Firewalls Jobs in Ashburn, VA

41 - 60 of 527 Jobs

Cyber Security Anlst Adv (TS/SCI with Poly Required)Job Title - Cyber Security Anlst Adv (TS/SCI with Poly Required)

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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Chantilly, Virginia, USA

Full-time

Cyber Security Analyst Advisor Own your career as a Cyber Security Analyst Advisor at GDIT. Here, you'll have the opportunity to build strong lines of cyber defense using cutting-edge technologies. Your work in cyber security at GDIT will have an impact on securing our clients' missions and ensuring we anticipate the threats of tomorrow. At GDIT, people are our differentiator. As a Cyber Security Analyst Advisor you will help ensure today is safe and tomorrow is smarter. Our work depends on Cy

Cybersecurity LeadJob Title - Cybersecurity Lead

AAC IncCompany Name - AAC Inc

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Vienna, Virginia, USA

Full-time

Provide architectural design and coordinate the implementation of security products to integrate into existing network environment. Identify significant actual and potential cyber security problems, trends, and weaknesses and recommend specific modifications and solutions to reduce information systems security risks. Develop strategies for responding to future security challenges. Review proposed new systems, networks, and software designs for potential security risks, and resolve integration se

Network Administrator - Day Shift (Fairfax)Job Title - Network Administrator - Day Shift (Fairfax)

Apex SystemsCompany Name - Apex Systems

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Falls Church, Virginia, USA

Full-time

Job#: 2026192 Job Description: Apex Systems is in search of a Network Administrator to support a 6-9 month project for one of our top healthcare clients in the DC/Northern VA area. Interested candidates should send an updated resume to As a Network Administrator for this project, you will be responsible upgrading and fixing the current infrastructure. Specifically working with APC UPS 2k and 5K, 120VAC/208VAC Transfer Switch, APC Management Card and PDUs. In the upcoming months, you will also

Boundary Protection Engineer - TS/SCI with Poly RequiredJob Title - Boundary Protection Engineer - TS/SCI with Poly Required

LeidosCompany Name - Leidos

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Chantilly, Virginia, USA

Full-time

Description The Digital Modernization Sector at Leidos is seeking a Boundary Protection Engineer to support various wide area networks (WANs) and local area networks (LANs). This position will provide boundary protection to an enterprise level infrastructure across multiple classifications and act as subject matter experts in boundary technologies across multiple vendors. The job duties of the Boundary Protection Engineer are as follows: Maintain the security and networking of enterprise boundar

Cybersecurity SpecialistJob Title - Cybersecurity Specialist

AAC IncCompany Name - AAC Inc

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Vienna, Virginia, USA

Full-time

Assist in day-to-day operational security duties on a network security team handling Cisco, Juniper, and Palo Alto Networks firewalls. Evaluate, recommend, and justify appropriate commercial off-the-shelf products that support the security program requirements. Serve as a subject matter expert in systems and network security. Interpret security scan results, identify critical vulnerabilities, reduce false- positives, and perform/recommend corrective actions to remediate vulnerable systems and ap

Information System Security EngineerJob Title - Information System Security Engineer

SPARTA, Inc. dba Cobham Analytic SolutionsCompany Name - SPARTA, Inc. dba Cobham Analytic Solutions

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Chantilly, Virginia, USA

Full-time

In a world of possibilities, pursue one with endless opportunities. Imagine Next! When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Imagine a career working with intelligent, diverse people sharing a common quest. Imagine a workplace where you can be yourself. Where you can thrive. Where you can find your next, right now. We've got what you're looking for. Job Description: Basic Qualifications: Active Top Secret/SCI security clearance with CI Poly

Information System Security EngineerJob Title - Information System Security Engineer

SPARTA, Inc. dba Cobham Analytic SolutionsCompany Name - SPARTA, Inc. dba Cobham Analytic Solutions

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Chantilly, Virginia, USA

Full-time

Senior Network EngineerJob Title - Senior Network Engineer

QinetiQCompany Name - QinetiQ

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McLean, Virginia, USA

Full-time

Company Overview We are a world-class team of professionals who deliver next generation technology and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locations world-wide. Much of our work contributes to innovative research in the fields of sensor science, signal processing, data fusion, artificial intelligence (AI), machine learning (ML), and augmented reality (AR). QinetiQ US's dedicated experts in defense, aerospace, security, and related fields all

Senior Network EngineerJob Title - Senior Network Engineer

QinetiQ USCompany Name - QinetiQ US

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McLean, Virginia, USA

Full-time

Network Engineer Sr.Job Title - Network Engineer Sr.

