ZipRecruiter

Log In

1

Firewall Engineer Jobs in Washington, DC (NOW HIRING)

Kanak Elite Services Inc

Firewall Engineer

Linthicum, MD · On-site

$47.25 - $63.25/hr

Firewall Engineer Location: Linthicum, MD Hybrid The interview is in-person, so kindly share candidates local to DMV area only. Key Responsibilities: * Perform routine migrations and upgrades of all ...

Novul Solutions

Firewall Engineer

Alexandria, VA · On-site

$48.25 - $64.75/hr

This role focuses on firewall engineering, Palo Alto administration, load balancer security, rule-set optimization, configuration assessments, incident support, and enterprise cybersecurity ...

Novul Solutions

Firewall Engineer

Alexandria, VA · On-site

$140K - $160K/yr

This role focuses on firewall engineering, Palo Alto administration, load balancer security, rule-set optimization, configuration assessments, incident support, and enterprise cybersecurity ...

SAIC

Senior Firewall Engineer

Quantico, VA · On-site

Description SAIC is seeking a Senior Firewall Engineer to support DCSA for an ONSITE position out of Quantico, VA. (All qualified candidates must possess a TS/SCI and a Sec+) Introduction Make a ...

Leidos

Firewall Engineer

Arlington, VA

$92K - $166K/yr

The DISA IT Operation within Leidos' Digital Modernization Group is seeking a Firewall Engineer to support the Compartmented Enterprise Services Office (CESO) Task Order for the GIG Service ...

Leidos

Firewall Engineer

Arlington, VA · On-site

$92K - $166K/yr

A skilled engineer knowledgeable and experienced in developing and implementing Firewall/Networking Security Solutions. With the CESO program, the Defense Information System Agency (DISA) is looking ...

SAIC

Senior Firewall Engineer

Quantico, VA · On-site

SAIC is seeking a Senior Firewall Engineer to support DCSA for an ONSITE position out of Quantico, VA. (All qualified candidates must possess a TS/SCI and a Sec+) Introduction Make a difference for ...

Leidos

Firewall Engineer

Arlington, VA · On-site

$92K - $166K/yr

The DISA IT Operation within Leidos' Digital Modernization Group is seeking a Firewall Engineer to support the Compartmented Enterprise Services Office (CESO) Task Order for the GIG Service ...

SAIC

Senior Firewall Engineer

Quantico, VA

ORA_ON_SITE Description  SAIC is seeking a Senior Firewall Engineer to support DCSA for an ONSITE position out of Quantico, VA. (All qualified candidates must possess a TS/SCI and a Sec ...

SAIC

Senior Firewall Engineer

Quantico, VA · On-site

SAIC is seeking a Senior Firewall Engineer to support DCSA for an onsite position out of Quantico, VA. The role involves designing, implementing, and maintaining firewall systems to secure networks ...

Droisys

Senior Firewall Engineer

Mclean, VA

Hi Consultant required for the below mentioned requirement Senior Firewall Engineer McLean, VA 1 year contract Provides IT network security engineering for new innovations, project designs, and ...

Leidos

Lead Firewall Engineer

Southern Md Facility, MD · On-site

$131K - $237K/yr

This role requires an engineer who can design, implement, and manage complex firewall solutions to ensure the security and integrity of network infrastructure. The ideal candidate has experience with ...

Abile Group, Inc.

Lead Firewall Engineer

Springfield, VA · On-site

$50 - $67/hr

Overview Abile Group has an exciting and challenging opportunity for a Lead Firewall Engineer on a contract providing Network and Cybersecurity services supporting an Intelligence Community customer.

next page

Showing results 1-20

All JobsFirewall Engineer JobsFirewall Engineer Jobs in Washington, DC

Firewall Engineer information

See Washington, DC salary details

$11

$61

$89

How much do firewall engineer jobs pay per hour?

As of Aug 7, 2026, the average hourly pay for firewall engineer in Washington, DC is $61.15, according to ZipRecruiter salary data. Most workers in this role earn between $52.02 and $69.71 per hour, depending on experience, location, and employer.

How does a firewall engineer typically collaborate with other IT and security teams within an organization?

Firewall Engineers regularly work alongside network administrators, security analysts, and IT support teams to design, implement, and maintain secure network perimeters. They coordinate on new deployments, troubleshoot incidents, and ensure firewall policies align with evolving security requirements. Frequent communication is essential, as Firewall Engineers often participate in cross-functional meetings to discuss potential vulnerabilities and respond to emerging threats. This collaborative approach helps maintain a robust security posture and supports the organization's overall IT strategy.

What are the key skills and qualifications needed to thrive as a firewall engineer, and why are they important?

To thrive as a Firewall Engineer, you need a solid understanding of network security principles, firewall configuration, and troubleshooting, often supported by a degree in computer science or related certifications like Cisco CCNP Security or Palo Alto Networks Certified Network Security Engineer (PCNSE). Familiarity with firewall platforms (such as Cisco ASA, Palo Alto, or Fortinet), intrusion detection/prevention systems, and security information and event management (SIEM) tools is typically required. Strong analytical thinking, problem-solving ability, and effective communication skills help Firewall Engineers work collaboratively and respond quickly to security incidents. These competencies are vital to safeguarding organizational networks, ensuring compliance, and maintaining robust cybersecurity defenses.

