Req ID: RQ197467

Type of Requisition: Regular

Clearance Level Must Be Able to Obtain: Top Secret/SCI

Public Trust/Other Required: None

Job Family: Network Engineering

Skills:

Application Delivery Networking,Network Repair,Web Application Firewall (WAF)

Certifications:

F5-Certified Systems Engineer (F5-SEA), F5 ARX, V5.X - F5, CompTIA - Security+ - CompTIA

Experience:

10 + years of related experience

US Citizenship Required:

Yes

Job Description:

Network Engineer Senior (Security) – TS/SCI required

Transform technology into opportunity as a Network Engineer Senior (Security) with GDIT. A career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you’ll be at the forefront of innovation and play a meaningful part in improving how agencies operate.

At GDIT, people are our differentiator. As a Network Engineer Senior (Security) you will help ensure today is safe and tomorrow is smarter. Our work depends on Network Engineer Senior (Security) joining our team to support the US Army Intelligence and Security Command (INSCOM).

HOW A NETWORK ENGINEER SENIOR (SECURITY) WILL MAKE AN IMPACT

• 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

• Required Skillset:

• 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

• ​ Location : On Customer Site

• Additional :

• 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

GDIT IS YOUR PLACE:

• 401K with company match

• Comprehensive health and wellness packages

• Internal mobility team dedicated to helping you own your career

• Professional growth opportunities including paid education and certifications

• Cutting-edge technology you can learn from

• Rest and recharge with paid vacation and holidays

#GDITPriority

#GDITINSCOM

#I2TS4

#GDITArmy

The likely salary range for this position is $127,500 - $172,500. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.

Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.

We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.

We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day. We create opportunities for our people to lead and learn simultaneously. From securing our nation’s most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.

Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans