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Network Engineer lll

**Req ID:** RQ139531

**Type of Requisition:** Regular

**Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph

**Job Family:** Network Engineering

**Job Description:**

GDIT is your place. You make it your own by embracing autonomy, seizing opportunity, and being trusted to deliver your best every day. We think. We act. We deliver. There is no challenge we can't turn into opportunity. And our work depends on TS/SCI level cleared **Network Engineer lll** joining our team to support our Intelligence customer in **Springfield, VA** or **St. Louis, MO** .

GDIT's Transport and Cybersecurity Services (TCS) program has an exciting and challenging opportunity for a **Network Engineer III** on our Network Security Services (NSS) team.

**More About the Opportunity:**

TCS offers a long-term contract opportunity supporting our intelligence customer. Our team of talented Network and Cybersecurity professionals help design, develop, procure, implement, operate/sustain, and enhance NCE networks and cybersecurity posture in support of national security.

Joining the TCS Team means working with truly cutting-edge technologies, on high performing cyber engineering teams, and benefiting from accelerated professional growth!

**What You'll Get to Do:**

+ Work with both corporate and customer leadership to research, analyze, and implement enterprise-wide network security solutions/capabilities/enhancements to support customer business/mission goals and objectives.

+ Assist with design, analysis, testing and implementation of state-of-the-art secure network architectures.

+ Conduct risk assessment and provide recommendations for design.

+ Manage WAN, LAN, CAN, and remote network security as well as incident and problem management.

+ Oversee security infrastructure sustainment, maintenance, and advanced configuration. (firewalls, F5 load balancers, web gateways, mail gateways, IDS, and management tools).

+ Oversee the reporting, documentation, and investigation of all security related incidents; lead the development and implementation of corrective measures.

+ Develop and execute standard operating procedures (SOPs) for security tools.

+ Evaluate and report on new network Security technologies to enhance capabilities of the network.

+ Act as liaison to the contract and customer management, and government Designated Approving Authority (DAA) regarding network security status, policies, and procedures.

+ Travel up to 15% of the time CONUS, maybe occasional OCONUS **You'll Bring These Qualifications:**

+ TS/SCI (current) Ability to successfully pass and maintain a Government Polygraph (post-hire requirement)

+ Bachelor's Degree and three (3) years of technical experience in Network Security or Network Engineering with large-scale enterprise/global networks in high-paced, diverse environment. (Additional experience may be considered in lieu of a degree)

+ Firewalls (e.g. Palo Alto, Juniper, Cisco, etc.)

+ Routers/Switches (e.g. Juniper, Cisco, etc.)

+ Intrusion Detection Systems / IDS Products (e.g. F5 Load Balancer, Cisco FTD, etc.)

+ Unix, RHELS OS, Windows Enterprise AD, VMware, WAN/LAN/CAN

+ DoD Information Assurance Technical (IAT) Level II certification (current)DoD CSSP Infrastructure Support certification (current)

COVID-19 Vaccination: GDIT does not have a vaccination mandate applicable to all employees. To protect the health and safety of its employees and to comply with customer requirements, however, GDIT may require employees in certain positions to be fully vaccinated against COVID-19. Vaccination requirements will depend on the status of the federal contractor mandate and customer site requirements.

We are GDIT. The people supporting some of the most complex government, defense, and intelligence projects across the country. We deliver. Bringing the expertise needed to understand and advance critical missions. We transform. Shifting the ways clients invest in, integrate, and innovate technology solutions. We ensure today is safe and tomorrow is smarter. We are there. On the ground, beside our clients, in the lab, and everywhere in between. Offering the technology transformations, strategy, and mission services needed to get the job done.

GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.