Security Engineer (IT) Jobs in 20598

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Information System Security Engineer and Assessor

BOOZ, ALLEN & HAMILTON, INC.

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On-site in Herndon, Virginia, USA

Full-time

Information System Security Engineer and Assessor The Opportunity: Cyber threats are everywhere, and the constantly evolving nature of these threats can make understanding them seem overwhelming to government agencies. In all of this "cyber noise," how can these organizations understand their risks and how to mitigate them? The answer is an information security risk spe cia list like you who will break down complex threats into manageable plans of action. As an information security risk spe cia
Posted 14 hours ago

Sr. ISSE-Information System Security Engineer with active TS/SCI Poly

Leidos

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On-site in Annapolis Junction, Maryland, USA

Full-time

Description Leidos is looking for a Senior Security Engineer to join a high performing agile team using the Scaled Agile Framework (SAFe) methodology to support a fast-paced, complex program. Program execution follows DEVOPS best practices and employs robust development, test and production environments. Our team of security engineers support enhancements to system security architecture and cyber security capabilities; manage multiple system security plans for development, test and production sy
Posted 13 hours ago | Updated 7 hours ago

Senior Security Engineer

Pyramid Consulting, Inc.

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Hybrid in McLean, Virginia, USA

Contract

Immediate need for a talented Senior Security Engineer. This is a 12+ months Contract opportunity with long-term potential and is located in Mclean, VA (Hybrid). Please review the job description below and contact me ASAP if you are interested. Job ID: 24-19340 Pay Range: $65/hour. Employee benefits include, but are not limited to, health insurance (medical, dental, vision), 401(k) plan, and paid sick leave (depending on work location). Key Responsibilities: Collaborate with Information Secu
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Posted 17 hours ago

Systems Engineer, TS/SCI with Full Scope Polygraph Security Clearance Required - G

Next Step Systems

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On-site in Washington, District of Columbia, USA

Full-time

Systems Engineer, TS/SCI with Full Scope Polygraph Security Clearance Required, Washington, DC The Systems Engineer will provide system engineering support to an existing team that provides full life cycle support to a vital enterprise Human Resource Applications and Services organization. The candidate must be a strong systems engineer that is comfortable working on a team of senior & junior developers and help desk for operational systems. This individual must be willing to tackle challenges
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Posted 11 days ago | Updated 1 hour ago

Systems Engineer, TS/SCI with Full Scope Polygraph Security Clearance Required - G

Next Step Systems

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On-site in Washington, District of Columbia, USA

Full-time

Systems Engineer, TS/SCI with Full Scope Polygraph Security Clearance Required, Washington, DC The Systems Engineer will join a team providing Life Cycle Sustainment (LCS) and modernization activities for commercial and custom-developed education, learning, and training applications that are vital to the company. The candidate must be a strong systems engineer that has experience working on a software development team with diverse skillsets. This individual must be willing to tackle challenges
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Posted 11 days ago | Updated 1 hour ago

Sr. ISSE-Information System Security Engineer with active TS/SCI Poly

Leidos

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On-site in Annapolis Junction, Maryland, USA

Full-time

Description Leidos is looking for a Senior Security Engineer to join a high performing agile team using the Scaled Agile Framework (SAFe) methodology to support a fast-paced, complex program. Program execution follows DEVOPS best practices and employs robust development, test and production environments. Our team of security engineers support enhancements to system security architecture and cyber security capabilities; manage multiple system security plans for development, test and production sy
Posted 60+ days ago | Updated 3 hours ago

Back-End Java Engineer, DevOps, TS/SCI with Full Scope Polygraph Security Clearance Required - G

Next Step Systems

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On-site in Annapolis Junction, Maryland, USA

Full-time

Back-End Java Engineer, DevOps, TS/SCI with Full Scope Polygraph Security Clearance Required, Annapolis Junction, MD We have multiple Back-End Java Engineer openings available. This Back-End Java Engineer position is 100% Onsite and not Remote. Candidates will be required to work a rotating pager schedule for emergency 24/7 call-in support as required (roughly one week out of every three weeks). Staff may charge 4 additional hours for the week they are on call in addition to hours worked. We h
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Posted 6 days ago | Updated 1 hour ago

