39 iam security engineer jobs at 28 companies in Castle Pines, CO
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Principal Security Engineer
Englewood or Austin
HybridFull Time
Jeppesen: Private aviation software providing flight planning, navigation data, and operations tools to pilots, airlines, and fleets.
10+ YOE10+ years in security engineering or architecture with 3+ years as a principal/staff-level IC; hands-on with cloud (AWS, Microsoft Azure), IAM, VPC, Okta/Entra ID/Azure AD, EDR/XDR, SIEM, SOAR; knowledge of NIST CSF, ISO 27001, SOC 2; strong communication and risk-to-engineering delivery.
Okta, Microsoft Entra ID, Microsoft Azure AD, AWS, Microsoft Azure, IAM, VPC, EDR, XDR, SIEM, SOAR, NIST CSF, ISO 27001, SOC 2, FAA, EASA, DoD, CMMC
Breakthru Beverage Group: North American beverage wholesale and distribution.
5+ YOEBachelor's degree or equivalent experience, 5+ years in IT security, CISSP, networking and security expertise, Windows and Linux administration, cloud security, scripting, analytical, communication, and collaboration skills.
Riot Platforms, Inc.Nasdaq: RIOT: Public U.S. digital infrastructure developing large-scale data centers, mining bitcoin, and engineering power systems.
4+ YOEBachelor’s degree or equivalent experience, 4+ years in systems or identity administration, and hands-on Microsoft Entra ID or Active Directory experience. Requires scripting, automation, security, and communication skills.
Microsoft Entra ID, SAML, OIDC, StrongDM, Active Directory, Entra Connect, Microsoft Intune, Jamf, Microsoft 365, Exchange Online, Terraform, AWS CDK, SaltStack, GitLab CI/CD, GitHub Actions, Git, PowerShell, Python, C#, Prometheus, Grafana, Microsoft Graph
Breakthru Beverage Group: North American beverage wholesale and distribution.
7+ YOE7+ years IT security experience, CISSP required; expertise in networking, Windows and Linux administration, AWS/Azure, IaC (HCL/YAML/JSON), scripting (PowerShell, Python, Go, Shell), incident response, risk management, and security tooling.
Huntsville or Colorado Springs or Charleston or Atlanta
OnsiteFull Time
Scientific Research Corporation: Engineering and information technology services for government and industry.
10+ YOE10–15+ years in cybersecurity architecture, security engineering, or enterprise IT security; bachelor's degree or equivalent experience; government security clearance; expertise in Zero Trust, IAM, network security, and federal frameworks.
IAM, Zero Trust Architecture (ZTA), FedRAMP, RMF, NIST 800-53, FISMA, AWS GovCloud, Azure Government, SD-WAN, DevSecOps, Model-Based Systems Engineering (MBSE), Executive Order (EO) 14028, OMB M-22-09, HSPD-12, COTS, GOTS
Cyber Systems Security Engineer - Hybrid / CO, CA, FL, AL, PA
Highlands Ranch or Sunnyvale or Huntsville or Titusville or King of Prussia or Denver or United States or Washington
$91k-$169k/yrHybridFull Time
Lockheed MartinNYSE: LMT: Global security and aerospace driving innovative defense solutions.
Information assurance and security engineering experience, networking and OSI knowledge, DevSecOps, proxies, firewalls, encryption, IAM, AWS, threat modeling, US citizenship, and Secret clearance eligibility.
DevSecOps, AWS, STRIDE, CyRIS, CMMC, NIST, FIPS, 802.11, OWASP Top 10, SANS Top 25, PKI
Woodbridge or New York City or Atlanta or Boston or Chicago or Dallas or Delaware or Denver or Garden City or Cayman Islands or Greenwich or Houston or Los Angeles or Miami or Naples or Nevada or Palm Beach or San Diego or San Francisco or Seattle or Stuart or Washington
$160k-$200k/yrHybridFull Time
Bessemer Investors: Privately owned family office providing investment management, wealth planning, and family-office services to high-net-worth individuals and families.
7+ YOE7+ years in DevOps/platform/cloud infrastructure engineering; strong AWS (IAM, CloudFormation, Lambda, API Gateway, VPC, CloudWatch, SSM, Secrets Manager, ECR); AWS CDK/CloudFormation/Terraform; CI/CD (Bitbucket/GitHub Actions, OIDC); container and datastore operations; security fundamentals.
Sr Systems Security Engineer / Sr. Database & Storage Administrator
Lone Tree or Englewood
$143k-$197k/yrHybridFull Time
Sierra Nevada Corporation: Develops mission-critical aerospace and national security technology systems.
8+ YOEBachelor's degree (or equivalent experience), 8+ years IT security/database/storage experience, active Top Secret with SCI eligibility, CISSP preferred, IAM/IAT Level III required, experience across relational, NoSQL, cloud DBs and enterprise storage platforms.
