Computer Network Security Analyst Jobs in Reston, VA

181 - 200 of 3,402 Jobs

Cross-Domain Software DeveloperJob Title - Cross-Domain Software Developer

Cymertek CorporationCompany Name - Cymertek Corporation

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Chantilly, Virginia, USA

Full-time

Cross-Domain Software Developer LOCATION Chantilly, VA 20151 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a talented and innovative Cross-Domain Software Developer to design, implement, and maintain secure solutions for transferring data across varied security domains. In this role, you will work on cutting-edge technologies to develop software that ensures seamless and secure communication between systems with differing class

Solution Network Consultant Sr Staff - Federal TS/SCI with CI PolygraphJob Title - Solution Network Consultant Sr Staff - Federal TS/SCI with CI Polygraph

Juniper NetworksCompany Name - Juniper Networks

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Herndon, Virginia, USA

Full-time

At Juniper, we believe the network is the single greatest vehicle for knowledge, understanding, and human advancement the world has ever known. To achieve real outcomes, we know that experience is the most important requirement for networking teams and the people they serve. Delivering an experience-first, AI-Native Network pivots on the creativity and commitment of our people. It requires a consistent and committed practice, something we call the Juniper Way. Reporting to the Manager of Advan

Information System Security Officer (ISSO) MidJob Title - Information System Security Officer (ISSO) Mid

General DynamicsCompany Name - General Dynamics

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Washington, District of Columbia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Cyber Security Job Qualifications: Skills: Cybersecurity, Information System Security, Security Standards Certifications: None Experience: 7 + years of related experience ship Required: Yes Job Description: Transform technology into opportunity as an Information System Security Officer (ISSO) M

Classified Network ArchitectJob Title - Classified Network Architect

Aerospace CorporationCompany Name - Aerospace Corporation

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Chantilly, Virginia, USA

Full-time

The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space- delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. When you join our team, you'll be part of a special collection of problem solvers,

CLEARED Senior Network EngineerJob Title - CLEARED Senior Network Engineer

Motion Recruitment Partners, LLCCompany Name - Motion Recruitment Partners, LLC

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Nokesville, Virginia, USA

Full-time

Job Title: Cleared Network Engineer Location: Lorton, VA (On-site, 5 days/week) Employment Type: Full-time, Direct Hire Salary Range: $165K - $165K Security Clearance: Active TS/SCI Required Experience: 7+ Years Job Overview We are seeking a highly skilled Network Engineer to design, manage, and optimize LAN/WAN infrastructure with a strong emphasis on Azure networking. This role involves handling Tier 3 escalations, ensuring network performance and security, and collaborating with cross-

Network Program ManagerJob Title - Network Program Manager

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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Herndon, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: BI Full 6C (T4) Job Family: Program Management Job Qualifications: Skills: Information Systems, Network Operations, People Management, Program Management, Technical Work Certifications: None Experience: 9 + years of related experience ship Required: Yes Job Description: Network Program Manager As a Network Program Manager, you will help ens

Mid- Java DeveloperJob Title - Mid- Java Developer

Accenture LLPCompany Name - Accenture LLP

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Washington, District of Columbia, USA

Full-time

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of technology and ingenuity for clients across defense, national security, public safety, civilian, and military health organizations. Join Accenture Federal Services, a technology company and part of global Accenture, to do work that matters in a collaborative

IT Specialist, SeniorJob Title - IT Specialist, Senior

American Systems CorporationCompany Name - American Systems Corporation

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Springfield, Virginia, USA

Full-time

Overview AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Test & Evaluation, Program Mission Support, Engineering & Analysis, and Training. Responsibilities Provides technical support for computers and associated networks.Installs, troubleshoots, services, and repairs personal computers, network equipment such as servers, modems, multiplexers, related PC software, t

Information Security SpecialistJob Title - Information Security Specialist

Tyler Technologies, IncCompany Name - Tyler Technologies, Inc

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Herndon, Virginia, USA

Full-time

Description The Information Security Specialist is responsible for documenting Tyler's IT Security policies as it pertains to security industry standards, as well as assisting Tyler's Senior Information Security team members with Assessment and Accreditations for government applications. Information Security Specialist must have knowledge of NIST Special Publications, GovRamp (formerly StateRAMP), and CIS/STIG benchmarks. Information Security Specialists will work in a fast paced, highly flexib

Network Program ManagerJob Title - Network Program Manager

General DynamicsCompany Name - General Dynamics

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Herndon, Virginia, USA

Full-time

Senior Network Engineer - Remote w/1 Day Onsite - Springfield VA - TOP SECRETJob Title - Senior Network Engineer - Remote w/1 Day Onsite - Springfield VA - TOP SECRET

ASD, Inc.Company Name - ASD, Inc.

