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CA

Firewall Engineer II

CACI International Inc
United Statesfull_timeVerifiedPosted 24 Mar 2025
💰 $117,900/yr($57,500/yr$117,900/yr)

About the role

Firewall Engineer II

Job Category: Information Technology

Time Type: Full time

Minimum Clearance Required to Start: TS/SCI

Employee Type: Regular

Percentage of Travel Required: Up to 10%

Type of Travel: Local

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The Opportunity:

CACI's Transport & Cybersecurity Services (TCS) program is actively seeking TS/SCI-cleared Firewall Engineers to join our Network Security Services (NSS) team! We are hiring for multiple openings for this role, at varying experience levels, and with the potential to be based out St. Louis, MO.

TCS offers a long-term, CACI prime contract opportunity supporting the National Geospatial-Intelligence Agency’s (NGA) GEOINT mission. Our team of talented Network and Cybersecurity professionals help design, develop, procure, implement, operate/sustain, and enhance NGA networks and cybersecurity posture in support of national security. For additional information and a list of current openings, please visit the TCS Jobs page on the CACI Careers site: https://careers.caci.com/global/en/tcs-jobs


As a member of the TCS Network Security Services (NSS) team, you will 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.


Responsibilities:
• Assist with design, analysis, testing, and implementation of state-of-the-art secure network architectures.
• Conduct risk assessment and provide design recommendations.
• 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 the 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.

Qualifications:

Required: 
• TS/SCI (current)
• Must be able to successfully pass/maintain a U.S. Government Polygraph (post-hire)
• BA/BS Degree and typically between Two (2) and Eight (8) years of related technical experience in Network Security with large-scale enterprise/global networks in a high-paced, diverse environment. (Additional experience may be considered instead of a degree.)
• DoD 8140.01 and DoD 8570.01-M IAT Level II compliant certification (current)
• Must be able to successfully obtain/maintain CSSP Infrastructure Support certification within 120 days of start date (post-hire)
• Firewalls (e.g. Palo Alto, Juniper, Cisco, etc.)
• Routers/Switches (e.g. Juniper, Cisco, etc.)
• Intrusion Detection Systems / IDS Products (e.g. FireEye, F5 Load Balancer, Cisco FTD, etc.)
• Unix, RHELS OS, Windows Enterprise AD, VMware

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What You Can Expect:

 

A culture of integrity.

At CACI, we place character and innovation at the center of everything we do. As a valued team member, you’ll be part of a high-performing group dedicated to our customer’s missions and driven by a higher purpose – to ensure the safety of our nation.

 

An environment of trust.

CACI values the unique contributions that every employee brings to our company and our customers - every day. You’ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.

A focus on continuous growth.

Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground — in your career and in our legacy. 

 

Your potential is limitless. So is ours.

Learn more about CACI here.

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Company

CACI International Inc

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