Top Cybersecurity & IT Jobs

The Linux Systems Administrator will manage standard Linux system administration tasks to ensure optimal performance of multi-user systems, including Linux application servers and GPU clusters. Responsibilities encompass account management, system documentation, resource allocation policies, and participation in HPC systems installation and maintenance.

The SME-Linux Systems Administrator will manage Linux systems, maintain performance, and ensure efficient resource allocation. Key responsibilities include setting up service accounts, monitoring policies, assisting in HPC systems installation, and documenting system administration procedures. The role requires extensive Linux expertise and strong documentation skills.

The Systems Administrator will provide administration for Windows servers and workstations, manage Microsoft Active Directory, implement security patches, and ensure compliance with DoD directives. Other responsibilities include documentation and root cause analysis of system faults.

The Internal & External IT Audit Manager will lead IT audits, assess cybersecurity controls, manage audit teams, coordinate with stakeholders, and drive improvements in compliance and governance. They will ensure audit findings are communicated effectively and work on enhancing the organization’s cybersecurity posture.

This role involves supporting the HPC infrastructure and user services with Linux desktop OS. Responsibilities include system maintenance, hardware/software installations, troubleshooting, and documenting procedures. Candidates work with technologies like CentOS/RHEL, VMware, and various monitoring tools, alongside performing security assessments and managing user accounts.

The Systems Administrator will provide technical support to the ERDC DSRC, managing and implementing the Comply 2 Connect infrastructure. Responsibilities include troubleshooting networking technologies, supporting Microsoft Server, and providing after-hours support. Candidates must have significant system administration experience and meet DoD 8570 IAT Level II requirements.

The Senior Systems Administrator will manage and optimize PLM applications, particularly Siemens Teamcenter, by providing administration, collaborating with development teams, ensuring compliance with DoD guidelines, and addressing system faults. This role includes documentation and support across multiple environments and emphasizes innovation and continual improvement.