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    Linux System Administrator # 2 with Security Clearance - Jessup, United States - Translucent Services

    Translucent Services
    Translucent Services Jessup, United States

    2 weeks ago

    Default job background
    Technology / Internet
    Description
    Translucent Services is looking for a full time Linux System Administrator for our Department of Defense HPC/AI/ML organization.

    Our High-Performance Computing (HPC) business is critical to our overall strategy and is focused on delivering innovative solutions that accelerate our customers' digital transformations and enables them to tackle their most demanding, complex, and data-intensive workloads.


    We are seeking HPC Systems Administrators to:
    Support a large client-server-based IT enterprise in installation, configuration, and networking of Linux and Windows based platforms.
    Oversee servers running Red Hat, CentOS, SolarisX64, SuSe, Virtual Appliances, with direct attached and FC SAN storage.
    Troubleshoot PXE and DHCP boot process.
    Perform Microsoft Exchange Policy management, mailbox management, enterprise-leve, multi-site design and architecture.
    Support Tier 3 Infrastructure services such as: DNS, NIS, Active Directory, Centrify, Zenoss, SiteScope, HP Openview, HP Oneview, HPSA, HPSE, SPLUNK, Sendmail, Exchange, NetQoS, Infoblox, Nagios, HP Cluster Management
    Install, configure, tune and troubleshoot multi-vendor servers running numerous COTS, open source and in-house applications. Required Education, Experience, & Skills
    TS/SCI clearance with appropriate poly
    Ability to work onsite 100% of the time.

    Candidates shall have a bachelor's degree in computer science or related field and have 5 to 7 years of demonstrable experience in system administration and support of a client-server-based IT enterprise.

    Or the individual shall have 5 to 7 years of full-time computer science work that can be substituted for the bachelor's degree of demonstrable experience in system administration and support of a client-server-based IT enterprise.

    An industry recognized professional certification may substitute as one year experience. IAT Level II Certification Required.

    Experience with the following:
    Servers running Red Hat, CentOS, SolarisX64, SuSe, Virtual Appliances, with direct attached and FC SAN storage.
    Large SPU, memory SMP systems and clusters with many cores
    Enterprise client server configurations (Group Policy, Centrify, DNS, LDAP
    Linux Scripting (Bash, Perl etc)
    Linux Logical Volume Management (LVM)
    Distributed Filesystems
    Configuration Management tools
    Experience troubleshooting PXE and DHCP boot process.
    Multi-vendor filesystems such as XFS, GPFS, and CXFS, EXT4, CIFS, NFSClustered Blade systems and associated interconnects (iSCSI, SAD, FC, TCP/IP, etc.)
    Advanced Red Hat/CentOS and Microsoft Windows Operating System (including Group Policy management)
    Microsoft Exchange policy management, mailbox management, enterprise-level multi-site design and architecture
    Enterprise Active Directory/Centrify Zone management (creation, update, RBAC)
    Tier 3 Infrastructure support for services such as DNS, NIS, Active Directory, Centrify, Zenoss, SiteScope, HP Openview, HP Oneview, HPSA, HPSE, SPLUNK, Sendmail, Exchange, NetQoS, Infoblox, Nagios, HP Cluster Management
    Thin client solutions based on Virtual bridges and Centrix, VPN
    NoMachine NX Virtual Desktop management
    Experience with Enterprise Virtualization products; VMWare, vSphere, vCenter, vRealize Automation, vSAN
    vSwitch, Distributed Switch, Console management
    OpenShift, Docker, Kubernetes

    Installation, configuration, tuning, troubleshooting and administration of:
    Multi-vendor servers running numerous COTS, opensource, and in-house applications to accommodate HPC Division IT support requirements.
    Multi-vendor servers running Red Hat of SuSe with direct attached, FC SAN storage or SSDs
    High Speed Networks to include Ethernet and Infiniband
    Distributing computing tools such as ReS, LSF, and SLURM
    HPC farm systems, HPC MPP clustered systems, Front End servers of Special Purpose devices (SPDs)
    IBM of HP Blade servers with FC/SAS/Network back end
    Multi-vendor filesystems such as XFS, GPFS and Lustre, or experience with parallel or distributed file systems
    Pre-Factory testing, Factory testing, System integration and Acceptance testing during the purchase process of the HPS systems


    Pay Information:

    Full-Time Salary Range:
    $ $237500 Benefits:

    • Work-life balance is important to us at Translucent, so with the large volume of travel also comes an opportunity to create a flexible working schedule
    Healthcare, vision, and dental coverage
    401k plan
    Flexible PTO
    Competitive salary
    Company reimbursed travel.

    Job Type:
    Full-time


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