Jobs in the United States

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Added 5 hours ago
Senior PostgreSQL Database Engineer
Valiant Solutions, LLC
St. Louis, MO
Valiant Solutions is seeking a Senior PostgreSQL Database Engineer to join our rapidly growing, innovative team!
Added 6 hours ago
HPC Infrastructure & Cluster Engineer
Valiant Solutions, LLC
Springfield, VA, VA
Valiant Solutions is seeking an HPC Infrastructure & Cluster Engineer to join our rapidly growing and innovative team!
Added 8 hours ago
Sr Software Engineer- Mobile Development
Boyd Gaming
Las Vegas, NV
Recommends procedures and controls for problem prevention.
Added 11 hours ago
Cyber Operate Manager - IAM PBAC Architect/Engineer
Deloitte US
Atlanta, GA · Austin, TX · Baltimore, MD · Bellevue, WA · Birmingham, AL · Boise, ID · Boston, MA · Charlotte, NC · Chicago, IL · Cincinnati, OH · Cleveland, OH · Colorado Springs, CO · Columbus, OH · Dallas, TX · Davenport, IA · Denver, CO · Des Moines, IA · Detroit, MI · Fort Worth, TX · Fresno, CA · Ft. Lauderdale, FL · Gilbert, AZ · Grand Rapids, MI · Hartford, CT · Hermitage, TN · Houston, TX · Huntsville, AL · Indianapolis, IN · Inglewood, CA · Jacksonville, FL · Jericho, NY · Jersey City, NJ · Kansas City, MO · Lake Mary, FL · Lansing, MI · Las Vegas, NV · Los Angeles, CA · Louisville, KY · McLean, VA · Mechanicsburg, PA · Memphis, TN · Miami, FL · Midland, MI · Milwaukee, WI · Minneapolis, MN · Monterey, CA · Morristown, NJ · Nashville, TN · New Orleans, LA · NY · Omaha, NE · Philadelphia, PA · Pittsburgh, PA · Portland, OR · Princeton, NJ · Raleigh, NC · Richmond, VA · Rochester, NY · Rosslyn, VA · Sacramento, CA · Salt Lake City, UT · San Antonio, TX · San Diego, CA · San Francisco, CA · San Jose, CA · Seattle, WA · St. Louis, MO · Stamford, CT · Tallahassee, FL · Tampa, FL · Tempe, AZ · Tulsa, OK · Washington, DC · Westlake, TX · Wichita, KS · Williamsville, NY
…identity and access management. As a Lead Managed Services Engineer II, you will lead the design, implementation, and evolution of policy-based access control (PBAC) and broader identity…
Added 11 hours ago
Network Engineer - Mid/Sr
Deloitte US
Colorado Springs, CO
As a PROJECT - Lead Security Engineer II on the Enterprise Security team, you will be responsible for designing, deploying, troubleshooting, and optimizing secure, high-availability…
Added 11 hours ago
Data Engineer II - Databricks
Deloitte US
Baltimore, MD · McLean, VA · Richmond, VA · Rosslyn, VA · Washington, DC
Deloitte is seeking a Data Engineer II to support the design, development, and delivery of data solutions that enable analytics, reporting, and business decision-making. This role will…
Added 11 hours ago
Data Platform Engineer
Deloitte US
Baltimore, MD · McLean, VA · Richmond, VA · Rosslyn, VA · Washington, DC
Deloitte is seeking a Data Engineer II to support the design, development, and delivery of data solutions that enable analytics, reporting, and business decision-making. This role sits at…
Added 11 hours ago
L55 - Lead DevOps Engineer II
Deloitte US
Hermitage, TN · Nashville, TN
…languages, and frameworks - operating as an infrastructure-focused engineer, not a tool operator. Create technical specifications, runbooks, and shared playbooks; lead blameless postmortems…
Added 1 day ago
AE
Sr Software Engineer II - Enterprise Architecture
American Express
Phoenix, AZ
- $123,000 to $215,250 USD / year
Governance : this pillar is responsible for defining technical standards, and developing innovative tools that automate controls to ensure compliance.
Added 1 day ago
Associate Director, Cloud Network Engineer
S&P Global
Princeton, NJ
…GCP connectivity for business-critical applications, and the automation you write will become the standard way those networks are provisioned. Through the Palo Alto egress and inspection…
Added 1 day ago
Senior Controls Engineer II
Actalent
Erlanger, KY
