security Jobs in Denver, CO

21 - 40 of 3,466 Jobs

Extended Expertise Consultant/Network Security Consultant (EAST COAST)Job Title - Extended Expertise Consultant/Network Security Consultant (EAST COAST)

HCM Staffing and ConsultingCompany Name - HCM Staffing and Consulting

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Remote

Contract

Your Career You will provide guidance and technical support to clients deploying our security integrations. You ll act as the technical partner, providing strategic guidance around complex systems to secure a digital environment. Interacting directly with the client, you ll partner closely with client personnel to guide and suggest integrations to better serve their success. Your thorough understanding of our product integrations contributes to the development of new principles and concepts prov

IT Security Specialist - Midlevel-- Fulltime -(H1B/OPT Accepted)Job Title - IT Security Specialist - Midlevel-- Fulltime -(H1B/OPT Accepted)

Xcelo Group IncCompany Name - Xcelo Group Inc

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Remote or Austin, Texas, USA

Full-time, Part-time, Contract, Third Party

IT Security Specialist - Midlevel-- Fulltime -(H1B/OPT Accepted) Location: Austin, TX (Initial Remote) Duration: Long Term We're seeking a seasoned IT Security Specialist to join our dynamic security team! With 7+ years of experience, you'll play a critical role in safeguarding our IT infrastructure and data from cyber threats. You'll leverage your in-depth knowledge of security best practices and technologies to identify vulnerabilities, implement security controls, and ensure our systems rem

Senior Staff Information Security EngineerJob Title - Senior Staff Information Security Engineer

ServiceNow, Inc.Company Name - ServiceNow, Inc.

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Remote or Charlotte, North Carolina, USA

Full-time

Company Description It all started in sunny San Diego, California in 2004 when a visionary engineer, Fred Luddy, saw the potential to transform how we work. Fast forward to today - ServiceNow stands as a global market leader, bringing innovative AI-enhanced technology to over 8,100 customers, including 85% of the Fortune 500 . Our intelligent cloud-based platform seamlessly connects people, systems, and processes to empower organizations to find smarter, faster, and better ways to work. But thi

Senior Staff Information Security EngineerJob Title - Senior Staff Information Security Engineer

ServiceNow, Inc.Company Name - ServiceNow, Inc.

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Remote or Salt Lake City, Utah, USA

Full-time

Sr. Mainframe Security SpecialistJob Title - Sr. Mainframe Security Specialist

ASK IT Solutions LLCCompany Name - ASK IT Solutions LLC

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Remote

Full-time

**ONLY W2** Job Title: Sr. Mainframe Security Specialist Location: 100% Remote Duration: 12 Months (with possible extension) Job Description: Candidate will assist with design and execution of projects aligned with the RACF security function. The ideal candidate should have advanced knowledge of RACF, ZSecure, and Mainframe infrastructure as they will be working closely with the other infrastructure teams (CICS, Systems Programming, Db2, etc.) and business supporting technologists. They should h

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

Placement Role - FDNY Security Engineer - Remote - NYJob Title - Placement Role - FDNY Security Engineer - Remote - NY

Infinity Tech Group IncCompany Name - Infinity Tech Group Inc

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Remote

Contract, Third Party

Position: FDNY Security Engineer (Remote) Direct Client Location: Brooklyn, NY Contract: 12+ Months Job Description: SCOPE OF SERVICES TASKS: NG911 - FDNY Security Engineer Participate in the implementation of security controls in a Public Safety ESINET and NENA compliant NG911 system.Ensure the security controls are adequate for all Public Safety Answering points (PSAPs) in the commission of the 911 program at PSAP.Develop security configurations.Establish security best practices as well as re

Security Engineer (SIEM/SOAR/SOC Optimization) - Mid-Atlantic region (Remote in NC, VA, WV, MD, DC, DE, NJ, or PA)Job Title - Security Engineer (SIEM/SOAR/SOC Optimization) - Mid-Atlantic region (Remote in NC, VA, WV, MD, DC, DE, NJ, or PA)

GuidePoint SecurityCompany Name - GuidePoint Security

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Remote or North Carolina, USA

Full-time

GuidePoint Security provides trusted cybersecurity expertise, solutions and services that help organizations make better decisions and minimize risk. By taking a three-tiered, holistic approach for evaluating security posture and ecosystems, GuidePoint enables some of the nation's top organizations, such as Fortune 500 companies and U.S. government agencies, to identify threats, optimize resources and integrate best-fit solutions that mitigate risk. Note: This is a remote position but applicant

Information Security Technology Lead AnalystJob Title - Information Security Technology Lead Analyst

CitiCompany Name - Citi

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Remote or Irving, Texas, USA

Full-time

Citibank, N.A. seeks an Information Security Technology Lead Analyst for its Irving, TX location. Duties: Assist the Early Application Vulnerability Detection (EAVD) team, as part of the Vulnerability Assessments (VA) organization, with the implementation and integration of automated application security testing tools in a continuous integration and continuous delivery (CI/CD) environment. Use subject matter expertise in multiple security domains and perform static analysis, binary analysis, an

Linux Systems AdministratorJob Title - Linux Systems Administrator

Metasys TechnologiesCompany Name - Metasys Technologies

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Westminster, Colorado, USA

Contract

Linux Systems Administrator Security & Compliance (CIS Hardening & CMMC) Westminster, CO (onsite) 6+Month Contract Overview: Client is seeking a Senior Systems Administrator with deep expertise in Linux security hardening and compliance automation to support the implementation of CIS Benchmarks and CMMC Level 2 controls across AWS-hosted environments. This contract role focuses on securing RHEL 8, RHEL 9, and Rocky 9 systems used in government and defense workloads by designing, building, and

Senior Application Security Architect - North Central region (Remote in the U.S.)Job Title - Senior Application Security Architect - North Central region (Remote in the U.S.)

