Channel SAN based storage systems. Experience of NetApp, Pure Storage and Cisco FC SANs is preferable. Enterprise Backup Solutions for storage, VMs and physical servers, preferably Cohesity. Knowledge of NFS, CIFS/SMB or Fibre Channel protocols. Experience of Linux, Windows or VMware administration. Strong troubleshooting and debugging skills across the infrastructure stack, i.e. Storage, Network & Server O/ More ❯
Description A SECURITY CLEARANCE AND POLYGRAPH ARE REQUIRED Support High Performance Computing (HPC) server-class platforms, network devices, server interconnects, mass storage systems and supporting infrastructure services. One of the critical cornerstones of the IT environment is the closely coupled cooperation between and among the array of computational nodes, networks, storage, and security devices. Areas supported include HPC, HPC … software development. Requirements Installation, configuration. tuning, and support of: Servers running Spare Solaris, SolarisX64, Red Hat, and SuSe, with direct attached and FC SAN storage Client server technology utilizing NFS and CIFS Large memory SMP systems with many cores Enterprise client server configurations Multi-vendor filesystems such as XFS, GPFS, and VXFS Fielded systems Blade systems and associated interconnects (SAD … tuning. testing, and advanced level troubleshooting and support of Red Hat, SuSe, and Solaris Operating Systems. Advanced level troubleshooting of core infrastructure services such as DNS, Centrify, AD, NIS, NFS, CIFS. Advise Government, and plan for next generation server and services infrastructure based on advanced research and test initiatives. Infrastructure support services such as: DNS, NIS, Active Directory, Centrify, Zenoss More ❯
Clearance Requirement: Active Secret Clearance (or higher) Overview: We are seeking an experienced Systems Engineer to support our Enterprise Technology and Tools (ETT) Team. This role involves technical planning, system integration, verification and validation, and analysis for total systems. The Linux Systems Administrator will be responsible for translating customer requirements into hardware and software specifications, ensuring the logical and … systematic conversion of product requirements into comprehensive system solutions. Responsibilities: Perform technical planning, system integration, verification, and validation. Conduct functional analysis, timeline analysis, trade studies, and requirements allocation. Translate customer requirements into hardware and software specifications. Support compliance execution, reporting, and vulnerability remediation activities. Manage and operate monitoring tools such as SolarWinds, BigFix, and ITSM tools (Footprints). … Platform for Linux systems. 7 years of experience with package development and deployment (rpm, yum, dnf, apt). 10 years of experience configuring storage solutions (LVM, RAID, SAN, NAS, NFS, encryption). 10 years of experience troubleshooting Linux systems, including boot processes and system performance. 5 years of experience with Red Hat Satellite. Proficiency in Bash, Python, or Perl More ❯
and DNS/DHCP services. Create and administer virtual desktop environments (e.g., VMware Horizon View), virtual machine templates, snapshots, and virtual networking. Configure and provision storage systems (e.g., iSCSI, NFS, VMFS), and perform patch management, data backup, and disaster recovery planning in virtualized environments. Perform optimization, capacity planning, configuration management, troubleshooting, monitoring, patching, and support of on-premise and cloud … based Windows Server enterprise. Work with other System Administrators to resolve intermediate and advanced issues associated with system configuration management, resource sharing and networking; conduct troubleshooting and problem identification. Manage system security including accounts, access controls, and group policies; apply NIST RMF security controls and DoD STIGs; maintain system security baselines. Manage production environments using automated … tools and procedures to install, build and deploy systems; monitor and enforce configuration management; monitor application performance and security; and perform system backups and restores. QUALIFICATIONS: Bachelor's degree in Information Technology, Computer Science, Software Engineering, or related technical field from an accredited institution. 10 years of relevant experience. Current Security+ CE certification. VMware Certified Professional. Microsoft Server certification. More ❯