We are seeking a highly skilled Controls Engineer II to design control systems for industrial material handling solutions. The ideal candidate will be responsible for concepting new ideas,…
Added 1 day ago
PN
Research Engineer II - Building Energy Modeling
Pacific Northwest National Laboratory
Portland, OR · Richland, WA · Seattle, WA
- $89,300 USD / year
The BS&DG is seeking a Research Engineer II - Building Energy Modeling with strong knowledge of building energy systems, hands-on Energy Plus modeling expertise, programming and data…
Added 1 day ago
M
Network / System Engineer II
ManpowerGroup
Jersey City, NJ
- $55 to $60 USD / hour
Our client, is seeking a Network / System Engineer II to join their team. As a Network / System Engineer II, you will be part of the [Department Name] supporting [Team Name(s)]. The ideal…
Added 1 day ago
M
Site Reliability Engineer II
ManpowerGroup
Jersey City, NJ
- $65 to $69 USD / hour
Our client is seeking a Site Reliability Engineer II to join their team. As a Site Reliability Engineer II, you will be part of the platform engineering organization supporting cloud…
Added 1 day ago
Lead Engineer - Operational Technology Network Security
AmerisourceBergen
Conshohocken, PA
…animals everywhere. Apply today! Job Details Summary: The Lead Engineer - Operational Technology Network Security is responsible for designing, implementing, maintaining, and continuously…
Added 1 day ago
Information Systems Security Engineer (ISSE) Linux/RHEL
CACI International
Sterling, VA
Job Title: Information Systems Security Engineer (ISSE) Linux/RHEL
Added 1 day ago
Network Engineer
BOOZ, ALLEN & HAMILTON, INC.
Fayetteville, NC
As the Network Engineer, you will design, configure, and sustain the wide area and local networks that connect our geographically separated simulation sites into a single live, virtual, and…
Added 1 day ago
Biomedical Engineer
Veterans Affairs, Veterans Health Administration
Tulsa, OK
Added 1 day ago
Biomedical Engineer
Veterans Affairs, Veterans Health Administration
Tulsa, OK
Summary The Eastern Oklahoma VA Health Care System seeks a Biomedical Engineer to support healthcare technology management. Responsibilities include assessing, acquiring, implementing,…
Added 1 day ago
Engineer I - R&D Disposables (hybrid)
Vantive US Healthcare LLC
Plymouth, MN
Understanding of FDA Design Controls and ISO 13485 Quality Management Systems.
Added 2 days ago
Cybersecurity Information Security Assessor
GD Information Technology, Inc.
United States
…architectures for Azure‑hosted workloads, implements and automates controls for DEOS environments, and coordinates incident response activities with DISA and program…
Added 2 days ago
PF
Experienced Info Security Engineer (Product Owner Role)
Principal Financial Group
Des Moines, IA
- $104,400 to $191,000 USD / year
This isn't about owning every automation. You'll be a partner, coach, and connector. You'll work alongside security teams to find the highest-value opportunities, speed up their efforts,…
Added 2 days ago
Cyber Operate Manager - IAM PBAC Architect/Engineer
Deloitte
Tempe, AZ · Gilbert, AZ
…identity and access management. As a Lead Managed Services Engineer II, you will lead the design, implementation, and evolution of policy-based access control (PBAC) and broader identity…
Added 2 days ago
M
Mechanical Engineer II Senior Automation Engineer
ManpowerGroup
Wilmington, MA
- $100 to $110 USD / hour
Our client, a leading advanced manufacturing organization, is seeking a Mechanical Engineer II / Senior Automation Engineer to join their team. As a Mechanical Engineer II / Senior…
Added 2 days ago
Cybersecurity Threat Intelligence Engineer II - Att@ck
Premera Blue Cross
Mountlake Terrace, WA
…aligned with the MITRE ATT&CK framework to evaluate defensive controls and identify detection and visibility…

Valiant Solutions, LLC

HPC Infrastructure & Cluster Engineer

Springfield, VA, VA, United States

The anticipated salary range for this position is $125,400 - $179,200.