Senior IT Infrastructure Engineer

Navigant Consulting

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On-site in Chantilly, Virginia, USA

Full-time

Job Family : Systems Engineering (Digital) Travel Required : Up to 10% Clearance Required : Active Top Secret SCI (TS/SCI) What You Will Do : The Senior Information Technology (IT) Infrastructure Engineer for this large international Defense coalition of U.S Services and foreign participants will assist in the planning, building, testing, implementing, and controlling the life-cycle of the classified IT infrastructure. Additionally, the Senior IT Infrastructure Engineer will: Provide market re
Posted 20 hours ago | Updated 10 hours ago

DevOps Systems Engineer, TS/SCI with Full Scope Polygraph Security Clearance Required - G

Next Step Systems

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On-site in Annapolis Junction, Maryland, USA

Full-time

DevOps Systems Engineer, TS/SCI with Full Scope Polygraph Security Clearance Required, Annapolis Junction, MD We have multiple DevOps Systems Engineer openings available. This DevOps Systems Engineer position is 100% Onsite and not Remote. DevOps Systems Engineer Responsibilities: - Manage system requirements and derived requirements to ensure the delivery of production systems that are compatible with the defined system architectures. - Contribute to the development of sections of systems engi
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Posted 6 days ago | Updated 1 hour ago

Senior IT Infrastructure Engineer

Guidehouse

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On-site in Chantilly, Virginia, USA

Full-time

Job Family: Systems Engineering (Digital) Travel Required: Up to 10% Clearance Required: Active Top Secret SCI (TS/SCI) What You Will Do: The Senior Information Technology (IT) Infrastructure Engineer for this large international Defense coalition of U.S Services and foreign participants will assist in the planning, building, testing, implementing, and controlling the life-cycle of the classified IT infrastructure. Additionally, the Senior IT Infrastructure Engineer will: Provide market res
Posted 22 hours ago

DevOps Software Engineer, TS/SCI with Full Scope Polygraph Security Clearance Required - G

Next Step Systems

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On-site in Annapolis Junction, Maryland, USA

Full-time

DevOps Software Engineer, TS/SCI with Full Scope Polygraph Security Clearance Required, Annapolis Junction, MD We have multiple DevOps Software Engineer openings available. This DevOps Software Engineer position is 100% Onsite. DevOps Software Engineer Qualifications: - At least 5 years of Software Development experience and at least 3 in a DevOps capacity (will be considering anyone with 5 to 30+ years of experience). - Bachelor s or Advanced Degree in Computer Science, Computer Engineering, o
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Posted 6 days ago | Updated 1 hour ago

Systems Security Engineer III (Hybrid Eligible)

Sierra Nevada Corporation

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On-site in Herndon, Virginia, USA

Full-time

Are you looking for an opportunity to deepen your IT skills in a meaningful work environment that supports and protects explorers and heroes? Join our team! As a Systems Security Engineer , you will be using your skills and expertise to design, test, and implement our secure operating systems, networks, security monitoring, and tuning. You'll be responsible for the management of our IT security systems and applications, incident response, digital forensics, loss prevention, and eDiscovery action
Posted 13 hours ago | Updated 3 hours ago

Sr. IT Application Security Engineer

Randstad Digital

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Remote

Full-time

job summary: This is an opportunity for a Sr IT Application Security Engineer to join a fast growing and leading grocery chain in the Midwest. location: GRAND RAPIDS, Michigan job type: Permanent salary: $145,000 - 165,000 per year work hours: 8am to 4pm education: Bachelors responsibilities: Defines, communicates, and monitors compliance of SDLC security checks and balances that are to be followed at each step of development processes. Defines, communicates, coordinates delivery of, and a
Posted 20 hours ago | Updated 11 hours ago

Back-End Software Engineer, TS/SCI with a Full Scope Polygraph Security Clearance is Required - G

