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Civil Engineer (Professional Engineer)
GPAC
Cocoa Beach, FL
- $90,000 to $130,000 USD / year
They are looking to add a Senior Civil Engineer to their growing Engineering team. The Senior Civil Engineer's primary role is to provide engineering design & leadership for private land…
Added just now
Software Engineer
B10 Wells Fargo Bank, N. A.
IRVING, TX · CHARLOTTE, NC
In this role, you will work alongside experienced engineers and technology partners across the full software development lifecycle, including design, development, testing, deployment, and…
Added just now
Instrumentation/Automation Service Engineer I
Genomic Health, Inc.
United States
…range of laboratory settings, including clinical, research and development (R&D), manufacturing, and quality control laboratories. The automation used in these environments may include…
Added 1 min ago
Project Manager - Contract
DISHER
Marlborough, MA
Support research and development team, consultants, and contract companies to ensure medical devices and equipment software are design and developed on time, within budget, and according to…
Added 1 min ago
(1120051) Cloud Infrastructure Engineer
Diversified Services Network, Inc.
Chicago, IL · Peoria, IL · Irving, TX · Broomfield, CO
Contribute to the design, development, testing, and deployment of cloud-based software systems and applications.
Added 1 min ago
DS
(1120030) Agile Project Manager
Diversified Services Network, Inc.
Chicago, IL · Irving, TX · Peoria, IL
- $100,000 to $105,000 USD / year
Technical understanding of the software product development lifecycle and digital product delivery practices
Added 1 min ago
Sr. Tenable Security Engineer
Revolutional, LLC
Washington, DC
We are seeking a Sr. Tenable Security Engineer to serve as the Subject Matter Expert leading the development, improvement, integration, deployment, and ongoing maintenance of the enterprise…
Added 1 min ago
Sr. Tenable Security Architect
Revolutional, LLC
Washington, DC · McLean, VA
We are seeking a Sr. Tenable Security Architect to serve as the Subject Matter Expert leading the design, development, improvement, integration, deployment, and ongoing maintenance of the…
Added 1 min ago
Applied AI Lead Engineer for Banking Technology
Citibank, N.A.
United States
Citi's Banking Technology organization is seeking an exceptional full stack hands-on AI Engineer to lead the design, development, and deployment of cutting-edge AI solutions for the banking…
Added 1 min ago
Senior Software Technical Program Manager, CUDA Robotics
NVIDIA USA
CA · NC
NVIDIA is seeking an experienced Senior Software Technical Program Manager to lead sophisticated software and platform programs spanning NVIDIA CUDA Robotics, accelerated computing and…
Added 1 min ago
Senior Software Technical Program Driver - OEM and NCP Escalations
NVIDIA USA
CA
Take lead in enhancing existing product development and software release processes, while collaborating with engineering management to optimize the development workflow for maximum…
Added 1 min ago
Assistant Vulnerability Analyst
Carnegie Mellon University
Pittsburgh, PA
SEI conducts applied research and development in software engineering, cybersecurity, and AI in support of government sponsors. The SEI works closely with defense and government…
Added 2 mins ago
AA
Tech Lead I
ARI Automotive Rentals Inc
Remote, United States
- $105,050 to $149,700 USD / year
Bachelor’s degree in Computer Science, Information Technology, Software Engineering, or a related field or equivalent work experience
Added 2 mins ago
DI
Accounting & Finance Intern
DWYER INSTRUMENTS, LLC
Simi Valley, CA
- $18 to $25 USD / hour
…solutions that meet and exceed customer needs. Our team of engineering experts help our customers select technical, and often configured, product solutions for their unique…
Added 2 mins ago
IT Sr. Solution Engineer – Development / Integration
AWG
Kansas City, KS
Bachelor’s degree in software engineering, computer science, computer information systems, or related degree, or experience
Added 3 mins ago
3K
Human Factors Engineer (Remote) – Combination Product Drug Delivery Devices & Usability Validation - (JP16090)
3 Key Consulting
Remote, United States
- $76 to $84 USD / hour
…internal and external partners and across functions including engineering, design, commercial, safety, risk, quality, regulatory and market surveillance teams. This person will support…
Added 3 mins ago
Lead Full-Stack Software Engineer - Clearance Required
LMI
United States
Strong full-stack engineering skills, including TypeScript and React or comparable frontend technologies, and production backend development in Python or Node.js.
Added 3 mins ago
Sr EMC Engineer
Bosch Group
Plymouth, MI
The Sr EMC Engineer is responsible for managing electromagnetic compatibility (EMC) activities throughout the product development lifecycle. Key responsibilities include:
Added 3 mins ago
Pricing Data Analyst
CDK Global, LLC
Hoffman Estates, IL · OR · TX · OH
Support the development and evaluation of pricing strategies for new and existing software and service solutions, including assessment of customer and financial impacts.
Added 4 mins ago
UG
Sr. AI/ML Engineer - Remote
UnitedHealth Group
Richardson, TX
- $120,100 to $214,500 USD / year
…value-based care delivery. In this role, you will lead the design, development, statistical analysis, and enterprise deployment of machine learning models, generative AI architectures,…
Added 4 mins ago
Data Scientist - Freewheel
Comcast (CC) of Willow Grove
NY
…Team. This role will be responsible for supporting product development efforts related to in-depth data analysis, machine learning, AI, optimization methods, and statistical model building.…
Added 4 mins ago
Industrial Engineering Lead
General Motors LLC
Toledo, OH
Creation & maintenance of engineering standardized work
Added 4 mins ago
Design Release Engineer - Cooling Pump System & Hardware
General Motors LLC
Warren, MI
Responsible for specifying and balancing requirements, execution and evaluation of designs, analysis, development, testing and validation of major engineering projects where creativity and…
Added 4 mins ago
Lead Development & Validation Engineer – Transmission, PHEV, & Hybrid Systems
General Motors LLC
Pontiac, MI
Join GM’s Global Propulsion Development & Validation team as a Lead Development & Validation Engineer. Based at the Pontiac Engineering Center, you will plan and execute hardware-level…
Added 4 mins ago
LBNF/DUNE Mechanical Design Engineer
Brookhaven Science Associates, LLC
Upton, NY
…Il. The candidate will need to work closely with the physics, engineering and technical staff at BNL, SURF, CERN and FNAL to gather information, develop designs, oversee fabrication drawing…