you will be responsible for leading the deployment and management of Red Hat OpenShift clusters, ensuring high availability and security. This role involves developing and maintaining automation scripts for system provisioning, configuration management, and deployment. Responsibilities: Architect and deploy containerized applications using Red Hat OpenShift, ensuring optimal performance and scalability. Implement and optimize monitoring and logging tools (e.g., Prometheus … management and system updates across multiple environments. Develop and implement disaster recovery plans and backup strategies for critical systems. Configure and manage network services (e.g., DNS, DHCP, NFS) within RHEL environments. Perform kernel tuning and system optimization to enhance performance and reliability. Implement and manage security policies using SELinux and firewall configurations. Conduct root cause analysis for … system failures and implement corrective actions to prevent recurrence. Implement and manage cloud security best practices, including identity and access management (IAM), encryption, and network security. Monitor and optimize cloud resource usage to ensure cost efficiency and performance. Develop and maintain CI/CD pipelines for automated deployment and testing of applications in cloud environments. Requirements: An active More ❯
Air Warfare Center Weapons Division (NAWCWD) in China Lake. The ideal candidate will have hands-on experience with Red Hat Enterprise Linux (RHEL) systems and a strong understanding of system integration, automation, and cybersecurity compliance in DoD environments. All candidates must have an active Secret Clearance. Linux Systems Administration & Integration: - Build, configure, and maintain RHEL … systems across enterprise and lab environments. - Deploy and manage Ansible scripts to automate system configuration and deployment. - Configure and maintain network-attached storage (NAS) solutions such as NFS and SMB. - Integrate RHEL systems into Windows domains for centralized management. - Perform system upgrades from older RHEL versions, ensuring compatibility with engineering software. - Apply system hardening techniques to … documentation to support audit readiness and compliance reporting. - Collaborate with cybersecurity teams to ensure systems meet RMF and other security frameworks. - Team Collaboration & Support - Work alongside senior engineers and system administrators to support infrastructure modernization. - Participate in knowledge sharing and contribute to the development of technical documentation. - Assist with stakeholder engagement by translating technical requirements into actionable tasks. Job More ❯
you will be responsible for leading the deployment and management of Red Hat OpenShift clusters, ensuring high availability and security. This role involves developing and maintaining automation scripts for system provisioning, configuration management, and deployment. This position is on-site, five days a week and requires an active Secret clearance. Maximus TCS (Technology and Consulting Services) Internal Job Profile … management and system updates across multiple environments. - Develop and implement disaster recovery plans and backup strategies for critical systems. - Configure and manage network services (e.g., DNS, DHCP, NFS) within RHEL environments. - Perform kernel tuning and system optimization to enhance performance and reliability. - Implement and manage security policies using SELinux and firewall configurations. - Conduct root cause analysis for … system failures and implement corrective actions to prevent recurrence. - Implement and manage cloud security best practices, including identity and access management (IAM), encryption, and network security. - Monitor and optimize cloud resource usage to ensure cost efficiency and performance. - Develop and maintain CI/CD pipelines for automated deployment and testing of applications in cloud environments. Job-Specific Requirements More ❯
Newcastle Upon Tyne, Tyne and Wear, North East, United Kingdom Hybrid / WFH Options
DXC Technology
operational efficiency and system performance. Key Responsibilities Automate post-build tasks for SLES and RHEL servers, tailored to specific environments and geographic regions. Configure system components including: NFS mount points Network settings (bonding, MTU) Kernel tuning parameters User limits and mail configurations Manage user accounts and access: Add/check users Configure SSH keys Monitor disk usage … on experience with Ansible and Python for automation and scripting. Strong expertise in Linux server administration , particularly with SLES and RHEL systems. Solid understanding of enterprise networking, storage, and system configuration. Ability to work independently and as part of a collaborative team in a hybrid work environment. Additional Apply deep and broad technical background and knowledge of industry trends More ❯
administering virtual desktop environments (e.g., Horizon View), virtual machine templates, snapshots, and virtual networking to ensure system stability, scalability, and performance. • Configuring and provisioning storage systems (e.g., iSCSI, NFS, VMFS), and performing patch management, data backup, and disaster recovery planning in virtualized environments. • Performing capacity planning, system monitoring, and performance tuning to identify and resolve infrastructure issues proactively. More ❯
san diego, california, united states Hybrid / WFH Options
ASML
