Firewall Engineer jobs in District of Columbia

Arlington, Virginia

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9d ago

Role: Senior Firewall Engineer Location: Pentagon (Arlington, VA) 5 days onsite Clearance: Active Secret required (will be upgraded to TS/SCI) Interview Process: 1-step video interview Key Responsibilities: Support firewall security initiatives using DoD STIGs, NIST, DISA, and NSA guidelines Identify misconfigurations, conflicting rules, security gaps, and performance issues Conduct at least two firewall and two load balancer assessments monthly Generate assessment and After Action Reports (AARs

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Contract

$70 - $85

Senior Check Point Firewall Engineer

Washington, District of Columbia

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Today

Job Description ECS is seeking a Senior Check Point Firewall Engineer to work in our Washington, DC office / remote . ECS is seeking a Senior Check Point Firewall Engineer to provide the following services to our Federal government client: Collaborate with customer staff to design, plan and implement new firewall architectures, upgrades and features as necessary. Lead in the administration of the client's Check Point firewalls to include updates, upgrades, policy administration and validatio

Full-time

USD 130,000.00 - 150,000.00 per year

Firewall Engineer

Springfield, Virginia

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Today

Job ID: 2511401 Location: SPRINGFIELD, VA, US Date Posted: 2025-11-10 Category: Cyber Subcategory: Cyber Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: Top Secret Potential for Remote Work: Yes Description This is a senior firewall position within the Vanguard 2025 Contract, providing general engineering support to multiple firewall and perimeter security systems and devices. The well qualified candidat

Full-time

Next Generation Firewall Engineer

Remote

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Today

Leidos is seeking a Next Generation Firewall Engineer to join our AGUN Migration team. This position will be 100% remote with some associated travel. PROGRAM SUMMARY: The AGUN program is a highly demanding mission and requires expert technical and professional management to support the Army's global wide area network and security infrastructure. This role is remote and will be supporting a large and complex network migration and operations for the US Army. CLEARANCE REQUIREMENT: Must currently

Full-time

USD 116,350.00 - 210,325.00 per year

Senior Cybersecurity Engineer - Firewall

Remote or Buffalo, New York

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Today

This role offers a hybrid work schedule providing the opportunity for in-person collaboration at our Buffalo, NY Tech Hub. Overview: Responsible for designing and implementing medium-scale security systems and solutions to develop or enhance new or existing security solutions, solving moderate to complex problems or enhancements. Completes day-to-day support activities and special projects. Primary Responsibilities: Design components of security solutions with significant complexity and moderat

Full-time

USD 97,100.00 - 161,800.00 per year

IT Network Engineer

Chantilly, Virginia

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Today

The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space- delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. When you join our team, you'll be part of a special collection of problem solvers,

Full-time

Firewall Administrator – Team Lead

Remote

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5d ago

Firewall Administrator Team Lead Location: Contractor Site / Remote Clearance Required: Secret (IT-I Critical Sensitive) IA Level: IAT-II (i.e. Security + CE) Required Certification: Check Point CCSA, CCSE, or CCSM Overview: Nationwide IT Services (NIS) is seeking an experienced Firewall Administrator Team Lead for a potential opportunity to oversee and guide a technical team in supporting firewall and network security operations. This role includes managing resources, coordinating project act

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Full-time

140,000 - 150,000

Firewall Administrator

Arlington, Virginia

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Today

Req ID: 37933 Summary Firewall Administrator Arlington, VA Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where professional development is embedded in your employer's core culture? If so, Chenega Military, Intelligence & Operations Support (MIOS) could be the place for you! Join our team of professionals who support large-scale government operations by leveraging cutting-edge technology and take your career to

Full-time

Firewall Administrator (Required Active Secret Clearance)

Remote

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3d ago

Position: Firewall Administrator Location: Remote Duration: Full-time with benefits Client: Federal/DOD Clearance: Active Secret Clearance Certification: IAT Level II AND Computing Environment (CCSA OR CCSE OR CCSM) Job Description Demonstrates knowledge and accomplishment in monitoring and analyzing Firewall system logs. Works under general supervision, developing the requirements of a product from inception to conclusion. Develops required specifications for simple to moderately complex proble

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Full-time

Depends on Experience

Cyber Splunk Engineer

Remote

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Today

Type of Requisition: Regular Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: Other Job Family: Cyber and IT Risk Management Job Qualifications: Skills: Cybersecurity, Linux, Linux Shell Scripting, Splunk Enterprise Security Certifications: Splunk Enterprise Certified Admin | Splunk - Splunk Experience: 10 + years of related experience ship Required: Yes Job Description: We are GDIT. We support and secure some of the m

Full-time

USD 119,000.00 - 161,000.00 per year

Team Lead Firewall Administrator (Active Secret)

Remote

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6d ago

Job Title:Team Lead Firewall Administrator Location: Remote work Full-time job with salary and benefits Certification: Computing Environment: CheckPoint Certified Security Associates (CCSA) or CheckPoint Certified Security Expert (CCSE) or CheckPoint Security Master (CCSM) Security Clearance: Secret Client: US Federal Responsibilities: The Team Lead shall be able to provide overall supervision for vendor employees to include, but not limited to, planning and managing the project professionally,

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Full-time

Depends on Experience

Network Firewall Engineer

Washington, District of Columbia

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4d ago

Secunetics provides network infrastructure intelligence services to government agencies and commercial clients. We work with our clients to fully profile network structures, behaviors, and security. We are a focused team of enthusiastic colleagues working together on a diverse and challenging set of projects. We are looking forNetwork Engineers to interface with our team and our clients to help assess the performance of IT infrastructures, establish baselines, and identify opportunities for opti

Full-time

Depends on Experience

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Firewall Engineer jobs in Washington, DC, USA