GuidePoint SecurityCompany Name - GuidePoint Security

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Remote or Chattanooga, Tennessee, USA

Full-time

Product Security ArchitectJob Title - Product Security Architect

Abhyanth SolutionsCompany Name - Abhyanth Solutions

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Remote

Contract

Role - Product Security Architect Location - Lake Forest CA (Remote) Contract Key Skills - Product Security, Medical device background, Cloud security. Job Description Bachelor s or master s degree in computer science, Information Security, or a related field. Professional certifications in information security (e.g., CISSP, CISM) are highly desirable. Extensive experience in product security, particularly in the design and implementation of security solutions for medical devices or related heal

Principal Security EngineerJob Title - Principal Security Engineer

Randstad DigitalCompany Name - Randstad Digital

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Remote or Florham Park, New Jersey, USA

Contract

job summary: Randstad Digital is hiring and we're looking for someone like YOU to join our team! If you are seeking a new opportunity, looking to grow in your career, or you know someone who is - we want to hear from you! This is the next step for your career. Great opportunity to join a Fortune 5 organization that was named one of 50 Most Innovative Companies!! This organization is committed to transform health through 2030, focused on improving the health of the people and communities, busi

Director of Product Security ArchitectureJob Title - Director of Product Security Architecture

DFND SecurityCompany Name - DFND Security

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Remote

Contract

We are looking for a Director or Product Security Architecture for a position expected to start right away. The position is expected to be a contract to hire, est hours and work from home. Some more details are below. Please let me know if you are interested and when a good time is to get in touch with you. Thanks for your time. You will be responsible for defining a broad and detailed technical strategy for security that encompasses all products, including next-gen software solutions, existing

Security Review/DeveloperJob Title - Security Review/Developer

Galax-Esystems CorpCompany Name - Galax-Esystems Corp

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Remote

Full-time

Security Review/Developer Location: remote Visa: USC/H1Transfer/EAD 10-15 Years of experience in Security and Data Review Ability to meticulously review large amounts of data and identify patterns. Knowledge of Data Privacy Regulations Understanding of PII: Strong understanding of PII concepts and the various types of information that constitute PII. Proficiency in Data Review Tools

Information Security Risk AnalystJob Title - Information Security Risk Analyst

Randstad DigitalCompany Name - Randstad Digital

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Remote or Raleigh, North Carolina, USA

Contract

job summary: Information Security Risk Analyst (Contract) Overview A state health information exchange authority is seeking a skilled Information Security Risk Analyst on a contract basis to lead the execution of its annual enterprise security risk assessment. This critical role will ensure compliance with industry-standard frameworks, support proactive risk mitigation, and position the organization for future HITRUST certification. Primary Responsibilities Risk Assessment Planning and Exec

Data Security Program Analyst, AVPJob Title - Data Security Program Analyst, AVP

CitiCompany Name - Citi

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Remote or Tampa, 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

Security EngineerJob Title - Security Engineer

Vision SquareCompany Name - Vision Square

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Remote

Contract

- Candidate MUST be extremely proficient with Ruby on Rails, Burp Suite, and HTTP Requests. - Review and triage SAST output for relevance, accuracy, and priority. - Construct and modify HTTP requests manually using Burp Suite, focusing on potential parameter tampering, broken authorization, and resource exposure. - Confirm findings against real application behavior without relying solely on code review (must manually validate findings whenever possible). - Identify authorization enforcement mech

OneTrust Security EngineerJob Title - OneTrust Security Engineer

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

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Remote or Toronto, Kansas, USA

Contract

Company Overview: Req ID: 323473 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.Job Description: We are seeking a Security Analyst skilled in the OneTrust Platform join our team.. This role will be responsible for developing and implementing workflows within the OneTrust platform.. The ideal candidate will have a strong background in risk manageme

IT Security Engineer IIJob Title - IT Security Engineer II

Kforce Technology StaffingCompany Name - Kforce Technology Staffing

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Remote or San Diego, California, USA

Contract

RESPONSIBILITIES: Kforce has a client in San Diego, CA that is seeking an IT Security Engineer II to join their Security Incident Response Team (SIRT). The IT Security Engineer will focus on task management and reporting of cybersecurity, trust & safety, and fraud incidents across the organization to ensure timely and effective resolution. Key Responsibilities: * Serve as the primary coordinator for all major cybersecurity, trust & safety, and fraud incidents, organizing tasks and maintaining cl