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Senior System Administrator
Assured Information Security (AIS) has an opening for a Senior System Administrator. This is an onsite position located at Ft. Meade and requires a TS/SCI w/FS Poly. This position is responsible for supporting the…
Systems Administrator (Corporate IT)
Voleon is a technology company that applies state-of-the-art AI and machine learning techniques to real-world problems in finance. For nearly two decades, we have led our industry and worked at the frontier of applying…
Network Security Engineer
Office based in our Sophia Antipolis (Valbonne, France) office 4 days per week or Kelsterbach (Frankfurt- Germany) Senior Network Security Engineer About the Role We're seeking an experienced network security…
DevOps / Platform Engineer (Level II)
Job Description DevOps / Platform Engineer (Level II) Full time Remote / Hybrid This position requires an active U.S. national security clearance. To learn more about the security clearance process please access this…
HSBCJP00057421 (Cybersecurity) Linux Site Reliability Engineer
Linux Site Reliability Engineer Tryb pracy: hybrydowy - 6dni/miesiąc w biurze Klienta w Krakowie O roli Dołącz do zespołu naszego Klienta, pracującego nad nowoczesnymi rozwiązaniami w obszarze cyberbezpieczeństwa w…
Senior Linux Systems Administrator
Computational Physics, Inc. (CPI) is seeking a Senior Linux System Administrator to support our customers at the United States Naval Observatory (USNO ) in the deployment and maintenance of its precise timing and…
Project Manager Virtual Desktop Infrastructure
Contexte de l'opportunité : Dans le cadre de l’évolution et du pilotage des solutions de Virtual Desktop Infrastructure (VDI) 3D, nous recherchons un Chef de Projet expérimenté pour intervenir au sein d’une équipe…
Senior Systems Administration Support (UNIX/Linux OS) / Active Secret
Responsibilities Peraton is seeking to hire a Senior Systems Administration Support (UNIX/Linux OS) for the Regional Cyber Center-Europe program. Location: On-site, Wiesbaden, Germany Responsibilities: Manage and…
Hybrid Cloud Platform Engineer
Job Title: Hybrid Cloud Platform Engineer 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…
Hosting and Infrastructure Platform Engineer
Valero is the best-in-class producer of essential fuels and products that are foundational to modern life. We invite you to join our ~10,000 employees to drive exceptional results for our company, the energy industry…
Sr Principal Systems Architect (Onsite)
Date Posted: 2026-04-06 Country: United States of America Location: US-CA-SAN JOSE-827 ~ 100 Headquarters Dr ~ BLDG 827 Position Role Type: Hybrid U.S. Citizen, U.S. Person, or Immigration Status Requirements: U.S.…
Senior Systems Architect
TXSE is building the next-generation exchange infrastructure to support transparent, efficient, and resilient capital markets. With SEC approval and $270MM in funding, we are currently hiring a Senior Systems Architect…
Systems and Network Administrator
IERUS specializes in electromagnetic spectrum technologies and design for RF, IR, and optical applications. IERUS also supports customers with a diverse set of competencies including software development, air and…
Lab Manager /Systems Administrator
Lab Manager /Systems Administrator Introduction: Our Arlington, VA based client is looking for a Lab Manager / Systems Administrator to oversee Linux systems and manage the lab environment. The ideal candidate will…
Senior DevSecOps Engineer
Job Title: Senior DevSecOps Engineer Job Category: Engineering 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…
Mid-Senior Full Stack Developer
Job Title: Mid-Senior Full Stack Developer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to 10% Type…
Lead Support Analyst - Shared Services and Production Management , Information Technology
Key Areas of Responsibilities Own and support monitoring and SRE operations, ensuring system reliability, availability, and performance. Build, enhance, and maintain monitoring solutions using ITRS Geneos, Prometheus,…
Linux Administrator
The Linux Administrator is responsible for the reliability, security, and performance of Linux-based systems supporting on-premises and AWS EC2 environments. The role exists to operate, migrate, optimize and support…
HPC Support Engineer - TS/SCI Required
Description HPC Support Engineer - Charlottesville, VA (100% Onsite) - Active TS/SCI Clearance Required About the Role Phoenix is seeking an HPC Support Engineer to support users executing computational workloads…