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Job details

Pay: The anticipated salary range for this position is $125,400 - $179,200.
Apply by: Nov 1, 2027
Experience: 5+ years of experience in Linux systems administration and infrastructure management with a specific focus on high-performance computing environments.
Posting language: English
Posted: Nov 1, 2024

Original job description

Position Description

Valiant Solutions is seeking an HPC Infrastructure & Cluster Engineer to join our rapidly growing and innovative team!

The HPC Infrastructure & Cluster Engineer will join a program providing User-facing and Data Center Services supporting an Intelligence Community customer. The team will work together to support innovative design, engineering, procurement, implementation, operations, sustainment, and disposal of user-facing and data center information technology (IT) services across multiple networks and security domains, at multiple locations worldwide, to support the IC mission.

Named one of the Washington Business Journal’s Best Places to Work every year since 2014, Valiant is proud of our employee-centric culture and commitment to excellence. If you are interested in learning more about Valiant and this opportunity, we invite you to apply now!

Location: Springfield, VA

Required Clearance: TS/SCI with the ability to obtain and maintain a CI Polygraph.

Required Education and Certifications:

Bachelor's Degree in a related discipline, or the equivalent combination of education, professional training, or work/military experience.
Meet DoD 8570 IAT Level II requirements including one of the following: Security+ CE, CND, SSCP, GSEC, GICSP, CySA+, or CCNA.

Required Skills:

5+ years of experience in Linux systems administration and infrastructure management with a specific focus on high-performance computing environments.
Expertise in managing bare-metal servers, enterprise storage arrays, and advanced network configurations (Experience with InfiniBand).
Strong proficiency with workload managers, job schedulers, and AI orchestration tools (e.g., Run:AI, SLURM).
Hands-on experience with enterprise container orchestration platforms, specifically OpenShift or Kubernetes.
Experience writing automation and configuration scripts (e.g., Bash, Python) to streamline cluster maintenance.
Troubleshooting Focus: Proven ability to diagnose and resolve complex hardware, network, and OS-level issues.

Desired Skills:

Familiarity with parallel file systems and high-throughput storage architectures.
Prior experience engineering or managing high-speed GPU-to-GPU communication topologies.

Responsibilities:

Cluster Administration: Manages the day-to-day operations of the customer compute cluster, including Linux operating system administration, hardware monitoring, patching, and system upgrades.
Resource and Job Management: Configures, maintains, and optimizes workload management and orchestration platforms, utilizing the Run:AI job scheduler to ensure efficient distribution of intensive AI/ML workloads across the cluster.
Infrastructure Optimization: Tunes cluster performance at the hardware, operating system, and network levels to maximize compute efficiency and data throughput for customer workloads.
Storage and Network Management: Administers storage solutions and high-speed networking fabrics. Support the transition to and ongoing management of an InfiniBand GPU-to-GPU network infrastructure to minimize latency for distributed operations.
Environment Configuration: Partners with technology integration teams to provision specific environments, dependencies, and container platforms, specifically leveraging Red Hat OpenShift, required for seamless customer model deployment.
Security and Compliance: Ensures all infrastructure components remain compliant with federal security standards, implementing strict access controls and maintaining system accreditations.

About Valiant Solutions

Valiant Solutions delivers cybersecurity and IT services to federal civilian, defense, and national security customers nationwide. We support the full cyber lifecycle, from secure system design and accreditation through AI-enabled operations, threat emulation, and continuous improvement, across classified and unclassified environments. Our work is independently certified for quality and security, including CMMI, CMMC, and ISO certifications.

