia, USA

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: BI Full 6C (T4) Job Family: Solutions Architect Job Qualifications: Skills: ServiceNow Administration, ServiceNow Governance, Risk, and Compliance (GRC), ServiceNow Platform, ServiceNow Platform Architecture Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: We are seeking an experienced Ser

Senior Red Hat Linux Administrator Consultant- Hybrid Annapolis, MDJob Title - Senior Red Hat Linux Administrator Consultant- Hybrid Annapolis, MD

Stellar IT SolutionCompany Name - Stellar IT Solution

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Annapolis, Maryland, USA

Contract, Third Party

5/5/2025 @4:30PM EST Position: Senior Red Hat Linux Administrator Consultant - PORFP K23-0094-25L-7 Location: 189 Harry S Truman Parkway, Annapolis, MD 21401 Onsite/ Remote: Hybrid Duration: Long-Term Submission Limit: 1 Can submit 1 candidate Must provide copy of degree & other evidence (i.e. transcript) Must provide copy of resources' Red Hat Certified Systems Administrator certification Signed Attachment O Resource Acknowledgement 2 days remote, 3 days on-site (Hybrid) Summary The AOC

Software Engineering: IBM MQ Infrastructure Administration (Middleware)Job Title - Software Engineering: IBM MQ Infrastructure Administration (Middleware)

Request Technology, LLCCompany Name - Request Technology, LLC

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Dallas, Texas, USA

Full-time

NO SPONSORSHIP Software Engineering: IBM MQ Infrastructure Administration (Middleware) SALARY: $150k - $165K plus 15% bonus LOCATION: /Dallas 3 days onsite hybrid SELLING POINTS: IBM MQ Administration end-to-end maintenance and support messaging infrastructure IBM MQ in containerized Docker Kubernetes OpenShift Infrastructure modernization We are seeking an experienced and motivated IBM MQ Administrator to join our dynamic Infrastructure team. The successful candidate will be responsible for the

Systems Administrator with Network Skills - Clearance RequiredJob Title - Systems Administrator with Network Skills - Clearance Required

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

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Annapolis, Maryland, USA

Full-time

Job Description This position is participating in our External Referral Program. If you know somebody who may be a fit, click here to submit a referral. If your referral is hired, you'll receive a payment! code-extrefer Senior Systems Network Administrator - Clearance Required WHAT WE'RE DOING Join Lockheed Martin Rotary and Mission Systems, Cyber & Intelligence, where we foster innovation and integrity. As a Senior Systems Network Administrator, you'll be empowered to create "new realities"

ServiceNow Architect with FSM 100% RemoteJob Title - ServiceNow Architect with FSM 100% Remote

HCL Global SystemsCompany Name - HCL Global Systems

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Remote

Contract

Role: ServiceNow Architect Location: Remote Looking for a ServiceNow Solution Architect, hands on experience with multiple modules. Must Have Skills ServiceNow 10+ years Skill 1 Yrs of Exp ITSM Skill 2 Yrs of Exp ITOM Skill 3 Yrs of Exp CSM Skill 4 Yrs of Exp - ServiceNow Solution Architect Job Summary: We are seeking a highly skilled ServiceNow Solution Architect with 10+ years of experience in designing, developing, and implementing ServiceNow solutions. The ideal candidate will have

Staff Engineer - SoftwareJob Title - Staff Engineer - Software

IT Minds LLCCompany Name - IT Minds LLC

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Littleton, Colorado, USA

Contract

Staff Engineer - Software 3+ months C2H Littleton, CO Primary Skills: Expert-level proficiency in at least one programming language (e.g. Java Python Go C++).Strong understanding of object-oriented design design patterns and software architecture.Experience building scalable distributed and high-availability systems.Proficiency in API design (RESTful APIs gRPC).Deep experience with AWS services especially: Amazon Connect Lambda DynamoDB S3 CloudFormation / CDK SQS/SNS/Kinesis Infrastructure as

Lead OT System Support EngineerJob Title - Lead OT System Support Engineer

UnitedHealth GroupCompany Name - UnitedHealth Group

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Chandler, Arizona, USA

Full-time

Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us advance health equity on a global scale. Join us

Information System Security Officer (ISSO)Job Title - Information System Security Officer (ISSO)

Redhorse CorporationCompany Name - Redhorse Corporation

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Fort Meade, Maryland, USA

Full-time

About the Organization Now is a great time to join Redhorse Corporation. We are a solution-driven company delivering data insights and technology solutions to customers with missions critical to U.S. national interests. We're looking for thoughtful, skilled professionals who thrive as trusted partners building technology-agnostic solutions and want to apply their talents supporting customers with difficult and important mission sets. About the Role Redhorse is seeking a highly skilled Informa

Software Developer (Systems Software), TS/SCI with PolygraphJob Title - Software Developer (Systems Software), TS/SCI with Polygraph

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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Chantilly, Virginia, USA

Full-time

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: Software Development Job Qualifications: Skills: Atlassian Confluence, Atlassian JIRA, Microsoft Products, RESTful Web Services Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: Deliver simple solutions to complex problems as a Sof

DBA ManagerJob Title - DBA Manager

Apex SystemsCompany Name - Apex Systems

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Greenwood Village, Colorado, USA

Full-time

Job#: 2074727 Job Description: Creates and maintains databases for test, development and production environments. Analyzes, tests, and implements physical database design. Documents environment and maintains current patches. Ensures data recovery, maintenance, data integrity, and space requirements for physical database are met through formulation and monitoring of policies, procedures, and standards relating to database management. Audits the current environments, provides capacity planning an

Systems EngineerJob Title - Systems Engineer

AbleForceCompany Name - AbleForce

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San Diego, California, USA

Full-time

Please, no third parties. Permanent residents only. This position is four days per week onsite in San Diego, CA, and no relocation assistance is available. Main Duties & Responsibilities: - Assess, define, and execute IT initiatives that align with clients' strategic goals. - Facilitate seamless transitions of servers and systems to cloud platforms such as Microsoft Azure and Amazon AWS. - Maintain effective communication channels with internal teams, clients, and end users to ensure transparenc