linux / unix systems administrator Jobs in colorado

301 - 320 of 482 Jobs

Sr. Manager, IAMJob Title - Sr. Manager, IAM

INSPYR SolutionsCompany Name - INSPYR Solutions

•

Remote or Addison, Texas, USA

Full-time

Job Title: Sr. Manager, IAM Location: 100% remote, work from home Compensation: Salary between $1400,000 to $180,000 + annual bonus Work Authorization: Work Requirements: , Holders or Authorized to Work in the U.S. Responsibilities Lead the Access Management team, providing direction on priority setting, resource allocation, continuous process improvement, technical guidance, and project planning. Develop and implement security policies, procedures, and programs. Manage budgets, resources, and

QA EngineerJob Title - QA Engineer

Judge Group, Inc.Company Name - Judge Group, Inc.

•

Longmont, Colorado, USA

Full-time

Location: Longmont, CO Salary: $100,000.00 USD Annually - $200,000.00 USD Annually Description: Company: Aerospace/Defense Position: Integration And Verification Engineer Location: Onsite ion Boulder or Longmont CO Responsibilities include but are not limited to test planning, writing test objectives and scenarios, test procedures, performing integration, verification, and validation activities. Working as part of a technical team of software and integration engineers who successfully des

QA EngineerJob Title - QA Engineer

Judge Group, Inc.Company Name - Judge Group, Inc.

•

Boulder, Colorado, USA

Full-time

Location: Boulder, CO Salary: $100,000.00 USD Annually - $200,000.00 USD Annually Description: Company: Aerospace/Defense Position: Integration And Verification Engineer Location: Onsite in Boulder or Longmont CO Responsibilities include but are not limited to test planning, writing test objectives and scenarios, test procedures, performing integration, verification, and validation activities. Working as part of a technical team of software and integration engineers who successfully desig

Sr. Software Engineer-Automated Test Framework TS/SCI PolyJob Title - Sr. Software Engineer-Automated Test Framework TS/SCI Poly

LeidosCompany Name - Leidos

•

Aurora, Colorado, USA

Full-time

Description Leidos has a new and exciting opportunity for an Automated Test Framework Software Engineer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% c

Information Security EngineerJob Title - Information Security Engineer

Virginia JobsCompany Name - Virginia Jobs

•

Remote or Charlottesville, Virginia, USA

Full-time

Information Security Engineer Position Overview: We are seeking a highly skilled Information Security Engineer with deep expertise in Splunk and Splunk Enterprise Security to join our cybersecurity team. The ideal candidate will have extensive engineering experience across multiple security domains, including SIEM, SOAR, Cloud Security, system administration, vulnerability management, network security/firewalls, API integration, scripting, and automation. This position will play a critical rol

Principal Systems EngineerJob Title - Principal Systems Engineer

Commonspirit HealthCompany Name - Commonspirit Health

•

Remote or Englewood, Colorado, USA

Full-time

Overview Inspired by faith. Driven by innovation. Powered by humankindness. CommonSpirit Health is building a healthier future for all through its integrated health services. As one of the nation's largest nonprofit Catholic healthcare organizations, CommonSpirit Health delivers more than 20 million patient encounters annually through more than 2,300 clinics, care sites and 137 hospital-based locations, in addition to its home-based services and virtual care offerings. CommonSpirit has more tha

Sr. Software Engineer-Automated Test Framework TS/SCI PolyJob Title - Sr. Software Engineer-Automated Test Framework TS/SCI Poly

LeidosCompany Name - Leidos

•

Aurora, Colorado, USA

Full-time

AWS Systems Engineer - ONSITEJob Title - AWS Systems Engineer - ONSITE

CalanceCompany Name - Calance

•

Centennial, Colorado, USA

Contract

**Position Overview:** We are seeking a highly skilled and experienced Systems Engineer to join our dynamic team. The ideal candidate will be proficient in managing and engineering complex IT systems with a focus on AWS Cloud Services and Security Hardening. You will play a crucial role in maintaining and enhancing the performance of our company s IT infrastructure. **Key Responsibilities:** - Design, deploy, and maintain AWS Cloud environments, including but not limited to services such as AWS

Sr Systems EngineerJob Title - Sr Systems Engineer

Commonspirit HealthCompany Name - Commonspirit Health

•

Remote or Englewood, Colorado, USA

Full-time

Epic Cloud ArchitectJob Title - Epic Cloud Architect

KyndrylCompany Name - Kyndryl

•

Remote or Dallas, Texas, USA

Full-time

Who We Are At Kyndryl, we design, build, manage and modernize the mission-critical technology systems that the world depends on every day. So why work at Kyndryl? We are always moving forward - always pushing ourselves to go further in our efforts to build a more equitable, inclusive world for our employees, our customers and our communities. The Role The healthcare market is rapidly changing, and Kyndryl is looking for practitioners who are passionate about helping some of the world's bigges