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Springfield, Virginia, USA

Contract

Seeking a Senior Network Engineer to help support our Defense Logistics Agency Information (DLA) Operations Enterprise Enclave (IOEE) and Information Secure Enterprise Enclave (IOSEE) Engineering Support Services program. PLEASE NOTE: This position is mainly remote, however, the employee must report onsite into the Springfield, VA office on Mondays. As this program supports SIPR work, the Network Engineer is expected to go into the DLA facility as needed to complete their SIPR work. The schedule

Network AdministratorJob Title - Network Administrator

LeidosCompany Name - Leidos

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Chantilly, Virginia, USA

Full-time

Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. The Leidos National Security Sector (NSS) combines technology-enabled services and mission software capabilities in th

System Security EngineerJob Title - System Security Engineer

Cymertek CorporationCompany Name - Cymertek Corporation

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Reston, Virginia, USA

Full-time

System Security Engineer LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a highly motivated and detail-oriented System Security Engineer to design, implement, and maintain security measures that protect our critical systems and data. In this role, you will work closely with cross-functional teams to identify vulnerabilities, develop robust security solutions, and ensure compliance with industry standards

System Security EngineerJob Title - System Security Engineer

Cymertek CorporationCompany Name - Cymertek Corporation

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Tysons, Virginia, USA

Full-time

System Security Engineer LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a highly motivated and detail-oriented System Security Engineer to design, implement, and maintain security measures that protect our critical systems and data. In this role, you will work closely with cross-functional teams to identify vulnerabilities, develop robust security solutions, and ensure compliance with industry standards

System Security EngineerJob Title - System Security Engineer

Cymertek CorporationCompany Name - Cymertek Corporation

•

Chantilly, Virginia, USA

Full-time

System Security Engineer LOCATION Chantilly, VA 20151 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a highly motivated and detail-oriented System Security Engineer to design, implement, and maintain security measures that protect our critical systems and data. In this role, you will work closely with cross-functional teams to identify vulnerabilities, develop robust security solutions, and ensure compliance with industry standa

Senior Systems AdministratorJob Title - Senior Systems Administrator

ICFCompany Name - ICF

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Reston, Virginia, USA

Full-time

ICF is looking for a System Administrator to work with an Agile team to deliver value quicky, confidently, inexpensively, and securely. This position requires an active Department of Defense Top Secret (or higher) security clearance. Working at ICF means applying a passion for meaningful work with intellectual rigor to help solve the leading issues of our day. Smart, compassionate, innovative, committed, ICF employees tackle unprecedented challenges to benefit people, businesses, and government

Senior Network EngineerJob Title - Senior Network Engineer

ManTechCompany Name - ManTech

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Reston, Virginia, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Senior Network Engineer to join our team in Reston, VA location. This is an onsite position. The Network Engineer candidate will work with other Network and Systems Engineers to design, build, monitor, maintain, and upgrade all program networks to ensure data is consistently available and flowing properly. Responsibilities include but are not limited to:Designing, building, monitoring, maintaining, and upgrading all program networks and c

Senior Network EngineerJob Title - Senior Network Engineer

ManTechCompany Name - ManTech

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Reston, Virginia, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Senior Network Engineer to join our team in Reston, VA location. This is an onsite position. The Network Engineer candidate will work with other Network and Systems Engineers to design, build, monitor, maintain, and upgrade all program networks to ensure data is consistently available and flowing properly. Responsibilities include but are not limited to: Designing, building, monitoring, maintaining, and upgrading all program networks and

Cyber Technical Analyst Sr- TS/SCI w/PolyJob Title - Cyber Technical Analyst Sr- TS/SCI w/Poly

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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Chantilly, Virginia, USA

Full-time

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: Cyber Security Job Qualifications: Skills: Cybersecurity, Security Assurance, Security Policies Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: Ensure the safety and security of our nation as a Cyber Technical Analyst Senior at G

Senior AWS Cloud Network EngineerJob Title - Senior AWS Cloud Network Engineer

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

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Fort Belvoir, Virginia, USA

Full-time

Job Number: R0219511 AWS Cloud Network Engineer, Senior The Opportunity: A well-designed network is critical to move data and enable our military to achieve their missions, but how can an organization make sure their network will fit their current and evolving needs? Crafting the right network with the right equipment and sof tware requires a combination of technical skill and careful planning. That's why we need you, an experienced network engineer who knows how to develop the exact network fo