Network Engineer Senior (Security) – TS/SCI required

General Dynamics Information Technology

1d•Onsite

About The Position

Transform technology into opportunity as a Network Engineer Senior (Security) at GDIT. Shape what’s next for mission-critical government projects while shaping what’s next for your career. MEANINGFUL WORK AND PERSONAL IMPACT As a Network Engineer Senior (Security), the work you’ll do at GDIT will be impactful to the mission of US Army Intelligence and Security Command (INSCOM ). You will play a crucial role in supporting the INSCOM mission. 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, etc) 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. Configure load balancing and authentication policies on F5 BIG-IP to support web application hosting. WHAT YOU’LL NEED TO SUCCEED: Education: Bachelor's Degree with 12 years of experience or Master's Degree with 10 years of experience

Requirements

Excellent attention to detail
Excellent communications skills and ability to interact with both clients and teammates
Experience with configuring, integrating, and troubleshooting security appliances in a multi-vendor federal enterprise environment
Experience with the behavior of 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
Hardening network devices in accordance with STIGS/NIST and industry best practices
Experience with packet analysis tools such as TCPDump and Wireshark
Experience working in a large SDLC environment
Security Clearance Level: TS/SCI
Required Certification(s): DoD 8570/8140 Computing Environment (CE) Certification as determined by the Program Manager is required prior to support on contract
Required Security Environment Certification: Cisco Certified Network Professional – Security Cisco Certified Network Professional – Enterprise Palo Alto Networks Certified Network Security Engineer
Candidates must be willing and able to attain a CI Polygraph for certain positions as determined by the contract
Position may require lifting of objects (i.e. IT Hardware), reaching/bending/kneeling (i.e. plug in cables) and other moderately strenuous activity
Travel may be required to support the mission
Bachelor's Degree with 12 years of experience or Master's Degree with 10 years of experience

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, etc) 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.
Configure load balancing and authentication policies on F5 BIG-IP to support web application hosting.

Benefits

Comprehensive benefits and wellness packages
401K with company match
Competitive pay and paid time off
Full flex work weeks where possible
Vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave
Short and long-term disability benefits
Life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance

Stand Out From the Crowd

Upload your resume and get instant feedback on how well it matches this job.

Upload and Match Resume