Lead Site Reliability Engineer - RemoteJob Title - Lead Site Reliability Engineer - Remote

UnitedHealth GroupCompany Name - UnitedHealth Group

•

Remote or Minnetonka, Minnesota, USA

Full-time

Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find a culture guided by diversity and inclusion, talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us adv

Endpoint & Network Security - Senior Infrastructure Production Support Analyst, VP (C13)Job Title - Endpoint & Network Security - Senior Infrastructure Production Support Analyst, VP (C13)

CitiCompany Name - Citi

•

Remote or Jacksonville, Florida, USA

Full-time

About Citi: Citi, the leading global bank, has approximately 200 million customer accounts and does business in more than 160 countries and jurisdictions. Citi provides consumers, corporations, governments, and institutions with a broad range of financial products and services, including consumer banking and credit, corporate and investment banking, securities brokerage, transaction services, and wealth management. As a bank with a brain and a soul, Citi creates economic value that is systemic

Application Support EngineerJob Title - Application Support Engineer

Robert HalfCompany Name - Robert Half

•

Remote or Jacksonville, Florida, USA

Contract

Description Are you a tech-savvy problem solver with a passion for keeping critical banking applications running smoothly? Do you thrive in a fast-paced, dynamic environment where your expertise directly impacts millions of users? If so, we want YOU to join our cutting-edge team as a Remote Application Support Engineer! Forget the commute and embrace the freedom of remote work! We're seeking a highly motivated and experienced Application Support Engineer to be the guardian of our core banking a

Senior Specialist, Cyber Infrastructure Systems Engineer Secret - Colorado Springs, COJob Title - Senior Specialist, Cyber Infrastructure Systems Engineer Secret - Colorado Springs, CO

Harris CorporationCompany Name - Harris Corporation

•

Colorado Springs, Colorado, USA

Full-time

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris Technologie

Specialist, Cyber Infrastructure Systems Engineer TS/SCI - Colorado Springs, CO (445375)Job Title - Specialist, Cyber Infrastructure Systems Engineer TS/SCI - Colorado Springs, CO (445375)

Harris CorporationCompany Name - Harris Corporation

•

Colorado Springs, Colorado, USA

Full-time

Lead, Cyber Infrastructure Systems Engineer TS/SCI - Colorado Springs, CO (445375)Job Title - Lead, Cyber Infrastructure Systems Engineer TS/SCI - Colorado Springs, CO (445375)

Harris CorporationCompany Name - Harris Corporation

•

Colorado Springs, Colorado, USA

Full-time

Network Engineer ArchitectJob Title - Network Engineer Architect

SAICCompany Name - SAIC

•

Colorado Springs, Colorado, USA

Full-time

Job ID: 2504021 Location: COLORADO SPRINGS, CO, US Date Posted: 2025-04-01 Category: Information Technology Subcategory: Network Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Interim Secret Clearance Level Must Be Able to Obtain: Secret Potential for Remote Work: No Description SAIC has an exciting opportunity for a Network Architect in Colorado Springs, CO at Schriever Space Force Base (SSFB) supporting the Missile Defense Agenc

Geospatial Data ScientistJob Title - Geospatial Data Scientist

Allstate Insurance CompanyCompany Name - Allstate Insurance Company

•

Illinois, USA

Full-time

At Allstate, great things happen when our people work together to protect families and their belongings from life's uncertainties. And for more than 90 years our innovative drive has kept us a step ahead of our customers' evolving needs. From advocating for seat belts, air bags and graduated driving laws, to being an industry leader in pricing sophistication, telematics, and, more recently, device and identity protection. Job Description As a Geospatial Data Scientist, you'll be responsible for

Systems AnalystJob Title - Systems Analyst

Robert HalfCompany Name - Robert Half

•

Remote or Manchester, Connecticut, USA

Full-time

Description We are offering a contract to hire employment opportunity for a Systems Analyst in the Aerospace industry based in Manchester, Connecticut. This role is remote, open to candidates local to the New England area exclusively. Candidates without Infor Visual Manufacturing or Syteline experience will not be considered for this role. The Systems Analyst will play a critical role in maintaining and enhancing the operational efficiency of our Enterprise Resource Planning (ERP) systems. This

Cloud System AdministratorJob Title - Cloud System Administrator

Cymertek CorporationCompany Name - Cymertek Corporation

•

Aurora, Colorado, USA

Full-time

Cloud System Administrator LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a dedicated and innovative Cloud Systems Administrator to join our dynamic team. In this role, you will be at the forefront of managing and optimizing cloud-based environments to support mission-critical operations. You'll work collaboratively with a talented group of professionals, leveraging cutting-edge technologies to ensure s