teams across various projects and customers on feasibilities and applications' customizations. Responsible for SW build and development support activities for systems local or remote, which includes installation, software patch, system security, data backup, storage management, VM, and problem analysis activities. Performs remote troubleshooting through diagnostic techniques and pertinent questions. Provides Support process by serving as Tier 1/Tier … of contact and owner of problem/incident. Logs all customer requests and updates calls utilizing the designated call handling and tracking system. Define improvement proposals that focus on system performance and process efficiency for end-users. Investigate and implement non-standard changes with a limited scope. Support/take ownership of requests from engineering and help to solve …/CD knowledge. Experience with Agile/SAFE way of working. Architecture (TCP/IP UDP) . Ticketing system – (Service now). Monitoring systems - (Splunk). Storage knowledge (NFS, SMB, CIFS, ZFS, NAS). Scripting language (Python, Bash, Perl). Infra & Test environment (DevBench) including web tools for Patch and Release functionality. Shell scripting, Perl, Ruby, Python. SVN/ More ❯
wilton, connecticut, united states Hybrid / WFH Options
ASML
teams across various projects and customers on feasibilities and applications' customizations. Responsible for SW build and development support activities for systems local or remote, which includes installation, software patch, system security, data backup, storage management, VM, and problem analysis activities. Performs remote troubleshooting through diagnostic techniques and pertinent questions. Provides Support process by serving as Tier 1/Tier … of contact and owner of problem/incident. Logs all customer requests and updates calls utilizing the designated call handling and tracking system. Define improvement proposals that focus on system performance and process efficiency for end-users. Investigate and implement non-standard changes with a limited scope. Support/take ownership of requests from engineering and help to solve … including: Linux (RHEL, Centos) Networking – Architecture (TCP/IP UDP) Ticketing system – (Service now) Monitoring systems - (Splunk) Application management experience (Atlassian Stack - JIRA, Confluence, Wiki, Bitbucket) Storage knowledge (NFS, SMB, CIFS, ZFS, NAS) Scripting language (Python, Bash, Perl) SW Developer tools (IDE, code quality checkers, review tool, etc.) Infra & Test environment (DevBench) including web tools for Patch and Release More ❯
DESCRIPTION OF PROJECT AND TASKS: Security+ and CE Requirements DESCRIPTION: This position is for a Storage Administrator for a mixed environment of storage networks, consisting of multiple brands of network-attached storage, and fiber channel storage, and fiber channel switches. To be successful in this role, the candidate will be required to manage, maintain, deploy, troubleshoot and support customers … storage systems • Skilled at proactive monitoring of the ongoing operation of storage systems and providing utilization reports to identify problems and corrective actions as needed • Observing performance on FC network and NAS attached storage systems, troubleshoot any performance problems and apply near term fixes that result in long term solutions • Refresh data from one environment to another at the … Technical Implementation Guides (STIGs), Security Readiness Review (SRR) scripts, and Information Assurance Vulnerability Management (IAVM) • Experience with FC storage • Experience with network attached storage • Experience with FC, CIFS, NFS and iSCSI storage protocols • Experience with block-based replication More ❯
you will be responsible for leading the deployment and management of Red Hat OpenShift clusters, ensuring high availability and security. This role involves developing and maintaining automation scripts for system provisioning, configuration management, and deployment. This position is on-site, five days a week and requires an active Secret clearance. Maximus TCS (Technology and Consulting Services) Internal Job Profile … management and system updates across multiple environments. - Develop and implement disaster recovery plans and backup strategies for critical systems. - Configure and manage network services (e.g., DNS, DHCP, NFS) within RHEL environments. - Perform kernel tuning and system optimization to enhance performance and reliability. - Implement and manage security policies using SELinux and firewall configurations. - Conduct root cause analysis for … system failures and implement corrective actions to prevent recurrence. - Implement and manage cloud security best practices, including identity and access management (IAM), encryption, and network security. - Monitor and optimize cloud resource usage to ensure cost efficiency and performance. - Develop and maintain CI/CD pipelines for automated deployment and testing of applications in cloud environments. Job-Specific Requirements More ❯