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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Reston, Virginia, USA

Full-time

Network Engineer Sr Advisor Designs and plans network systems. Provides specifications and detailed schematics for network architecture. Provides specific, detailed information for hardware and software selection, implementation techniques, and tools for the most efficient solution to meet business needs, including present and future capacity requirements. Conducts testing of network systems. Maintains technical expertise in all areas of network and computer hardware and software interconnectio

OCONUS Field EngineerJob Title - OCONUS Field Engineer

LeidosCompany Name - Leidos

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Chantilly, Virginia, USA

Full-time

Description We are looking for a field engineer to join our international team in an exciting OCONUS location. The team is made-up of highly technical and motivated individuals. The engineer for this role will troubleshoot complex problems, as such, this individual must be an excellent problem solver and work well in a collaborative team environment. The ideal candidate will have prior experience as either a systems engineer or systems administrator. Prior OCONUS experience and IP networking kno

Space Sr. Principal Network Engineer (Active TS/SCI and CI Poly Required)Job Title - Space Sr. Principal Network Engineer (Active TS/SCI and CI Poly Required)

Northrop GrummanCompany Name - Northrop Grumman

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Fairfax, Virginia, USA

Full-time

At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to

IT Network Project ManagerJob Title - IT Network Project Manager

SAICCompany Name - SAIC

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Chantilly, Virginia, USA

Full-time

Job ID: 2407034 Location: CHANTILLY, VA, US Date Posted: 2024-05-17 Category: Information Technology Subcategory: IT Systems Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description JOB DESCRIPTION: SAIC has an immediate opening for a Project Manager with a background in Information Technology (IT) Network Engineering services to oversee

Information Technology SMEJob Title - Information Technology SME

KBRCompany Name - KBR

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Chantilly, Virginia, USA

Full-time

Title: Information Technology SME KBR is seeking a highly qualified Information Technology SME. You will have the opportunity to support the ACIO and the GED Front Office by providing support to the GED mission, Information Technology-Information Assurance-Information Management (IT-IA-IM) policies and processes, and the Intelligence Community IT Enterprise (IC ITE). You will be working within multi-disciplinary hardware, software, system integration, and data analysis/collections teams that a

CNO Developer (All Levels) - TS or higher clearanceJob Title - CNO Developer (All Levels) - TS or higher clearance

SPARTA, Inc. dba Cobham Analytic SolutionsCompany Name - SPARTA, Inc. dba Cobham Analytic Solutions

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Centreville, Virginia, USA

Full-time

In a world of possibilities, pursue one with endless opportunities. Imagine Next! When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Imagine a career working with intelligent, diverse people sharing a common quest. Imagine a workplace where you can be yourself. Where you can thrive. Where you can find your next, right now. We've got what you're looking for. Job Description: Are you looking to make great use of your reverse engineering (RE) and embe

CNO Developer (All Levels) - TS or higher clearanceJob Title - CNO Developer (All Levels) - TS or higher clearance

SPARTA, Inc. dba Cobham Analytic SolutionsCompany Name - SPARTA, Inc. dba Cobham Analytic Solutions

•

Centreville, Virginia, USA

Full-time

In a world of possibilities, pursue one with endless opportunities. Imagine Next! When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Imagine a career working with intelligent, diverse people sharing a common quest. Imagine a workplace where you can be yourself. Where you can thrive. Where you can find your next, right now. We've got what you're looking for. Job Description: Are you looking to make great use of your reverse engineering (RE) and embe

ISSO (Level 4)Job Title - ISSO (Level 4)

AmentumCompany Name - Amentum

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Falls Church, Virginia, USA

Full-time

Amentum provides a range of Department of Defense, Intelligence Community, and Commercial analytic and operational support, risk analysis, analytic outreach, red teaming, and event support services. We pride ourselves in developing creative, customized, and flexible approaches that meet our clients' evolving and dynamic needs. Amentum is seeking an Information System Security Officer (ISSO) to support at a sponsor facility. The successful candidate will ensure info systems securely function in

Mobility Support SpecialistJob Title - Mobility Support Specialist

Judge Group, Inc.Company Name - Judge Group, Inc.

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Tysons, Virginia, USA

Full-time

Location: Tysons Corner, VA Salary: $110,000.00 USD Annually - $120,000.00 USD Annually Description: The Judge Group is currently seeking a Mobility Support Specialist for a contract supporting the Customs and Border Protection. This position is remote and requires a CBP suitability or DoD clearance. Employees must live within the DC metro region. Are you passionate about providing exceptional support to enterprise customers? Do you thrive in a dynamic environment where you can contribute t

Senior Site Reliability EngineerJob Title - Senior Site Reliability Engineer

Comcast CorporationCompany Name - Comcast Corporation

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Reston, Virginia, USA

Full-time

Make your mark at Comcast -- a Fortune 30 global media and technology company. From the connectivity and platforms we provide, to the content and experiences we create, we reach hundreds of millions of customers, viewers, and guests worldwide. Become part of our award-winning technology team that turns big ideas into cutting-edge products, platforms, and solutions that our customers love. We create space to innovate, and we recognize, reward, and invest in your ideas, while ensuring you can prou

Network Engineering, AdvisorJob Title - Network Engineering, Advisor

PeratonCompany Name - Peraton

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Chantilly, Virginia, USA

Full-time

About Peraton Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space,