2,600 Results for

Network Security Jobs in Tysons Corner, VA

Jobs

New!

Bethesda, MD1 day ago

$108,310–$149,027

Strategically plan, architect, design, engineer, develop, test, implement, modernize, and enhance the functional capabilities, capacity, and performance of the NIH Network and TIC Services in alignment with NIH future state architecture objectives. Overview: GovCIO is currently hiring for a Senior Network Architect/SME in Enterprise Level Facilities Security and Industrial Control Systems and Networks for our NIH-CIT proposal.

Washington, DC13 days ago

$75–$80 Per Hour
Full-time
Employee

The Washington Metropolitan Area Transit Authority (WMATA) is seeking resources to build, test, support, and deploy Palo Alto firewalls to support the WMATA partners' Router replacement project. Or minimum of 8 years of demonstratable experience in Palo Alto security solutions or equivalent work experience demonstrating expertise in Palo Alto Firewall configurations and device management.

New!

Vienna, VA4 days ago

Provide technical guidance and collaboration with other Cyber Security Engineers supporting technologies within designated area of focus (Data Scanning). Establish and maintain supporting documentation (architecture/data flow diagrams, runbooks, ServiceNow tickets, user stories and tasks).

New!

Herndon, VA5 days ago

Work with the customer’s security & network teams to build confidence across the business units impacted by the change to Palo Alto Networks. Minimum 5 years’ experience with network/security solutions and technologies (BGP, SD-WAN, VXLAN, routing and switching).

Laurel, MD17 days ago

$100,000–$245,000

Are able to design, build, and test practical, working solutions from the ground up using your deep knowledge and experience in:Building software solutions that enhance network orchestration, automate complex workflows, and provide deep insight through traffic analysis. Design, build, and orchestrate large scale virtualized networking environments using both on-prem and cloud services in order to implement threat-representative network environments tailored for unique missions.

Fairfax, VA12 days ago

Requirements Possession of an associate's degree in computer science, electrical engineering, electronics, or a related field; plus four years' network and/or telecommunications experience; or a bachelor's degree in such fields; plus two years' experience in network or telecommunications system design, analysis, installation, and troubleshooting. Diagnose and resolve complex network issues related to routers, switches, firewalls, load balancers, WAN accelerators, wireless devices, and other network devices.

New!

Bethesda, MD1 day ago

$85,000–$99,403

Proactively monitor growth trends of hosted systems such as Biowulf supercomputer and work with Network Architecture and system owners to proactively recommend resource adjustments as part of our overall Capacity Planning approach to ensure availability of required resources. Qualifications: High School with CCIE (Data Center) certification and 5 years of equivalent Data Center operational experience OR CCNP (Data Center) certification and 10 years of equivalent Data Center operational experience.

New!

Washington, DC2 days ago

Job Role Specific Requirements:Engage with Federal Leadership and counterparts to implement endpoint protection profile changes to address external threats, and enforce security requirements; Coordinate with application administrators and infrastructure administrators and engineers to troubleshoot issues associated with endpoint protection software; Support integration of endpoint security data with security log aggregation solutions, to include security information event management tools; Participate in declared cybersecurity incident handling activities when requested; Keep current regarding latest threats, vulnerabilities, and industry best practices related to endpoint security; Work Cyber related security operations ITSM (ServiceNow) assigned tickets to completion; Participate in relevant Cybersecurity and Security Operations (SecOps) meetings; Collaborate on and provide feedback to cybersecurity solutions that enhance DOT security posture. We are seeking a Security Engineer to support the Department of Transportation’s Cybersecurity mission by joining a dedicated team of cybersecurity professionals who collaborate, cooperate, and facilitate maintaining and enhancing the security posture of DOT information systems and infrastructure.

New!

Bethesda, MD1 day ago

$149,841–$149,841

Within each of the Cisco Certifications, the following specializations are needed and listed in order of importance: Routing and Switching, Service Provider, Data Center, and Wireless OR Experience required is 8‐plus years in Network Services and a bachelor’s degree in Computer Science, Information Systems, Engineering or other related discipline. The Network Architecture Section responsibilities include: Strategically plan, architect, design, engineer, develop, test, implement, modernize, and enhance the functional capabilities, capacity, and performance of the NIH Network and TIC Services in alignment with NIH future state architecture objectives.

New!

Springfield, VA4 days ago

$95,000–$95,000 Per Year

Knowledge and experience with routing and switching protocols (e.g., OSPF, EIGRP, BGP, Spanning Tree Protocol, ISAKMP, ESP, SIP, SCCP) . System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America.

New!

Bethesda, MD1 day ago

$108,310–$149,027

Strategically plan, architect, design, engineer, develop, test, implement, modernize, and enhance the functional capabilities, capacity, and performance of the NIH Network and TIC Services in alignment with NIH future state architecture objectives. Within each of the Cisco Certifications, the following specializations are needed and listed in order of importance: Routing and Switching, Service Provider, Data Center and Wireless .

New!

Bethesda, MD1 day ago

$108,310–$149,027

Strategically plan, architect, design, engineer, develop, test, implement, modernize, and enhance the functional capabilities, capacity, and performance of the NIH Network and TIC Services in alignment with NIH future state architecture objectives. Within each of the Cisco Certifications, the following specializations are needed and listed in order of importance: Routing and Switching, Service Provider, Data Center and Wireless .

New!

Bethesda, MD1 day ago

$108,310–$149,027

Strategically plan, architect, design, engineer, develop, test, implement, modernize, and enhance the functional capabilities, capacity, and performance of the NIH Network and TIC Services in alignment with NIH future state architecture objectives. Within each of the Cisco Certifications, the following specializations are needed and listed in order of importance: Routing and Switching, Service Provider, Data Center and Wireless .

New!

Franconia, VA4 days ago

$84,000–$86,000 Per Hour

Ensure the stable operation and efficient performance of data networks, monitoring and managing all network hardware and equipment, including routers, switches, and encryptors, analyzing network performance across the organization’s LANs and WANs, and identifying and developing remedies for network performance bottlenecks. Experience installing, configuring, and supporting network environments, and configuring network hardware and software; installing, configuring, and supporting cables, routers, switches, encryptors, etc.

New!

Washington, DC3 days ago

The ideal candidate is not only a subject matter expert in BGP, OSPF and VXLANs, but also a well-rounded network engineer who can support day-to-day operations, contribute to security and visibility platforms, and drive innovative improvements across the network. Design, implement, and operate modern data center fabrics (spine-leaf, VXLAN/EVPN) including integration with cloud and virtual infrastructure platforms with a focus on stability, scalability, and operational simplicity .

Washington, DC8 days ago

Strong understanding of security concepts and technologies related to Identity and Access Management (IAM), security engineering, network security design, security operations, security architecture, general engineering processes, cloud security, data loss protection, zero trust, DevSecOps and vulnerability management. • Proven ability to provide technical security consultation and advisory services with a proactive approach to identifying potential issues, raising questions, and engaging in open dialogue with team members and stakeholders to ensure security objectives are met.

New!

Bethesda, MD1 day ago

$149,027–$149,027

New!

Washington, DC3 days ago

Strong understanding of security concepts and technologies related to Identity and Access Management (IAM), security engineering, network security design, security operations, security architecture, general engineering processes, cloud security, data loss protection, zero trust, DevSecOps and vulnerability management. Proven ability to provide technical security consultation and advisory services with a proactive approach to identifying potential issues, raising questions, and engaging in open dialogue with team members and stakeholders to ensure security objectives are met.

New!

Fort Meade, MD1 day ago

$176,000–$196,000

Early network engineering during IOC de-risks cross-domain integration challenges and positions the capability for rapid expansion during IOC implementation in the next option year. NodeZero platform into Government-approved cloud environments, enabling reliable ingestion of autonomous pentesting data at scale.

Bethesda, MD9 days ago

$85,000–$85,000 Per Hour

Utilize network tools to diagnose, trace, and validate activity on LAN ports, network gear, and endpoints, analyzing logs and traffic. Requires: professional certification (CCNA or CCNP).Support the network infrastructure for LAN/WAN services at the National Institutes of Health (NIH) on behalf of the Center for Information Technology (CIT).

New!

Bethesda, MD1 day ago

$95,000–$99,403

As directed by senior engineers, participate in shift lead duties to serve as “queue managers” to ensure each escalated issue is efficiently assigned, actively being worked by expediting resolution and fulfillment to meet SLAs. Responsibilities: Responsible for delivering optimal availability and quality regarding the network routing and switching, IP security, the wide area network services.

