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Senior Linux System Engineer Jobs in Colorado (NOW HIRING)

GXM Consulting

Senior System Engineer

Colorado Springs, CO · On-site

$90K - $190K/yr

GXM is seeking a senior-level Systems Engineer to join our team to support advanced defense and space-related mission programs focused on Command and Control (C2), mission systems integration, cloud ...

Raft

System Engineer (1017)

Colorado Springs, CO · On-site

Required : • Minimum of 3 years of relevant experience in System Administration (Linux and apps) • Minimum of a Bachelor's degree in computer science, software engineering, data science, software ...

ITSC Secure Solutions

System Engineer

Aurora, CO · On-site

$100K - $115K/yr

The Systems Engineer works closely with government SEIT teams and senior engineers to ensure consistent technical baselines and alignment across development, integration, test, and operational ...

Edgesource

Sr System Engineer

Denver, CO · On-site

$107K - $147K/yr

Position Overview: We are seeking a highly skilled systems engineer to provide SETA (Systems ... from senior executives with a technical background to generalist audiences that may lack ...

Edgesource

Sr System Engineer

Denver, CO · Hybrid

$107K - $147K/yr

Position Overview: We are seeking a highly skilled systems engineer to provide SETA (Systems ... from senior executives with a technical background to generalist audiences that may lack ...

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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 popular job titles related to Senior Linux System Engineer jobs in Colorado? For Senior Linux System Engineer jobs in Colorado, the most frequently searched job titles are:
What job categories do people searching Senior Linux System Engineer jobs in Colorado look for? The top searched job categories for Senior Linux System Engineer jobs in Colorado are:
What cities in Colorado are hiring for Senior Linux System Engineer jobs? Cities in Colorado with the most Senior Linux System Engineer job openings:
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Senior Linux System Engineer jobs near you
Senior System Engineer

Senior System Engineer

GXM Consulting

Colorado Springs, CO • On-site

$90K - $190K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 16 days ago

Job description

GXM is seeking a senior-level Systems Engineer to join our team to support advanced defense and space-related mission programs focused on Command and Control (C2), mission systems integration, cloud modernization, and enterprise capability delivery.
The selected candidate will apply systems engineering principles across the system lifecycle to support development, integration, transition, and sustainment of mission systems and enterprise capabilities. The Systems Engineer will serve as a key contributor to interface management, technical baseline development, data interoperability efforts, and enterprise architecture alignment activities.
This role requires collaboration with architects, software developers, cybersecurity personnel, data engineers, and mission stakeholders to ensure systems are integrated, interoperable, and aligned with operational requirements.
This role is onsite in Colorado Springs, CO. Hybrid flexibility may be available over time based on mission requirements, program execution needs, and achievement of objectives.
Responsibilities
  • Develop, maintain, and manage Interface Control Documents (ICDs) supporting system, application, and data integrations.
  • Support interface governance activities, including interface management, change control, stakeholder coordination, and technical reviews.
  • Define and implement data standardization approaches to improve interoperability, consistency, and information exchange across systems.
  • Support development and refinement of transition workflows between systems, operational environments, and mission partners.
  • Assist with enterprise architecture activities to ensure systems and capabilities align with architectural standards, mission objectives, and modernization efforts.
  • Develop, analyze, and manage system requirements, technical baselines, and system documentation.
  • Support system integration, verification, validation, and operational testing activities.
  • Collaborate with engineering, cybersecurity, cloud, and mission teams to resolve technical issues and support capability delivery.
  • Participate in technical reviews, working groups, and stakeholder engagements supporting system development and integration efforts.
  • Identify technical risks, integration challenges, and interoperability issues and support development of mitigation strategies.

Requirements
  • U.S. Citizen with active TS/SCI clearance.
  • Bachelor's degree in Engineering, Computer Science, Information Systems, Systems Engineering, or related technical discipline.
  • 12+ years of professional experience performing systems engineering functions.
  • Experience developing and managing system requirements, technical documentation, and engineering artifacts.
  • Experience developing or managing Interface Control Documents (ICDs) and supporting system integration activities.
  • Familiarity with systems engineering processes, technical baseline management, and change control practices.
  • Experience supporting system integration, verification, validation, or operational testing activities.
  • Strong analytical, problem-solving, communication, and stakeholder engagement skills.
  • Experience working within Agile, DevSecOps, or modern engineering environments.

Desired Qualifications
  • Experience supporting defense, space, intelligence, or multi-domain operational environments.
  • Familiarity with Command and Control (C2) systems, mission systems, or enterprise integration environments.
  • Experience supporting enterprise architecture, data interoperability, or information exchange initiatives.
  • INCOSE ASEP/CSEP, OCSMP, or equivalent systems engineering certification preferred.

$90,000 - $190,000 salary + annual bonus eligibility + medical/dental/vision/STD/LTD/Life + 401(k) + PTO
Equal Employment Opportunity / Legal Disclaimer
GXM Technologies LLC is an Equal Opportunity Employer and participates in E-Verify to confirm employment eligibility. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy), sexual orientation, gender identity, national origin, age, disability, genetic information, veteran status, or any other legally protected status. GXM Technologies LLC provides reasonable accommodations in accordance with applicable law. This job description is not intended to be a complete list of duties and responsibilities, which may change at any time with or without notice. Employment is at-will where permitted by law , meaning either the employee or the Company may terminate employment at any time, with or without cause or notice, subject to applicable legal requirements.

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