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Intrusion Detection Jobs in Virginia (NOW HIRING)

Google

Security Engineer, Detection

Reston, VA · On-site

... intrusion detection systems. • Knowledge of modern AI/ML frameworks and tools, including experience in prompt engineering. Company : Google specializes in internet-related services and products ...

Cornerstone Defense

Cyber Security Analyst

Mclean, VA · On-site

Security Information and Event Management (SIEM) systems Network Intrusion Detection System/Intrusion Prevention Systems (IDS/IPS) Host Intrusion Detection System/Intrusion Prevention Systems (IDS ...

Google Inc.

Security Engineer, Detection

Reston, VA · On-site

$123 - $175/hr

Expertise in the analysis of large data sets and intrusion detection systems. * Knowledge of modern AI/ML frameworks and tools, including experience in prompt engineering. Responsibilities Our ...

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Intrusion Detection information

See Virginia salary details

$27.2K

$83.7K

$155.6K

How much do intrusion detection jobs pay per year?

As of Sep 5, 2026, the average yearly pay for intrusion detection in Virginia is $83,693.00, according to ZipRecruiter salary data. Most workers in this role earn between $57,379.00 and $97,253.00 per year, depending on experience, location, and employer.

What is an intrusion detection?

An Intrusion Detection job involves monitoring network traffic and system activities to identify potential security threats, such as unauthorized access or malicious attacks. Professionals in this role use Intrusion Detection Systems (IDS) and other security tools to analyze patterns, detect anomalies, and respond to security incidents. They work to prevent data breaches by implementing security protocols and collaborating with cybersecurity teams. Strong analytical skills and knowledge of cybersecurity principles are essential for success in this field.

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

To thrive in Intrusion Detection, you need a thorough understanding of network security principles, threat analysis, and incident response processes, often supported by degrees in cybersecurity or information technology. Familiarity with Security Information and Event Management (SIEM) tools like Splunk or IBM QRadar, as well as certifications such as CISSP, CEH, or CompTIA Security+, is highly valued. Strong analytical thinking, attention to detail, and effective communication skills set successful professionals apart in this field. These skills ensure threats are accurately identified, assessed, and communicated to safeguard organizational assets and maintain business continuity.

What are some of the main challenges faced by professionals working in intrusion detection roles?

Professionals in Intrusion Detection often encounter challenges such as staying ahead of rapidly evolving cyber threats, distinguishing real threats from false positives, and managing high volumes of security alerts. These roles typically require quick decision-making and continuous learning to adapt to new attack vectors and sophisticated intrusion techniques. Collaboration with other IT and security teams is routine, especially during incident investigations or when implementing new defensive measures. Despite these challenges, working in Intrusion Detection provides hands-on experience with cutting-edge technologies and offers a clear path for career growth into more advanced cybersecurity positions.

What are popular job titles related to Intrusion Detection jobs in Virginia?

For Intrusion Detection jobs in Virginia, the most frequently searched job titles are:

What job categories do people searching Intrusion Detection jobs in Virginia look for?

The top searched job categories for Intrusion Detection jobs in Virginia are:

Intrusion Detection jobs near you
Infographic showing various Intrusion Detection job openings in Virginia as of August 2026, with employment types broken down into 1% Internship, 82% Full Time, 15% Part Time, and 2% Contract. Highlights an 86% Physical, 3% Hybrid, and 11% Remote job distribution, with an average salary of $83,693 per year, or $40.2 per hour.

Cybersecurity Engineer - Intrusion Detection / Prevention

Electrosoft

Richmond, VA • On-site

$120K - $130K/yr

Full-time

Posted 16 days ago

Job description

Electrosoft Services, LLC is an award-winning company that provides comprehensive technology-based solutions and services to federal customers. While cybersecurity is our specialty, we also focus on ICAM, Zero Trust, digital engineering and transformation, and enterprise AI and intelligent automation. We always seek to delight our customers, so we retain highly qualified employees and offer them meaningful work, growth opportunities, and work-life balance. What sets us apart from all other contractors is the sense of teamwork our employees feel - and the knowledge that outstanding effort is recognized and rewarded. The camaraderie we share emanates from Lunch & Learn sessions where we explore new ideas together, fun group activities ranging from escape rooms to miniature golf, and much, much more. If we've described you and your dream workplace, please apply and share in the many benefits and opportunities we offer.
Cybersecurity Engineer - Intrusion Detection / Prevention
Position Summary
Electrosoft is seeking a Cybersecurity Engineer specializing in Intrusion Detection and Prevention Systems (IDS/IPS) to support enterprise cybersecurity operations within a DoD environment.
The engineer will support the architecture, engineering, operation, maintenance, testing, and enhancement of DLA's network intrusion detection and prevention capabilities, including Check Point IPS and Trellix IPS Manager.
Key Responsibilities
  • Implement and maintain enterprise network and wireless IDS/IPS capabilities.
  • Troubleshoot network sensor issues, anomalies, and connectivity problems.
  • Analyze security events in coordination with cybersecurity analysts to determine potential causes and appropriate response actions.
  • Develop and maintain IDS/IPS signature policies based on threat intelligence, cybersecurity best practices, and DoD requirements.
  • Create and test customized signatures before migration into production environments.
  • Support security configurations, patching, firmware updates, and operational maintenance of IDS/IPS sensors and management systems.
  • Assist with SIEM data collection and correlation associated with intrusion detection and prevention systems.
  • Research emerging IDS/IPS technologies and recommend product replacements, enhancements, or capability improvements.
  • Identify and analyze network security issues including unauthorized devices, denial-of-service attacks, session hijacking, man-in-the-middle attacks, scanning activity, MAC spoofing, brute-force attempts, and other network-based threats.
  • Support analysis of wired and wireless network security events.
  • Develop and maintain technical documentation, SOPs, signature lists, and cybersecurity tool update taskings.
  • Support disaster recovery planning and recovery testing for intrusion detection platforms.
  • Provide technical briefings and training materials for Government and contractor personnel.
  • Coordinate technical activities with enterprise service areas and cybersecurity stakeholders.

Basic Qualifications:
  • Seven (7) years of relevant IT experience
  • DOD Secret Clearance
  • Must be eligible for IT I
  • Relevant certification meeting DOD 8570/8140 IAT level III
  • Relevant certification meeting DOD 8570/8140 CND-IS
  • Computing Environment: Trellix IPS manager, Check Point IPS Blade
  • Four (4) years of experience creating customized signatures using SNORT.

Pay Range
$120,000-$130,000 USD
Electrosoft is an Equal Opportunity Employer/Veterans/Disabled

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