Security Administrator Jobs in Colorado

241 - 260 of 961 Jobs

System AdministratorJob Title - System Administrator

Parsons Services CompanyCompany Name - Parsons Services Company

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Colorado Springs, Colorado, USA

Full-time

In a world of possibilities, pursue one with endless opportunities. Imagine Next! When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Imagine a career working with exceptional people sharing a common quest. Imagine a workplace where you can be yourself. Where you can thrive. Where you can find your next, right now. We've got what you're looking for. Job Description: Parsons has emerged as a leader in the development of cutting-edge solutions for the

Senior Jurisdiction and Classification EngineerJob Title - Senior Jurisdiction and Classification Engineer

RTX CorporationCompany Name - RTX Corporation

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Kentucky, USA

Full-time

Date Posted: 2025-06-24 Country: United States of America Location: RKY99: RTN Remote, Kentucky Position Role Type: Remote 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.Security Clearance: DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation and allies defend freedoms and deter aggression. We bring the st

Information System Security Engineer (ISSE)Job Title - Information System Security Engineer (ISSE)

Modern Technology SolutionsCompany Name - Modern Technology Solutions

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Colorado Springs, Colorado, USA

Full-time

Overview Own Your Future. Modern Technology Solutions, Inc. (MTSI) is searching for a Information System Security Engineer (ISSE) to support United States Space Force (USSF). This position will be located in Colorado Springs, CO Why is MTSI known as a Great Place to Work? Interesting Work: Our co-workers support some of the most important and critical programs to our national defense and security. Values: Our first core value is that employees come first. We challenge our co-workers to provid

Platform Security EngineerJob Title - Platform Security Engineer

NTT DATA Americas, IncCompany Name - NTT DATA Americas, Inc

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Remote or Plano, Texas, USA

Contract

Company Overview: Req ID: 330434 NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Platform Security Engineer to join our team in Remote, Texas (US-TX), United States (US).Who We Are: At NTT DATA America's, we are committed to hiring innovative and passionate individuals eager to contribute and grow with us.How You'll Hel

Senior IT Security Engineer (Hybrid Work Schedule)Job Title - Senior IT Security Engineer (Hybrid Work Schedule)

Virginia JobsCompany Name - Virginia Jobs

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Remote or Richmond, Virginia, USA

Full-time

Title: Senior IT Security Engineer (Hybrid Work Schedule) State Role Title: Salary Non-Specified Hiring Range: $121,581 - $155,000 Pay Band: UG Agency: Virginia Retirement System Location:Virginia Retirement System Agency Website:;br> Recruitment Type: General Public - G Job Duties Hybrid Work Schedule: this position will work onsite two days a week (Tuesday and Wednesday) and 3 days remotely (Monday, Thursday and Friday). VRS is seeking a highly skilled and experienced Senior IT Security Engi

Cyber Information Security Officer (Hybrid)Job Title - Cyber Information Security Officer (Hybrid)

CitiCompany Name - Citi

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Remote or Irving, Texas, USA

Full-time

Overview of the Role 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

Principal Jurisdiction and Classification EngineerJob Title - Principal Jurisdiction and Classification Engineer

RTX CorporationCompany Name - RTX Corporation

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Kentucky, USA

Full-time

Engineering Manager - Salesforce platform and DevOpsJob Title - Engineering Manager - Salesforce platform and DevOps

CDK GlobalCompany Name - CDK Global

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Remote or Cincinnati, Ohio, USA

Full-time

About Us: CDK Global is a leading provider of cloud-based software to dealerships and Original Equipment Manufacturers ("OEMs") across automotive and related industries. The Company's cloud-based, software as a service ("SaaS") platform enables dealerships to manage their end-to-end business operations including the acquisition, sale, financing, insuring, repair, and maintenance of vehicles. By automating and streamlining critical workflows, the integrated platform of modern solutions enables d

Principal System Security EngineerJob Title - Principal System Security Engineer

DraperCompany Name - Draper

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Remote or Cambridge, Massachusetts, USA

Full-time

Overview: Draper is an independent, nonprofit research and development company headquartered in Cambridge, MA. The 2,000+ employees of Draper tackle important national challenges with a promise of delivering successful and usable solutions. From military defense and space exploration to biomedical engineering, lives often depend on the solutions we provide. Our multidisciplinary teams of engineers and scientists work in a collaborative environment that inspires the cross-fertilization of ideas

Offensive Security Engineer, Penetration TestingJob Title - Offensive Security Engineer, Penetration Testing

StripeCompany Name - Stripe

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Remote

Full-time

About Stripe Stripe is a financial infrastructure platform for businesses. Millions of companies-from the world's largest enterprises to the most ambitious startups-use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our mission is to increase the GDP of the internet, and we have a staggering amount of work ahead. That means you have an unprecedented opportunity to put the global economy within everyone's reach while doing the most important work of you

