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Remote Infrastructure Security Engineer Jobs in Ashburn, VA

Fannie Mae

Principal Security Engineer

Reston, VA · Remote

Cloud and Infrastructure Security • Define and implement security architecture, standards ... remote administration, and system lifecycle processes. • Evaluate, deploy, integrate, and operate ...

Fannie Mae

Principal Security Engineer

Reston, VA · Remote

Cloud and Infrastructure Security • Define and implement security architecture, standards ... remote administration, and system lifecycle processes. • Evaluate, deploy, integrate, and operate ...

Fanniemae

Principal Security Engineer

Reston, VA · Remote

Cloud and Infrastructure Security Define and implement security architecture, standards, reusable ... remote administration, and system lifecycle processes. Evaluate, deploy, integrate, and operate ...

New

ICF

Security Engineer - Remote

Reston, VA · Remote

Cloud security and infrastructure (AWS, Azure, and/or GCP) * Awareness of OWASP Top Ten and CWE Top ... Strong engineering background * Application architecture experience * Federal Government ...

3E

AI Security & Trust Engineering Manager

Bethesda, MD · Remote

$160K - $175K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

You will work across Engineering, AI, Platform, Infrastructure, Digital Workplace, Security, Compliance, HR, Legal, and Product to make trust part of how 3E builds and operates. The goal is to turn ...

3E

AI Security & Trust Engineering Manager

Bethesda, MD · Remote

$160K - $175K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

You will work across Engineering, AI, Platform, Infrastructure, Digital Workplace, Security, Compliance, HR, Legal, and Product to make trust part of how 3E builds and operates. The goal is to turn ...

Maximus

Lead Security Engineer - Remote

VA · On-site +1

  • Medical

  • Life

  • Retirement

  • PTO

General information Job Posting Title Lead Security Engineer - Remote Date Wednesday, August 12, 2026 City Remote Country United States Working time Full-time Description & Requirements The Lead ...

New

Scout Solutions

Security Engineer

Washington, DC · On-site +1

Security Engineer Location: Washington, D.C (On-site M-F at JBAB) Duration: Full Time Clearance ... Operate and maintain security infrastructure including IDSs, HBSS, etc. to ensure system and ...

Booz Allen Hamilton, Inc.

Cloud Security Engineer

Reston, VA · On-site +1

  • Medical

  • Life

  • Retirement

  • PTO

Remote Work: No Job Number: R0242438 Location: Reston,VA,US Share job via: Share Cloud Security ... Knowledge of Infrastructure code concepts such as Terraform, CloudFormation, or Bicep * Active TS ...

Maximus

Junior Security Engineer

VA · On-site +1

  • Medical

  • Life

  • Retirement

  • PTO

This is a remote position. Maximus TCS (Technology and Consulting Services) Internal Job Profile ... security infrastructure. Job-Specific Minimum Requirements: - 1+ years of experience in ...

Black Canyon Consulting

System Security Engineer

Bethesda, MD · On-site +1

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

This is a full-time position located at the NIH campus in Bethesda, MD and/or remote . We are ... infrastructure. * Demonstrated self-initiated ability for analyzing, debugging, and tracking ...

Ardent

Web Developer Security Engineer

Washington, DC · On-site +1

  • Medical

  • PTO

This position is based in Washington, DC and may require a combination of on-site and remote ... cybersecurity, infrastructure, and operations teams to support secure application design ...

Booz Allen Hamilton, Inc.

Cloud Security Engineer

Washington, DC · On-site +1

$99K - $225K/yr

  • Medical

  • Life

  • Retirement

  • PTO

Remote Work: No Job Number: R0246518 Location: Washington,DC,US Share job via: Share Cloud Security ... Ability to obtain a DoD 8570 Cybersecurity Service Provider-Infrastructure Support Certification ...

T-Rex Solutions

Senior DevSecOps Engineer

Arlington, VA · On-site +1

$131K - $180K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

This role is primarily remote with potential for occasional meetings at FDIC HQ in Arlington, VA as ... and credential management, Infrastructure security scanning, and Fuzz testing * Support ...

T-Rex Solutions

Senior DevSecOps Engineer

Washington, DC · Remote

$129K - $177K/yr

This role is primarily remote with potential for occasional meetings at FDIC HQ in Arlington, VA as ... and credential management, Infrastructure security scanning, and Fuzz testing * Support ...

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All JobsInfrastructure Security Engineer JobsRemote Infrastructure Security Engineer JobsRemote Infrastructure Security Engineer Jobs in Ashburn, VA

Remote Infrastructure Security Engineer information

See Ashburn, VA salary details

$75.7K

$145.3K

$173.8K

How much do remote infrastructure security engineer jobs pay per year?

As of Aug 14, 2026, the average yearly pay for remote infrastructure security engineer in Ashburn, VA is $145,346.00, according to ZipRecruiter salary data. Most workers in this role earn between $146,200.00 and $146,200.00 per year, depending on experience, location, and employer.

What is a remote infrastructure security engineer?

A Remote Infrastructure Security Engineer is a cybersecurity professional who is responsible for protecting an organization's IT infrastructure, such as servers, networks, and cloud services, from security threats. They work remotely, using specialized tools to monitor systems, detect vulnerabilities, and respond to incidents. Their duties often include implementing firewalls, managing access controls, and ensuring compliance with security standards. These engineers play a crucial role in maintaining the safety and integrity of digital assets while supporting teams from any location.