RTX

System Administrator - Secret clearance

United States

The salary range for this role is 95,500 USD - 181,700 USD.

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Job details

Pay: The salary range for this role is 95,500 USD - 181,700 USD.
Experience: Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat.
Posting language: English
Posted: Nov 9, 2026

Original job description

Date Posted:

2026-11-09

Country:

United States of America

Location:

US-CA-EL SEGUNDO-E04 ~ 2006 E El Segundo Blvd ~ BLDG E04

Position Role Type:

Onsite

U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance

Security Clearance Type:

DoD Clearance: Secret

Security Clearance Status:

Active and existing security clearance required on day 1

At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world.

Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense.

What You Will Do:

Provide IT systems administration in a heterogeneous Microsoft Windows and RedHat Enterprise Linux environment.
Working as a team member in a fast-paced technological environment. Use troubleshooting techniques to resolve technical problems of moderate to high scope and complexity to include the integration of hardware and operating systems.
Execute actions as directed by senior staff and project management.
Engage in cross-team collaboration and align with expectations of leadership team.
Manage ESXi, VCenter and Microsoft windows domains
Experience with Windows Server internals or Linux fundamentals to include DNS, DHCP, AD, and server replication methods.
Experience with hardware RAID, hardware and software encryption and server management tools.
Perform data backup and restore, using industry best practice.
Install and configure software applications requested by end users.
Work with Cybersecurity professionals to maintain security requirements.
Must be able to obtain Department of Defense Directive (DoDD) 8140 / 8570 Certification requirements (CompTIA Security+ CE or equivalent certification) within 6 months of start date.
Systems are operational 24x7 and occasionally require work effort beyond standard work hours.
Travel required as business needs dictate to other US Domestic locations, up to 10% per year.
Full time 100% Onsite position.

Qualifications You Must Have:

Typically requires a University degree or equivalent experience and a minimum of 5 years of prior relevant experience or an Advanced Degree in a related field and minimum 3 years experience.
Active and transferable U.S. government issued Secret security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance.

Qualifications We Prefer:

Experience Deploying Windows workstations and migrating end-user data.
Experience with cloning techniques.
Use and guide use of automation tools e.g. Ansible.
Experience with operating system concepts and implementations.
Microsoft Windows Active Directory Services administration and support (e.g. user and computer objects administration, Group Policy).
Experience with network services related to Microsoft Windows environment (e.g. DC, DNS, DHCP, etc.).
Experience with supporting desktop / workstation hardware.
Experience with an IT incident/service request system.

What We Offer:

Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Trust, Respect, Accountability, Collaboration, and Innovation.

Learn More & Apply Now!

As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.

The salary range for this role is 95,500 USD - 181,700 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.

Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.

Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.

This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.

RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.

RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.

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More about this job

Skills

Research
System administration
Microsoft Windows
Red Hat Enterprise Linux
Work as a team
Troubleshooting
Project management
Collaboration
Microsoft Windows Server
Linux
DNS
DHCP
Cybersecurity
Security regulations
Security+
Ansible
Microsoft Active Directory

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