McLean, VA11 days ago

$70.47–$86.85 Per Hour
Temporary
Contractor
Full-time

Ranked a Top Staffing Firm in the U.S. by Staffing Industry Analysts for six consecutive years, Genesis10 puts thousands of consultants and employees to work across the United States every year in contract, contract-for-hire, and permanent placement roles. With more than 300 active clients, Genesis10 provides access to many of the Fortune 100 firms and a variety of mid-market organizations across the full spectrum of industry verticals.

Herndon, VA10 days ago

$90,000–$115,000 Per Year

This role will support 24x7 operations (shift work) for critical networking infrastructure including ExpressRoute, VPN, and core network services across secure federal facilities. Knowledge of Microsoft Operating Systems and products that include Microsoft Windows, Windows Servers, Microsoft Office365 and SharePoint, Microsoft Teams.

Manassas, VA7 days ago

$95,000–$115,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Integrating and testing software deliveries, verifying bug fixes, and performing regression testing across multiple hardware and operating system configurations.

Manassas, VA7 days ago

$95,000–$115,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. We are seeking a proactive Junior Systems/Software Integration Engineer to assist with the deployment, configuration, and validation of complex software solutions across multiple computing environments.

Manassas, VA7 days ago

$80,000–$100,000 Per Year

New!

Arlington, VA1 day ago

The Facility Operations Center (FOC) is a singular support team which proactively monitor the life-safety systems and the infrastructure equipment alarms (e.g., chillers, temperature sensors, generators, UPSs, switchgear, breakers, PDUs, and ATSs) that provides power and cooling to the platform 24x7x365. We pioneered cloud computing and never stopped innovating — that’s why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses.

New!

Bethesda, MD1 day ago

$85,000–$99,403

Qualifications: High School with CCIE (Routing and Switching) certification and 5 years of equivalent Data Center operational experience OR CCNP (Routing and Switching/Data Center) certification and 10 years of equivalent Data Center operational experience. Ensure all network infrastructure devices and systems are monitored using tools such as Grafana for log aggregation, Cisco’s StealthWatch providing the deep analysis of network traffic, and PerfSonar for the complete end-to-end visibility.

New!

Chantilly, VAToday

Experience with any of the following tools: Grafana, Prometheus, influxdb, Postgres, CDK (Cloud Development Kit), Cloud formation, Ansible, GIT (Global Information Tracker), Active Directory, Networking, GRE (Global Accelerator Resolvers & Endpoints), EKS (Elastic Kubernetes Service), RDS (Relational Database Service), Lambda, IAM (Identity and Access Management). Tool familiarity: Grafana, Prometheus, influx DB, Postgres, CDK (Cloud Development Kit), Cloud formation, Ansible, GIT (Global Information Tracker), Active Directory, Networking, GRE (Global Accelerator Resolvers & Endpoints), EKS (Elastic Kubernetes Service), RDS (Relational Database Service), Lambda, IAM (Identity and Access Management).

New!

Lorton, VAToday

$87,100–$157,450

If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Germantown, MD10 days ago

$130,000–$150,000 Per Year

GIAC Certified Intrusion Analyst (GCIA), GIAC Certified Incident Handler (GCIH), Certified Information System Security Professional or Associate (CISSP or Associate), ISC2 Certified Information Security Manager (CISM), Certified Information Systems Auditor (CISA), Project Management Professional (PMP), Certified Associate in Project Management (CAPM). A Cybersecurity Lead will develop project management plans such as Work Breakdown Structure, mentor and guide team members on the preparation of technical deliverables and resolve project issues, prepares progress/status reports on technical deliverables, and monitor contractual requirements bringing in help from outside the project as needed to mitigate risks.

New!

Herndon, VA1 day ago

We pioneered cloud computing and never stopped innovating — that’s why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses. We support all AWS data centers and all of the servers, storage, networking, power, and cooling equipment that ensure our customers have continual access to the innovation they rely on.

New!

Herndon, VA1 day ago

The AWS AMER Cost Control team is seeking a passionate and motivated construction cost engineer to support a portfolio of Data Center Construction projects in North and South America. We pioneered cloud computing and never stopped innovating — that’s why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses.

New!

Herndon, VAToday

High technical competency in electrical systems and understanding the design concept and intent by reviewing electrical design documentation, including drawings, specifications, pre-functional checklist, startup and functional test scripts, maintainability, construct-ability and commission-ability. AWS is seeking a High Voltage Commissioning Engineer to become part of a AMER’s Amazon Commissioning (ACx) team, responsible for the commissioning and continuous innovation of the Medium Voltage and High Voltage infrastructure associated with our rapidly expanding data center foot print.

