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Designs and delivers enterprise architecture for cloud, on-premise, and hybrid systems, including migrations, integrations, and database modernization across Convatec’s healthcare tech portfolio.
Maintain and secure enterprise-wide Cisco networks (LAN/WAN/WLAN) for a law-enforcement agency, ensuring 24/7 uptime and compliance with CJIS standards.
Senior Linux system administrator maintaining secure, classified Red Hat Enterprise Linux environments, VMware virtualization, and cloud services for defense programs requiring an active TS/SCI clearance.
Principal Linux System Administrator maintains secure, classified Linux environments for defense programs, handling patching, VMware, and automation while supporting mission-critical IT infrastructure.
Manages Microsoft Azure and Microsoft 365 infrastructure, including Azure VMs, AVD, Entra ID, Exchange Online, Teams, and SharePoint, while enforcing security and compliance in a hybrid enterprise environment.
Lead enterprise network operations and infrastructure delivery for a military environment, coordinating with cloud, cybersecurity, and AI teams to ensure secure, compliant service and operational readiness.
Develop and reverse-engineer embedded systems in C/C++ for national security projects, using Linux/Unix and debugging tools like Ghidra and gdb.
Administers and secures Linux servers, automates deployments, and migrates systems into a unified architecture while ensuring compliance and high availability.
Designs, maintains, and secures government network infrastructure (virtual/physical) for training and classroom courses, troubleshooting issues and optimizing performance with Cisco/Palo Alto hardware while adhering to security policies like STIG guidance.
Builds and maintains Java-based software for client projects in a German-speaking team, using frameworks like JEE, Hibernate, and React, while collaborating with international architects.
Senior cyber system administrator maintaining classified/unclassified DoD systems, enforcing security policies, and ensuring compliance with STIGs and RMF in a TS/SCI environment.
Design, secure, and maintain classified cloud and on-prem systems for defense and intelligence customers, using VMware, RHEL/Windows, Ansible, and NIST/DISA controls.
Leads a team of cloud engineers to design, automate, and secure multi-cloud (AWS/Azure/Oracle) infrastructure using Shell scripting, Linux (RHEL/CentOS/Ubuntu), VMware, Kickstart, and Cobbler for high availability, scalability, and compliance.
Maintains and troubleshoots enterprise storage networks (SAN), backup/recovery systems, and data protection for secure federal environments.
Обязанности: техническая поддержка пользователей; обеспечение бесперебойной работы локальной вычислительной сети, серверного и коммутационного оборудования, их развертывание и настройка; администрирование серверного и…
Engineer hybrid virtualization and private cloud platforms (VMware Cloud Foundation, Azure Stack HCI, Red Hat OpenShift) to run mission-critical financial workloads with high availability and compliance.
Perform security assessments, vulnerability scanning, and compliance audits for DoD systems, applying NIST SP800-53 controls and hardening configurations while collaborating with administrators.
Job Summary We are seeking Service Desk L3 Engineer (Windows & Mac) as senior technical expert responsible for resolving complex escalations across both Windows and macOS environments. This role ensures seamless…
Lead Linux system administration for a defense contractor, securing and maintaining RHEL servers and workstations in a classified environment while mentoring a team to support missile-warning software pipelines.
Brief Description about role: T he Site Reliability Engineer (SRE) will serve as a technical escalation point and a shift lead on the Genpact Experience IT Operations team. This team provides 24x7 proactive and…
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