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Senior Linux System Engineer Jobs in Utah (NOW HIRING)

THE ROLE As a Senior Security Architect at Everpure, you will drive the critical mission of ... engineering, including hands-on experience with Linux system hardening, writing production-grade ...

Senior IAM Engineer

Cottonwood Heights, UT

$99K - $136K/yr

Contract to Hire About the Opportunity System One is seeking a highly skilled Senior IAM Engineer ... SAML/OAuth, Git, Maven & Linux Technical Expertise * 6+ years of experience in software engineering ...

Senior IAM Engineer

Cottonwood Heights, UT

$99K - $136K/yr

Contract to Hire About the Opportunity System One is seeking a highly skilled Senior IAM Engineer ... SAML/OAuth, Git, Maven & Linux Technical Expertise * 6+ years of experience in software engineering ...

Sr. Associate, Systems Engineer

Salt Lake City, UT · On-site

$100K - $137K/yr

Job Title: Sr. Associate, Systems Engineer Job Code: 38301 Job Location : Salt Lake City,. Utah Job ... Manage and track customer, derived, and allocated requirements across all system levels, including ...

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Senior Linux System Engineer information

What are the key skills and qualifications needed to thrive as a Senior Linux System Engineer, and why are they important?

To thrive as a Senior Linux System Engineer, you need deep expertise in Linux operating systems, scripting (such as Bash, Python, or Perl), system architecture, and a relevant degree or equivalent experience. Familiarity with configuration management tools (like Ansible or Puppet), virtualization platforms, cloud services, and certifications such as RHCE or LPIC are highly valued. Strong problem-solving, collaboration, and communication skills help you efficiently manage complex environments and mentor junior staff. These capabilities are crucial for ensuring system stability, security, and scalability in mission-critical IT infrastructures.

What are some common challenges a Senior Linux System Engineer faces when managing large-scale server environments?

Senior Linux System Engineers often encounter challenges related to maintaining system uptime, managing complex configurations, and ensuring security across a large number of servers. Troubleshooting issues in distributed environments, automating repetitive tasks, and keeping systems up-to-date with the latest patches are also frequent responsibilities. Collaboration with development, security, and networking teams is essential to resolve cross-functional issues and implement new solutions efficiently. Staying current with evolving technologies and best practices is key to overcoming these challenges and excelling in the role.

What does a Senior Linux System Engineer do?

A Senior Linux System Engineer is responsible for designing, implementing, maintaining, and troubleshooting Linux-based systems and servers within an organization. They ensure the reliability, security, and optimal performance of these systems, often leading projects and mentoring junior engineers. Their tasks may include automation, scripting, system updates, monitoring, and responding to incidents. They also collaborate with other IT teams to support business needs and implement best practices for system administration.

What is the difference between Senior Linux System Engineer vs Linux System Administrator?

AspectSenior Linux System EngineerLinux System Administrator
CertificationsLinux Professional Institute Certification (LPIC), RHCELPIC, RHCE often preferred
Work EnvironmentDesigning, implementing, and optimizing Linux infrastructureMaintaining and supporting existing Linux systems
ResponsibilitiesAdvanced troubleshooting, system architecture, scriptingSystem setup, user management, routine maintenance

The Senior Linux System Engineer typically focuses on designing and optimizing Linux environments, requiring advanced skills and certifications. In contrast, the Linux System Administrator handles daily maintenance and support tasks. Both roles often require similar certifications and work in similar environments, but their responsibilities differ in scope and complexity.

What are the most commonly searched types of Linux System Engineer jobs in Utah? The most popular types of Linux System Engineer jobs in Utah are:
What job categories do people searching Senior Linux System Engineer jobs in Utah look for? The top searched job categories for Senior Linux System Engineer jobs in Utah are:
What cities in Utah are hiring for Senior Linux System Engineer jobs? Cities in Utah with the most Senior Linux System Engineer job openings:
What are popular job titles related to Senior Linux System Engineer jobs in UT? For Senior Linux System Engineer jobs in UT, the most frequently searched job titles are:
Senior Mission / Systems Engineer

Senior Mission / Systems Engineer

Collins Aerospace

West Valley City, UT

$100K - $137K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 3 days ago


Collins Aerospace rating

8.5

Company rating: 8.5 out of 10

Based on 243 frontline employees who took The Breakroom Quiz

22nd of 60 rated aerospace companies


Job description

Date Posted:

2026-01-28

Country:

United States of America

Location:

US-UT-WEST VALLEY CITY-338 ~ 1127 & 1128 w 2400 S ~ BLDG 338, Ast-Salt Lake City

Position Role Type:

Onsite

U.S. Citizen, U.S. Person, or Immigration Status Requirements:

The ability to obtain and maintain a U.S. government issued security clearance is required.​ U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance

Security Clearance Type:

TS/SCI with Polygraph

Security Clearance Status:

Active and existing security clearance required after day 1

Raytheon Company Managed by Collins Aerospace.