Next Step Systems

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On-site in Annapolis Junction, Maryland, USA

Full-time

Back-End Software Engineer, TS/SCI with a Full Scope Polygraph Security Clearance is Required, Annapolis Junction, MD We have an immediate need for a Back-End Software Engineer. Support will focus on software engineering of new, updated version of the National Time Sensitive System (NTSS), which provides end-to-end messaging for critical, time-sensitive data delivered around the world. Work will consist of analyzing and understanding the existing production application, then developing new feat
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Posted 6 days ago | Updated 1 hour ago

Security Engineer, Senior

Chenega MIOS

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On-site in Reston, Virginia, USA

Full-time

Req ID: 30676 Summary Security Engineer - Senior Reston, VA At Cyberstar, we aim to analyze and boost human and business performance through the implementation of business process redesign and information technology (IT) modernization to include data analytics and cloud computing. We offer an alternate solution to improving the quality and effectiveness of business operations. In an ever-changing economy, Cyberstar helps companies better read and understand their market data through the syn
Posted 18 days ago | Updated 13 days ago

Java Software Engineer, TS/SCI with Full Scope Polygraph Security Clearance Required - G

Next Step Systems

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On-site in Annapolis Junction, Maryland, USA

Full-time

Java Software Engineer, TS/SCI with Full Scope Polygraph Security Clearance Required, Annapolis Junction, MD We have multiple Java Software Engineer openings available. This Java Software Engineer position is 100% Onsite and not Remote. Java Software Engineer Qualifications: - Need 3-10+ years of experience as a Java Software Engineer. - Java (1.8+) - Spring Boot, Spring Data - MongoDB (4.4+) - Apache Tomcat - Angular 6 or above - Git - Developing in a Linux environment - Familiarity working in
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Posted 6 days ago | Updated 1 hour ago

Sr. Systems Security Engineer

Zachary Piper Solutions, LLC

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On-site in McLean, Virginia, USA

Full-time

Piper Companies is seeking a Senior Systems Security Engineer in Mclean, VA on a Hybrid schedule. As the Senior Systems Security Engineer, you should be customer and solution oriented. Also, dedicated to enabling tools and processes that protect systems and information to ensure confidentiality, integrity, and availability. Develop and maintain tools and processes that meet Information Security needs, taking insight from industry best practice where possible. Duties/Responsibilities of the Sr.
Posted 3 days ago | Updated moments ago

Senior Network Security Engineer

Jobot

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On-site in Washington, District of Columbia, USA

Contract

100% Remote Position This Jobot Consulting Job is hosted by: Duran Workman Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $80 - $100 per hour A bit about us: We help organizations reap the benefits of the Digital Services transformation by Reducing Cost and Risk of technology innovation and transformation Creating new opportunity streams, increasing efficiency in infrastructure O&M Developing New agile and integrated architectures across v
Posted 3 days ago | Updated 11 hours ago

Lead Information Security Engineer

General Dynamics Corporation

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On-site in Falls Church, Virginia, USA

Full-time

Responsibilities for this Position Location: USA VA Home Office (VAHOME) Full Part/Time: Full time Job Req: RQ166725 Type of Requisition: Pipeline Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Suitability: Public Trust/Other Required: None Job Family: Cyber Engineering Job Qualifications: Skills: Information Security Engineering, Information Technology (IT) Security Assessments, Network Vulnerability Assessments, Security Testing, Splunk C
Posted 14 hours ago | Updated 7 hours ago

Security Engineer - Senior

SAIC

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On-site in Washington, District of Columbia, USA

Full-time

Job ID: 2405453 Location: WASHINGTON, DC, US Date Posted: 2024-04-15 Category: Cyber Subcategory: Cybersecurity Spec Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: No Description SAIC seeks a Senior Security Engineer to supporting the Department of Transportation's Cybersecurity mission by joining a dedicated team of cybersecurity professionals who collaborate, cooperate, an
Posted 6 days ago | Updated 12 hours ago