The Information Services Department (ISD) supports two enterprise classified networks for the Laboratory. The Secret Internet Protocol Router Network (SIPRNet) is a collateral secret network that Laboratory staff use to communicate with sponsors via email and video teleconferencing. To support SIPRNet at the Laboratory ISD maintains multiple SIPRNet hubs, a Virtual Desktop Infrastructure (VDI) platform that is accessible … from the hubs, all of the backend network infrastructure for connectivity and several other ancillary services. ISD also supports the Enterprise Lincoln Collateral Network (ELCN). The goal of ELCN is to provide centralized services for any secret collateral network at the Laboratory that can take advantage of them. By centralizing these services, the Laboratory reduces complexity … 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 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 ❯
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 ❯
All Levels of Experience Will Be Considered Salary dependent upon skills and experience. Range: $100,000 - $260,000 annually SYSTEM ADMINISTRATOR IV shall have a Bachelor's Degree in Computer Science or related field, and have ten (10) years of demonstrable experience in system administration and support of a large client-server based IT enterprise. Or the individual … shall have five (5) years of full time computer science work that can be substituted for the Bachelor's Degree, and have ten (10) years of demonstrable experience in system administration and support of a large client-server based IT enterprise. An industry recognized professional certification may substitute as one year experience. Experience shall include installation, configuration, and networking … server configuration and consolidation, and verification of the health and status of the entire IT infrastructure. Individual shall be able to provide support for enterprise services such as DNS, NFS, e-mail services, security protection mechanisms, and the interoperability of UNIX and NT based systems. • Accepted professional certifications include: o Valid RHCSA or higher red Hat certification o Valid VMWare 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 ❯
technologies and top-tier customers, providing technical expertise and strengthening customer relationships. Collaborating closely with Account Teams, you will gain deep insight into customers' business requirements, technical needs, and system environments. Your role involves resolving technical issues, bridging gaps between customers and Engineering, and ensuring the highest level of service. As a Senior Designated Services Engineer, you'll Serve … work hours (nights, weekends, holidays) and potential regional/international travel. Requirements: 10+ years in customer-facing technical roles, solving complex enterprise infrastructure issues. Ability to diagnose hardware failures, network congestion, and performance bottlenecks. Enterprise infrastructure L3 or higher support experience (Linux-based storage, networking, virtualization, cloud, etc.). Strong technical troubleshooting in multi-platform, distributed environments. Strong understanding … of networking (Infiniband, Ethernet, DPDK, UCX), cloud computing, and distributed storage. Proficiency in Python, Bash, and experience with automation scripting for system monitoring and troubleshooting. Knowledge of POSIX, NFS, S3 protocols, log management, and monitoring tools (Prometheus, Grafana). It's nice if you have: Experience with JIRA, Confluence, Slack, and other collaboration tools. Experience collaborating between customer support 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 ❯
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 … NetApp FAS, AFF, E-Series, and FlexPod Converged Infrastructure solutions - Core experience with ONTAP 9.x, SANtricity, and StorageGRID - 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 ❯
NetApp, EMC, and HPE 3PAR. Solid understanding of data protection and disaster recovery technologies, including backup and replication solutions (e.g., Veeam, Commvault). Experience with storage networking protocols (iSCSI, NFS, FC) and integration with virtualization technologies (VMware, Hyper-V). Ability to develop and maintain comprehensive documentation related to storage infrastructure and architecture Strong background in troubleshooting and resolving issues More ❯
communications skills. These include proficiency in documentation, and creating policies, procedures, and standards Advantageous but Not Essential (nice to have): Varnish Memcached Redis Sphinx VSFTP SVN Redhat Clustering GFS NFS Salary will be in the range £40K - £55K Please send your CV in Word format, along with your salary and availability details. More ❯
