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 transforms the way government uses da…

Job Title: System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local * * * The Opportunity: The Systems Administrator (SA) will work as part of an elite and agile team responsible for maintaining and improving system functionality through proactive interaction with the customer, comprehensive understanding of their primary GEOINT exploitation sys…

Position Summary Description Installs and maintains server hardware, storage systems, server-based operating systems, system support software, utility software, application software and other related hardware and software components. Provides primary support for all non-application software issues and primary support for certain application software issues. Administers system-level security functions. Provides administrative support to Office 365 Applications. Qualifications and Education Requi…

Job Number: R0246548 Systems Administrator The Opportunity: Your combination of people skills and system administrator knowledge makes you the team hero, solving one problem after another. What if you could use those skills to improve the te chn ology supporting national security? As a system administrator on our team, you'll ensure the current infrastructure is functional and available. You'll help clients overcome tough challenges through monitoring and performance management. Your knowledge …

Job Title: Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local * * * The Opportunity CACI is seeking a Classified Systems Administrator to support and maintain mission-critical classified information systems in a secure environment. This role combines systems engineering, systems administration, cybersecurity, virtualization…

Who We Are Textron Systems is part of Textron, a $14 billion, multi-industry company employing 35,000 talented makers, thinkers, creators and doers worldwide. We make things that fly, hover, zoom and launch. Things that move people. Protect soldiers. Power industries. We serve customers in industries spanning aerospace and defense, specialized vehicles, turf care and fuel systems. This role is in Textron System's Weapon Systems business area. Visit TextronSystems.com & Lycoming.com to read more…

Job ID: 2617568 Location: Arlington, VA, US Date Posted: 2026-10-02 Category: Information Technology Subcategory: IT Sys Integration Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description SAIC is currently seeking a motivated and experienced System Administrator to join our team at the Pentagon in Arlington, VA. Shift Schedule: Monday-Friday, 6:00 AM to 6:…

Job Title: Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Continental US * * * The Opportunity: CACI is seeking a motivated and cleared Systems Administrator to join our Accounts Management team in Hampton, VA. This is an immediate opportunity to support Distributed Ground System (DGS) operations, where your technical expertise will directl…

Job Number: R0250523 System Administrator The Opportunity: Are you looking for an opportunity to combine your technical skills with big picture thinking to make an impact? You understand your customer's environment and how to develop the right systems for their mission. Your ability to translate real-world needs into technical specifications makes you an integral part of delivering a customer-focused engineering solution. We are seeking a skilled Windows System Administrator to join our team. Y…

Job Number: R0248262 Systems Administrator The Opportunity: Your combination of people skills and technical expertise makes you the team hero, solving one problem after another. What if you could use those skills to improve the technology supporting the Emerging Threat, Training and Readiness Capability for the US Army? We're looking for a Systems Administrator that has a commanding knowledge of Networking, who specializes in Information Assurance and Vulnerability Alerts, software and security…

Job Title: Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: None Type of Travel: None * * * The Opportunity: Responsible for the administration, operation, troubleshooting, and security of IT infrastructure supporting containerized applications. This includes container runtimes, orchestration platforms, cluster networking, persistent storage, and related security cont…

RESPONSIBILITIES: Kforce has a client that is seeking a System Administrator in Earth City, MO or West Side Flats, MN. This is a clerical/administrative position helping to front vendor application issues experienced by our users. The System Administrator will act as a liaison between Operations users and the vendor who provides us the software. Responsibilities: * Production support; Incident/problem management * Clerical/administrative tasks; Open vendor tickets, manage them, report and follo…

Description & Requirements The System Administrator provides subject matter proficiency for our USAF mission. This role is responsible for providing analytical skills to support process improvement, specialized studies, and definition of requirements. Typical duties include analysis, planning, developing procedures, developing functional architectures, and other related management and technical duties. Responsible for supporting deployments of JCC2-R on NIPRNet, SIPRNet, and JWICS environments.…

Job ID: 2617859 Location: Panama City Beach, FL, US Date Posted: 2026-10-14 Category: Information Technology Subcategory: Sys Administrator Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking a Systems Administrator for the Joint Expeditionary Command and Control (JEXC2) program based out of Panama City, FL. The qualified candidate will …

Job Number: R0246268 System Administrator The Opportunity: Your technical expertise makes you the team hero, solving one problem after another. What if you could use those skills to improve the technology supporting the Department of Defense? We're looking for a System Administrator to help us design, deploy, and maintain Cross Domain Solutions for an enterprise environment that supports critical cybersecurity mission customers. As a Linux System Administrator on our project, you'll constantly …

Job Title: Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local * * * The Opportunity: We are seeking a highly capable IT Infrastructure professional to join our team supporting a mission-critical customer program. This is an opportunity to work in a dynamic environment where reliable, secure, and resilient infrastructure is essential to th…

Job Title: Systems Administrator Location: 4 days onsite in Washington, DC (1 day remote; can be any day they want except Friday) Clearance Required: Top Secret Direct Hire Must have an active Top Secret clearance; Interim Top Secret clearance is sufficient as well 4 days a week on-site in DC; candidate can choose the telework day, but it can't be Friday Must be independent and a self-starter who can think 1 or 2 steps ahead; proactive, not reactive; this individual will be their sole Sys Admin…

Akima Systems Engineering is seeking an experienced, autonomous Systems Administrator to execute the on-site deployment, configuration, cyber hardening, and operational validation of the U.S. Coast Guard's Command and Control (C2) and integrated navigation platform, Sea Watch v4.0. Operating on-site aboard USCG cutters, the Systems Administrator serves as the primary software, network, and systems integration engineer on deck-plates during cutter availability periods. Working alongside on-scene…

job summary: The System Administrator is a hands-on technical role responsible for maintaining and modernizing technologies within the our client's global organization. This position requires advanced Windows and VM Administration skills, with current hands-on experience in Microsoft Server and VMWare technologies. The ideal candidate will be fluent in English (speaking and writing) and will work closely with various teams to ensure the smooth operation of IT infrastructure. location: Lisle, Il…

Job ID: 2617418 Location: Hanahan, SC, US Date Posted: 2026-09-29 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking a highly motivated, forward thinking and experienced Systems Administrator to join our team supporting the United States Marine Corps in Hanahan, SC . The i…