you will be responsible for leading the deployment and management of Red Hat OpenShift clusters, ensuring high availability and security. This role involves developing and maintaining automation scripts for system provisioning, configuration management, and deployment. This position is on-site, five days a week and requires an active Secret clearance. Maximus TCS (Technology and Consulting Services) Internal Job Profile … management and system updates across multiple environments. - Develop and implement disaster recovery plans and backup strategies for critical systems. - Configure and manage network services (e.g., DNS, DHCP, NFS) within RHEL environments. - Perform kernel tuning and system optimization to enhance performance and reliability. - Implement and manage security policies using SELinux and firewall configurations. - Conduct root cause analysis for … system failures and implement corrective actions to prevent recurrence. - Implement and manage cloud security best practices, including identity and access management (IAM), encryption, and network security. - Monitor and optimize cloud resource usage to ensure cost efficiency and performance. - Develop and maintain CI/CD pipelines for automated deployment and testing of applications in cloud environments. Job-Specific Requirements More ❯
Storage System Administrator At DXC Technology, delivering excellence for our customers and colleagues is more than just a motto, its something we strive towards constantly through our work. Every day we deliver mission critical services in a secure environment whilst promoting our people first agenda, a real sense of community and a healthy work-life balance. Our consistently positive … which includes furthering the skills of our colleagues. At DXC, building a better you, builds a better us. At DXC, one of our platinum accounts has openings for Storage System Administrators at varying skill levels. The successful candidate will work within multiple teams and will be innovative and analytical with a good eye for detail. Your role will include … File, Block and Object storage systems Knowledge of backup technologies Knowledge of Fibre Channels switches from Cisco and/or Brocade Exposure to SAN protocols such as CIFS, NFS and iSCSI Fibre channel Foundational experience in cloud technologies including AWS and Microsoft Azure Experience in solution architecture is not necessary but would be useful Knowledge of migration tools Knowledge More ❯
of DoD missions are important. Requirements Responsible for development of a VMware vCloud Director based Infrastructure as a Services (IaaS) solution for DoD Prepares design documentation covering the compute, network, and storage infrastructure on which the vCD solution is built Collaborates with other members of the Solution Architecture Team to complete integration with required core services, system security … knowledge of vSphere components such as vCSA, PSC, and ESXi Expert knowledge of technologies such as vMotion, HA, DRS/SDRS, VDS, Affinity rules, storage vMotion, vSphere Replication, iSCSI, NFS, and SAN. A sound understanding of TCP/IP addressing and subnetting basics Ability to automate tasks and procedures with scripting tools such as PowerCLI Experience implementing and operating VMware … industry experience with at least 5 years focused on the following: Architecting, designing, engineering, integrating, deploying, and maintaining data center Infrastructure preferably within the DOD Hardware to include compute, network, & storage Implementing DOD Security Controls VMware System Administration experience Developing documentation for architectures, designs, engineering, and operational support Self-starter that drives solutions to implementation Ability to mentor More ❯
quickly become a Subject Matter Expert in these areas: - Implementation of backup and restore, disaster recovery, storage consolidation, data protection, storage performance, etc. - Optimization including upgrades, performance monitoring, and system audit tasks. - Follow appropriate escalation guidelines, as required, during customer engagements. - Exposure to and understanding of a variety of integrated technologies/concepts in a distributed environment. - Comply with … OS, protocols, technologies, and solutions: - NetApp FAS, AFF, and FlexPod Converged Infrastructure solutions - Core experience with ONTAP 9.x - Cabling systems, upgrading ONTAP versions - Storage Protocols/SVM configuration: CIFS, NFS, Object, iSCSI, FC/FCoE - Data Protection: Snapshots, SnapMirror, SnapVault, Fabric Pool - System Manager, OnCommand Unified Manager, Active IQ Unified Manager - Storage Provisioning of Aggrs, Vols, LUNs, RAID knowledge … and configuration - Data Migrations: VMs, CIFS, vol moves etc. - NFS Export Policies - VMware (thorough knowledge of hypervisor and features) - Core networking and switch knowledge ensuring proper configurations with NetApp FAS, AFF, & FlexPod solutions - Cisco UCS configuration and operations - Troubleshooting storage access issues (i.e. CIFS access, lost datastore access, etc.) Education and Certifications: • A Bachelor of Science Degree in Computer Science More ❯
US Citizenship and an active DoD Top Secret SCI Clearance which will be verified internally. RESPONSIBILITIES: Deploy and administer NetApp Storage - ONTAP, Troubleshooting Performance Issues, performing firmware and operating system upgrades, using storage management tools - OnCommand Unified Manager/Performance Manager Insight/Cluster Switch migration and FW upgrade processes and procedures Utilize NetApp Storage concepts … related management tools, and related Storage technologies (Snapshots, controller failover, provisioning, deduplication, cloning, SnapMirror) including monitoring and troubleshooting, administration, replication technologies Utilize understanding of Storage protocols and technologies (CIFS, NFS, iSCSI, Fibre Channel switching and networks) Manage Windows server and related Microsoft technologies including monitoring, troubleshooting and administration Build and migrate software and services across the organization Drive projects alongside … related management tools, and related Storage technologies (Snapshots, controller failover, provisioning, deduplication, cloning, SnapMirror) including monitoring and troubleshooting, administration, replication technologies Strong understanding of Storage protocols and technologies (CIFS, NFS, iSCSI, Fibre Channel switching and networks) Strong customer communication and documentation skills Excellent communication skills Experience with Demos & Presentations Ability to implement Best Practices with Enterprise Customer Experience in customer More ❯
contracts of similar scope, type, and complexity are required. Bachelor's degree in a technical discipline from an accredited college or university is required. Five (5) years of additional system administration experience may be substituted for a bachelor's degree. CompTIA Security+ CE Proven experience troubleshooting and resolving complex technical and performance issues in storage in storage environments Windows … Pool, and Object Storage) Knowledge of the NetApp storage grid Knowledge of virtualization platforms (e.g., VMware) and their integration with storage systems NetApp OnTap Proficiency in NAS protocols, including NFS and SMB Proven track record in designing and managing enterprise storage environments Some of your day-to-day activities will include: Responsible for installing, configuring, maintaining and troubleshooting database backups More ❯
data center systems design • Experience Linux System Administration. • Hands on experience scripting skills (i.e. PowerShell, Python, Ruby, bash, etc.) Preferred Qualifications: • Experience Enterprise Storage solutions experience Such as: NFS cluster and Block Storage. OCP/Kubernetes • Experience with automation design and implementation using Unix/Linux command-line shell scripts Experience with fiber channel configurations on storage, fiber channel … configurations • Experience working in standard MS Office productivity suite, including at least intermediate experience with Excel and Visio • Experience in creating informative charts and drawings to illustrate the storage system's configuration and design • Experience with delivery coordination to a site • Current Security+ certification or obtained within 90 days of hire. More ❯
Description • SGI IRIX based Operating System. • SGI systems with direct attached and FC SAN attached storage. • Network Appliance clustered servers with direct attached and FC … SAN storage. • Network Appliance and SGI IRIX supported applications. • Multivendor clustered filesystems such as GPFS, Lustre. • Brocade FC switch network. • Enterprise class arrays. • Solid State Disk (SSD). • NFS/CIFS based server/storage appliance. • HPSE. • Data Domain and similar deduplication products. • Cloud based storage solutions such as HADOOP, and IBM BigInsights. • Trouble ticket management utilizing Remedy. Requirements More ❯
on SAAS demands proficiency in cloud infrastructure (AWS/Azure), data migration, and automation Scripting (PowerShell, Shell). Skills in configuring and managing relational databases, file storage protocols (NFS, SMB), and backup strategies are useful. Experience with CI/CD pipelines, tagging for cost optimization, and security compliance is key. Familiarity with DevOps, observability tools, and performance tuning enhances More ❯
on SAAS demands proficiency in cloud infrastructure (AWS/Azure), data migration, and automation scripting (PowerShell, Shell). Skills in configuring and managing relational databases, file storage protocols (NFS, SMB), and backup strategies are useful. Experience with CI/CD pipelines, tagging for cost optimisation, and security compliance is key. Familiarity with DevOps, observability tools, and performance tuning enhances More ❯
on SAAS demands proficiency in cloud infrastructure (AWS/Azure), data migration, and automation Scripting (PowerShell, Shell). - Skills in configuring and managing relational databases, file storage protocols (NFS, SMB), and backup strategies are useful. - Experience with CI/CD pipelines, tagging for cost optimization, and security compliance is key. - Familiarity with DevOps, observability tools, and performance tuning enhances More ❯