Jobs in the United States

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Added 4 mins ago
Integration and Test Engineer
L3Harris
Palm Bay, FL
This position serves as an Integration and Test Engineer responsible for executing and coordinating hardware integration and production test activities for space programs. The role focuses…
Added 4 mins ago
Quality Engineer- Electronics
Crane Aerospace & Electronics
Fort Walton Beach, FL
Crane Aerospace and Electronics has an exciting opportunity for a Quality Engineer at our Fort Walton Beach, FL location.
Added 5 mins ago
Sr. Principal Mission Assurance Engineer
Northrop Grumman
Melbourne, FL
As a condition of employment, the candidate must have an active/inactive Secret clearance with permanent award of Top Secret clearance required
Added 5 mins ago
Systems Integration & Test Engineer Staff - E4
Lockheed Martin
Ocala, FL
We are seeking an experienced Electrical Test Engineer to design, develop, and support Automated Test Equipment (ATE) and Test Program Sets (TPS) for sensor and missile systems. This role…
Added 6 mins ago
Associate Engineer, Controls
NBC Universal
Orlando, FL
Generates engineering documentation to validate design solutions that have been implemented by the engineer including but not limited to control system hardware analysis, firmware analysis,…
Added 13 mins ago
Electrical Engineer - 160
THE TAYLOR GROUP INC
Clinton, MS
The Electrical Engineer will report to the General Manager of Operations of Taylor Power Systems. The incumbent will be responsible for providing up to date technical information ensuring…
Added 13 mins ago
Service & Repair Mechanic (HVAC-R)
SUNY - Cortland
NY
…equipment, responds to service requests, and supports facility operations in compliance with applicable safety and environmental…
Added 17 mins ago
Data Center Technician III
Google
Atlanta, GA
Must have the ability to work non-standard hours, including working weekends, night shifts, holidays and on shift-based schedules as required
Added 21 mins ago
Senior Mechanical Engineer
Tesla Laboratories. Inc.
Merritt Island, FL
· Sequence of operations as required for air handlers, chillers, and controls as part of design packages.
Added 23 mins ago
W
Electrical Engineer - INTERN
Wieland
Buffalo, NY
- $23 USD / hour
Schedule: Day Shift
Added 26 mins ago
Mechanical Engineer - Manufacturing Equipment
Intuitive
Sunnyvale, CA
Support other equipment-related operations and duties as required
Added 28 mins ago
A
Software Perception Engineer
Actalent
Pittsburgh, PA
- $50 to $90 USD / hour
Essential SkillsMUST HAVE
Added 28 mins ago
Project Engineer
Actalent
Mobile, AL
Project EngineerJob DescriptionThe Project Engineer leads the end-to-end technical and project execution of aerospace tooling projects, guiding work from initial customer requirements and…
Added 30 mins ago
Software Engineer
SONIFI Solutions, Inc.
Sioux Falls, SD
…collaboration, and continuous growth. We’re looking for a Software Engineer who is ready to independently deliver high quality software solutions, contribute across the product development…
Added 33 mins ago
Forklift Operator - Weekend 1st Shift
GXO Logistics
Omaha, NE
Collaborate with cross-functional teams, including warehouse operations, procurement, and other support to fulfill inventory and logistics needs.
Added 33 mins ago
Clerk II - 1st Shift
GXO Logistics
Union City, GA
As Clerk II, your strong work ethic and attention to small details will ensure our operations continue to run smoothly. You will have an important role on our team, helping us provide…
Added 33 mins ago
Data Center Logistics Associate - 1st Shift
GXO Logistics
Midlothian, TX
Collaborate with cross-functional teams, including data center operations, procurement, and technical support, to fulfill inventory and logistics needs
Added 33 mins ago
Material Handler - 1st Shift
GXO Logistics
Moncks Corner, SC
Support operations by moving material and inventory throughout the facility
Added 43 mins ago
ES
Product Engineer II - Defense Solutions
Environmental Systems Research Institute Inc.
Louisville, CO
- $79,664 to $133,120 USD / year
ArcGIS Solutions are industry-specific configurations of ArcGIS designed to improve operations and enhance services. Our team's mission is to develop solutions that help agencies maximize…
Added 45 mins ago
Engineering Manager, Hardware Test & Validation
Terabase Energy
Woodland, CA
Terabase is hiring an Engineering Manager to establish and lead a Test & Validation function within a hardware engineering program. You will build and manage the team responsible for…
Added 45 mins ago
Engineering Manager, Hardware Test & Validation
Terabase Energy
Davis, CA
Terabase is hiring an Engineering Manager to establish and lead a Test & Validation function within a hardware engineering program. You will build and manage the team responsible for…
Added 46 mins ago
Technical Lead, Engineering
Huntington Ingalls Industries
Pocasset, MA
…production of our autonomous systems. As a senior manufacturing engineer, you will be responsible for supporting production operations, resolving manufacturing issues, and driving…
Added 46 mins ago
Tech Professional, Quality Systems, AI
J&J Family of Companies
Raynham, MA
Supports computer system validation activities includingrequirementsdocumentation, test script execution, traceability, and change control for quality platform changes.
Added 47 mins ago
T
Systems Engineer II
TEKsystems
North Reading, MA
- $55 to $60 USD / hour
Ability to work on-site in North Reading, MA, 5 days per week
Added 47 mins ago
Invenotry/Logistics Technician
Actalent
North Reading, MA
The Lab Support Engineer plays a central role in keeping engineering labs at the North Reading and Westborough, MA sites organized, well-maintained, and fully stocked. This position focuses…