Valiant is a multi-year Washington Business Journal Best Places to Work winner, and our growth and cyber leadership have been recognized by Washington Technology, Northern Virginia Technology Council, and the Triangle Business Journal. We offer strong benefits, rewards for earning industry certifications, and room to grow your career as we grow. Headquartered in McLean, Virginia, our distributed workforce supports customers from coast to coast. We go where the stakes are highest, and the margin for error is zero. If you want meaningful work alongside talented professionals, apply today.

Benefits Snapshot

Valiant takes care of the people who support our customers, with real choices in coverage and real investment in your career. Eligible full-time employees receive:

A choice of medical plans, from an affordable HSA option to a full-featured PPO, with generous company contributions
Dental and vision coverage for you and your family
Company-paid life, short-term disability, and long-term disability insurance
Optional supplemental life, accident, and critical illness coverage to round out your protection
401(k) retirement plan with company match
Paid time off that grows with your years of service, plus paid federal holidays
Paid certifications, professional development, and the Valiant University training portal
Flexible spending accounts and a wellness and fitness program
Referral bonuses when you help us bring great people to Valiant

Benefit eligibility and plan details are subject to the terms of each plan and may change from time to time.

The anticipated salary range for this position is $125,400 - $179,200. This range reflects Valiant Solutions' good-faith estimate of the base salary reasonably expected for this position upon hire, at the time of posting. The range has been established based on the scope of the role, market rates, and internal equity. Where a candidate falls within the posted range will depend on job-related factors, including relevant skills, experience, qualifications, achievements, education, geographic location, applicable security clearance requirements, additional corporate responsibilities, and other legitimate, non-discriminatory business considerations. The posted range does not guarantee an offer at any particular salary. In addition to base salary, this position includes the benefits described above.

Remote Work Policy (Remote and Hybrid Positions Only)

Remote work necessitates a high level of trust in our employees. To ensure that employee performance does not suffer in a remote work environment, all employees who telecommute are expected to have a quiet and distraction-free workspace with adequate internet, dedicate their full attention and availability to their job duties during working hours, and maintain a schedule during core business hours that aligns with those of their coworkers and Valiant's clients. In alignment with Valiant's inclusive and engaging environment, cameras are encouraged and can be required to be on during virtual video conferences. Additionally, in alignment with the Office of the Inspector General’s effort to eliminate conflicting employment, all Valiant employees are required to disclose any current or future outside employment engagements. During onboarding and throughout employment, employees must disclose any current activities or intent to engage in outside employment or other professional activities and obtain written approval. Employees may not solicit or conduct any outside business during core business hours for Valiant Solutions and our clients.

Equal Employment Opportunity

Valiant Solutions is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy), national origin, age, disability, genetic information, marital status, protected veteran status, or any other characteristic protected by federal, state, or local law. Valiant Solutions provides reasonable accommodations to qualified individuals with disabilities. If you need an accommodation during the application or hiring process, please contact hr@valiantsolutions.com.

Physical Demands

Sitting or standing at a desk for prolonged periods and consistently operating a computer. Frequent communication and exchanging of accurate information via electronic communication, phones, and in person. Occasionally lift and/or move moderate amounts of weight, typically less than 20 pounds. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions of the job.

Authorization to Share Resume and Personal Information

By submitting your resume for this position, you authorize Valiant Solutions to share your resume, as well as personal information included on the resume, with its subsidiaries, affiliates, and teaming partners for the purpose of considering you for this position and other available positions requiring comparable skills, education, and experience. Should Valiant Solutions or its affiliates and teaming partners wish to initiate pre-employment discussions, you will be asked to complete an employment application and related employment documents.

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More about this job

Skills

Procurement
Computer technology
Security+
CCNA
Linux
System administration
Red Hat OpenShift
Kubernetes
Bash
Python
Troubleshooting
Communication skills
ML
Network administration
Regulatory compliance
Security regulations

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