largest and most critical customers Expected to work directly with customer administrative staff to solve issues Must be willing to quickly engage with customers to resolve problems Resolve Lustre filesystem issues on large, scalable customer systems and ensure customer satisfaction. Create test plans and procedures for customer upgrades and troubleshooting. Work with engineeringfor enhancing product quality using … parallel filesystems such as SpectrumScale or StorNext Experience developing and debugging shell and Python, BASH or Perl scripts Networking (InfiniBand and Ethernet Definite Plus) Experience working with NAS protocols: NFS, CIFS, SMB, S3, FTP, sftp Experience working with authentication protocols (ActiveDirectory, LDAP) Extensive experience in debugging and troubleshooting Infiniband and Ethernet networks. Experience working with file transfer (e.g., SFTP … RSYNC, FTP) and NAS protocols (NFS, CIFS,) Experience working with authentication protocols (LDAP, OAuth2/OIDC, Kerberos, SAML) Experience working with network discovery and diagnostic tools (e.g. LLDP, tcpdump, Wireshark,) DDN DDN has a very strong orientation towards these 4 characteristics and any successful employee will demonstrate these capabilities: Self-Starter - Takes independent action to identify and solve problems. More ❯
are also present internationally in a number of specialist activities, such as Corporate and Commercial Banking, Asset Based Finance and Clearing. ABN AMRO UK , part of our Corporate Banking network, has established positions in Corporate & Institutional Clients, Financing Solutions (Project and Leveraged Finance), Markets (Capital Markets, Sales & Trading), Transaction Banking, Asset Based Finance and Clearing. Our business lines are … Strong backup and recovery techniques using logical, physical backups. (pgbackrest/commvault pref) Valued Linux/Network skills Understanding of cluster file systems and storage (ACFS/NFS/GPFS) required Some understanding of firewalls, network protocols, interfaces and routing required. Ability to diagnose OS level problems within Linux highly desirable Knowledge of bash/awk/ More ❯
Description Support multi-platform, multi systemnetwork solutions. Provision and sustain network infrastructures. Diagnose network performance shortcomings and design and implement performance improvements. Develop, operate, and manage protocols, QOS, traffic shaping and policing on the network. Research and recommend advanced technologies such as software defined networking and infrastructure as cod. Switch/Routing/Firewalls (Layer2 … environments) Virtualization: Understanding VMware environments from Vcenter and Vsphere perspective, management and maintenance of virtual infrastructure at scale and multisite. General Knowledge of Cisco, VMware, ACI, NSX, Hyperconverged, NFS Storage devices and Data Center Technologies. Requirements Top Secret SCI w/Polygraph Required 12 years of experience or Bachelors +7 years of experience. More ❯
About Hammerspace, Inc. Hammerspace delivers a Global Data Environment that spans data centers, AWS, Azure, and Google cloud infrastructure. With origins in Linux, NFS, Open standards, Flash and deep filesystem and data management technology leadership, Hammerspace delivers the world's first and only solution to connect global users with their data and applications on any existing data … working in cloud, storage, networking environments Ability to analyze system and network diagnostics to clearly articulate issue to customer and internal cross-functional team Understanding of SMB & NFS protocols tools Understanding of Active Directory & Kerberos systems Understanding of networking protocols and entry level analysis of network packet captures Ability to parse and analyze system logs Exceptional 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 ❯
and migrations for technology solutions in one of the following work domains: networks, applications or platforms. Provides advanced technical consulting and advice to others on proposal efforts, solution design, system management, tuning and modification of solutions. Provides input to the company strategy moving forward. Collects and determines data from appropriate sources to assist in determining customer needs and requirements. … libvirt, virsh, and virt-manager. In-depth experience with virtual networking in KVM (bridged, NAT, macvtap, Open vSwitch). Proficient in configuring and managing KVM storage backends (LVM, iSCSI, NFS, Ceph, QCOW2/raw). Experience in automated provisioning of VMs using cloud-init, Terraform, and Ansible. Familiar with OpenStack or oVirt integration for enterprise virtualization management. Knowledge of KVM More ❯
use cases and solutions Understands competitors and their products as well as potential partner relationships for the product along with Business Development • Enterprise Storage protocols, such as iSCSI, FC, NFS, CIFS, Object, NVMe, SAS, LTO, etc. • Security & Compliance standards (FIPS, APL, KMIP, TLS, etc.) Strong written and verbal communications skills with the ability to explain complex technology concepts into simple More ❯
