General Dynamics

3 months ago

Network Engineer Senior (Security) – TS/SCI required

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI

Last checked: 6 hours agoStatus: Live

Job Summary

Senior network engineer responsible for installing, configuring, and maintaining federal network infrastructure and security across a multi-vendor environment, with emphasis on TS/SCI clearance. Will troubleshoot, implement security controls, and support INSCOM activities, including F5 BIG-IP configuration and CI/polygraph considerations, in a large SDLC setting.

Location: United States

Workplace: Onsite

Employment Type: Full time

Job Function: IT Operations (Systems/Network Admin)

Key Responsibilities

•Install, configure, and maintain customer network infrastructure and security stack as part of a global enterprise.
•Troubleshoot networking and security protocols/technologies, including switching, routing, and security (e.g., Layer 4-7, firewall, Site-to-Site VPN, DMVPN) to resolve problems on the customer information system.
•Analyze, plan, and implement access control lists (ACL), firewall policies, and other logical security controls in a multi-vendor security stack.
•Provide expert-level (Tier 3) network security engineering support for INSCOM activities in the National Capital Area.
•Collaborate with teams of various technical discipline to solve enterprise IT problems from a holistic perspective.

Travel: Medium travel

Pay and Benefits

Salary: USD 140,250 - 189,750 annually

Perks:Health Insurance401kDentalVision

Key Requirements

•Bachelor's Degree with 12 years of experience or Master's Degree with 10 years of experience
•Experience with configuring, integrating, and troubleshooting security appliances in a multi-vendor federal enterprise environment
•Experience with routing protocols in Next Generation Firewalls
•Experience with Network Automation tools, scripting languages, or Infrastructure as Code tools (e.g. NetBrain, Python, PowerShell, APIs, Terraform, Ansible)
•Intermediate knowledge of F5 BIG-IP deployment and configuration with Local Traffic Manager and Application Security Manager

Experience:12+ yearsGovernmentDefense

Education:Bachelor's

Skills:CommunicationTeamworkAttention to detailProblem-solving

Certifications:Cisco CCNP SecurityCCNP EnterprisePalo Alto Networks Certified Network Security Engineer

Languages:English

Tech Stack:F5 BIG-IPLocal Traffic ManagerApplication Security ManagerNetBrainPythonPowerShellTerraformAnsibleTCPDumpWiresharkSTIGSNISTFirewallVPNDMVPNACLLoads balanceTLS

Eligibility

Nationality:US National

Security Clearance:Top SecretSCI

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

Website LinkedIn

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General Dynamics

3 months ago

Network Engineer Senior (Security) – TS/SCI required

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI

Last checked: 6 hours agoStatus: Live

Job Summary

Location: United States

Workplace: Onsite

Employment Type: Full time

Job Function: IT Operations (Systems/Network Admin)

Key Responsibilities

•Install, configure, and maintain customer network infrastructure and security stack as part of a global enterprise.
•Troubleshoot networking and security protocols/technologies, including switching, routing, and security (e.g., Layer 4-7, firewall, Site-to-Site VPN, DMVPN) to resolve problems on the customer information system.
•Analyze, plan, and implement access control lists (ACL), firewall policies, and other logical security controls in a multi-vendor security stack.
•Provide expert-level (Tier 3) network security engineering support for INSCOM activities in the National Capital Area.
•Collaborate with teams of various technical discipline to solve enterprise IT problems from a holistic perspective.

Travel: Medium travel

Pay and Benefits

Salary: USD 140,250 - 189,750 annually

Perks:Health Insurance401kDentalVision

Key Requirements

•Bachelor's Degree with 12 years of experience or Master's Degree with 10 years of experience
•Experience with configuring, integrating, and troubleshooting security appliances in a multi-vendor federal enterprise environment
•Experience with routing protocols in Next Generation Firewalls
•Experience with Network Automation tools, scripting languages, or Infrastructure as Code tools (e.g. NetBrain, Python, PowerShell, APIs, Terraform, Ansible)
•Intermediate knowledge of F5 BIG-IP deployment and configuration with Local Traffic Manager and Application Security Manager

Experience:12+ yearsGovernmentDefense

Education:Bachelor's

Skills:CommunicationTeamworkAttention to detailProblem-solving

Certifications:Cisco CCNP SecurityCCNP EnterprisePalo Alto Networks Certified Network Security Engineer

Languages:English

Tech Stack:F5 BIG-IPLocal Traffic ManagerApplication Security ManagerNetBrainPythonPowerShellTerraformAnsibleTCPDumpWiresharkSTIGSNISTFirewallVPNDMVPNACLLoads balanceTLS

Eligibility

Nationality:US National

Security Clearance:Top SecretSCI

Company Brief

General Dynamics

Industry: Defense Technology

Company Size: Enterprise (1,001+ employees)

Growth: Established Company

Headquarters: Tysons / Fairfax, United States

Website LinkedIn