Hat OpenShift and other operating systems • Applying security patches and DISA STIGs to VMware, Linux, storage servers and other systems • Troubleshooting Storage Area Networks (SANs) and Network Attached storage (NFS, iSCSI) • Install, configure, and troubleshoot server hardware. Dell servers, Cisco UCS C-series servers, Cisco B-series blades using UCS manager and other hardware platforms. • Preparing system documentation • Automating processes More ❯
bash, CMake, and other scripting languages. -Familiarity with virtualization platforms, such as virtual machines and containers. -Knowledge of basic administration of server applications, such as apache, MySQL, mediaWiki, Squid, NFS, DHCP, DNS -Knowledge and experience with architecting, implementing and enhancing AWS Gov Cloud solutions -Knowledge and experience with Terraform, Kubernetes or Packer or other IaC applications Preferred Skills: -Knowledge and More ❯
as Python, Perl and/or Bash. • Solid understanding of Linux logging, network traffic analysis, network traffic redirection • Experience setting up and monitoring OpenVPN and Wireguard tunnels • Experience with NFS/CIFS • Organized, detail-oriented, a team player, and willing/eager to learn and handle multiple tasks concurrently. • Strong customer service and technical writing skills, inducing documentation and diagram More ❯
infrastructure support, networks, automation, and specialized software development. Requirements Servers running Sparc 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 CXFS Fielded systems Blade systems and associated interconnects (SAD More ❯
knowledge of CND policies, procedures and regulations • In depth knowledge of TCP/IP protocols • In depth knowledge of standard protocols - ICMP, HTTP/S, DNS, SSH, SMTP, SMB, NFS, etc. • In depth knowledge and experience of Wifi networking • In depth knowledge and experience of network topologies - DMZ's, WAN's, etc. • Substantial knowledge of Splunk (or other SIEM's More ❯
datacenter networks including VPNs, VLANs, layer-3 switching and routing protocols. Enterprise Storage Systems Experience installing and configuring enterprise storage systems. Sound technical understanding of network storage protocols including NFS, SMB and NVMe/TCP. Desired Skills • Experience with Nvidia DGX, HGX or OVX platforms. • Experience managing HPC or large scale accelerated computing environments. • Ansible or other automation platforms is More ❯
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/S. 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 More ❯
and 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. • Following More ❯
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 scripting. More ❯
System security, hardening, and accreditation (e.g. DCID 6/3, ICD-503). • Automated OS and cloud infrastructure installation. • Cloud virtualization. • Configuration and use of - nat, dns, ldap, nis, nfs, iptables, free ipa. • System performance monitoring, and tuning. • Performing, monitoring, and designing system backup plans. • Create, debug, and enhance scripts (e.g. bash, csh, Perl, ruby, python, expect). • Automate repetitive More ❯
systems including LDAP and token-based authentication systems • Experience with the Creation of bash scripts and ansible playbooks Desired Skills: • Experience with Splunk, Security Center, Nessus • Experience with Lustre, NFS, filesystem • SELinux experience: configuration and policy • Agile process and Core Digital Transformation, knowledge of Atlassian suite (confluence, JIRA etc) • Working with customer/user representatives More ❯
systems including LDAP and token-based authentication systems Experience with the Creation of bash scripts and ansible playbooks Desired Skills: Experience with Splunk, Security Center, Nessus Experience with Lustre, NFS, filesystem SELinux experience: configuration and policy Agile process and Core Digital Transformation, knowledge of Atlassian suite (confluence, JIRA etc) Working with customer/user representatives Excellent interpersonal and teamwork More ❯
Security 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 ❯
requirements, use cases, design, coding, documentation and testing • Security+ Certification • Ability to obtain clearance Desired Skills: • SE Linux experience: configuration and policy • Experience with RH Satellite • Experience with Lustre, NFS, and other file systems • Experience with Ethernet networking • Experience with RDMA communications (InfiniBand and OmniPath) • Experience with InfiniBand or Omni-Path high speed fabrics, including subnet management, IPoIB and/ More ❯
systemd, monitoring of system resources, kernel tuning, system performance troubleshooting, system calls and tracing •Experience configuring storage for Linux systems (LVM, file systems, RAID, storage encryption, SAN, NAS and NFS) •Package development and deployment (rpm, yum, dnf) •Strong overall network skills (package captures, NIC latency tuning, route tables and tracing, subnetting, firewall/iptable, TCP/UDP/IP protocols More ❯
efficient patch 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 systemMore ❯
maintain scripts in bash/shell, Python, and Perl to support administrative tasks and system management. • Configure and manage enterprise storage technologies (LVM, RAID, encrypted storage, SAN/NAS, NFS). • Monitor and tune system performance, conduct capacity planning, and allocate mass storage resources. • Install system-wide software, manage administrator/service accounts, and integrate with Active Directory. • Resolve escalated More ❯
systemd, monitoring of system resources, kernel tuning, system performance troubleshooting, system calls and tracing •Experience configuring storage for Linux systems (LVM, file systems, RAID, storage encryption, SAN, NAS and NFS) •Package development and deployment (rpm, yum, dnf) •Strong overall network skills (package captures, NIC latency tuning, route tables and tracing, subnetting, firewall/iptable, TCP/UDP/IP protocols More ❯
RHEL 8 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 meet cybersecurity More ❯
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 More ❯
efficient patch 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 systemMore ❯
systems in support of enterprise and lab environments. - Integrate and manage Ansible for automation of system deployment and configuration. - Configure and maintain network-attached storage (NAS) solutions such as NFS and SMB. - Integrate RHEL systems into Windows domains for centralized system management. - Perform system upgrades from older RHEL versions, ensuring compatibility with engineering applications. - Apply system hardening techniques and ensure More ❯
EMC, 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 ❯
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 ❯