Microsoft SQL Server 2019, Microsoft SQL Server 2022, Always On Availability Groups, Patroni, pgBouncer, InnoDB, Oracle Database, Oracle RAC, Oracle ASM, Data Guard, RMAN, Apache Cassandra, MongoDB, Redis, Redis Sentinel, Redis Cluster, AWS RDS, AWS Aurora, Microsoft Azure SQL Database, Microsoft Azure Cosmos DB, Google Cloud Spanner, Query Store, pg_stat, OEM, CloudWatch, DataStax Metrics, NetApp ONTAP, SnapMirror, SnapVault, CIFS, NFS, HPE 3PAR, HPE Primera, HPE Nimble Storage, HPE Alletra, Fibre Channel, iSCSI, HBA, MPIO, vSphere, VMDK, VMFS, storage vMotion, NetApp StorageGRID, Ceph, AWS S3, Azure Blob, NetApp AIQUM/OCI, HPE InfoSight, CloudPhysics, SQL Server Management Studio, pgAdmin, Kubernetes, StatefulSets, CSI, DISA STIGs, NIST 800-53, CMMC, VAAI, VASA
Career TEAM: Private U.S. workforce development organization serving job seekers and government and education institutions with career services and software.
Bachelor's in CS/IT or equivalent experience; hands-on AWS, Kubernetes/EKS, Docker, Terraform, CI/CD, Linux, scripting (Bash/Python/JS/TypeScript), observability, networking, and security experience.
American Family Insurance: Mutual U.S. insurance providing auto, home, life and business coverage to individuals and businesses.
3+ YOEExperience designing and implementing PAM and IAM solutions, 3+ years hands-on PAM/IAM, Python and PowerShell scripting, knowledge of cyber security frameworks, incident response, and security engineering; bachelor's or 5+ years experience.
Allen or Austin or Houston or Denver or Dallas or Atlanta or Chicago or Miami or Columbia
$152k-$222k/yrRemoteFull Time
CiscoNASDAQ: CSCO: Global leader in networking, cybersecurity, and cloud-native technology solutions.
8+ YOERequires a STEM degree and 8+ years of software engineering experience, or equivalent advanced degree experience; IAM standards, backend development, secure distributed systems, threat modeling, and production coding expertise.
Accenture Federal ServicesNew York Stock Exchange: ACN: Technology and management consulting for U.S. federal agencies.
5+ YOE5+ years DevOps/infrastructure experience with Kubernetes and AWS; Terraform, Ansible, GitLab CI/CD, Keycloak, IAM, scripting (Bash/Python); must obtain CompTIA Security+ or DoD 8140 within 90 days and hold active TS/SCI clearance.
American Family Insurance: Mutual U.S. insurance providing auto, home, life and business coverage to individuals and businesses.
5+ YOERequires cybersecurity engineering expertise, 3+ years of PAM and IAM experience, cyber threat analysis, incident response, directory services, penetration testing, and security technology knowledge.
CALIBRE Systems, Inc.: Employee-owned management consulting and digital transformation firm serving government, defense, national security, and commercial clients.
US citizenship, active Top Secret/SCI clearance with CI polygraph eligibility, IAM or IAT Level 2 certification, and a bachelor's degree or higher in a specified technical, mathematics, or engineering field.
NIST 800-37, eMASS, XACTA, DISA STIG Viewer, Microsoft Office
United States or Denver or San Francisco or Alaska or Hawaii or Arkansas or Delaware or Maine or Mississippi or New Mexico or Oklahoma or South Dakota or Vermont or Wisconsin or Rhode Island
$179k-$188k/yrRemoteFull Time
Virta Health: Private digital healthcare providing nutrition-first virtual care for adults with diabetes, prediabetes, and obesity.
5+ YOE5–7+ years of experience, including 2+ in a high-growth startup; cloud-native and Kubernetes security, networking, IAM, application security, Terraform, and Go or Python experience required.
GCP, Kubernetes, Terraform, Go, Python, SAST, DAST, IAST, OWASP Top 10, RBAC, CI/CD, OpenAI, AWS, Google Gemini, Ashby
Denver or Jessup or Arlington or Herndon or Bellevue
$154k-$208k/yrOnsiteFull Time
AmazonNASDAQ: AMZN: Multinational technology focused on e-commerce and cloud computing.
5+ YOEBachelor's in CS/Engineering/Math or equivalent, 5+ years cloud architecture experience, 1+ year advanced incident response, 5+ years security experience, scripting/automation (Terraform, Python), AWS services familiarity, and US citizenship required.
Ping Identity: Identity security software serving enterprises with workforce and customer identity, access management, authentication, and fraud protection.
10+ YOE10+ years of software engineering experience, including 4+ years at Principal or Staff level building security or identity products. Requires Go, cloud-native technologies, Kubernetes, distributed systems, IAM/PAM, and OAuth2/OIDC expertise.
Loft Orbital: Space infrastructure helping governments, companies, and research institutions deploy and operate missions in low Earth orbit.
5+ YOERequires 5+ years of IT experience, SaaS API integration, Python/PowerShell/Bash automation, IAM, AWS, VMware, networking, security controls, troubleshooting, and stakeholder collaboration.