Los Alamos National Laboratory

Linux Systems Engineer (Cybersecurity Technical Staff 2)

Los Alamos, NM, United States

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Job details

Experience: Position requires a Bachelor's degree in a technical field and a minimum of 5 years' related experience, or an equivalent combination of education and experience.
Posting language: English
Posted: Nov 6, 2026

Original job description

What You Will Do y158000 What You Will Do

The Special Security Operations IT & Cyber Group (SSO-3) is seeking a skilled and motivated Linux systems engineer to join our Linux Services Team. This team designs, deploys, and maintains advanced Linux environments across multiple TS/SCI networks, supporting secure and mission-critical computing for national security programs.

In this role, you will collaborate closely with the cybersecurity team to ensure compliance with all technical requirements. You will perform advanced systems administration of Red Hat Enterprise Linux 9 servers and workstations, configuring, deploying, and maintaining compliant enterprise Linux systems. Providing mentoring and technical guidance to less experienced staff is also a key part of this position, as is offering operational support to customers using standard procedures.

The ideal candidate will have a strong background in Red Hat Enterprise Linux, automation tools, and version control systems and will play a key role in developing scalable, secure solutions that enable the Laboratory's scientific and national security missions.

As a member of the Linux Services Team, your responsibilities will include:

Support system patching and lifecycle management through Red Hat Satellite and local repositories
Develop and maintain automation workflows using Ansible Automation Platform and GitLab
Develop, document, and maintain baseline configurations and standard operating procedures
Deploy and manage GPU-enabled systems (e.g., NVIDIA DGX, HGX, CUDA, containerized AI workloads) to support AI and data-intensive environments
Support enterprise storage systems (NFS, NAS, NetApp) to ensure data availability and integrity
Participate in requirements gathering, capacity planning, and infrastructure modernization efforts
Work independently and in teams on diverse, challenging IT-related projects

What You Need

Minimum Job Requirements:

Strong understanding of system security, access control, compliance frameworks, and risk management
Extensive hands-on experience administering RHEL or similar Linux systems in enterprise environments
Strong expertise with automation and configuration management tools (Ansible, Bash)
Experience with GitLab or similar version control and CI/CD platforms
Experience with Red Hat Satellite, configuration management, and patch automation
Working knowledge of government hybrid cloud platforms such as OpenShift, AWS GovCloud, Azure Government, or DoD-accredited cloud environments
Excellent communication and documentation skills
Strong collaborative team and customer service mindset

Education/Experience:

Position requires a Bachelor's degree in a technical field and a minimum of 5 years' related experience, or an equivalent combination of education and experience. At this level post graduate work may be expected.

