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77 network security architect jobs at 53 companies in Frederick, MD

3w
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Network Architect
Laurel, Maryland, United States
$128k-$214k/yr OnsiteFull Time
ManTech
ManTech: Provides technology solutions for defense and intelligence agencies.
12+ YOETS/SCI with Poly required. Requires 12+ years (with bachelor's) network architecture experience; knowledge of Arista, Aruba, Plexxi, F5, Dell, Nessus, CloudVision, MFNA, and WhatsUp Gold; STIG/security familiarity.
Arista, Aruba, Plexxi, F5 load balancers, Dell networking devices, Nessus Security Center, CloudVision, MFNA (Microfocus network automation), WhatsUp Gold, STIG, STE, STN
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2w
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Network Architect
United States or California or San Francisco or New York City or Washington or Colorado or Massachusetts or Washington
$144k-$273k/yr HybridFull Time
Kyndryl
KyndrylNYSE: KD: Manages and modernizes mission-critical IT infrastructure systems.
3+ YOE3+ years data center experience across systems, storage, networking, security, applications or databases; understanding of systems/solutions architecture, hands-on data center and cloud experience; willing to travel monthly to client sites.
Microsoft Project
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5d
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Principal Network Architect
Washington or Alexandria
$185k-$195k/yr OnsiteFull Time
World Wide Technology
World Wide Technology: Global technology solutions provider and systems integrator.
12+ YOEActive Secret security clearance, typically 12+ years network engineering/architecture experience, bachelor\u0002s degree in related field, industry advanced networking certification, OEM experience with Cisco and Juniper.
Cisco, Juniper CTP
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3mo
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Network and Infrastructure Architect
Carlsbad or Germantown or Englewood
$142k-$264k/yr HybridFull Time
Viasat
ViasatNASDAQ: VSAT: Provides global satellite broadband and secure networking communication services.
8+ YOE8+ years in systems engineering, networking and infrastructure; cloud and on-prem expertise; security-focused design; experience with public cloud, Kubernetes/OpenStack; collaboration.
Kubernetes, OpenStack, Cloud, Infrastructure Automation, Networking
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SECURITY ARCHITECT
Alexandria or Arlington or United States
HybridFull Time
Zermount
Zermount: Provides cybersecurity and IT consulting services to government agencies.
5+ YOE5+ years designing and implementing cloud and network security; expertise with AWS (required) and Azure/GCP; CISSP required; bachelor's degree in a computing field; experience with RMF/CSF/FISMA/FedRAMP and DevSecOps.
AWS IAM, KMS, S3, RDS, SNS/SQS, Organization, Guard Duty, Security Hub, Detective, Config, CloudTrail, CloudWatch, Lambda, Azure E3/E5, Microsoft Active Directory, Microsoft Blob, Microsoft Azure Security Center, Microsoft Key Vault, SSE, Microsoft Monitor, Microsoft Log Analytics, Microsoft Policy, OKTA, CMDB, SIEM, CSPM, ZTNA, SASE, CWPP, RMF, CSF, FISMA, Fedramp, CICD, API, SDK
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4d
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Senior Network Architect
Arlington, Virginia, United States
$176k-$282k/yr OnsiteFull Time
Peraton
Peraton: National security and mission-critical government technology services provider.
16+ YOEActive Top Secret/SCI clearance, CCIE Enterprise, IAT Level II (e.g., CCNA or Security+), Bachelor’s in Computer Science or 16 years related experience; 16+ years experience preferred; expertise with Cisco technologies and troubleshooting.
Cisco, SolarWinds, Splunk, Variphy
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1mo
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Security Architect - Hybrid
Manassas or Culpeper or Netherlands
$122k-$226k/yr HybridFull Time
SWIFT
SWIFT: Provides secure messaging services for global financial transactions.
10+ YOE10+ years in information security with 5–7 years in security architecture; Bachelor's in CS/IT or related; expertise in Zero Trust, identity & access, network/application security, cloud integration, security frameworks and stakeholder collaboration.
Zero Trust, Zero Trust Network Access (ZTNA), Identity Credentialing & Access Management (ICAM), CI/CD, NIST, CIS, ISO, PCI, GDPR
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2w
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Lead Security Architect
Herndon, Virginia, United States
RemoteFull Time
ShorePoint
ShorePoint: Provides cybersecurity and risk management services for federal agencies.
10+ YOE10+ years in cybersecurity with 5+ years in security architecture; CISSP, GSEA or GDSA required; expertise in Zero Trust, NIST 800-series, FedRAMP, RMF, enterprise security architectures, identity protocols and network security; U.S. citizenship and clearance eligibility required.
TOGAF, DoDAF, FEAF, Zero Trust Architecture (ZTA), PKI, OAuth, SAML, NIST 800-series, FedRAMP, Risk Management Framework (RMF), TCP/IP, VPNs, firewalls, DevOps, Agile
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Senior Computer Network Architect
Columbia, Maryland, United States
$148k/yr OnsiteFull Time
Endictus
Endictus: Provides cybersecurity and systems engineering services to federal agencies.
12+ YOEActive TS/SCI with CI Polygraph; Bachelor\u0002s in systems engineering, computer science, information systems, engineering science/management or related plus 12+ years relevant experience (Master\u0002s may substitute up to 2 years); strong network architecture, modeling, and secure communications experience.
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2mo
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Cloud Security Architect
Annapolis Junction, Maryland, United States
OnsiteFull Time
BigBear.ai
BigBear.aiNYSE: BBAI: AI-powered decision intelligence for complex mission environments.
