Network Security Engineer Jobs in Colorado

141 - 160 of 342 Jobs

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

Venafi Senior Security EngineerJob Title - Venafi Senior Security Engineer

LTIMindtreeCompany Name - LTIMindtree

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Remote

Full-time

About Us: LTIMindtree is a global technology consulting and digital solutions company that enables enterprises across industries to reimagine business models, accelerate innovation, and maximize growth by harnessing digital technologies. As a digital transformation partner to more than 700+ clients, LTIMindtree brings extensive domain and technology expertise to help drive superior competitive differentiation, customer experiences, and business outcomes in a converging world. Powered by nearly 9

Senior Blockchain Security EngineerJob Title - Senior Blockchain Security Engineer

CoinbaseCompany Name - Coinbase

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Remote

Full-time

Ready to be pushed beyond what you think you're capable of? At Coinbase, our mission is to increase economic freedom in the world. It's a massive, ambitious opportunity that demands the best of us, every day, as we build the emerging onchain platform - and with it, the future global financial system. To achieve our mission, we're seeking a very specific candidate. We want someone who is passionate about our mission and who believes in the power of crypto and blockchain technology to update the

Mid-level, FIPS 140 Security Engineer & CVP Certified TesterJob Title - Mid-level, FIPS 140 Security Engineer & CVP Certified Tester

Catapult Solutions GroupCompany Name - Catapult Solutions Group

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Remote

Contract

Mid-level, FIPS 140 Security Engineer & CVP Certified Tester Work model: REMOTE Department: FIPS/Testing Location:Columbia, MD Role Type:Contract No Clearance Required* Not available on C2C contract basis* Not able to provide sponsorship* About Our Client Our client offers an exciting opportunity to work in the rapidly expanding IT Security field, integral to supporting national defense initiatives. This organization plays a crucial role in ensuring national security by evaluating and validat

Senior, FIPS 140 Security Engineer & CVP Certified TesterJob Title - Senior, FIPS 140 Security Engineer & CVP Certified Tester

Catapult Solutions GroupCompany Name - Catapult Solutions Group

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Remote

Contract

Senior, FIPS 140 Security Engineer & CVP Certified Tester Work model: REMOTE Department: FIPS/Testing Location: Columbia, MD Role Type: Contract No Clearance Required* Not available on C2C basis* Not able to provide sponsorship* About Our Client Our client offers an exciting opportunity to work in the rapidly expanding IT Security field, integral to supporting national defense initiatives. This organization plays a crucial role in ensuring national security by evaluating and validating IT sec

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

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

Principal Security ResearcherJob Title - Principal Security Researcher

Request Technology, LLCCompany Name - Request Technology, LLC

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Remote

Full-time

We are unable to sponsor for this permanent full-time role Position is bonus eligible Prestigious Enterprise Security Services Company is currently seeking a Principal Security Researcher. Candidate will contribute to a number of strategic research initiatives to develop the product and services catalogue. Primary focus for this role is to analyze ransomware samples and threat actor tools to gain insights for future product features, threat actor insights, and assist in the validation of our cur

Noname/Akamai Security Integration EngineerJob Title - Noname/Akamai Security Integration Engineer

Kramers ConsultingCompany Name - Kramers Consulting

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Remote

Third Party, Contract

Noname/Akamai Security Integration Engineer Remote ( USA ) Longterm Project C2C We need a strong resource in Akamai/Noname, expert / hands on in deployment, implementation and configuration Noname Security is a company specializing in API security, offering a platform to discover, analyze, remediate, and test API. Now Noname Security is acquired by Akamai. Experience with NoName/Akamai platform. Understanding of Akamai platform usage, operations, configurations of platform, integrations with

Information Security Engineer DLP & UEBAJob Title - Information Security Engineer DLP & UEBA

CIMACompany Name - CIMA

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Remote

Contract

W2 Only No C2C or third-party submissions will be accepted. Job Title: Information Security Engineer DLP & UEBA Focus Location: Remote (U.S. based) Overview: We are seeking an experienced Information Security Engineer DLP & UEBA Focus with a specialized focus on Data Loss Prevention (DLP) and User Entity Behavior Analytics (UEBA). This role supports and leads key initiatives involving Microsoft s Security and Compliance tools, with an emphasis on Microsoft Purview and Microsoft Defender. The id

Lead DevSecOps Engineer (US Cit to pass Security Clearance)Job Title - Lead DevSecOps Engineer (US Cit to pass Security Clearance)

ec3 Federal ServicesCompany Name - ec3 Federal Services

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Remote

Full-time

We are seeking to hire an Lead DevSecOps Engineer to join our team working on a multi-year award we have within a Federal Gov t Agency, located in Washington, DC. This role is 100% remote. Being a US Cit only is required for passing the Security Clearance (Dual Cit can also be accepted to pass the clearance requirements). This position pays a strong salary package with full benefits (including choice of healthcare plans, dental, vision, life insurance, 3 weeks PTO, 11 Paid Federal Holidays, and

Lead DevSecOps Engineer (US Cit to pass Security Clearance)Job Title - Lead DevSecOps Engineer (US Cit to pass Security Clearance)

ec3 Federal ServicesCompany Name - ec3 Federal Services

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Remote

Contract

Mainframe Security EngineerJob Title - Mainframe Security Engineer

ASK IT Solutions LLCCompany Name - ASK IT Solutions LLC

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Remote or Alpharetta, Georgia, USA

