Firewall jobs in annapolis, md

Beltsville, Maryland

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Today

Job ID: 2614763 Location: Beltsville, MD, US Date Posted: 2026-07-21 Category: Information Technology Subcategory: Network Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: Interim_Secret Clearance Level Must Be Able to Obtain: Top Secret Potential for Remote Work: ORA_HYBRID Description This is an opening for a Firewall Engineer to support a Department of State (DoS) Bureau of Diplomatic Technology (DT) program. This program provides transparent, inter

Full-time

USD 120,001.00 - 160,000.00 per year

Firewall Team Lead

Washington, District of Columbia

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Today

Job#: 3041106 Job Description: (40% Remote / Washington D.C.) - Firewall Team Lead - $194,000 - $210,000 / Hourly Rate Apex Systems has an Immediate Need for a (40% Remote) Firewall Team Lead in Washington DC (Pentagon) This will be an estimated "6 Month Contract to Permanent Hire" opportunity, supporting one of our Largest Government Clients on the East Coast! Please See Below for all Position Details & How To Apply. HOW TO APPLY Email a Resume to: - Job Title: Firewall Team Lead - Loc

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Full-time

$85 - $98 per hour

Senior System Engineer (Email Security Migration)

Washington, District of Columbia

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5d ago

Senior System Engineer (Email Security) Washington, DC - 100% ONSITE Compensation: W2 or C2C Per Federal contract U.S. Citizenship Required Security Clearance: Must be able to pass Federal background check Application Deadline: 9/11/2026 Responsibilities: Lead the migration from on-premises IronPort email security appliances to Proofpoint cloud-based email security solution, ensuring seamless transition with minimal disruption to email services. Design, configure, and maintain Proofpoint as a

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Contract

Depends on Experience

Firewall Engineer

Remote

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3d ago

Role Summary This position requires a highly skilled Tier 3 Network Security Engineer specializing in Cisco Secure Firepower Firewalls. The role involves supporting an enterprise-scale Managed Network Services environment for a government agency, focusing on advanced troubleshooting, operational support, and change management. The engineer will work in a remote capacity, collaborating with internal teams to ensure the security, reliability, and performance of the firewall infrastructure. Respons

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Contract, Third Party

Depends on Experience

Senior Firewall Engineer/SME

Remote

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16d ago

Senior Firewall Engineer/SME Job Summary: We are seeking a Senior Firewall Engineer/SME with strong expertise in Cisco Identity Services Engine (ISE) to lead enterprise Network Access Control (NAC) initiatives. The ideal candidate will have extensive experience implementing, configuring, and supporting Cisco ISE, TACACS+, RADIUS, and enterprise authentication services. This role will also support Palo Alto Panorama firewall management and collaborate with network and security teams to implement

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Contract

78 - 85

Firewall Engineer

Remote or Hybrid in Chenango Forks, New York

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20d ago

We are looking for a firewall engineer to help replace PAN/Cisco firewalls with fortinet. We have tons of sites to do over the next couple months. Consultants are expected to travel around to local utility sites for 1 day to replace firewalls, config work and the rest of the time for each site is expected to be remote. Next 2 locations are Cincinnatus, NY and Chenango Forks, NY Firewall Engineer (Fortinet Migration Utilities / Substations) Role Overview We are seeking an experienced Firewall En

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Contract

Depends on Experience

Cloud Firewall Engineer

Remote

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6d ago

Title: Cloud Firewall Engineer Location: Vienna, VA (REMOTE) Duration:Initial 6-month contract with possible extensions Compensation:$70/hour - $84/hour Work Requirements: , Holders or Authorized to Work in the U.S. Cloud Firewall Engineer Required Qualifications:Firewall engineer experience in managing Checkpoint and Palo Alto firewalls in an IaaS environmentExpertise is managing security policies and NAT policies in Checkpoint and Palo AltoKnowledgeable in managing virtual machine scale setsU

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Contract

$70 - $84

Azure Firewall Engineer

Remote

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9d ago

Job Title: Azure Firewall Engineer Type: Contract Work Model: Remote offsite Responsibilities Manage Checkpoint and Palo Alto firewalls within an IaaS environment, including configuring and maintaining security policies and NAT rules.Oversee virtual machine scale sets to ensure scalable and secure infrastructure.Adhere to strict change management policies during firewall and network updates.Potentially collapse multiple firewalls into a single device to streamline security architecture.Perfor

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Contract

Depends on Experience

Senior Firewall Engineer

Remote

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Today

Join the Leidos Homeland Sector and contribute to a high-impact international program delivering secure, next-generation private cloud capabilities within a NATO-secured environment. This senior-level role offers the opportunity to apply deep technical expertise to the design, integration, and hands-on implementation of enterprise backup, recovery, and cyber resilience solutions supporting a Software-Defined Data Center (SDDC). You will help deliver secure, resilient, and automated data protect

