Full-Time

Staff HPC System Administrator

Posted on 4/13/2025

Northrop Grumman

Northrop Grumman

10,001+ employees

Aerospace and defense technology solutions provider

Compensation Overview

$155.5k - $233.3k/yr

+ Overtime + Shift Differential + Discretionary Bonus + Annual Bonus + Long Term Incentives

Senior, Expert

No H1B Sponsorship

Halethorpe, MD, USA + 1 more

More locations: Annapolis Junction, MD, USA

Relocation assistance may be available

US Citizenship, US Top Secret Clearance Required

Category
System Administration
IT & Security
Required Skills
Linux/Unix
Requirements
  • Bachelors degree with 12 years' relevant experience; 10 years' experience with a Master’s Degree; 8 years with PhD. Will consider 4 years additional experience in lieu of degree.
  • Strong Linux systems administration proficiency
  • Strong knowledge and experience with concepts of high-performance computing system operations, including cluster management, multi-user login environments, job scheduling, and networked file systems
  • Strong knowledge and experience maintaining compliance with Security Technical Implementation Guides (STIGs)
  • Strong knowledge and experience with compiling software
  • Strong knowledge and experience monitoring and maintaining high-performance compute cluster hardware
  • Experience directing technical work of a small team of Linux Systems Administrators
  • Strong written and verbal communication skills
  • U.S. citizen with ability to obtain/maintain a TS/SCI security clearance with full scope poly
Responsibilities
  • Oversee operation of a high-performance compute cluster
  • Lead team of HPC Systems Administrators
  • Investigate, diagnose, and resolve acute system faults
  • Ensure system performance aligns with customer requirements
  • Maintain software deployments
  • Maintain security compliance
  • Monitor and maintain hardware
  • Contribute to design of new high-performance compute clusters
  • Assess and respond to customer requests for cluster modifications
  • Interface with user support staff
  • Assess new technology for benefits and risks
  • Assess and report on cluster operational risks and propose mitigation strategies
Desired Qualifications
  • Active TS/SCI with full-scope polygraph security clearance
  • Red Hat Linux experience
  • IAT Level II certification
  • Experience with MPI implementations
  • Experience with high-speed, low-latency network fabrics
  • Experience with parallel file systems
  • Experience with GPUs

Northrop Grumman provides advanced aerospace and defense technology solutions, focusing on areas such as autonomous systems, cybersecurity, and space operations. The company develops and integrates complex systems that support government and commercial clients, particularly the U.S. Department of Defense and international allies. Its products and services include systems for command and control, intelligence, surveillance, and reconnaissance (C4ISR), as well as logistics and modernization solutions. Northrop Grumman differentiates itself from competitors through its extensive research and development efforts, which allow it to create comprehensive solutions tailored to specific client needs. The company's goal is to maintain a strong market position by securing long-term contracts and continuously advancing its technological capabilities.

Company Size

10,001+

Company Stage

IPO

Headquarters

Falls Church, Virginia

Founded

1939

Simplify Jobs

Simplify's Take

What believers are saying

  • Increased demand for autonomous systems boosts Northrop Grumman's innovation in AI technologies.
  • Growing focus on cybersecurity offers expansion opportunities for Northrop Grumman's solutions.
  • Digital twin technology integration reduces production costs and improves efficiency.

What critics are saying

  • Boeing's NGAD contract win increases competition, impacting Northrop Grumman's market share.
  • Firefly Aerospace collaboration risks arise from potential technological or financial setbacks.
  • New IBCS facility investment poses financial risk if demand doesn't meet expectations.

What makes Northrop Grumman unique

  • Northrop Grumman excels in autonomous systems and cybersecurity for defense applications.
  • The company leverages digital twin technology to enhance aerospace manufacturing efficiency.
  • Collaborations with commercial space companies diversify Northrop Grumman's revenue streams.

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Benefits

Health Insurance

Life Insurance

Disability Insurance

Paid Vacation

Paid Holidays

Relocation Assistance

Performance Bonus

Company News

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INACTIVE