Desired Qualifications:

Experience building systems to comply with NIST 800-53, CIS, DoD STIG standards
Experience with GPU-based computing environments, including NVIDIA DGX and HGX systems, CUDA, and familiarity with containerized and orchestration technologies such as Podman and Kubernetes
Experience managing Linux systems integrated with Microsoft Active Directory, including authentication
Experience troubleshooting Linux network connectivity and performance issues
Experience managing enterprise storage systems (NFS, NAS, SAN, NetApp, or equivalent)
Active DOE Q or DoD TS/SCI clearance

Training and Certifications:

Red Hat Certified System Administrator (RHCSA) required or ability to obtain within 12 months
Red Hat Certified Engineer (RHCE)

Work Environment:

Work Location: The work location for this position is onsite and located in Los Alamos, NM. All work locations are at the discretion of management.

Position commitment: Regular appointment employees are required to serve a period of continuous service in their current position in order to be eligible to apply for posted jobs throughout the Laboratory. If an employee has not served the time required, they may only apply for Laboratory jobs with the documented approval of their Division Leader. The position commitment for this position is 2 year.

Note to Applicants:

Due to federal restrictions contained in the current National Defense Authorization Act, citizens of the People's Republic of China-including the special administrative regions of Hong Kong and Macau-as well as citizens of the Islamic Republic of Iran, the Democratic People's Republic of Korea (North Korea), and the Russian Federation, who are not Lawful Permanent Residents ("green card" holders) are prohibited from accessing facilities that support the mission, functions, and operations of national security laboratories and nuclear weapons production facilities, which includes Los Alamos National Laboratory.

Where You Will Work

Located in beautiful northern New Mexico, Los Alamos National Laboratory (LANL) is a multidisciplinary research institution engaged in strategic science on behalf of national security. Our generous benefits package includes:

PPO or High Deductible medical insurance with the same large nationwide network
Dental and vision insurance
Free basic life and disability insurance
Paid childbirth and parental leave
Award-winning 401(k) (6% matching plus 3.5% annually)
Learning opportunities and tuition assistance
Flexible schedules and time off (PTO and holidays)
Onsite gyms and wellness programs
Extensive relocation packages (outside a 50 mile radius)

Additional Details

Directive 206.2 - Employment with Triad requires a favorable decision by NNSA indicating employee is suitable under NNSA Supplemental Directive 206.2. Please note that this requirement applies only to citizens of the United States. Foreign nationals are subject to a similar requirement under DOE Order 142.3A.

Clearance: Q or Q/SCI (Position will be cleared to this level). Selected applicants will be subject to a background investigation conducted by or on behalf of the Federal Government, and must meet eligibility requirements* for access to classified matter. This position requires a Q clearance. and obtaining such clearance requires US Citizenship except in extremely rare circumstances. Dependent upon the position, additional authorization to access classified information may be required, which may or may not be available to dual citizens. Receipt of a Q clearance and additional access authorization ultimately is a decision of the Federal Government and not of Triad.

*Eligibility requirements: To obtain a clearance, an individual must be at least 18 years of age; U.S. citizenship is required except in very limited circumstances. See DOE Order 472.2 for additional information.

New-Employment Drug Test: The Laboratory requires successful applicants to complete a new-employment drug test and maintains a substance abuse policy that includes random drug testing. Although New Mexico and other states have legalized the use of marijuana, use and possession of marijuana remain illegal under federal law. A positive drug test for marijuana will result in termination of employment, even if the use was pre-offer.

Regular position : Term status Laboratory employees applying for regular-status positions are converted to regular status.

Internal Applicants: Regular appointment employees who have served the required period of continuous service in their current position are eligible to apply for posted jobs throughout the Laboratory. If an employee has not served the required period of continuous service, they may only apply for Laboratory jobs with the documented approval of their Division Leader. Please refer to Policy P701 for applicant eligibility requirements.

Equal Opportunity: Los Alamos National Laboratory is an equal opportunity employer and supports a diverse and inclusive workforce. All employment practices are based on qualification and merit, without regard to race, color, national origin, ancestry, religion, age, sex, gender identity, sexual orientation, marital status or spousal affiliation, physical or mental disability, medical conditions, pregnancy, status as a protected veteran, genetic information, or citizenship within the limits imposed by federal laws and regulations. The Laboratory is also committed to making our workplace accessible to individuals with disabilities and will provide reasonable accommodations, upon request, for individuals to participate in the application and hiring process. To request such an accommodation, please send an email to applyhelp@lanl.gov or call 1-505-664-6947 option 3.

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Jobs in the United States