What is a firewall engineer?

Firewall Engineers are IT professionals who specialize in designing, implementing, managing, and troubleshooting network security systems, particularly firewalls. Their main responsibility is to ensure that an organization’s data and networks are protected from unauthorized access and cyber threats by configuring firewall rules and monitoring network traffic. They also play a key role in responding to security incidents and maintaining compliance with security policies. Firewall Engineers often work closely with other IT and security teams to create robust security architectures.

What is the difference between Firewall Engineer vs Network Security Analyst?

AspectFirewall EngineerNetwork Security Analyst
CertificationsCCNA, CISSP, CompTIA Security+CCNA, CISSP, CompTIA Security+
Work EnvironmentDesigning, implementing, and managing firewallsMonitoring, analyzing, and responding to security threats
Employer & Industry UsageIT departments, cybersecurity firms, enterprisesIT security teams, government agencies, corporations

While both roles focus on cybersecurity, Firewall Engineers primarily design and maintain firewall systems to protect networks, whereas Network Security Analysts monitor and analyze security events to identify threats. Both roles often require similar certifications and work within the same industry environments, but their daily responsibilities differ significantly.

What are popular job titles related to Firewall Engineer jobs in Washington, DC? For Firewall Engineer jobs in Washington, DC, the most frequently searched job titles are:
What job categories do people searching Firewall Engineer jobs in Washington, DC look for? The top searched job categories for Firewall Engineer jobs in Washington, DC are:
Firewall Engineer jobs near you
Infographic showing various Firewall Engineer job openings in Washington, DC as of August 2026, with employment types broken down into 86% Full Time, 9% Part Time, and 5% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $127,192 per year, or $61.1 per hour.

Firewall Engineer

Kanak Elite Services Inc

Linthicum, MD • On-site

$47.25 - $63.25/hr

Contractor

Re-posted 16 days ago

Job description

Hello There,

My name is Himanshu Sharma, and I serve as the Recruitment Lead at Kanak-IT INC. I am reaching out to share an excellent career opportunity for the role of Firewall Engineer with our esteemed client. If you are interested then please share your updated resume at Himanshu01@kanakits.com .

Job Description

Position: Firewall Engineer

Location: Linthicum, MD Hybrid

The interview is in-person, so kindly share candidates local to DMV area only.

Key Responsibilities:

  • Perform routine migrations and upgrades of all Check Point firewalls and management servers to the latest supported firmware and software versions in a large-scale production environment.
  • Configure and maintain Checkpoint High Availability (HA) clusters using ClusterXL and VRRP, ensuring traffic synchronization and failover reliability.
  • Deploy, manage, and troubleshoot Check Point SSL extender, Mobile Access VPN, and Remote Access VPN for secure access to DPSCS systems.
  • Deploy, manage, and maintain the Harmony Endpoint Security Agent across endpoint devices.
  • Configure HTTPS inspection certificates on the management station for outbound SSL inspection and encrypted traffic visibility.
  • Create, manage, and optimize firewall rule bases, including inline layers, IPS policies, NAT rules, application control, and URL filtering.
  • Configure and manage more than 300+ IPsec VPN tunnels with external partners including federal agencies, private providers, and local law enforcement.
  • Provide Tier 3 support for over 20,000 VPN users, resolving authentication, connectivity, and software-related issues.
  • Monitor firewall activity logs and integrate log forwarding with Splunk SIEM for real-time threat detection and compliance reporting.
  • Manage internal CA certificates, including renewals and deployment across Check Point systems.
  • Plan and execute hardware refreshes for Check Point appliances to maintain lifecycle compliance and performance optimization.
  • Conduct routine security reviews including IDS/IPS, SFTP activity, and user internet activity, and coordinate with internal teams to resolve anomalies.
  • Perform network forensics and incident analysis in response to security events, escalating confirmed incidents as needed.
  • Configure LAN, DHCP, and DNS services on Check Point edge firewalls for branch locations.
  • Resolve change and incident management tickets through the DPSCS ticketing system.

Required Qualifications:

Education:

Bachelor’s Degree in Cybersecurity, Information Technology, or a related field.

Certifications:

Check Point Certified Security Administrator (CCSA), R80 or higher (Required)

Additional certifications (e.g., CCSE, CISSP, or relevant SIEM/vendor certifications) are a plus.

Experience:

  • Minimum 8 years of experience in IT or Cybersecurity, with a focus on security operations.
  • Minimum 5 years of experience configuring and administering Check Point firewall technologies in large enterprise environments.
  • Experience with IPsec, IPsec VPNs, GRE over IPsec, and secure remote access technologies.
  • Proven experience integrating firewall platforms with SIEM tools (e.g., Splunk).
  • Previous experience in a government or public sector IT environment is preferred.

Technical Competencies:

  • Expertise in Check Point firewalls, including R80.40, R81.10, and R81.20 versions.
  • Strong understanding of network protocols, routing, NAT, and security policy enforcement.
  • In-depth knowledge of firewall logs, incident response procedures, and policy auditing.
  • Experience configuring and managing IPsec tunnels, VPN gateways, and access control for remote users.
  • Familiarity with integrating and maintaining SIEM platforms like Splunk for log correlation and incident detection.
  • Strong troubleshooting skills for network and security issues in complex, distributed environments.