Jobs in the United States

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Added just now
Senior BIM Designer
Arup
San Francisco, CA
Providing insight from data, developing, and implementing workflows that highlight change management, code compliance and interference checking issues in the project models. Proactively…
Added just now
Infrastructure Materials Specialist
Arup
New York, NY · Newark, NJ · Washington, DC
The mix of work will include specialist advice on durability design, problem investigation, specification writing and review, materials decarbonization strategies, and much more. You will…
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ITS Engineer
Arup
Seattle, WA
Our Americas region at Arup is seeking a talented and motivated Intelligent Transportation Systems (ITS) Engineer with one to four years of relevant experience. The successful candidate…
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Senior Electrical Engineer
Arup
Dallas, TX
Our Dallas office is looking for a Senior Electrical Engineer to join our multi-disciplinary team. If you are an electrical engineer who wants to take the lead on exciting projects, expand…
Added just now
Senior Electrical Engineer
Arup
Houston, TX
Our office is looking for a Senior Electrical Engineer to join our multi-disciplinary team. If you are an electrical engineer who wants to take the lead on exciting projects, expand their…
Added just now
Senior Hydrogeologist / Geothermal Specialist
Arup
New York, NY · Boston, MA · Washington, DC
Develop conceptual hydrogeological models using geological, geotechnical, groundwater and environmental data to inform engineering design and project decision-making.
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Geotechnical Engineer
Arup
New York, NY
We are looking for a Geotechnical Engineer to join our Americas East Infrastructure team, with a strong emphasis on technical geotechnical design, analysis, interpretation and delivery. The…
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Signaling & Train Control Engineer
Arup
Sacramento, CA
…railways. We offer a broad range of services spanning planning, design, delivery, systems integration, assurance, safety and security assessments, and optimization of railway operation and…
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Water Services Leader
Arup
San Francisco, CA
· Project Management Professional (PMP) and/or Design-Build Institute of America (DBIA) certification preferred
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Water Services Leader
Arup
Los Angeles, CA
· Project Management Professional (PMP) and/or Design-Build Institute of America (DBIA) certification preferred
Added 1 min ago
Senior Technical Advisor
HDR
Lansing, MI · MI · Ann Arbor, MI · Grand Rapids, MI
…The primary duty of the Senior Technical Advisor is to assist project managers and lead designers in efforts related to developing design calculations and documents for infrastructure…
Added 1 min ago
Software Development Engineer in Test II (SDET II)
Verisk | Verisk
Jersey City, NJ
The candidate will report directly to a special project team that has been charged with redesigning and enhancing ISO ClaimSearch®, the insurance industry’s premier and only all claims…
Added 1 min ago
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Construction Superintendent
Actalent
Apopka, FL
- $40.87 to $48.08 USD / hour
Identify long-lead items and collaborate with the Project Engineer to prevent schedule impacts.
Added 1 min ago
Project Engineer
Actalent
Poway, CA
Position SummaryThe Project Engineer supports the planning and execution of engineering projects from concept through completion. This role works closely with senior engineers, project…
Added 1 min ago
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Construction Project Engineer
Actalent
Brownsville, TX
- $40 to $45 USD / hour
Job Title: Construction Project EngineerJob DescriptionThis role supports the construction and execution of utility-scale renewable energy projects, including Battery Energy Storage Systems…
Added 1 min ago
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Electrical Field Engineer
Actalent
Brownsville, TX
- $40 to $45 USD / hour
Seeking a Field Engineer to support technical field operations on-site and oversee various administrative and technical tasks in both the field and field office, ensuring project success…
Added 2 mins ago
Senior Technical Advisor
HDR
Lansing, MI · MI · Ann Arbor, MI · Grand Rapids, MI
…The primary duty of the Senior Technical Advisor is to assist project managers and lead designers in efforts related to developing design calculations and documents for infrastructure…
Added 2 mins ago
Mechanical/Piping Field Engineer
Bechtel Corporation
New Albany, OH
…scope. Responsible for work planning and packaging, material management, quantity verification and validation, and support the coordination of safe and quality piping installations.…
Added 3 mins ago
Lead Systems Engineer - Tolling Delivery
Kapsch TrafficCom USA Inc.
Austin, TX
As Lead Systems Engineer, you'll hold the highest level of technical ownership on our Systems Engineering track, joining a dispersed, cross-disciplinary team of hardware, software, and…
Added 4 mins ago
Sr Advanced R&D Engineer/Scientist
Aerospace
Phoenix, AZ
…requirements and architecture definition to component and system design and analysis, assembly and validation in relevant system test environments. The ideal candidate is results-oriented…
Added 4 mins ago
CE
Team Leader - Bridge Inspection (51558)
Collins Engineers, Inc
Denver, CO
- $95,000 to $125,000 USD / year
…Colorado, inspection projects. This person will act as the project manager on moderately complex inspection projects with little oversight. This is a great opportunity for a team leader…
Added 4 mins ago
CE
Team Leader - Bridge Inpsection (51559)
Collins Engineers, Inc
Port Arthur, TX
- $95,000 to $115,000 USD / year
…Arthur, TX inspection projects. This person will act as the project manager on moderately complex inspection projects with little oversight. This is a great opportunity for a team leader…
Added 5 mins ago
Senior Bioinformatics Software Engineer
Baylor Genetics
Remote, United States
Project Management:Experience in managing individual projects and adhering to timelines while delivering high
Added 6 mins ago
Project Engineer - EHS Management Systems
Langan Engineering & Environmental Services
Phoenix, AZ
Responsible for embedding Operations management and EHS reporting technology within client organizations by providing a range of services across the full project lifecycle. Provides an…
Added 8 mins ago
Senior Packaging Engineer - Packaging Design/Development
Mars
Chicago, IL
Strong project management skills, with experience developing technical timelines, managing risk assessments, and coordinating supplier deliverables.

