Cloud Network Security Architecture Manager (TIC 3.0)

General Dynamics
United States
Workplace: HybridFull timeUSD 114,750 - 155,250 annuallyFunction: CybersecurityExperience: 10+ yearsEducation: bachelorsSkills: ["Communication","Coordination","Mentorship","Incident support","Risk-based decision-making"]

Lead the modernization of the Department of Veterans Affairs network security posture under the NEDIIS program. Design and implement TIC 3.0–aligned, Zero-Trust-enabled distributed security architectures across AWS, Azure, and enterprise networks. Transform perimeter models into risk-based trust zones with PEP-based enforcement, integrate continuous monitoring with tools like CDM/EINSTEIN/SIEM, guide gateway transformation, and mentor engineers while communicating architecture decisions to VA leadership.

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FursaFursa
General Dynamics
General Dynamics
5 days ago

Cloud Network Security Architecture Manager (TIC 3.0)

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Last checked: 5 hours agoStatus: Live
Reposted: similar role first listed 5 months ago

Job Summary

Lead the modernization of the Department of Veterans Affairs network security posture under the NEDIIS program. Design and implement TIC 3.0–aligned, Zero-Trust-enabled distributed security architectures across AWS, Azure, and enterprise networks. Transform perimeter models into risk-based trust zones with PEP-based enforcement, integrate continuous monitoring with tools like CDM/EINSTEIN/SIEM, guide gateway transformation, and mentor engineers while communicating architecture decisions to VA leadership.
Location: United States
Workplace: Hybrid
Employment Type: Full time
Job Function: Cybersecurity
Seniority: Manager level

Key Responsibilities

  • •Lead TIC 3.0 modernization, shifting security from centralized gateways to distributed trust-zone and PEP-based enforcement across hybrid and multi-cloud environments.
  • •Architect Zero-Trust-aligned identity-centric controls, segmentation, dynamic policy enforcement, and continuous validation.
  • •Design and manage trust-zone mappings, cloud boundary protections, secure interconnects, and risk-based traffic flows.
  • •Guide implementation and transformation of policy enforcement points and gateways across cloud, on-prem, remote, and mobile use cases.
  • •Integrate solutions with CDM, EINSTEIN, SIEM platforms, and continuous monitoring pipelines; mentor engineers and support escalations and critical events.
Travel: Low travel

Pay and Benefits

Salary: USD 114,750 - 155,250 annually
Perks:Health InsuranceDentalVision401kPaid Leave

Key Requirements

  • •Bachelor’s degree or equivalent experience.
  • •10+ years of related experience designing or supporting federal-grade, Zero-Trust-aligned architectures (identity-centric access, micro-segmentation, encrypted traffic inspection, cloud boundary protections).
  • •Experience with TIC 3.0 concepts, trust zones, distributed enforcement, and cloud/mobility use cases.
  • •Hands-on familiarity with firewalls, cloud gateways, DNS, IAM, API security, logging pipelines, and SIEM integrations.
  • •Strong understanding of NIST Cybersecurity Framework, NIST SP 800-207 (ZTA), and NIST SP 800-53.
Experience:10+ yearsFederal cybersecurityZero TrustCloud securityNetwork security
Education:Bachelor's
Skills:CommunicationCoordinationMentorshipIncident supportRisk-based decision-making
Certifications:AWS Solutions Architect – ProfessionalAzure Solutions Architect ExpertCKACKADVMware certificationsTerraform Associate
Tech Stack:AWSAzureTerraformAnsibleCloudFormationARM templatesKubernetesOpenShiftVMwareSIEMCDMEINSTEINDNSIAMAPI securityIaC

Eligibility

Work Authorization:Authorization required. Sponsorship not provided.
Security Clearance:Public Trust

Company Brief

General Dynamics
Provides IT, systems engineering, cybersecurity, cloud, and mission support services to U.S. federal civilian and defense agencies, delivering large-scale technology solutions and managed services for national security and government operations.
Industry: Defense Technology
Company Size: Enterprise (1,001+ employees)
Growth: Established Company
Headquarters: Tysons / Fairfax, United States
WebsiteLinkedIn