This role is primarily On-Site, with flexibility at hiring manager discretion.

Applied Signal Technology (AST) is seeking a Senior Mission / Systems Engineer who strives for excellence and have a passion to be part of a team that strengthens our nation and improves the security of our world.  AST provides trusted strategic and tactical SIGINT solutions that secure the interests of the U.S. and its partners. AST’s work in areas such as high-capacity broadband communications, signal processing and analysis, tactical SIGINT, and wireless communications continually challenges our extraordinary engineers to resolve problems and make the world a safer place. AST’s work environment is passionate, highly collaborative and provides engineers the freedom to strengthen and expand their skills, explore new and creative ideas, and work closely with our nation’s finest service members all while embracing integrity, innovation, and work-life balance.

This is an ONSITE position based out of our Salt Lake City, UT location. To learn more about Applied Signal Technology, please click the following link - Applied Signal Technology: WHO WE ARE

 

What You Will Do

  • You will work with other experienced members in R&D on system development and deployments for the protection of our country.

  • You will generate briefings and present material to team members, customers, and AST Management as necessary.

  • You will be an integral part of a team that makes decisions and generates ideas that will push products above and beyond.

  • May travel up to 25%

Qualifications You Must Have

  • Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 5 years of prior relevant experience

  • 5 years of practical experience in Systems Engineering including experience with design, development and testing of custom hardware and software systems of high complexity

  • Experience interacting with development teams to resolve discrepancies and issues

  • Experience identifying, analyzing, and resolving problems in all phases of the system lifecycle

  • Experience with Systems Integration, test execution, and test results documentation

  • Experience with Linux and/or Linux variants

  • Experience problem solving and debugging

  • Experience recognizing areas of improvement or customer needs and relaying them to senior staff as business development possibilities

  • Experience working with customers, end users, hardware design teams, and software design teams

  • Ability to work weekends and nights periodically to support integration and testing efforts.

  • Ability to obtain and maintain a U.S. government issued Top Secret SCI (TS/SCI) security clearance required after start.

  • U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance

Qualifications We Prefer

  • Experience with Fiber Optics, RF or Telecommunications standards and processing techniques

  • Experience with Design, Development, Integration and Test of complex Communication systems

  • Experience developing high speed processing hardware or complex control software

  • Experience developing training courses and training others

  • Understanding of telecommunications systems concepts and signal processing fundamentals.

  • Experience with scripting languages, such as Python or Bash

  • Experience in generating test scripts to automate integration

  • Experience formalizing, developing, and writing requirements, plans, and procedures based on customer discussions, briefings, interactions, and statements of work.

  • Experience developing system level designs, high level control and data interfaces

  • Experience with bid and proposal activities related to system development.

  • Existing Top Secret SCI (TS/SCI) with Poly (within last 24 months)

What We Offer​

  • Medical, dental, and vision insurance  ​

  • Three weeks of vacation for newly hired employees  ​

  • Generous 401(k) plan that includes employer matching funds and separate employer retirement contribution, including a Lifetime Income Strategy option  ​

  • Tuition reimbursement program ​

  • Student Loan Repayment Program  ​

  • Life insurance and disability coverage  ​

  • Optional coverages you can buy pet insurance, home and auto insurance, additional life and accident insurance, critical illness insurance, group legal, ID theft protection ​

  • Birth, adoption, parental leave benefits ​

  • Ovia Health, fertility, and family planning  ​

  • Adoption Assistance           ​

  • Autism Benefit  ​

  • Employee Assistance Plan, including up to 10 free counseling sessions  ​

  • Healthy You Incentives, wellness rewards program ​

  • Doctor on Demand, virtual doctor visits  ​

  • Bright Horizons, child and elder care services ​

  • Teladoc Medical Experts, second opinion program  ​

  •  Eligible for relocation

  • And More!

Learn More & Apply Now!

Do you want to be a part of something bigger? A team whose impact stretches across the world, and even beyond? At Collins Aerospace, our Mission Systems team helps civilian, military and government customers complete their most complex missions — whatever and wherever they may be. Our customers depend on us for intelligent and secure communications, missionized systems for specialized aircraft and spacecraft and collaborative space solutions. By joining our team, you’ll have your own critical part to play in ensuring our customer succeeds today while anticipating their needs for tomorrow. Are you up for the challenge? Join our mission today. ​ 

*Please ensure the role type (defined below) is appropriate for your needs before applying to this role.

Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.

#AST

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 86,800 USD - 165,200 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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About Collins Aerospace

Sourced by ZipRecruiter

Collins Aerospace, a Raytheon Technologies company, is a leader in technologically advanced and intelligent solutions for the global aerospace and defense industry. Collins Aerospace has the capabilities, comprehensive portfolio and expertise to solve customers' toughest challenges and to meet the demands of a rapidly evolving global market.

Industry

Aviation

Company size

10,000+ Employees

Headquarters location

Charlotte, NC, US

Year founded

2018