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AT&T · 7 hours ago

Senior High Performance Computing (HPC) (SA II) (Government)

Columbia, MD

Full-time

Onsite

Mid, Senior Level

$89K/yr - $208K/yr

5+ years exp

AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Federal Government. They are seeking a Senior High-Performance Computing (HPC) Systems Administrator to support a large client-based IT enterprise installation, configuration, and networking of Linux and Windows based platforms.

CollaborationCommunications InfrastructureMobileService IndustryTelecommunicationsWireless

No H1B

Security Clearance Required

U.S. Citizen Only

Responsibilities

Provide High-Performance Computing (HPC) services in the form of HPC enhanced sustainment capabilities to two geographically dispersed areas

Systems running Red Hat, CentOS, SUSE and custom vendor-specific operating systems, with high-speed shared storage (lustre, and gpfs as examples), along with dedicated high-speed low latency network interconnects like Infiniband and Slingshot

Transitioning systems into Operations. This team works across organizations to provide for planning, delivery, and integration of new or additional HPC sustainment capabilities that include HPC systems, servers (cluster, SMP, MPP and SPD), and parallel file systems

System Administrators (HPC) must support The HPC and ABS (ABUNDANTSHIELD high speed shared parallel storage) SRE teams and follow Government designated policies and procedures, developed to enhance the teams’ ability to perform their sustainment responsibilities and to improve customer mission operations

Provide support for implementation, troubleshooting and maintenance of IT systems

Provide Tier 1 (Help Desk) problem identification, diagnosis and resolution of problems

Manage the daily activities of configuration and operation of IT systems

Provide assistance to users in accessing and using IT systems

Provide Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution of problems

Provide support to IT systems including day-to-day operations, monitoring and problem resolution for all of the client/server/storage/network devices, mobile devices, etc

Provide support for the escalation and communication of status to agency management and internal customers

Optimize system operations and resource utilization, and perform system capacity analysis and planning

Provide in-depth experience in trouble-shooting IT systems

Provide detailed analysis and feedback to agency management and internal customers for escalated tickets

Provide support for the dispatch system and hardware problems and remains involved in the resolution process

Configure and manage Linux, Unix, and Windows (or other applicable) operating systems and installs/loads operating system software, troubleshoot, maintain integrity of and configure network components, along with implementing operating systems enhancements to improve reliability and performance

Qualification

High-Performance Computing (HPC)LinuxWindowsUNIXDoD 8570 IAT II certificationTroubleshooting IT systemsHelp Desk supportSystem capacity analysisUser assistance

Required

B.S. in a technical discipline and 5 years' experience as a System Administrator in programs and contracts of similar scope, type and complexity or 10 years' experience in lieu of degree

DoD 8570 IAT II level certification required

Proficient with the following: Provide support for implementation, troubleshooting and maintenance of IT systems

Provide Tier 1 (Help Desk) problem identification, diagnosis and resolution of problems

Manage the daily activities of configuration and operation of IT systems

Provide assistance to users in accessing and using IT systems

Provide Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution of problems

Provide support to IT systems including day-to-day operations, monitoring and problem resolution for all of the client/server/storage/network devices, mobile devices, etc

Provide support for the escalation and communication of status to agency management and internal customers

Optimize system operations and resource utilization, and perform system capacity analysis and planning

Provide in-depth experience in trouble-shooting IT systems

Provide detailed analysis and feedback to agency management and internal customers for escalated tickets

Provide support for the dispatch system and hardware problems and remains involved in the resolution process

Required Clearance: TS/SCI with polygraph

Benefits

Medical/Dental/Vision coverage

401(k) plan

Tuition reimbursement program

Paid Time Off and Holidays (based on date of hire, at least 23 days of vacation each year and 9 company-designated holidays) Pro-rated when working less than 40 hrs/wk.

Paid Parental Leave

Paid Caregiver Leave

Additional sick leave beyond what state and local law require may be available but is unprotected

Adoption Reimbursement

Disability Benefits (short term and long term)

Life and Accidental Death Insurance

Supplemental benefit programs: critical illness/accident hospital indemnity/group legal

Employee Assistance Programs (EAP)

Extensive employee wellness programs

Employee discounts up to 50% off on eligible AT&T mobility plans and accessories, AT&T internet (and fiber where available) and AT&T phone