Full-time

USD 107,900.00 - 195,050.00 per year

System Administrator 1

Annapolis, Maryland

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Today

Containers/Cloud environments Storage Management Virtualization Ip networking and Firewall exp. ALL LINUX Solid understanding of PKI/TLS/crypto including crypto policies Exp w/ automation tools is a bonus Application support and general troubleshooting SSP compliance and STE/STN support on Linux systems

Full-time

L3 Network Support Engineer

Highland Beach, Maryland

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10d ago

Job Title: Network & Systems Administrator Location: Annapolis, MD Work Model: On-Site Hours: 40.0 Job Summary: Based in Maryland, you will be a key member of a 24/7/365 operations team responsible for supporting highly available, mission-critical communications infrastructure. This role serves as a senior escalation point, ensuring the performance, reliability, and security of networking and IT systems Responsibilities: Provide L3 technical support through Etherstack''s 24/7/365 service des

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Contract

Depends on Experience

Network Engineer 2 - Cisco/Jira/Arista/Safe Net/NetApp/Visio

Annapolis, Maryland

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Today

Build to something to be proud of. Captivation has built a reputation on providing customers exactly what is needed in a timely manner. Our team of engineers take pride in what they develop and constantly innovate to provide the best solution. Captivation is looking for software developers who can get stuff done while making a difference in support of the mission to protect our country. Description Captivation Software is looking for a mid level network engineer to assist with daily responsib

Full-time

USD 130,000.00 - 270,000.00 per year

Network Engineer

Annapolis, Maryland

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Today

Athenix Solutions Group is looking for Network Engineers for a variety of roles to design, install, configure, and maintain complex data networks that are critical to the defense of our nation. We have roles for Engineers to work individually or as part of a team. Do you have skills and experience in some of the following areas? Collaborating with technical and application teams to identify, evaluate, and recommend technical networking solutions to support project requirementsConfiguring web se

Full-time

USD 79,000.00 per year

Senior Proofpoint / Email Security Engineer

Washington, District of Columbia

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12d ago

Requirements: Lead the migration from on-premises IronPort email security appliances to a Proofpoint cloud-based email security solution, ensuring a seamless transition with minimal disruption to email services.Expert-level experience designing, configuring, and maintaining Proofpoint as an enterprise email security service.Strong experience configuring Proofpoint firewall rules and maintaining block lists/allow lists.Experience responding to requests to quarantine, release, or manage email mess

Easy Apply

Contract

Depends on Experience

Systems Engineer 3 - Linux/PKI/Crypto/SSP/STE/STN/AWS

Annapolis, Maryland

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Today

Full-time

USD 130,000.00 - 270,000.00 per year

Network Engineer 2 (Travel Required) - Cisco/Jira/LatteArt/STE/STN/SSP/Cisco

Annapolis, Maryland

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Today

Full-time

USD 130,000.00 - 270,000.00 per year

Systems Administrator 2

Annapolis, Maryland

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Today

This position requires in-scope poly, within 7 years. Candidate must have strong Linux experience. Key Responsibilities: Manage and monitor IT infrastructure, including servers, networks, and cloud environments. Implement and maintain CI/CD pipelines to automate build, test, and deployment processes Troubleshoot system issues and ensure high availability and performance Collaborate with development teams to optimize deployment strategies and resolve environment-related issues Automate routine

Full-time

Network Engineer with AI (GA-3)

Annapolis, Maryland

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Today

Legato, LLC recruiters () would love to speak with you regarding the following position: Network Engineer with AI in Linthicum, MD. Security Clearance Required: TS/SCI w/ Polygraph Salary Range: $210,000-$250,000, depending on experience. What You Will Do: The Network Engineer with AI, will be a traditional network engineer with at least some background with AI. They will support planning, design, development, implementation and technical su0port of multi-platform, multi-system networks to enco

Full-time

USD 210,000.00 - 250,000.00 per year

Systems Administrator 2 - Linux/CI/CD/Ansible/Terraform/DevOps

Annapolis, Maryland

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Today

Full-time

USD 130,000.00 - 270,000.00 per year

Linux DevOps Engineer (Annapolis Junction, MD)

Annapolis, Maryland

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Today

**Active TS/SCI w/Polygraph REQUIRED** Please do not apply if you do not currently possess this level of clearance. Telework: None Basic Requirements: Security+ Cert 10 years of experience as a System Administrator Bachelor's degree in a technical discipline 5 additional years of experience as a System Administrator may be substituted for a degree Job Description: Manage and monitor IT infrastructure, including servers, networks, and cloud environments. Implement and maintain CI/CD pipelines to

Full-time

Firewall jobs in Annapolis, MD, USA