Kforce

Senior IT Infrastructure UNIX Engineer

Sunnyvale, CA, United States

$59 to $81 USD / hour

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Job details

Pay: $59 to $81 USD / hour
Experience: 5+ years of experience as a senior UNIX/Linux system administrator across the full life cycle
Posting language: English
Posted: Nov 6, 2026

Original job description

Kforce is immediately seeking a Senior IT Infrastructure UNIX Engineer in support of our enterprise storage and compute customer based in Sunnyvale, CA.

Responsibilities:

Design, develop, maintain and support UNIX/Linux operating system CI/CD for bare-metal, ESX virtualization and AMIs
Network build and qualify RHEL9 on end-user desktop/workstation hardware including runtimes, modules and a full application stack
Physical onsite delivery and installations within labs, infrastructure build and staging environments
Engage with internal customers to seek agreement on operating system builds, deployment, installation, configuration, compliance and implementation
Develop infrastructure as code using Unix shell, Python and Perl scripting in conjunction with GitHub
Manage automations using AWX, Red Hat Ansible Tower, Foreman and/or Jenkins
Research the best products and technologies to meet defined requirements and objectives
Produce high and low-level design, workflow, connectivity and procedural documentation
Perform in-depth troubleshooting and reverse engineering to support incident/problem tickets
Integrate with network, storage, hypervisors and applications
Minimum Bachelor's in a Computer Science/Engineering degree or equivalent combination of education and experience
5+ years of experience as a senior UNIX/Linux system administrator across the full life cycle
Strong CI/CD experience GitHub, AWX, Ansible Tower, Foreman and/or Jenkins
Experience designing, developing, implementing and testing enterprise scale solutions
All rounded experience of distributed networks, segmentation/firewalls, IP services. (DNS, NTP, DHCP), IdM (Authentication/Authorization), LDAP, SSSD, Kerberos, SAML and Active Directory
Knowledge of enterprise cybersecurity standards, frameworks and best practices including operating system hardening control sets
Working with an outsourcing partner that operates and maintains the infrastructure
In-depth UNIX development with shell, python and Perl scripting
Hands-on implementing multiple infrastructure operational and management solutions
Taking ownership, being self-sufficient, ability to prioritize workloads and execute daily tasks
Strong communication skills - Written and oral
Ability to independently solve complex problems with the operating system

Other/Desirable Skills:

Experience with High-Performance Computing (HPC) and supporting infrastructure
Experience with enterprise UNIX mail server migrations (sendmail, postfix, Exim)
Experience of infrastructure deployments for manufacturing and supply chain operations
Experience in end-to-end automated server builds and pipelines
In depth knowledge of Kubernetes platform and Container/Docker implementations
Knowledge of enterprise patch management services
Understanding Infoblox would be desirable

The pay range is the lowest to highest compensation we reasonably in good faith believe we would pay at posting for this role. We may ultimately pay more or less than this range. Employee pay is based on factors like relevant education, qualifications, certifications, experience, skills, seniority, location, performance, union contract and business needs. This range may be modified in the future.

We offer comprehensive benefits including medical/dental/vision insurance, HSA, FSA, 401(k), and life, disability & ADD insurance to eligible employees. Salaried personnel receive paid time off. Hourly employees are not eligible for paid time off unless required by law. Hourly employees on a Service Contract Act project are eligible for paid sick leave.

Note: Pay is not considered compensation until it is earned, vested and determinable. The amount and availability of any compensation remains in Kforce's sole discretion unless and until paid and may be modified in its discretion consistent with the law.

This job is not eligible for bonuses, incentives or commissions.

Kforce is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, gender identity, national origin, age, protected veteran status, or disability status.

By clicking “Apply Today” you agree to receive calls, AI-generated calls, text messages or emails from Kforce and its affiliates, and service providers. Note that if you choose to communicate with Kforce via text messaging the frequency may vary, and message and data rates may apply. Carriers are not liable for delayed or undelivered messages. You will always have the right to cease communicating via text by using key words such as STOP.

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