16 network security architect jobs at 13 companies in Castle Pines, CO

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Cloud Network Architect/Engineer - Senior
Colorado Springs, Colorado, United States
$165k-$200k/yr OnsiteFull Time
Modern Technology Solutions
Modern Technology Solutions: A technology and engineering firm providing cloud and cyber capabilities to government and defense customers.
10+ YOE10+ years designing secure cloud and enterprise network architectures for DoD environments; experience with AWS cloud networking, multi-classification domains, Zero Trust, RMF and DISA STIGs.
AWS Transit Gateway, Virtual Private Cloud (VPC), Direct Connect, VPN, software-defined networking (SDN), SIEM, Platform One, Space CAMP, DevSecOps, Infrastructure as Code (IaC)
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Information Security Architect
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
$145k-$185k/yr HybridFull Time
Bessemer Trust
Bessemer Trust: Wealth management and family office services for affluent clients.
8+ YOEBachelor's degree and 8+ years of cybersecurity/security architecture experience. Deep technical expertise across cloud (AWS, Azure), identity, network, endpoint, application, AI, and data security; experience with Zero Trust, DevSecOps, and enterprise security tooling.
AWS, Microsoft Azure, Kubernetes, Infrastructure-as-Code (IaC), CSPM, CWPP, EDR/XDR, SIEM, DLP, CASB, PAM, ZTNA, Zero Trust, CI/CD, DevSecOps, SSO, MFA, RBAC, ABAC, API
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Senior Security Solutions Architect, AWS Security & Networking - North America
Austin or Seattle or Arlington or Atlanta or New York or Denver or Herndon or San Francisco
$177k-$239k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
10+ YOESenior security professional with 10+ years IT experience, 8+ years in technical domains, 3+ years designing/implementing solutions; expertise in threat detection, incident response, and securing generative AI workloads.
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Senior Security Solutions Architect, AWS Security & Networking - North America
Boston or Miami or Seattle or Atlanta or New York or Irvine or Denver or Herndon or San Francisco or San Diego
$154k-$239k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
10+ YOE10+ years IT experience (10+ years dev/implementation; 8+ years technical domain; 3+ years design/implementation), expertise in identity/IAM, AI security, identity standards, customer-facing consulting, and strong communication skills.
AWS IAM Identity Center, AWS IAM, Amazon Cognito, AgentCore Identity, AWS Organizations, Okta, Active Directory, Entra ID, SAML 2.0, OAuth 2, OIDC
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Enterprise Architect
Los Angeles or Dallas or Houston or New York City or Orange County or Palo Alto or San Francisco or Washington or Denver
$175k-$220k/yr OnsiteFull Time
Gibson Dunn
Gibson Dunn: A global law firm advising clients on significant transactions and disputes.
10+ YOE10+ years in enterprise infrastructure and architecture governance; bachelor's degree or equivalent; expertise in Microsoft, Azure, AWS, networking, security, data governance, AI governance, and regulated environments.
Active Directory, Group Policy, DNS/DHCP, Windows Server, Microsoft Exchange, Microsoft 365, Microsoft Entra ID, Microsoft Azure, Amazon Web Services (AWS), VPN, Microsoft Purview Information Protection, Conditional Access, Microsoft Copilot, Copilot Studio, Azure OpenAI, Power Platform, iManage, Azure Virtual Desktop (AVD), Intune, Jamf
2w
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Product Architect - Platform Engineering
Lone Tree or Englewood
$190k-$261k/yr HybridFull Time
Sierra Nevada Corporation
Sierra Nevada Corporation: Develops mission-critical aerospace and national security technology systems.
10+ YOEBachelor’s degree in computer science or related field and 10+ years in security architecture, enterprise architecture, or platform engineering, with secure cloud, networking, cybersecurity, and DevSecOps expertise.
DevOps, CI/CD, AWS Transit Gateway, Azure VWAN, DirectConnect, ExpressRoute, VPN, VPCs, VNETs, WAFs, DNS, Cisco, Palo Alto, IDS/IPS, SIEM, CMMC, NIST 800-171, ITAR, DFARS, NIST, Zero Trust Architecture
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Regional Senior Solutions Architect
Denver, Colorado, United States
$170k-$210k/yr OnsiteFull Time
Trace3
Trace3: Provides IT consulting and technology solutions for enterprise digital transformation.
8+ YOE8+ years consultative engineering experience in enterprise network architecture, presales engagement, SD‑WAN, security, automation, cloud networking, and vendor ecosystems; strong presentation and mentoring skills.
Python, Ansible, SD-WAN, SASE, SSE, AIOps, AWS, Azure, GCP, Cisco, Arista, Juniper, Aruba, Palo Alto Networks, Fortinet, VMware by Broadcom
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Cloud Solutions Architect
Colorado Springs or Beltsville
$150k-$190k/yr OnsiteFull Time
Omitron
Omitron: Provides aerospace engineering and mission operations for space programs.
5+ YOEBachelor's degree or equivalent experience; 5–7 years of AWS or Azure networking experience; active TS/SCI clearance, U.S. citizenship, IaC, hybrid networking, DoD security, and TCP/IP expertise.