10+ YOEBachelor's degree with technical concentration; 10+ years experience; TS/SCI with Poly; cloud security expertise across AWS GovCloud and Azure Government; FedRAMP, IAM, network security, encryption, API security, secure integrations.
AWS GovCloud, Azure Government, AWS GuardDuty, Azure Security Center, IAM, FedRAMP, Checkov, tfsec, Terrascan, VPC, encryption
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1mo
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Cyber Security Architect
Washington, District of Columbia, United States
OnsiteFull Time
J5 Consulting
J5 Consulting: Provides specialized cybersecurity and technical services to government and commercial clients.
Requires demonstrated experience architecting and advising on zero trust architectures (NIST SP 800-207), network/security architectures (SDN, SASE), IAM/MFA, cloud IAM (AWS, Azure AD, Google Cloud), SIEM/UEBA (e.g., Splunk), Terraform/IaC, stakeholder coordination, technical writing, and active Top Secret clearance with full scope polygraph; US ci...
NIST SP 800-207, Splunk, Terraform, AWS IAM, Azure AD, Google Cloud IAM, SIEM, UEBA, SDN, SASE, API gateways
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Security Architect/Cybersecurity Architect
Arlington, Virginia, United States
OnsiteFull Time
Alaka'ina Foundation Family of Companies
Alaka'ina Foundation Family of Companies: Provides technical solutions and mission support to federal agencies.
10+ YOEFour-year degree in IT or related field; IASAE Level II; 10 years IT experience; 8 years engineering, network systems administration, and cybersecurity; US citizen with active Secret clearance.
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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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3w
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Cyber Security Architect
Herndon, Virginia, United States
OnsiteFull Time
Altamira Technologies
Altamira TechnologiesNYSE: PSN: Provides data analytics and engineering for national security missions.
10+ YOERequires TS/SCI/Full Scope Poly clearance, bachelor's in CS/IS/network forensics or related, 10+ years intelligence/security experience, expertise in zero trust, SDN/SASE, IAM/MFA, cloud-native security, stakeholder engagement, and technical writing.
NIST SP 800-207, SDN, SASE, API gateways, 1AM, MFA, AWS 1AM, Azure AD, Google Cloud 1AM, DevOps
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2mo
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Cloud Security Architect (AWS)
Silver Spring or Washington or Sterling
$133k-$247k/yr HybridFull Time
Warner Bros. Discovery
Warner Bros. DiscoveryNasdaq: WBD: Produces and distributes multimedia entertainment content and news worldwide.
6+ YOEHands-on cloud security lead with AWS, Azure; 6-8 years; design, implement, and secure multi-cloud environments; IAM, IaC, networking, and automation.
Terraform, CloudFormation, Ansible, Python, Go, Node.js, AWS, Azure, GCP, GitHub, Jenkins, Kubernetes, Docker, WAF, GuardDuty, CloudWatch, CI/CD
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6d
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Cloud Architect - Network (REMOTE)
Washington, District of Columbia, United States
RemoteFull Time
Koniag Government Services
Koniag Government Services: Providing technical and professional services to federal agencies.
7+ YOEBachelor's degree and 7+ years network engineering experience (4+ in AWS cloud networking), AWS Advanced Networking - Specialty, ability to obtain Public Trust, IaC proficiency (Terraform/CloudFormation/CDK), deep AWS networking and security expertise.
Terraform, AWS CloudFormation, AWS CDK, AWS CloudWatch, VPC Flow Logs, CloudFront, Route 53, Elastic Load Balancing, Transit Gateway, Direct Connect, VPNs, PrivateLink, AWS WAF, AWS Shield, AWS Network Firewall, Python, Ansible, Kubernetes, Amazon EKS
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1mo
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Enterprise Cloud Security Architect
Reston or United States
$87k-$198k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
10+ YOE10+ years in enterprise security or cloud architecture across AWS, Azure, and GCP; expertise with IaC (Terraform, CloudFormation, Bicep), multicloud governance, networking, security controls; active TS/SCI clearance and willingness to polygraph; DoD 8570 IAT Level II certs within 30 days; degree plus relevant experience required.
AWS, Azure, GCP, Terraform, CloudFormation, Bicep, AWS Control Tower, Azure Landing Zones, GCP Organization Structures
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1w
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Enterprise Cloud Security Architect - JB
Reston, Virginia, United States
$150k-$180k/yr OnsiteFull Time
Telos
TelosNASDAQ: TLS: Provides cyber, cloud, and enterprise security solutions for government and commercial clients.
10+ YOETS/SCI clearance and US citizenship; 10+ years enterprise security/cloud architecture experience; knowledge of multicloud governance, networking, cloud security controls, Zero Trust, and infrastructure-as-code; ability to obtain DoD 8570 IAT II certs within 30 days.
Terraform, CloudFormation, Bicep, AWS Control Tower, Azure Landing Zones, GCP Org Policies
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3mo
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Senior Network Architect/SME in Enterprise Facilities Security and Industrial Control Systems Networks
Bethesda, Maryland, United States
$108k-$149k/yr HybridFull Time
GovCIO
GovCIO: Provides technology and mission support services to federal agencies.
12+ YOESenior network architect role requiring CCIE, Cisco specialization (Routing & Switching, Service Provider, Data Center, Wireless), Public Trust clearance eligibility, Bachelor's plus 12+ years experience.
CCIE, Cisco Routing and Switching, Cisco Service Provider, Cisco Data Center, Cisco Wireless
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1mo
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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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