New!

Alexandria, VAToday

CALIBRE Systems, Inc., an employee-owned mission focused solutions and digital transformation company, is looking for a highly motivated Contract Lead to join our dynamic team supporting a federal client. This position ensures all platform activities comply with federal IT, cybersecurity, and contractual requirements while leading security and authorization efforts.

New!

Herndon, VA1 day ago

The CxE is responsible for supporting vendors, contractors, and other teams involved in the construction and commissioning of various systems including medium and low voltage power systems, Generators, UPS, HVAC, Chilled Water, BMS, and EPMS systems. The responsibilities of the ACx Commissioning Engineer (CxE) include, but are not limited to, oversight and coordination of multi-discipline division of work related to design review and commissioning of Amazon critical infrastructure for new construction and special projects.

New!

Washington, DC3 days ago

$21–$28 Per Hour

Qualifications/Background Profile: Proven experience in a desktop support or IT helpdesk role, preferably at Level 2. Strong knowledge of Windows and macOS operating systems. This role involves troubleshooting hardware and software issues, managing user accounts, and ensuring the smooth operation of desktop environments across the organization.

New!

Merrifield, VA3 days ago

Remote

System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. Implement security controls across networking devices, databases, operating systems, hardware, and software components.

Sterling, VA21 days ago

Full-time
Employee

Hands-on experience with AWS managed services (VPC, EC2, EKS, RDS), including monitoring and analytics tools such as AWS CloudWatch, NewRelic. OperationsMaintain, monitor, and help improve the performance and availability of the 24x7 production environment including networks, servers, databases, etc.

New!

Alexandria, VA1 day ago

AWS Data Centers have multiple components such as generators, uninterruptable power sources, diesel generators, electrical switchgear, power distribution units, variable frequency drives, automatic/static transfer switches, chillers [air-cooled and water-cooled], pumps, cooling towers, heat exchangers, CRAHs, air economizers, etc. - Frequently visit (locally) assigned in-operation data centers to troubleshoot, meet customers, supervise vendor’s work to ensure compliance with the scope, design, SOO and applicable local codes.

New!

Laurel, MD1 day ago

$100,000–$245,000

As a member of our team, you will provide thought leadership and conduct rigorous analysis and engineering to rapidly develop and demonstrate technologies and integrated systems concepts and solutions that can enable effective joint, integrated, theatre level defense across all operational warfighting domains (land, sea, air, space). Have experience and background in some or all of the following: systems architecture, requirements, interface, and algorithm prototyping and performance analysis, active and passive sensors, target tracking and sensor fusion algorithms and design concepts, command and control concepts, distributed communications systems, advanced kill chain analysis, integrated fire control concepts.

Alexandria, VA14 days ago

$160,000–$175,000 Per Year

We are seeking a Senior Telecommunications Design Engineer to support a secure federal communications environment responsible for maintaining and modernizing mission critical telecommunications and data center infrastructure. The engineer will develop engineering documentation and infrastructure designs supporting secure voice, data, and communications systems within a high availability environment.

Washington, DC11 days ago

$31.44–$44.36 Per Hour

This role is responsible for ensuring the performance, availability, and security of storage infrastructure, while also supporting IPv6 configuration and troubleshooting across storage platforms. Candidate Privacy To read our Candidate Privacy Information Statement, which explains how we will use your information, please navigate to https://peaktechnical.com/privacy-policy/and https://peaktechnical.com/ca-residents-privacy-rights/

Laurel, MD17 days ago

$85,000–$195,000

You will work in a teamed environment to analyze live tactical sensor data; identify and solve problems that impact mission requirements; compare to physics-based simulations that provide unprecedented realism and new levels of understanding of system performance in operationally realistic environments in the presence of the world's most challenging threats. APL provides eligible staff with a comprehensive benefits package including retirement plans, paid time off, medical, dental, vision, life insurance, short-term disability, long-term disability, flexible spending accounts, education assistance, and training and development.

Laurel, MD17 days ago

$125,000–$290,000

This individual will be instrumental in strengthening the Branch’s technical excellence, advancing strategic core competencies, and mentoring high-performing staff to develop and deliver innovative, mission-relevant capabilities aligned with AMDS strategic intent. The successful candidate will be a highly respected member of the DOW community with demonstrated technical depth, systems engineering rigor, and the ability to lead complex, high-impact engineering efforts.

New!