Yardi Systems AdministratorJob Title - Yardi Systems Administrator

Vaco by HighspringCompany Name - Vaco by Highspring

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Remote

Full-time

Vaco is actively seeking a Yardi Systems Administrator to support our clients continued growth. This is a unique opportunity to join a highly respected organization that is a leader in their field. Position Overview The Yardi Systems Administrator is responsible for the administration, configuration, and optimization of Yardi platforms such as Yardi Core, Voyager, YardiOne, Procure to Pay, Elevate, and Investment Management, while also assisting with other applications as needed. The ideal can

Director of Product Security OperationsJob Title - Director of Product Security Operations

DFND SecurityCompany Name - DFND Security

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Remote

Full-time

We are looking for a Director of Product Security Operations for a position expected to be a 6 month contract to hire. The job is based out of the east coast and expected to be remote/work from home. No 3rd parties and No sponsorship available. Some details are below. Over 10 years hands-on experience working with modern software development/deployment environments, including at least 5 years in a security leadership role and at least 5 years in cloud operations. Extensive experience working in

M365 ArchitectJob Title - M365 Architect

Alpha SiliconCompany Name - Alpha Silicon

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Contract, Third Party

Title: M365 Architect Location: Remote Terms: Contract Job Description Job Summary: We are looking for an experienced M365 Architect to lead the design, implementation, and optimization of Microsoft 365 solutions. You will work closely with stakeholders to deliver secure, scalable, and efficient M365 environments tailored to business needs. Key Responsibilities: Design end-to-end architecture for Microsoft 365, including Exchange Online, SharePoint Online, OneDrive, Teams, and Intune. Defin

Google Cloud Security Architect, SVPJob Title - Google Cloud Security Architect, SVP

CitiCompany Name - Citi

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Remote or Jacksonville, Florida, USA

Full-time

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 systemically responsi

Principal Security Engineer / Solutions Architect (CIAM / Okta / Auth0)Job Title - Principal Security Engineer / Solutions Architect (CIAM / Okta / Auth0)

GTechNYCompany Name - GTechNY

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Remote

Contract

About the RoleWe are seeking a seasoned Principal Security Engineer / Architect with deep expertise in CIAM (Customer Identity and Access Management), Okta, and Auth0. This is a senior-level consulting/architectural role for complex enterprise-level identity projects. You must be comfortable driving architecture decisions, advising on migration paths, and implementing robust and scalable solutions across multi-tenant environments. Key ResponsibilitiesArchitect and implement CIAM solutions levera

System Security EngineerJob Title - System Security Engineer

Cymertek CorporationCompany Name - Cymertek Corporation

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Aurora, Colorado, USA

Full-time

System Security Engineer LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a highly motivated and detail-oriented System Security Engineer to design, implement, and maintain security measures that protect our critical systems and data. In this role, you will work closely with cross-functional teams to identify vulnerabilities, develop robust security solutions, and ensure compliance with industry standards

D365 trainer with SharePoint experience (32662)Job Title - D365 trainer with SharePoint experience (32662)

Myticas LLCCompany Name - Myticas LLC

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Remote or CA

Contract

Our client is seeking a highly experienced D365 Trainer with SharePoint expertise to support a national training and information management initiative. The ideal candidate will have a deep understanding of Microsoft 365 (D365), SharePoint (on-premise and online), and experience in developing training programs, videos, and instructional content for users across varied departments and time zones. Mandatory Active SECRET clearance Key Responsibilities: Develop and deliver training videos and step-b

Sr DevOps Architect (W2 Only)Job Title - Sr DevOps Architect (W2 Only)

Vertex IT SystemsCompany Name - Vertex IT Systems

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Denver, Colorado, USA

Contract, Third Party

At Vertex IT Systems We are seeking a Senior DevOps Architect with strong hands-on experience in building, scaling, and securing cloud-native applications. This role will be pivotal in shaping our infrastructure strategy, leading CI/CD automation efforts, implementing robust security and compliance standards, and mentoring the broader engineering team. The ideal candidate is passionate about automation, performance, and reliability, with a keen eye for scalability and operational excellence. Key

Network Security AnalystJob Title - Network Security Analyst

Cymertek CorporationCompany Name - Cymertek Corporation

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Aurora, Colorado, USA

Full-time

Network Security Analyst LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are looking for a detail-oriented and proactive Network Security Analyst to join our cybersecurity team. In this role, you will monitor, analyze, and protect the organization's network infrastructure against potential threats and vulnerabilities. You will be responsible for identifying security risks, responding to incidents, and implementing m

Information System Security OfficerJob Title - Information System Security Officer

Cymertek CorporationCompany Name - Cymertek Corporation

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Aurora, Colorado, USA

Full-time

Information System Security Officer 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 detail-oriented Information System Security Officer (ISSO) to join our cybersecurity team. In this role, you will be responsible for maintaining the security posture of information systems, ensuring compliance with security policies, and managing risk through the implementation of robust security measures.