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

To thrive as a Remote Infrastructure Security Engineer, you need a solid background in cybersecurity, network architecture, and systems administration, often supported by a relevant degree and certifications like CISSP or CompTIA Security+. Familiarity with security tools such as firewalls, intrusion detection/prevention systems (IDS/IPS), SIEM solutions, and cloud security platforms is essential. Strong analytical thinking, effective communication, and the ability to work independently are standout soft skills in this role. These skills and qualifications are crucial to proactively protect organizational infrastructure, rapidly respond to threats, and ensure secure remote operations.

What is the difference between Remote Infrastructure Security Engineer vs Network Security Engineer?

AspectRemote Infrastructure Security EngineerNetwork Security Engineer
CertificationsCompTIA Security+, CISSP, CEHCompTIA Security+, CISSP, CCNP Security
Work EnvironmentCloud-based infrastructure, remote teamsOn-premises and cloud networks, often remote
Industry UsageTech, finance, healthcare, remote-first companiesTelecom, enterprise, government agencies
Common Search/ComparisonYesYes

The Remote Infrastructure Security Engineer focuses on securing cloud and remote infrastructure environments, while the Network Security Engineer specializes in protecting network hardware and on-premises or cloud networks. Both roles require similar certifications and often work remotely, but their primary focus areas differ, aligning with different aspects of cybersecurity infrastructure.

How does a remote infrastructure security engineer typically collaborate with other IT teams to ensure system security?

As a Remote Infrastructure Security Engineer, collaboration with various IT teams is integral to maintaining a secure environment. You'll often work closely with network administrators, system engineers, and DevOps teams to assess vulnerabilities, implement security controls, and respond to incidents. Regular virtual meetings, shared documentation platforms, and ticketing systems are commonly used to coordinate efforts and ensure everyone is aligned on security protocols. This collaborative approach helps proactively address risks and ensures compliance with organizational security standards.

What are popular job titles related to Remote Infrastructure Security Engineer jobs in Ashburn, VA?

For Remote Infrastructure Security Engineer jobs in Ashburn, VA, the most frequently searched job titles are:

What job categories do people searching Remote Infrastructure Security Engineer jobs in Ashburn, VA look for?

The top searched job categories for Remote Infrastructure Security Engineer jobs in Ashburn, VA are:

Remote Infrastructure Security Engineer jobs near you
Infographic showing various Remote Infrastructure Security Engineer job openings in Ashburn, VA as of June 2026, with employment types broken down into 87% Full Time, 10% Part Time, 1% Temporary, and 2% Contract. Highlights an 35% Physical, 3% Hybrid, and 62% Remote job distribution, with an average salary of $145,346 per year, or $69.9 per hour.

IT Infrastructure & Security Engineer

Paragone Solutions, Inc.

Mclean, VA • Remote

Full-time

Re-posted 20 days ago

Job description

Secure IT Service Management, a division of Paragone Solutions, Inc.. is seeking an IT Infrastructure & Security Engineer to provide support in three core areas: user support, network engineering, and security operations. The role involves troubleshooting hardware and software problems, strengthening our IT environment, and playing an active part in keeping our systems secure and reliable.
Responsibilities:
  • Serve as a primary point of contact for troubleshooting hardware, software, and network issues.
  • Build, rebuild, and configure computers and virtual machines, ensuring systems are optimized for performance.
  • Configure and manage Office 365 and Azure tenants, including user and group administration.
  • Provide timely and professional remote and onsite support.
  • Perform network cleanup, reconfiguration, and maintenance to improve stability, efficiency, and security.
  • Monitor and manage system performance, proactively identifying and resolving potential issues before they impact users.
  • Provide remote and onsite helpdesk support for end users, delivering timely resolutions and clear communication.
  • Manage remote patch deployment, software updates, and system upgrades to maintain compliance and security posture.
  • Support and maintain VPN, firewall, and remote access solutions to ensure secure and reliable connectivity.
  • Work with Cisco networking equipment, including switches, routers, and access points, to support LAN/WAN infrastructure.
  • Maintain endpoint security with antivirus/EDR tools, updates, and system hardening practices.
  • Document technical processes, configurations, and troubleshooting steps to support knowledge sharing and continuity.
  • Collaborate with team members to resolve technical issues promptly and contribute to continuous improvement efforts.
  • Actively pursue learning opportunities and stay current with emerging technologies to enhance individual and team capabilities.
Experience & Qualifications:
  • Minimum of five (5) years of computer and network support experience.
  • High School Diploma or GED required; associate or bachelor’s degree in IT or related field preferred.
  • CompTIA A+ certification preferred (Network+, Security+, or Cisco certifications a plus).
  • Extensive experience with Office 365 and Azure tenant management.
  • Skilled in computer system and network support, including standalone systems, laptops/desktops, and peripheral devices.
  • Strong working knowledge of Windows 10/11 configuration on both virtual and physical environments.
  • Experience with remote patch management tools (e.g., SCCM, Intune, WSUS) and endpoint administration.
  • Familiarity with Cisco networking technologies, including switches, routers, and network troubleshooting.
  • Solid understanding of network protocols, TCP/IP, VLANs, VPN, firewalls, and Active Directory/GPO.
  • Previous help desk or technical support experience required.
  • Excellent problem-solving, troubleshooting, and analytical abilities.
  • Strong communication skills with the ability to explain technical concepts clearly to non-technical users.
  • Highly motivated self-starter with a passion for learning and adapting to new technologies.
  • Ability to perform well under pressure while managing and prioritizing multiple tasks effectively.

SecureITSM, a division of Paragone Solutions, Inc. is an IT Managed Service Provider (MSP) supporting DoD contractors who must comply with Cybersecurity Maturity Model Certification (CMMC) requirements. SecureITSM also supports commercial entities that must maintain a high level of cybersecurity hygiene. SecureITSM offers competitive salaries and a relaxed, life-friendly work environment.
All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.
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