- Robert Half Technology (Greenville, SC)
- …Hands-on experience with Dell and Citrix Technologies. * Strong understanding of network security protocols and tools . * Ability to troubleshoot and resolve ... Description We are looking for a skilled Systems Administrator to join our team in Greenville, South...optimizing our IT infrastructure, ensuring seamless operations and robust security . The ideal candidate will have extensive experience in… more
- M. C. Dean (Annapolis Junction, MD)
- …With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT ... of technical leaders in electrical, engineering, and cybersecurity industries. Seeking a **Database Administrator 3** that is able to work with a dynamic team of… more
- M. C. Dean (Annapolis Junction, MD)
- …With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT ... leaders in electrical, engineering, and cybersecurity industries. . Seeking a senior **Database Administrator 5** that is able to work with a dynamic team of system… more
- Hoar Construction (Birmingham, AL)
- The System Administrator is responsible for managing and maintaining enterprise IT infrastructure, ensuring optimal performance, security , and compliance. This ... systems, and related components. + Manage cloud resources, user accounts, and security settings within Azure and Microsoft 365 environments. + Develop and maintain… more
- Northrop Grumman (Redondo Beach, CA)
- …they are making history. Northrop Grumman Enterprise Services is seeking a **Linux Systems Administrator .** This role can be performed by a level 1 or level 2 (entry ... Must be able to obtain a DoD 8570 IAM Level 1 certification (CGRC, GSLC, or Security + CE) within 6 months. + Candidates must have an active DOD Secret level … more
- Lockheed Martin (Elmendorf AFB, AK)
- **Description:** We are seeking an experienced Unix or Windows Administrator to join our F\-22 Field Operations Team at Elmendorf Air Force Base, Alaska\. As a ... and resolve hardware and software problems utilizing a variety of testing tools and techniques * Install and configure applications software and related hardware… more
- Lockheed Martin (Herndon, VA)
- …Mission is Ours\. Lockheed Martin Space is seeking a Summer 2026 Systems Administrator Intern\. In this role, you will focusing on systems administration and DevOps ... on a team\. Required: Active Top Secret/SCI w Poly security clearance prior to start Summer 2026 **Basic Qualifications:**...Directory\)\. \- Knowledge of JIRA or other issue tracking tools \. \- Knowledge of configuring and developing in an… more
- Insight Global (Milwaukee, WI)
- …IT infrastructure for a 24/7 manufacturing operation. The Systems Administrator will: Responsibilities: Manage servers, applications, and network services to ... Entra ID, Group Policies, RDS, Intune, and Microsoft 365 tools Assist with DHCP, DNS, wireless access points, switching,...respond to alerts Apply patches and updates to prevent security incidents Monitor system activity for threats and assist… more
- TEKsystems (Corona, CA)
- Description Hiring a Tier 3 System Administrator - This is the top technical support layer for global IT infrastructure. It's not entry-level or mid-level; this ... from other support tiers. - Leverage or build appropriate technical tools to perform administration tasks, root-cause analysis and service restoration (such… more
- Lumen (Washington, DC)
- …the world and shape the future. **The Role** As the Linux/Unix Systems Administrator , you will be responsible for managing and maintaining the Voice Core Engineering ... Your primary focus will be on ensuring the stability, security , and performance of these systems to support the...to automate routine tasks and improve system efficiency. Utilize tools such as shell scripting, Python, or Ansible for… more