zero trust security engineer iv Jobs in denver, co

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Information Systems Security Officer (ISSO) - MidJob Title - Information Systems Security Officer (ISSO) - Mid

CACI International, Inc.Company Name - CACI International, Inc.

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Denver, Colorado, USA

Full-time

Information Systems Security Officer (ISSO) - Mid Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local Anticipated Posting End: 6/2/2025 CACI is seeking an Information Systems Security Officer (ISSO) MID to join our Denver, CO team. The ISSO shall provide support to the designated Information System Security Manager (ISSM) to ensure customer systems mainta

Information Systems Security OfficerJob Title - Information Systems Security Officer

TEKsystems c/o Allegis GroupCompany Name - TEKsystems c/o Allegis Group

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Aurora, Colorado, USA

Full-time

Description The ISSO candidate should have a good understanding of DoD RMF, NIST SP 800-53 security controls, and a working knowledge of eMASS. Working with the guidance provided by the ISSM and the PMO, the ISSO is accountable for the security posture of the program's assets and services. The ISSO will advise and lead the Cybersecurity Team to ensure compliance with the program's cybersecurity requirements. Specific job duties: Perform all security related tasks for program assets and services.

Information Systems Security OfficerJob Title - Information Systems Security Officer

TEKsystems c/o Allegis GroupCompany Name - TEKsystems c/o Allegis Group

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Aurora, Colorado, USA

Full-time

Information Systems Security Officer (ISSO)Job Title - Information Systems Security Officer (ISSO)

Cymertek CorporationCompany Name - Cymertek Corporation

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Aurora, Colorado, USA

Full-time

Information Systems Security Officer (ISSO) LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a detail-oriented and proactive Information Systems Security Officer (ISSO) to support and maintain the security of our information systems. In this role, you will be responsible for ensuring systems operate in compliance with established security policies, procedures, and regulations. You will work closely with t

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

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

Security EngineerJob Title - Security Engineer

Dice Test Group 4.0/Bullhorn/No OFCCPCompany Name - Dice Test Group 4.0/Bullhorn/No OFCCP

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Englewood, Colorado, USA

Full-time

Security Engineer / Penetration Tester Our client provides penetration testing, vulnerability assessments and cyber risk management services to enterprise clients in the Pacific Northwest and throughout the United States. Their team of professionals consistently delivers deep technical services, helping clients solve their toughest security problems. With a growing array of projects, they are seeking an outstanding Security Engineer / Penetration Tester to serve the needs of their valued clients

Information Systems Security Manager (ISSM)Job Title - Information Systems Security Manager (ISSM)

Cymertek CorporationCompany Name - Cymertek Corporation

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Aurora, Colorado, USA

Full-time

Information Systems Security Manager (ISSM) LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are looking for an experienced and dedicated **Information Systems Security Manager (ISSM)** to join our team and lead efforts to secure and protect our information systems. In this role, you will be responsible for overseeing the security posture of our organization's systems, ensuring compliance with relevant standards, and

Clinical Engineering Security Analyst IJob Title - Clinical Engineering Security Analyst I

Commonspirit HealthCompany Name - Commonspirit Health

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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

Information Systems Security Officer (ISSO)Job Title - Information Systems Security Officer (ISSO)

Contact Government Services, LLCCompany Name - Contact Government Services, LLC

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Denver, Colorado, USA

Full-time

ISSO Employment Type: Full-Time, Experienced Department: Information Technology CGS is seeking an Information Systems Security Officer (ISSO) with DIACAP and/or RMF experience who has deep expertise in security assessment documentation to support Dept. of Commerce systems and efforts to achieve their Authorization to Operate (ATO). This position is located at the client site in the Herbert Hoover building in Washington, DC. The scope of this position includes full life-cycle Assessment and Auth

Senior Information Systems Security Officer (ISSO) - Aurora, COJob Title - Senior Information Systems Security Officer (ISSO) - Aurora, CO

RTX CorporationCompany Name - RTX Corporation

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Aurora, Colorado, USA

Full-time

Date Posted: 2025-04-24 Country: United States of America Location: CO102: 16800 E Centretech Pkwy,Aurora 16800 East Centretech Pkwy Building S75, Aurora, CO, 80011 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: TS/SCI with Polygraph At Raytheon, the foundation of everything we do is rooted in our values and a higher calling to he

Sr Staff Systems Administrator Security and CompJob Title - Sr Staff Systems Administrator Security and Comp

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

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Arvada, Colorado, USA

Full-time

Location: Arvada, CO Salary: $65.00 USD Hourly - $78.00 USD Hourly Description: Our client is currently seeking a Sr Systems Administrator with deep expertise in Security & Compliance Hardening to support the implementation of CIS Benchmarks and CMMC Level 2 controls across AWS-hosted RHEL8, RHEL9, and Rocky9 environments. This role focuses on designing, building, and maintaining hardened AMIs to meet the stringent security and compliance requirements of government and defense workloads. T

