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Firewall Configuration Jobs in Baltimore, MD (NOW HIRING)

Leidos

Firewall Engineering Architect

Greenbelt, MD · On-site

$92K - $166K/yr

Leidos is seeking an experienced Firewall Engineering Architect to provide senior-level technical ... Establish governance processes for rule validation, configuration baselines, policy stewardship ...

Leidos

Firewall Engineering Architect

Greenbelt, MD

$92K - $166K/yr

Lead the Firewall Engineering Architecture Team, providing technical direction for enterprise ... Establish governance processes for rule validation, configuration baselines, policy stewardship ...

AeroVironment, Inc.

Senior Network Engineer

Annapolis, MD · On-site

$150K - $265K/yr

Experience with tools/technologies such as KVM, Ansible, Bash, Python, VPN, and firewall configuration. * Proven ability to design and document networked systems and architectures. * Demonstrated ...

EagleBank

IT Network Security Engineer

Silver Spring, MD · On-site

$104K - $173K/yr

... firewall configuration * Knowledge of TCP/IP networking: networking topology, protocols and services * Familiarity with security best practice standards such as the Center for Internet Security (CIS ...

New

EagleBank

US-MD-Silver Spring

Silver Spring, MD · Hybrid

$104K - $173K/yr

... firewall configuration * Knowledge of TCP/IP networking: networking topology, protocols and services * Familiarity with security best practice standards such as the Center for Internet Security (CIS ...

EagleBank

IT Network Security Engineer

Silver Spring, MD · Hybrid

$104K - $173K/yr

... firewall configuration * Knowledge of TCP/IP networking: networking topology, protocols and services * Familiarity with security best practice standards such as the Center for Internet Security (CIS ...

Maximus

Network Administrator

Annapolis, MD · On-site

... Firewall configuration - palo alto, juniper, etc. - Network monitoring tools - SolarWinds and NetCool. - Candidates must reside within a commutable distance for daily onsite work and on-call ...

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All JobsFirewall Configuration JobsFirewall Configuration Jobs in Baltimore, MD

Firewall Configuration information

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How much do firewall configuration jobs pay per hour?

As of Jun 16, 2026, the average hourly pay for firewall configuration in Baltimore, MD is $45.24, according to ZipRecruiter salary data. Most workers in this role earn between $34.86 and $49.42 per hour, depending on experience, location, and employer.

What is firewall configuration?

Firewall configuration refers to the process of setting up and managing rules and policies that control incoming and outgoing network traffic on a computer or network. Firewalls act as a barrier between trusted internal networks and untrusted external networks, such as the internet, to prevent unauthorized access and protect against cyber threats. Proper configuration involves specifying which data packets are allowed or blocked based on criteria like IP addresses, ports, and protocols. The effectiveness of a firewall greatly depends on how well it is configured and maintained. Regular updates and reviews are essential to ensure continued security.

What are some common challenges faced by professionals in firewall configuration roles, and how can they be addressed?

Professionals responsible for firewall configuration often encounter challenges such as keeping up with rapidly evolving security threats, ensuring minimal downtime during updates, and balancing security with network performance. Staying current with vendor updates and industry best practices is essential to address these issues. Regularly collaborating with other IT and security teams also helps to align firewall policies with overall organizational goals and reduces the risk of misconfigurations. Utilizing automated tools and thorough testing procedures can further minimize errors and maintain robust network security.

What are the three types of firewalls?

Firewall configuration professionals typically work with three main types of firewalls: packet-filtering firewalls, which examine network packets; stateful inspection firewalls, which track active connections; and application-layer firewalls, which filter traffic based on application data. Understanding these types helps in designing secure network defenses and selecting appropriate firewall tools.

What is a firewall in cyber security?

A firewall in cybersecurity is a security device or software that monitors and controls incoming and outgoing network traffic based on predetermined security rules. For firewall configuration roles, knowledge of network protocols, security policies, and tools like intrusion detection systems is essential to protect organizational networks from unauthorized access.

What is the firewall in a computer?

A firewall in a computer is a security device or software that monitors and controls incoming and outgoing network traffic based on predetermined security rules. For firewall configuration roles, knowledge of network protocols, security policies, and tools like firewall management software is essential to protect systems from unauthorized access.

What is the difference between Firewall Configuration vs Network Security Technician?

AspectFirewall ConfigurationNetwork Security Technician
CertificationsCompTIA Security+, Cisco CCNA SecurityCompTIA Security+, CISSP (optional)
Work EnvironmentNetwork environments, IT departmentsSecurity operations centers, IT teams
Primary FocusSetting up and managing firewallsMonitoring, analyzing, and responding to security threats
Industry UsageIT and cybersecurity firms, corporate networksOrganizations with security teams, government agencies

Firewall Configuration specialists focus on designing, implementing, and maintaining firewalls to control network traffic. Network Security Technicians have a broader role, including monitoring security systems, analyzing threats, and responding to incidents. While both roles require similar certifications and work in related environments, Firewall Configuration is more specialized in firewall setup, whereas Network Security Technicians handle overall security operations.

How do I check my firewall?

Firewall configuration specialists typically check firewalls by reviewing settings through management consoles or command-line tools, ensuring rules are correctly applied and active. They may also perform network scans or use diagnostic tools to verify firewall functionality and security policies are enforced properly.

What are the key skills and qualifications needed to thrive in Firewall Configuration, and why are they important?