Laurel, MD1 day ago

$105,000–$290,000

Description
Are you a committed problem-solver with passion for operational tactical data communications? Do you thrive working collaboratively where creativity is encouraged? If so, we're looking for you to join our systems interoperability team at APL! We are seeking creative, motivated, and hard-working engineer who is pass...

New!

Manassas, VA3 days ago

$46.97–$71.06 Per Hour

Candidate Privacy To read our Candidate Privacy Information Statement, which explains how we will use your information, please navigate to https://peaktechnical.com/privacy-policy/and https://peaktechnical.com/ca-residents-privacy-rights/ We are seeking an experienced engineer to support the design, development, and implementation of advanced control systems for complex manufacturing and process facilities.

Fort Belvoir, VA10 days ago

Implements the Defense (DOD) Risk Management Framework (RMF) and assists the Information System Security Manager (ISSM) to ensure successful implementation of associated security controls and reviews all RMF documentation packages, and system fielding, operations, or upgrade requirements. Assists with implementing audit measures to ensure compliance with regulatory requirements, participate in organizational inspections and surveys of computer systems, provide inspection results, and assess the adequacy of corrective actions taken.

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Network Security Jobs in Tysons Corner, VA

Jobs

Senior Network Architect/SME in Enterprise Facilities Security and Industrial Control Systems NetworksGovcio LLC

Network Security EngineerCSZNet, Inc.

Data Security EngineerSystem One

Network EngineerSystem One

Network Orchestration EngineerJohns Hopkins Applied Physics Laboratory (APL)

NOC Network EngineerSystem One

Senior Network Engineer; Datacenter OperationsGovcio LLC

Information Security EngineerSystem One

Subject Matter Expert Level III / Senior Network ArchitectGovcio LLC

Network Engineer (TS/SCI)System One

Senior Network Architect/SME in Service Provider Backbone, Enterprise Level LAN/WAN, QoS and Traffic EngineeringGovcio LLC

Senior Network Architect/SME in Enterprise Level Data Center and CloudGovcio LLC

Senior Network Architect-SME LAN/WAN, and DW/DMGovcio LLC

Junior Network EngineerSystem One

Sr. Network Architect SMESystem One

Senior Cloud Security Specialist (API) - onsiteSystem One

Systems Engineer 3/Senior Network ArchitectGovcio LLC

Sr. Cloud Security Specialist (AWS)System One

Network Engineer SMEGovcio LLC

Network AdministratorSystem One

Network Engineer (Datacenter Operations) Level IIIGovcio LLC

Lead Information Security EngineerGenesis10

Federal Network Support Engineer Tier 1/ 1.5Dunhill Professional Search

Software Systems Integration Engineer - RHEL - Secret Clearance RequiredJobot

Software/Systems Integration Engineer (Secret Clearance Required)Jobot

Junior Linux Systems Engineer (RHEL/Clearance)Jobot

Facility Operations Center Engineer, ADC InfraOps FOCAmazon Data Services, Inc.

Senior Network Engineer/Edge OperationsGovcio LLC

Specialist, Software Engineering (Service Reliability Engineer)L3Harris Technologies

Information Systems Security Officer (ISSO)Leidos

Cyber Security LeadDunhill Professional Search

Quality Control Engineer, Integrated Project Quality (IPQ)Amazon Data Services, Inc.

Construction Cost Engineer, AMER Cost ControlAmazon Data Services, Inc.

HV Substation Commissioning Engineer, Amazon Commissioning TeamAmazon Data Services, Inc.

Cloud Data Contract LeadCalibre Systems

Commissioning EngineerAmazon Data Services, Inc.

Level 2 Desktop EngineerSparks Group

Strata EngineerSystem One

DevOps EngineerADG TECH CONSULTING, LLC

Data Center Controls EngineerAmazon Data Services, Inc.

Long Range Networked Fires EngineerJohns Hopkins Applied Physics Laboratory (APL)

Telecommunications Design EngineerSystem One

Storage EngineerPEAK Technical Staffing

Radar Systems EngineerJohns Hopkins Applied Physics Laboratory (APL)

A4 Non-Kinetic Warfare Branch Chief EngineerJohns Hopkins Applied Physics Laboratory (APL)

Interoperability and Communications Systems EngineerJohns Hopkins Applied Physics Laboratory (APL)

Instrumentation & Controls EngineerPEAK Technical Staffing

Cybersecurity AnalystDCS Corporation

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