System Security Engineer IIIJob Title - System Security Engineer III

Sierra Nevada CorporationCompany Name - Sierra Nevada Corporation

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Lone Tree, Colorado, USA

Full-time

Are you looking for an opportunity to deepen your IT skills in a meaningful work environment that supports and protects explorers and heroes? Join our team! As a Systems Security Engineer , you will be using your skills and expertise to design, test, and implement our secure operating systems, networks, security monitoring, and tuning. You'll be responsible for the management of our IT security systems and applications, incident response, digital forensics, loss prevention, and eDiscovery action

Application Security EngineerJob Title - Application Security Engineer

Charles SchwabCompany Name - Charles Schwab

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Lone Tree, Colorado, USA

Full-time

Your Opportunity The Schwab Application Security Team, under the leadership of the Chief Information Security Officer (CISO), is tasked to protect information assets in support of Schwab business objectives and in conformity with Schwab policies. The Application Security Team is a core function of Schwab Cybersecurity Services and is primarily responsible for establishing and guiding the Secure Software Development Program within Schwab. These activities include creation and rollout of software

Security Engineer IIJob Title - Security Engineer II

Akamai TechnologiesCompany Name - Akamai Technologies

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Cambridge, England, United Kingdom

Full-time

Job Title: Security Engineer II Work Location: 145 Broadway, Cambridge, MA 02142 \n Job Description: \n Akamai Technologies, Inc. is hiring for the following role in Cambridge, MA (multiple openings): Security Engineer II. Analyzing and implementing tools to strengthen security posture at Akamai; Building proof of concept, security control prototypes; Managing and deploying security solutions at scale; Studying preventative tools for identity, access management, intrusion prevention, and vulnera

Cyber Oracle Cloud Security - ManagerJob Title - Cyber Oracle Cloud Security - Manager

DeloitteCompany Name - Deloitte

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Denver, Colorado, USA

Full-time

Are you interested in working in a dynamic environment that offers opportunities for professional growth and new responsibilities? Our Cyber & Strategic Risk practice helps organizations with the management of information and technology risks by delivering end-to-end solutions using proven methodologies and tools in a consistent manner. Our services help organizations to address, in a timely manner, pervasive issues, such as identity theft, data security breaches, data leakage, cyber security, a

Senior Information Security Architect - IAM (Hybrid)Job Title - Senior Information Security Architect - IAM (Hybrid)

First American Financial CorporationCompany Name - First American Financial Corporation

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Remote or Santa Ana, California, USA

Full-time

Who We Are Join a team that puts its People First! Since 1889, First American (NYSE: FAF) has held an unwavering belief in its people. They are passionate about what they do, and we are equally passionate about fostering an environment where all feel welcome, supported, and empowered to be innovative and reach their full potential. Our inclusive, people-first culture has earned our company numerous accolades, including being named to the Fortune 100 Best Companies to Work For list for ten conse

IT Systems Administrator III - Security | Bi-lingual reqd. (Spanish and English) | 100% RemoteJob Title - IT Systems Administrator III - Security | Bi-lingual reqd. (Spanish and English) | 100% Remote

ScrumBytesCompany Name - ScrumBytes

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Remote

Full-time

This position is for our client which is a large EdTech University Summary: The IT Systems Administrator - Security is responsible for implementing, maintaining, and troubleshooting all security-related systems and policies across the IT infrastructure. This role works collaboratively with IT teams to ensure that security best practices, as determined by the vCISO, CIO, and MSSP, are embedded into all enterprise systems. The position will actively coordinate with the other Systems Administrato

Military Fellowship Program: Systems Security EngineerJob Title - Military Fellowship Program: Systems Security Engineer

Sierra Nevada CorporationCompany Name - Sierra Nevada Corporation

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Remote or Lone Tree, Colorado, USA

Full-time

SNC's Military Fellowship Program partners with programs such as SkillBridge and Hiring Our Heroes to provide fellowship opportunities to service members transitioning to the civilian workforce. These fellowships include up to six months of on-the-job industry training for eligible service members. During this time, participants gain valuable work experience in the civilian sector and build professional networks as they prepare for their transition to full-time civilian work. NOTE: You must be

Senior Cybersecurity Engineer - Security Partner US FederalJob Title - Senior Cybersecurity Engineer - Security Partner US Federal

Workday, Inc.Company Name - Workday, Inc.

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Boulder, Colorado, USA

Full-time

Your work days are brighter here. At Workday, it all began with a conversation over breakfast. When our founders met at a sunny California diner, they came up with an idea to revolutionize the enterprise software market. And when we began to rise, one thing that really set us apart was our culture. A culture which was driven by our value of putting our people first. And ever since, the happiness, development, and contribution of every Workmate is central to who we are. Our Workmates believe a h