To thrive in Firewall Configuration, you need a solid understanding of network security principles, TCP/IP protocols, and experience with various firewall technologies, often supported by a degree in computer science or related certifications like CompTIA Security+ or Cisco CCNA Security. Familiarity with firewall management tools (such as Cisco ASA, Palo Alto, or Fortinet), intrusion detection/prevention systems, and security information and event management (SIEM) platforms is typically required. Strong analytical thinking, attention to detail, and effective communication skills set top professionals apart in this field. These capabilities are crucial for protecting organizational assets, ensuring compliance, and swiftly addressing security threats in complex network environments.
What are popular job titles related to Firewall Configuration jobs in Baltimore, MD? For Firewall Configuration jobs in Baltimore, MD, the most frequently searched job titles are:
What job categories do people searching Firewall Configuration jobs in Baltimore, MD look for? The top searched job categories for Firewall Configuration jobs in Baltimore, MD are:
Firewall Configuration jobs near you

Firewall Administrator

Revolutional, LLC

Glenn Dale, MD

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 19 days ago

Job description

Revolutional delivers advanced technology solutions and mission support to federal agencies across civilian, health, and national security environments. We apply modern capabilities, including AI/ML, cloud, cybersecurity, and IT modernization to solve complex challenges, enable faster and more secure operations, and drive measurable mission outcomes.

We are redefining how federal technology gets built and delivered by operating with a product mindset, prioritizing speed, ownership, and execution over bureaucracy.

Title: Firewall Administrator

Location: Washington, D.C. (Onsite)

Terms: Full-time

Salary: 150,000 - 175,000 DOE

Clearance: Active Top Secret with SCI eligibility

Travel: <0%

Position Description

We have an exciting full time opportunity for an experienced Firewall Administrator to join our growing team in DC supporting a highly secure, mission critical environment. The ideal candidate will manage and administer firewall solutions ensuring the secure and efficient operation of firewall systems to protect classified government information and networks.

What You'll Do

As the Firewall Administrator you will:

  • Administer and manage firewalls, including deployment, configuration, and maintenance.
  • Monitor, analyze, and troubleshoot firewall traffic to identify and mitigate security threats.
  • Implement and maintain firewall rules, policies, and configurations based on security best practices and organizational requirements.
  • Collaborate with security teams to ensure compliance with government security standards and protocols.
  • Perform regular security assessments and audits to ensure firewalls are properly configured and functioning.
  • Provide documentation and support for network architecture and firewall configurations.
  • Respond to security incidents and conduct root cause analysis to prevent future occurrences.
  • Maintain up-to-date knowledge of emerging security threats and technologies.

Required Qualifications:

  • Active Top Secret clearance with SCI eligibility.
  • Bachelor's degree in Computer Science, Information Technology, or related field (or equivalent work experience).
  • 6 years network administration or network engineering experience
  • 3 years firewall administration.
  • Strong understanding of firewall configurations, rule sets, and network security best practices.
  • Excellent troubleshooting and analytical skills, with the ability to quickly resolve complex security issues.
  • Strong documentation skills to create and maintain firewall configuration and operational procedures.
  • Occasional after-hours work may be required for maintenance and upgrades.

Preferred Qualifications:

  • Experience with Palo Alto technologies and Palo Alto Panorama.
  • Palo Alto certifications such as Palo Alto Networks Certified Network Security Administrator (PCNSA) or Palo Alto Networks Certified Network Security Engineer (PCNSE).
  • Experience with other security technologies such as VPNs, IDS/IPS, and SIEM solutions.
  • Familiarity with automation tools and scripting for firewall management.
  • Knowledge of government cybersecurity policies, including NIST, FISMA, and DoD security frameworks.
  • Experience with monitoring tools and incident management in secure environments.

___________________________________________________________________________________________________________

Here at Revolutional we are pleased to have been repeatedly recognized for our outstanding work culture, the innovative work we do, and the employees on our team who make a difference each day. Some of these recognitions include:

  • Recognized as a Top 20 "Best Place to Work in Virginia"
  • Recipient of Department of Labor's HireVets Gold Medallion
  • Great Place to Work Certification for five years running
  • A Virginia Chamber of Commerce Fantastic 50 company
  • A Northern Virginia Technology Council Tech 100 company
  • Inc. 5000 list of fastest growing companies for eleven years
  • Two-time SBA SBIR Tibbett's Award winner
  • Virginia Values Veterans (V3) Certification

We recognize that every bit of our success is the result of our teams of hard-working, motivated, and innovative professionals who are proud to call themselves part of the Revolutional family! In addition to competitive compensation, a family-focused culture, and a dynamic, productive work environment, we offer all full-time employees a variety of benefits including, but not limited to

  • Traditional and HSA- eligible medical insurance plans
  • 100% employer-paid dental and vision insurance options
  • 100% employer-sponsored STD, LTD, and life insurance
  • 5% 401(k) company matching
  • Flexible-schedules and teleworking options
  • Paid holidays and PTO Accrual Plans
  • Paid Parental Leave
  • Professional development and career growth opportunities
  • Team and company-wide events, recognition, and appreciation-- and so much more!

Check out our Revolutional | LinkedIn to find out a little more about who we are and if we are the right next step for your career!

Revolutional is an Equal Opportunity Employer providing equal employment opportunity to all employees and applicants for employment without regard to race, color, religion, national origin, age, gender, gender identity, sexual orientation, disability, or genetics. Revolutional does and will take affirmative action to employ and advance in employment individuals with disabilities and protected veterans. To perform the above job successfully, an individual must possess the knowledge, skills, and abilities listed; meet the education and work experience required; and must be able to perform each essential duty and responsibility satisfactorily. Other duties in addition to those listed may be assigned as necessary to meet business needs. Reasonable accommodation will be made to enable an applicant with a disability to successfully apply for and/or perform the essential duties of the job. If you are in need of an accommodation, please contact HR@revolutional.com.