- Epsilon, Inc (Phoenix, AZ)
- ** Linux Systems Administrator II** **Epsilon is now part of AMERICAN SYSTEMS !** We are pleased to announce Epsilon, Inc. has joined AMERICAN SYSTEMS . ... Cyber-Security, Solution Architecture, and Project Management. **An average day:** As Linux Systems Administrator II, you will support the reliability,… more
- COLSA Corporation (Huntsville, AL)
- Join our team as a Linux Systems Administrator , where you will support and manage a diverse mix of workstations, servers, and high-performance computing ... We are looking for a skilled professional with a solid foundation in Linux administration and a collaborative approach to problem-solving. + Securely deploy and… more
- Carnegie Mellon University (Pittsburgh, PA)
- …Computing Facilities department within the School of Computer Science seeks a UNIX/ Linux System Administrator with experience in DevOps practices to contribute ... role, you will support desktops, project servers, and high-performance computing systems , ensuring reliability and scalability across diverse environments. This role… more
- Mission Support and Test Services (North Las Vegas, NV)
- …Inc. (Jacobs), and HII Nuclear Inc. **Responsiblities** MSTS is seeking a Linux Vulnerability Management Administrator who possesses the knowledge, skills, and ... Linux Administration. + Knowledge equivalent to Red Hat Certified System Administrator (RHCSA) or Linux Professional Institute (LPIC-2). + Ability to use… more
- COOLSOFT (Orlando, FL)
- …Job title Administrator Job location in Orlando, FL Skills required System Administrator , Azure, IT Systems , MS SQL Server Open Date 16-Oct-2025 Close Date ... Compensation DOE Status requirement Job interview type Email Recruiter:coolsoft Job Description Administrator : System Administrator , Azure, IT Systems , MS… more
- Sonalysts, Inc. (Waterford, CT)
- …to our national defense! Sonalysts, Inc. is seeking an experienced IT Systems Administrator with critical thinking and effective communication skills to ... secure, support, and maintain our corporate IT systems . Our IT team supports a wide variety of...information system administration and security functions on Windows and Linux (Powershell, Python,?etc) + Support our software development factory… more
- Ace Hardware (Oak Brook, IL)
- …Summary** We are seeking a highly skilled **Cloudera Hadoop Administrator (DBA)** with hands-on experience managing and administering **Databricks environments** ... and restore operations and supporting development, test, and production systems . **Key Responsibilities** **Cloudera Hadoop Administration** + Manage and support… more
- Argonne National Laboratory (Lemont, IL)
- …Computing Facility at Argonne National Lab is seeking a Platform Administrator (Kubernetes) to join the Containerization, Cloud, and Confidential Computing (C4) ... and comprising part of the broader scientific workflow. As a Platform Administrator (Kubernetes), you can expect to: + Participate in the day-to-day administration… more
- HP Inc. (Harrisburg, PA)
- **Job Summary** **Onsite Administrator (Print) -** **OSA Level II (Tunkhannock, PA)** For this position the candidate must reside in Tunkhannock, PA / or commute ... to Customer site **Description** This role is responsible for monitoring systems , detecting performance issues, and resolving technical problems using established… more
- American Tower (Westborough, MA)
- **The Team** We are seeking a Database Administrator to join American Tower's IT Organization. Day-to-day, you will implement, configure, maintain, and be ... in Oracle or Microsoft SQL Server databases required. + Database Administrator or similar experience. + Disaster recovery set-up and execution experience… more
- Progress Rail Services Corp. (La Grange, IL)
- …Technology related degree or equivalent experience required. **Job Title:** IT Field Administrator **City:** La Grange **Key Job Elements:** - Solves common user ... data communication/network troubleshooting and installation, PC and network configuration; operating systems and browser related issues; - Support end users with… more
- Greene Tweed (Lansdale, PA)
- …core services and supporting infrastructure. + Administer and maintain Windows and Linux servers in a mixed hybrid (AWS, Azure) enterprise environment consisting of ... recurring tasks using PowerShell and other scripting languages. + Monitor systems performance, availability, and logs using enterprise monitoring tools. +… more
- COLSA Corporation (Huntsville, AL)
- …security, or a related field. + 10 + years working as an ISSE and/or Linux system administrator + Ability to clearly present and communicate technical approaches ... the design, test, operation and implementation of secure operating systems , networks, and database products. This role is 100%...or higher) + Good verbal and written communication + Linux experience, specifically with security hardening + BASH or… more
- COLSA Corporation (Huntsville, AL)
- …technical lead for a diverse infrastructure environment. The role spans Windows systems , Nutanix virtualization, Linux (RHEL), and enterprise storage. The ... Microsoft Certifications (MCSA/MCSE, AZ-104, etc.). + Red Hat Certified System Administrator (RHCSA) or Engineer (RHCE). + Experience with automation and… more
- Infinity Systems Engineering (Alexandria, VA)
- …- now, come be more with us! Job Summary: We are seeking a skilled Systems Administrator /Network Engineer to join our mission-driven team. This position offers a ... Configure, manage, secure, and troubleshoot Juniper and Cisco switches. + Perform systems administration on Windows and Linux platforms (updates, security,… more
- Topcon Positioning Systems, Inc (Livermore, CA)
- …Active Directory (AD), and RADIUS. + Ability to configure and install servers, operating systems and software. Linux experience is a plus. **Base Pay** _:_ ... provide technical assistance to internal customers who have high-level network and systems requests. The role will be responsible for designing, implementing, and… more
- Jostens (Sedalia, MO)
- …network and desktop issues, and thorough ownership of the problem management process. Systems Administrator serves as a technical liaison with internal customers ... systems investments that support core business functions. A Systems Administrator acts independently under limited supervision....education and experience + 0-2 years of experience in systems administration (Windows OS & Linux ) +… more
- Huntington Ingalls Industries (Newport News, VA)
- …of the system or related tools. + Experience administering Hana 2.0 databases on Linux systems and applying database updates. Utilizing Hana cockpit and studio ... applications. Analyzes needs and requirements of existing and proposed systems , and develops technical, structural, and organizational specifications. May create… more
- PSEG Long Island (Bethpage, NY)
- …of a variety of cyber security tools within a Microsoft Windows, Linux and UNIX server environments. Strong understanding across Cloud and infrastructure components ... policies. + Perform reviews and/or Root Cause Analysis on production systems failures, formulate corrective action plans, ensure corrective actions are implemented,… more
- Applied Research Associates, Inc. (Herndon, VA)
- …clusters + **Documentation** : Maintain thorough documentation of infrastructure, systems , and processes **Offer is contingent upon contract award.** **Senior ... An active TS/SCI with CI Poly security clearance + OpenShift Certified Administrator (OCA) or Kubernetes certification + Experience with hybrid cloud or multi-cloud… more
