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Java Security Jobs In Manassas, Virginia - 132 Job Positions Available

1 – 20 of 132 jobs
KBR, Inc. jobs

Title:Information Systems Security Engineer (ISSE) Belong. Connect. Grow. with KBR! KBR’s National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the intelligence and national security communities. In this position, your work will have

KBR, Inc.  25 days ago
Leidos jobs

The Department of Homeland Security (DHS), Customs and Border Protection (CBP) Cyber Security Directorate (CSD) Security Operations Center (SOC) is a US Government program responsible to prevent, identify, contain and eradicate cyber threats to CBP networks through monitoring, intrusion

Leidos  15 days ago
Guidehouse jobs

Job Family:Systems Engineering Travel Required:Up to 10% Clearance Required:Ability to Obtain Public Trust What You Will Do: Design, develop, and maintain enterprise data ingestion pipelines, onboarding workflows, and API-based data services using Java and ETL platforms (e.g.,

Guidehouse  3 hours ago
ManTech jobs

MANTECH seeks a motivated, career, and customer-oriented Senior Splunk Cyber Security Engineer to join our team in Chantilly, VA. In this role, you will support a mission-critical initiative and contribute directly to cybersecurity operations through the administration

ManTech  10 days ago
CACI International Inc jobs

Job Title: Software Developer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel Required: Up to 25% Type of Travel: Continental US * * *

CACI International Inc  22 days ago
Booz Allen Hamilton jobs

Cloud Developer, Senior The Opportunity: Doing DevSecOps well means development and automation. Making tasks repeatable and efficient across multiple environments requires Infrastructure as Code (IAC), scripting, and sometimes writing applications. Our cloud service broker team is

Booz Allen Hamilton  22 days ago
General Dynamics Information Technology jobs

Type of Requisition:Pipeline Clearance Level Must Currently Possess:None Clearance Level Must Be Able to Obtain:Top Secret SCI + Polygraph Public Trust/Other Required:None Job Family:Software Engineering Job Qualifications: Skills:Application Development, Software Development, Software Development Tools, Software Testing

General Dynamics Information Technology  18 days ago
General Dynamics Information Technology jobs

Type of Requisition:Regular Clearance Level Must Currently Possess:Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain:Top Secret SCI + Polygraph Public Trust/Other Required:None Job Family:Data Science and Data Engineering Job Qualifications: Skills:Agile Methodology,

General Dynamics Information Technology  18 days ago
Leidos jobs

Leidos is currently seeking a Test Engineer to join our team in Arlington, VA. This position is fully on-site. The Automation Tester will join a high-impact program, focused on building and maintaining automated testing frameworks for

Leidos  16 days ago
Guidehouse jobs

Job Family:Technology Consulting Travel Required:Up to 50% Clearance Required:Ability to Obtain Public Trust What You Will Do: The API Developer/Data Engineering Managing (Lead) Consultant serves as a trusted advisor and delivery lead for AI and Data

Guidehouse  11 days ago
Guidehouse jobs

Job Family:Systems Engineering Travel Required:Up to 10% Clearance Required:Ability to Obtain Public Trust What You Will Do: Build and maintain a self-service application delivery platform for AWS workloads. Design reusable Jenkins shared libraries and pipeline standards.

Guidehouse  7 days ago
Tier One Technologies jobs

Overview Tier One Technologies is seeking a DevSecOps Engineer to strengthen software development lifecycle by embedding security practices into every stage of delivery for our US Government client. This remote contract-to-hire position will be originated in Falls

Tier One Technologies  4 days ago
Open Systems Technologies Corporation jobs

Open Systems Technologies Corporation is a leader in the government contracting marketplace, providing Enterprise Security and Cloud Computing solutions to support large organizations. Our capabilities include supplying federal government entities and private businesses with software development, scientific

Open Systems Technologies Corporation  5 days ago
Honeywell Technologies jobs

The Senior Advanced Software Engineer – is a senior technical contributor responsible for designing, developing, and maintaining high‑quality, scalable software solutions that leverage modern software engineering practices with AI‑enabled capabilities. This position focuses on software development

Honeywell Technologies  4 days ago
CACI International Inc jobs

Job Title: Senior Cybersecurity Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Continental US * *

CACI International Inc  4 days ago
General Dynamics Information Technology jobs

Type of Requisition:Regular Clearance Level Must Currently Possess:Secret Clearance Level Must Be Able to Obtain:Top Secret Public Trust/Other Required:None Job Family:Intelligence Operations and Analysis Job Qualifications: Skills:Information Technology (IT), Problem Solving, Technical Knowledge Certifications:None Experience:8 +

General Dynamics Information Technology  3 days ago
MetroStar jobs

As a Sr. Cybersecurity Engineer II, you’ll design and develop technical architecture components enabling application teams to integrate with zero trust authentication and authorization services. You will work closely with application developers, security architects, and infrastructure teams

MetroStar  1 day ago
Creative Information Technology, Inc. jobs

ICAM Integration and Deployment Engineer - Falls Church, VA About us Creative Information Technology Inc (CITI) is an esteemed IT enterprise renowned for its exceptional customer service and innovation. We serve both government and commercial sectors,

Creative Information Technology, Inc.  2 days ago
Metropolitan Washington Airports Authority jobs

Compensation Grade:AT20 Salary Range:$22.48-$35.59 Opening Date:July 24, 2026 Closing Date:August 8, 2026 Please Note: All job announcements close at 11:59 p.m. of the day before the posted closing date.As an Industrial Controls Technician Apprentice in the

Metropolitan Washington Airports Authority  1 day ago
Leidos jobs

The Digital Modernization Sector at Leidos has an opening for an ServiceNow Software Designer to support a key program. The ServiceNow Software Designer will provide expert knowledge of network management systems, operating systems, commercial software, government

Leidos  7 hours ago

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