Top 1450 Security Engineer Jobs in Reston, VA

Junior Security Engineer
Maximus —Tysons, VA
- $40,000 - $65,000 a year
- Remote
- Computer science
- Azure
- Computer Science
- Paid holidays
- Disability insurance
Security Engineer
Securiport —Reston, VA
- Full-time
- Computer science
- Computer Science
- Mid-level
DevOps / Security Engineer — Cloud Platform & IoT Systems
GL Intelligence, Inc. —Chantilly, VA
- $120,000 - $170,000 a year
- Full-time
- Hybrid work
- Azure
- 5 years
- DevOps
- Health insurance
- Dental insurance
Quick Apply
Cyber Zscaler Network Security Engineer / Senior Consultant, Strategy, Growth, and Transformation
Deloitte —Washington, DC
- $105,400 - $207,800 a year
- Full-time
- Computer science
- Computer Science
- Up to 50% travel
Endpoint Security as a Service (ESS) Engineer
Leidos —Washington, DC
- $92,300 - $166,850 a year
- Full-time
- System design
- Analysis skills
- Fair chance
TEMPEST Engineer - TS/SCI w/Poly
General Dynamics Information Technology —Chantilly, VA
- $127,500 - $172,500 a year
- 5 years
- Bachelor of Science
- Bachelor's degree
- Paid holidays
- 401(k) matching
Information Systems Security Engineer (ISSE)
Peraton —Washington, DC
- $104,000 - $166,000 a year
- Azure
- Bachelor of Science
- System design
- Health savings account
- Paid holidays
Cyber Investigations Analyst - OTA / Active Top Secret
Peraton —Arlington, VA
- $80,000 - $128,000 a year
- Full-time
- Mid-level
- Analysis skills
- Bachelor's degree
- Health savings account
- Paid holidays
Cyber Security Systems Engineer
Leidos —Alexandria, VA
- $107,900 - $195,050 a year
- Full-time
- Office
- Windows
- Master's degree
Product Security Engineer - AI Trainer
DataAnnotation —Virginia
- $50 - $100 an hour
- Part-time
- Remote
- English
- Mid-level
- Bachelor's degree
- Flexible schedule
Quick Apply
7d
Information Systems Security Engineer / ISSE (HPC)
AMERICAN SYSTEMS —Arlington, VA
- $165,000 - $200,000 a year
- Full-time
- 5 years
- System design
- Windows
- Retirement plan
11d
Cybersecurity Implementation Engineer
General Dynamics Information Technology —Springfield, VA
- $124,093 - $149,500 a year
- 6 years
- Writing skills
- Research
Principal Network Engineer (Security)
GuROO —Washington, DC
- From $220,000 a year
- Full-time
- Bachelor's degree
- In-person
- Senior level
- Health insurance
- Dental insurance
Quick Apply
Firewall Engineer
Leidos —Arlington, VA
- $92,300 - $166,850 a year
- Full-time
- 5 years
- System design
- AWS
Information Assurance Security Engineer
General Dynamics Information Technology —Springfield, VA
- $159,850 - $164,382 a year
- Computer Science
- Windows
- AWS
- Paid time off
- 401(k) matching
Systems Engineer - Consultant
Institute for Building Technology and Safety —Ashburn, VA
- Windows
- Military encouraged
- In-person
- Retirement plan
F-35 Air Systems Cybersecurity Engineer | Active TS/SCI clearance
General Dynamics Information Technology —Arlington, VA
- $114,750 - $155,250 a year
- Hybrid work
- Computer Science
- Bachelor of Science
- Analysis skills
- Paid time off
- 401(k) matching
Endpoint Engineer - Trellix
CACI —Springfield, VA
- $86,600 - $181,800 a year
- Full-time
- Computer science
- Computer Science
- 5 years
- Health insurance
Cloud Security Engineer - AI Trainer
DataAnnotation —Annandale, VA
- $50 - $100 an hour
- Part-time
- Remote
- English
- Mid-level
- Bachelor's degree
- Flexible schedule
Quick Apply
7d
Lead Security Engineer II, Splunk Security Content Visualization Expert (Secret Clearance)
Deloitte —Arlington, VA
- $137,700 - $229,500 a year
- Full-time
- 3 years
- Bachelor's degree
- Travel

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Junior Security Engineer

Maximus -
Tysons, VA

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Job Details

$40,000 - $65,000 a year

Benefits

Paid holidays
Disability insurance
Health insurance
Paid time off
Retirement plan

Qualifications

Operating systems
Incident report management
Regulatory compliance
Public Cloud
Incident Escalation
AWS
Incident management operations support
Security threat response protocols
Compliance documentation
Vulnerability management
Escalation handling
Standard operating procedures (SOPs)
Incident response implementation

Full Job Description

Maximus TCS (Technology and Consulting Services) Internal Job Profile Code: TCS055, T1, Band 4

