606 Sr Linux Systems Administrator jobs in Aurora,CO

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Senior Systems Engineer

Spectrum

Littleton, CO 80121

~ 27 min OnsiteUrgently Hiring

This role requires the ability to work lawfully in the U.S. without employment-based immigration sponsorship, now or in the future.
Bachelor's degree in Computer Science or related field, or equivalent experience
1+ years system administration experience (UNIX & Netcool)
1+ years database support experience
1+ years enterprise application experience
Ability to read, write, speak and understand English
Basic ability to conduct design sessions for solution feasibility, cost, and functionality
Basic ability to create detailed documentation to functionally understand new and existing applications
Basic ability to follow and implement established change and control policies and procedures and troubleshoot application problems
Basic knowledge of development tools, application frameworks, testing tools and OSS applications and software
Basic knowledge of choosing the appropriate lifecycle and the planning, monitoring and control of the systems engineering process

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Senior Facets Test Architect - Healthcare Payer

Cognizant

Englewood, CO 80151

RemoteUrgently HiringHealth InsurancePaid Time OffRetirement Benefit

10–12+ years of overall testing experience, including 7–9+ years in healthcare payer systems
5+ years of experience designing and leading Facets testing architectures
Deep understanding of Facets modules, claims processing, integrations, and batch‑oriented workflows
Strong experience across test automation, test data management, and large‑scale system testing
Proven ability to provide technical leadership across complex, multi‑stream delivery environments
Cognizant will only consider applicants for this position who are legally authorized to work in the United States without company sponsorship
This role is not able to offer visa transfer or sponsorship now or in the future

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Sr Power Systems Strategy & Market Consultant

Aramco

Aurora, CO 80014

Onsite

A Bachelor's degree in Business Administration, Marketing, Economics, or Engineering from a recognized and approved program.
20 years in the downstream extensive experience in the global energy and utility markets, with focus on power sector, and have assumed responsibilities including market analysis and research and optimization.
A mature knowledge of the global energy and utility planning; pricing dynamics and structures; and methodologies of various reporting agencies and exchange contracts.
Masterful command on modern tools of data and market analytics.
Full familiarity with utilities and industries
Investment financial modeling are also highly valued

SmartExplore AI is experimental.

New, Posted 4 hours ago

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Systems Engineer I

Spectrum

Littleton, CO 80121

~ 27 min OnsiteUrgently Hiring

Bachelor's degree in Computer Science or related field, or equivalent experience
1+ years system administration experience (UNIX & Netcool)
1+ years database support experience
1+ years enterprise application experience
Ability to read, write, speak and understand English
Office environment

SmartExplore AI is experimental.

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Software Engineer Sr Staff

Lockheed Martin

Englewood, CO 80111

New, Posted 1 day ago

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Sr. Manager, Innovation & Transformation Delivery

Xcel Energy

Denver, CO 80219

$129,000-$183,200/yr

~ 29 min OnsiteUrgently HiringEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

Bachelor's degree
At least 5 years related business area/industry experience
Internal/External consulting experience leading improvement and transformation initiatives.
Ability to effectively communicate to a variety of audiences and analyze complex business scenarios.
Demonstrated ability to lead and influence others
Ability to adapt to change quickly and work within a diverse, cross-functional team environment
Change management and program/project management experience.
Understand and effectively translate technological and business language.
Understanding of core business processes/industry trends with ability to interpret and react to ongoing changes.

SmartExplore AI is experimental.

Senior CNO Software Engineer

ManTech

Aurora, CO 80011

New, Posted 1 day ago

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Care Manager

Sunrise Senior Living

Littleton, CO 80121

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System Administrator

Ledgent Technology

Denver, CO 80219

$40-$45/hr

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Senior Facets Claims Integration Engineer - Healthcare

Cognizant

Englewood, CO 80151

RemoteUrgently HiringHealth InsurancePaid Time OffRetirement Benefit

Hands‑on experience with Facets, including data models, claims processing, and integration points (required)
Strong experience with Facets HIPAA Gateway, supporting 837 and 835 transactions (required)
Experience working with the Facets external claims database and related data structures
Strong SQL and data analysis skills
Proven experience troubleshooting claims processing issues in a Facets environment
Solid understanding of X12 transactions, specifically 837 and 835

SmartExplore AI is experimental.