- Tyto Athene (Ashburn, VA)
- …Strong experience in enterprise IT environments as an applications or systems administrator . + Practical knowledge of Windows and Linux systems ... . + Administer and optimize enterprise IT applications and systems in Windows and Linux environments. +...Web Services (AWS). + Serve as a senior Splunk Administrator or Architect, responsible for the configuration, maintenance, and… more
- Neya Systems (Warrendale, PA)
- …in person/hybrid in our Pittsburgh, PA office. We're looking for a **Senior IT Systems Administrator ** to join our team. This successful person will manage our ... Linux-based infrastructure and our Windows -11 developer fleet using WSL for Linux workflows to...five (5) years of experience in a senior Linux Systems Administrator role, preferably in a high-tech… more
- Infinity Systems Engineering (Colorado Springs, CO)
- …WE ARE MORE - now, come be more with us! Job Summary: The Systems Administrator is responsible for the maintenance, configuration, and reliable operation of ... system performance and security, and providing technical support to internal users. The Systems Administrator will work closely with the IT team to ensure… more
- Astronics (East Aurora, NY)
- Sr. Systems Administrator Astronics Subsidiary Location Kirkland, WA Description **Astronics Corporation** is seeking a **_Sr. Systems Administrator_** _to_ ... in the aircraft industry, **please read on!** **JOB SUMMARY** The Sr. Systems Administrator , under limited supervision, is responsible for the planning,… more
- Skanska (Tampa, FL)
- Skanska is searching for a dynamic Systems Administrator . This is a great opportunity to start a career with a company that builds things that matter and values ... work, which is why our values support and drive our D&I efforts. The Systems Administrator is responsible for installing, configuring, and maintaining systems… more
- AeroVironment (Arlington, VA)
- …Manage client/server/storage/network infrastructure. + Configure and manage RedHat Linux and Windows systems . + Support vulnerability management using Nessus. + ... IT infrastructure. This role involves day-to-day operations, troubleshooting, and maintenance across Windows and UNIX systems . You'll work directly with both… more
- AeroVironment (Huntsville, AL)
- …+ CompTIA Security+, Network+, CySA+ Cisco CCNA/CCNP + Microsoft Certified: Azure Administrator Associate or similar + Certified Information Systems Security ... Regular **Job Description** We are seeking a highly skilled System Administrator with hands-on experience in engineering and managing complex networks, configuring… more
- Schrdinger (NY)
- We're seeking a ** Systems Administrator ** to join us in our mission to improve human health and quality of life! At Schrodinger, we're dedicated to advancing ... our IT environment. You will ensure the stability and efficiency of the systems that support our scientific applications and business operations. Your expertise will… more
- Tyto Athene (Santa Barbara, CA)
- **Description** Tyto Athene is searching for a ** Systems Administrator /Information System Security Officer** to join our CA team. **Responsibilities:** + Provide ... onsite support. **Qualifications** **Required:** + 3or more years of hands-on Systems Administration experience including Windows based computers, network,… more
- Argonne National Laboratory (Lemont, IL)
- Argonne has an opportunity to serve as the System Administrator of the classified National Security Systems (NSS) for the Security Programs Facility (SPF). ... related applications. Design, configure, implement, and maintain the secure operating systems , networks, and applications for the SPF classified NSS. **Position… more
- Dentons US LLP (Kansas City, MO)
- Senior Enterprise Messaging Administrator Chicago, IL, USSt. Louis, MO, USKansas City, MO, USWashington DC, DC, USDenver, CO, USAtlanta, GA, USDallas, TX, US Dec 12, ... 2025 **Senior Enterprise Messaging Administrator ** Dentons US LLP is currently recruiting for a Senior Enterprise Messaging Administrator . This position will… more
- Applied Research Associates, Inc. (Eglin AFB, FL)
- …required for secure SIPRNet operations. This role works directly with the Sr. Systems Administrator and the broader systems -admin team leading engineering ... Applied Research Associates, Inc. ( **ARA** ) is seeking a lead administrator for a SIPRNet capability supporting a DoD-owned secret-level enclave that already… more
- FREEMAN (Dallas, TX)
- …technologies to deliver moments that matter. **Summary** The Senior HCM Systems Engineer configures across modules, stewards integrations, and leads workstreams ... and releases. Ensures scalable solutions and data quality across HCM and downstream systems . Cross-functional with a depth emphasis on at least one platform. This… more
- Tyto Athene (Wright Patterson AFB, OH)
- …Security, CySA+, GSEC, GICSP, and the SSCP certification + Strong knowledge of Windows and/or Linux operating systems . + Experience with Active Directory ... Tyto Athene is searching for a detail-oriented and proactive mid level **System Administrator ** to join our team. The ideal candidate will have 3-5 years of… more
- Kaeser Compressors, Inc. (Cypress, CA)
- …is one of the largest and most successful suppliers of industrial air systems with over 6,000 employees worldwide. Our primary goal is providing exceptional customer ... worked in an industrial/service/sales environment to fill the position of Network Administrator based in our _LA Branch located in Cypress, CA._ **Job Description**… more
- PSEG Long Island (Bethpage, NY)
- …application development techniques. + Working knowledge and experience in supporting Microsoft Windows Server Operating Systems , Directory Services (AD), MS PKI ... a variety of cyber security tools within a Microsoft Windows , Linux and UNIX server environments. This role will...and manage Microsoft 365 solutions, including migration from on-premises systems to the cloud. + Provide Tier 2 support… more
- Red River (Santa Clarita, CA)
- … Associate (MD-102) **Knowledge, Skills, and Abilities:** + Strong proficiency in Windows and macOS operating systems , including understanding of system ... those around you successful. Red River is seeking a Systems Support Engineer II to join our growing team!...rebuilds and refreshes, and general workplace technology needs across Windows , macOS, and mobile platforms. This position requires a… more
- Red River (Chantilly, VA)
- …experience diagnosing and resolving technical issues on end-user laptops, including both Windows and macOS systems , with a solid understanding of operating ... you seek to make those around you successful. We are looking for a ** Systems Support Engineer I** to join our fast-paced, customer-first global service desk team.… 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
- Crane Aerospace & Electronics (Burbank, CA)
- …management **Minimum Qualifications** **:** + **Experience:** 2-5 years of experience as a Systems Administrator or Engineer in a medium to high volume ... **Crane Aerospace & Electronics** is seeking an **IT Systems Engineer I** to join our high performing...administering identity and access enterprise of Linux, Oracle, and Windows environments and administering the identity and access of… more