Contract

Position: Security Engineer: Mainframe Security Tooling Team No development exp required Location: Open to Alpharetta, GA (Remote/Hybrid Onsite 3 days in a week) Duration: 12+ Months Contract The Mainframe Computing Security team in ETS is responsible for engineering and managing various mainframe authentication and authorization systems. This position is for a senior engineer in Tooling and Project team responsible to design and execute projects aligned to TopSecret security products and other

Senior Security Encryption EngineerJob Title - Senior Security Encryption Engineer

TekDallasCompany Name - TekDallas

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Remote

Full-time

Job Title: Security Encryption Engineer (Remote, EST Hours)Type: 6-Month Contract-to-HireLocation: 100% Remote (Must work EST hours) We're hiring a Senior Security Encryption Engineer with strong hands-on experience in IBM SKLM, Century, Voltage, and Linux systems. Must have knowledge of Broadcom Caps & Cars, encryption key management, and scripting. Ideal for someone skilled in implementing and managing enterprise encryption solutions.

Senior Security Engineer / AWS / Hybrid / RemoteJob Title - Senior Security Engineer / AWS / Hybrid / Remote

Motion Recruitment Partners, LLCCompany Name - Motion Recruitment Partners, LLC

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Remote or New York, New York, USA

Full-time

Our Client, a leading, technology-driven financial services company that offers investing and retirement solutions for retail investors and investment advisors as well as financial wellness solutions, including a 401(k) for small and medium-sized businesses is seeking a Senior Security Engineer to join their team. New York City offers competitive compensation, generous benefits, and the opportunity to work with cutting edge technologies. As a Senior Security Engineer, you will develop security t

Information Security Engineer T3 - Splunk Content Developer - RemoteJob Title - Information Security Engineer T3 - Splunk Content Developer - Remote

Emergere TechnologiesCompany Name - Emergere Technologies

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Remote

Contract

Role: Information Security Engineer T3 - Splunk Content Developer Duration: 07/21/2025 to 07/20/2026 Location: Herndon, VA (Remote) Description: Candidate can be remote but if within 30 miles of Herndon office they will be required to be in office 3 days a week (Could increase based on business needs). *Possible Convert to hire* Content Development & Optimization Build, maintain, and optimize Splunk dashboards, alerts, and reports that give teams real-time, actionable visibility. Create, modify

Senior AI Infrastructure Engineer, Security - DGX CloudJob Title - Senior AI Infrastructure Engineer, Security - DGX Cloud

NVIDIA CorporationCompany Name - NVIDIA Corporation

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Remote or Santa Clara, California, USA

Full-time

AI Infrastructure Engineers at NVIDIA build the systems, tooling, and data infrastructure that enable operation of our GPU cloud services. We are enabling engineering teams to innovate while proactively identifying, tracking, and mitigating risks across the entire technical task. This role is ideal for engineers who thrive at the intersection of security, infrastructure, and software engineering-and who want to build automated, intelligence-driven systems that protect NVIDIA's most critical AI p

Sr Software Engineer, Privileged Access Management - Security TeamJob Title - Sr Software Engineer, Privileged Access Management - Security Team

Splunk Inc.Company Name - Splunk Inc.

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Colorado, USA

Full-time

Description Splunk, a Cisco company, is building a safer and more resilient digital world with an end-to-end full stack platform made for a hybrid, multi-cloud world. Leading enterprises use our unified security and observability platform to keep their digital systems secure and reliable. Our customers love our technology, but it's our caring employees that make Splunk stand out as an amazing career destination. No matter where in the world or what level of the organization, we approach our wor

Security Salesforce EngineerJob Title - Security Salesforce Engineer

Principal Financial GroupCompany Name - Principal Financial Group

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Remote or Des Moines, Iowa, USA

Full-time

What You'll Do As a Salesforce Engineer, you'll join our enterprise platform team who works on our Salesforce CRM ecosystem! We are looking for a technology professional with Salesforce administrator experience/interest and an engineering mindset who can help configure and build upon our core CRM platform and other integrated systems. You will need to be comfortable playing various roles within the team and committed to learning and growing to meet the ever-changing needs of our customers. This

Remote Cybersecurity Engineer (API/Web App Security)Job Title - Remote Cybersecurity Engineer (API/Web App Security)

Software Guidance & AssistanceCompany Name - Software Guidance & Assistance

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Remote or Jacksonville, Florida, USA

Contract

Software Guidance & Assistance, Inc., (SGA), is searching for a Remote Cybersecurity Engineer (API/Web App Security) for a CONTRACT assignment with one of our premier Healthcare Services clients for a Remote position. Top Skills Needed: Azure/Entra ID Scripting (Powershell or Python) API Security frameworks OWASP top 10 Responsibilities: We are seeking an experienced Cyber Security Engineer to join our team, responsible for ensuring the security of our applications and APIs. This role w

Senior UEBA Security EngineerJob Title - Senior UEBA Security Engineer

Centene CorporationCompany Name - Centene Corporation

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Missouri, USA

Full-time

You could be the one who changes everything for our 28 million members by using technology to improve health outcomes around the world. As a diversified, national organization, Centene's technology professionals have access to competitive benefits including a fresh perspective on workplace flexibility. Position Purpose: We are seeking an experienced and highly skilled Senior UEBA (User and Entity Behavior Analytics) Engineer to lead the implementation, and optimization of advanced security ana