AWS GovCloud, Microsoft Azure Government, VPC, Transit Gateway, Direct Connect, VPN, Security Groups, Virtual Networks (VNets), Virtual WAN, Virtual Network Gateway, ExpressRoute, Azure Firewall, Azure Route Server, Load Balancer, IPSec VPNs, Terraform, AWS CloudFormation, Azure Bicep, Azure Resource Manager (ARM) templates, Wireshark, CloudWatch, GuardDuty, VPC Flow Logs, Python, Bash, PowerShell, AWS Shield, WAF, Security Hub, C2S, SC2S, JWICS, BGP, IPsec, TCP/IP
2mo
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Senior Solutions Architect
Rosemont or Chicago or Denver or Milwaukee or Grand Rapids or Illinois or Florida or Indiana or Michigan or Wisconsin or United States
$117k-$165k/yr OnsiteFull Time
Wintrust Financial Corporation
Wintrust Financial CorporationNASDAQ: WTFC: Provides community banking, commercial finance, and wealth management services.
10+ YOE10+ years IT experience with 5+ years cloud architecture; expert in AWS/Azure/GCP, IaC (Terraform/Pulumi/CloudFormation/Ansible), Kubernetes/Docker, strong networking, security, migration, and stakeholder communication skills.
Microsoft Azure, Amazon Web Services (AWS), Google Cloud Platform (GCP), Terraform, Pulumi, CloudFormation, Ansible, Kubernetes (EKS/AKS/GKE), Docker, Lambda, Azure Functions, Google Cloud Functions, Well-Architected Framework, CI/CD, SDLC
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AI Consulting Architect
Anchorage or Billings or Bismarck or Bozeman or Cottonwood Heights or Denver or Idaho Falls or Meridian or Phoenix or Portland or Seattle or Spokane or Lewiston or Tigard or Liberty Lake
OnsiteFull Time
CompuNet
CompuNet: Provides professional IT consulting and managed technology services.
10+ YOERequires 10+ years in IT architecture, enterprise engineering, and technical pre-sales, including 3+ years in AI, ML, and generative AI; executive client-facing consulting and enterprise transformation experience.
Cloud, Cybersecurity, Enterprise Networking, Collaboration, Datacenter, Artificial Intelligence (AI), Machine Learning (ML), Generative AI, LLMs, RAG, MCP
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Sr Cyber Security Engineer
Huntsville or Colorado Springs or Charleston or Atlanta
OnsiteFull Time
Scientific Research Corporation
Scientific Research Corporation: Provides advanced engineering and technology solutions to government agencies.
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
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Cloud Solution Architect
Colorado or Denver
$120k-$150k/yr HybridFull Time
Hitachi
HitachiTokyo Stock Exchange: 6501: Global provider of digital systems and social infrastructure solutions.
10+ YOE10+ years enterprise IT experience with hands-on AWS and GCP architecture, cloud networking, security, Kubernetes, and AI/ML platform support; strong communication and mentoring skills; AWS Pro certification preferred.
AWS Organizations, Landing Zone, Control Tower, Service Catalog, Service Control Policies, Transit Gateway, Shared VPCs, EKS, ECS, GKE, Kubernetes, API Gateway, Lambda, GCP, SageMaker, Bedrock, Vertex AI
4d
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Principal AI Security SA, AWS Security & Networking
San Francisco or Seattle or Arlington or New York or Denver
$183k-$284k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
10+ YOE10+ years in technology domains, bachelor's degree in computer science, engineering, or mathematics, cloud transformation experience, executive communication, and security or AI architecture expertise.
3mo
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Principal IT Architect (Operational Technology)
Minneapolis or Denver
$156k-$195k/yr OnsiteFull Time
Xcel Energy
Xcel EnergyNASDAQ: XEL: Provides electricity and natural gas services to multi-state customers.
10+ YOETen years of related experience; bachelor’s degree or equivalent; strong communication and cross-team collaboration; enterprise architecture expertise.
SCADA, ICCP, IAM, Firewall, Networking, Cybersecurity, Data analytics
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Lead Infrastructure and Cybersecurity Architect
Colorado Springs, Colorado, United States
$150k-$185k/yr OnsiteFull Time
Caliola
Caliola: Develops secure and resilient solutions for mission-critical communications.
10+ YOEActive Secret clearance, bachelor\u0002s or equivalent, 10+ years infrastructure/cybersecurity architecture experience supporting DoD/federal environments; expertise in cloud, networking, security, compliance and incident response.
Microsoft GCC High, Azure Government, Microsoft Entra ID, Intune, Purview, AvePoint, Microsoft Defender, Microsoft Sentinel, Terraform, Ansible, Bicep, PowerShell, Bash, Python, Windows Server, Ubuntu, RHEL, Cisco, Palo Alto, Fortinet, Aruba, Juniper, SIEM, SOAR, IDS/IPS, NAC
3mo
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Senior Solutions Architect - AWS WWPS DOD - Air Force, WWPS SOLUTIONS ARCHITECTS
Arlington or Tampa or Denver or Herndon
$154k-$208k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
8+ YOE8+ years in software/cloud infrastructure design and implementation; Top Secret clearance; willing to travel up to 50%.
AWS, cloud computing, containerization, networking, security, data and analytics

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