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Information System Security Engineer Jobs in Virginia

SAIC

Information System Security Engineer

Mclean, VA ยท On-site

$200K - $240K/yr

SAIC is seeking an Information System Security Engineer (ISSE) to provide information security support. This position is in McLean, VA and requires an active TS/SCI clearance with Polygraph . This ...

SAIC

Information System Security Engineer

Mclean, VA

$200K - $240K/yr

ORA_ON_SITE Description ๏ปฟ SAIC is seeking an Information System Security Engineer (ISSE) to provide information security support. This position is in McLean, VA and requires an active TS/SCI ...

SAIC

Information System Security Engineer

Mclean, VA ยท On-site

$200K - $240K/yr

Description SAIC is seeking an Information System Security Engineer (ISSE) to provide information security support. This position is in McLean, VA and requires an active TS/SCI clearance with ...

ManTech

Information System Security Engineer

Virginia Beach, VA ยท On-site +1

$89K - $148K/yr

  • Medical

  • Life

  • Retirement

  • PTO

MANTECH seeks a motivated, career and customer-oriented Senior Information System Security Engineer (ISSE) to join our team in Virginia Beach, VA. This is a hybrid position with 1-2 days onsite, 2-3 ...

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All JobsInformation System Security Engineer JobsInformation System Security Engineer Jobs in Virginia

Information System Security Engineer information

See Virginia salary details

$10

$57

$85

How much do information system security engineer jobs pay per hour?

As of Aug 17, 2026, the average hourly pay for information system security engineer in Virginia is $57.98, according to ZipRecruiter salary data. Most workers in this role earn between $48.12 and $66.97 per hour, depending on experience, location, and employer.

What does an information system security engineer do?

An Information System Security Engineer is responsible for designing, implementing, and maintaining secure information systems to protect an organization's data and technology assets. They assess security risks, develop security architectures, configure security tools, and ensure compliance with industry standards and regulations. Their work includes monitoring for security breaches, responding to incidents, and updating security protocols as threats evolve. They often collaborate with IT and management teams to ensure overall system security and resilience.

What is the difference between Information System Security Engineer vs Network Security Engineer?

AspectInformation System Security EngineerNetwork Security Engineer
CertificationsCompTIA Security+, CISSP, CEHCCNA Security, CISSP, CompTIA Security+
Work EnvironmentDesigning and implementing security measures for entire information systemsSecuring network infrastructure and traffic
Employer & Industry UsageIT security teams across various industries, focusing on system securityNetworking teams, ISPs, data centers, focusing on network security

While both roles focus on security, the Information System Security Engineer primarily safeguards entire information systems, including applications and data, whereas the Network Security Engineer concentrates on protecting network infrastructure and traffic. Understanding these distinctions helps in choosing the right career path or job focus within cybersecurity.

What are the key skills and qualifications needed to thrive as an information system security engineer, and why are they important?

To thrive as an Information System Security Engineer, you need a solid understanding of cybersecurity principles, risk assessment, and network architecture, typically supported by a degree in computer science or information security. Familiarity with security tools such as firewalls, intrusion detection/prevention systems (IDS/IPS), vulnerability scanners, and certifications like CISSP or Security+ are commonly required. Strong analytical thinking, attention to detail, and effective communication skills set top performers apart in this field. These competencies are crucial for identifying vulnerabilities, safeguarding sensitive data, and ensuring compliance with security standards in complex IT environments.

What are some common challenges information system security engineers face when working with cross-functional teams?

Information System Security Engineers often collaborate with developers, IT staff, and business stakeholders to ensure security requirements are integrated throughout system lifecycles. A common challenge is translating technical security controls into actionable items that align with business objectives and project timelines. Additionally, balancing security needs with usability and system performance can require negotiation and compromise. Effective communication and a proactive approach to fostering security awareness across teams are key to overcoming these challenges.

What are popular job titles related to Information System Security Engineer jobs in Virginia?

For Information System Security Engineer jobs in Virginia, the most frequently searched job titles are:

What job categories do people searching Information System Security Engineer jobs in Virginia look for?

The top searched job categories for Information System Security Engineer jobs in Virginia are:

Information System Security Engineer jobs near you
Infographic showing various Information System Security Engineer job openings in Virginia as of August 2026, with employment types broken down into 1% As Needed, 70% Full Time, 25% Part Time, and 4% Contract. Highlights an 94% Physical, 2% Hybrid, and 4% Remote job distribution, with an average salary of $120,595 per year, or $58 per hour.

Information System Security Engineer

Phase2 Technology

Arlington, VA โ€ข On-site

$99 - $225/hr

Other

Medical, Life, Retirement, PTO

Posted 11 days ago

Job description

Job Number: R0240977

Information System Security Engineer The Opportunity

You will lead cybersecurity engineering efforts across the full system lifecycle for DoD collateral, SAP and SCI environments. This role ensures security requirements are integrated into system architectures, designs, development, testing, and sustainment activities, and supports accreditation under the Risk Management Framework (RMF) and JSIG.

How You'll Contribute
  • Integrate and refine cybersecurity requirements within system designs and architecture.
  • Conduct security architecture reviews, threat modeling, and technical risk assessments.
  • Develop and maintain security engineering artifacts such as STIG checklists, control traceability, or architecture diagrams.
  • Assess system compliance, evaluate design alternatives, and provide mitigation recommendations.
  • Support secure enclave integration, including SIPRNet architecture, boundary defenses, and Type 1 crypto devices.
  • Analyze risks associated with emerging tools, technologies, and processes.
  • Collaborate with ISSOs, ISSMs, SCAs, and program stakeholders throughout system development.
You Have
  • 8+ years of experience as an ISSO, ISSM, ISSE or SCA supporting classified programs.
  • Experience supporting RMF activities, including documentation in tools like EMASS, SNOW or Xacta.
  • Experience building or maintaining classified networks such as SIPRNet or CWAN.
  • Ability to build and review SPLUNK dashboards, correlation searches and audit analysis.
  • Ability to decompose RMF security requirements such as DoD JSIG, DAAG, or ICD-503 into technical solutions.
  • Active TS/SCI clearance; willingness to take a polygraph exam.
  • Bachelor's degree.
  • IAM Level III certification including CISSP, GSLC, or CISM.
Nice If You Have
  • Experience with DoD cloud environments, such as Azure or AWS IL5/IL6.
  • Experience with CORA and mission impact processes.
  • CCSP, CASP+, cloud or network security certifications.
Clearance

Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information; TS/SCI clearance is required.

Compensation

Projected salary range: $99,000.00 to $225,000.00 (annualized USD). Position will close within 90 days from the Posting Date.

Benefits

Health, life, disability, financial, and retirement benefits, including paid leave, professional development, tuition assistance, workโ€‘life programs, and dependent care.

EEO Statement

All qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran or any other status protected by applicable federal, state, local, or international law.

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