Job-Specific Essential Duties and Responsibilities:

Provide 24x7x365 support for enterprise cybersecurity operations, assisting with execution of directed cyber actions under senior guidance.
Perform basic containment activities, including access changes, application removal, configuration updates, and allow/block list management following established procedures.
Support vulnerability management activities, including scanning coordination, remediation tracking, and compliance support.
Assist with implementation and tracking of ISVM-related requirements, ensuring timely remediation and reporting of vulnerabilities.
Contribute to POA&M tracking activities, supporting remediation efforts and preparation of recurring cybersecurity scorecard data.
Monitor security tools and alerts, performing initial triage and escalating issues in accordance with defined processes.
Maintain and update incident records, documentation, and runbooks to support auditability and knowledge management.
Support testing and validation activities related to patching, upgrades, configuration changes, and cyber actions.
Assist with spill response activities and follow established procedures to support containment and recovery efforts.
Provide support across enterprise platforms including cloud environments, operating systems, databases, and network/security infrastructure.

Job-Specific Minimum Requirements:

1+ years of experience in cybersecurity operations, security governance, or enterprise security program support

Experience supporting cybersecurity operations, vulnerability management, or IT security functions.
Familiarity with basic incident response and containment procedures.
Understanding of vulnerability management processes and compliance requirements (e.g., scanning, remediation tracking).
Experience working with security tools, monitoring systems, or ticketing platforms.
Ability to follow standard operating procedures and security runbooks.
Experience supporting documentation, incident tracking, and compliance reporting activities.
Basic understanding of cloud (AWS/Azure), operating systems, and network security concepts.
Ability to work in a 24/7 operational environment with defined escalation procedures.
Ability to obtain and maintain a Public Trust is required. An active Public Trust and/or DHS suitability is preferred. Must be a U.S. Citizen without dual citizenship.
Bachelor's degree in Cybersecurity, Information Technology, Computer Science, or a related field (or equivalent experience)

Preferred Skills and Qualifications:

Familiarity supporting large-scale enterprise security operations environments
Familiarity with risk management, POA&M governance, and compliance frameworks
Experience coordinating with security operations centers and external security organizations
Basic knowledge of ITIL-based incident and change management processes
Some reporting, metrics, and dashboard development experience
Ability to work in cross-functional high-visibility environments
Strong communication skills

#techjobs #clearance #veteransPage #LI-remote

Minimum Requirements

TCS055, T1, Band 4

#TSTECH #HotJobs0609LI #HotJobs0609FB #HotJobs0609X #HotJobs0609TH #TrendingJobs #c0rejobs #CoreTech

EEO Statement

Maximus is an equal opportunity employer. We evaluate qualified applicants without regard to race, color, religion, sex, age, national origin, disability, veteran status, genetic information and other legally protected characteristics.

Pay Transparency

Maximus compensation is based on various factors including but not limited to job location, a candidate's education, training, experience, expected quality and quantity of work, required travel (if any), external market and internal value analysis including seniority and merit systems, as well as internal pay alignment. Annual salary is just one component of Maximus's total compensation package. Other rewards may include short- and long-term incentives as well as program-specific awards. Additionally, Maximus provides a variety of benefits to employees, including health insurance coverage, life and disability insurance, a retirement savings plan, paid holidays and paid time off. Compensation ranges may differ based on contract value but will be commensurate with job duties and relevant work experience. An applicant's salary history will not be used in determining compensation. Maximus will comply with regulatory minimum wage rates and exempt salary thresholds in all instances.

Accommodations
Maximus provides reasonable accommodations to individuals requiring assistance during any phase of the employment process due to a disability, medical condition, or physical or mental impairment. If you require assistance at any stage of the employment process-including accessing job postings, completing assessments, or participating in interviews,-please contact People Operations at [email protected] .

Minimum Salary
$40,000.00

Maximum Salary
$65,000.00

Apply Now

Refine Your Search

Security Engineer jobs in Reston, VA

Junior Security Engineer

Security Engineer

DevOps / Security Engineer — Cloud Platform & IoT Systems

Cyber Zscaler Network Security Engineer / Senior Consultant, Strategy, Growth, and Transformation

Endpoint Security as a Service (ESS) Engineer

TEMPEST Engineer - TS/SCI w/Poly

Information Systems Security Engineer (ISSE)

Cyber Investigations Analyst - OTA / Active Top Secret

Cyber Security Systems Engineer

Product Security Engineer - AI Trainer

Information Systems Security Engineer / ISSE (HPC)

Cybersecurity Implementation Engineer

Principal Network Engineer (Security)

Firewall Engineer

Information Assurance Security Engineer

Systems Engineer - Consultant

F-35 Air Systems Cybersecurity Engineer | Active TS/SCI clearance

Endpoint Engineer - Trellix

Cloud Security Engineer - AI Trainer

Lead Security Engineer II, Splunk Security Content Visualization Expert (Secret Clearance)

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