Wireless security jobs in arlington, va

Washington, District of Columbia

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9d ago

Role SummaryThis position designs, implements, and supports enterprise wireless network solutions within secure, highly distributed environments. The role manages wireless infrastructure, including access points, controllers, authentication services, and supporting network technologies, to provide reliable, secure, and high-performing connectivity. Responsibilities Design, implement, maintain, and support enterprise wireless network environments using Cisco and related technologies. Configure an

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Third Party, Contract

Depends on Experience

Network Architect SME

Washington, District of Columbia

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Today

We are seeking a Subject Matter Expert (SME) Network Architect to join our team supporting a large-scale federal modernization program. This role owns enterprise and solution-level network architecture, designing secure, resilient network environments that support mission-critical systems and shared services across both cloud and on-premises boundaries, and driving the standards, target-state direction, and modernization roadmap that keep the network ready to scale. This is a hands-on architect

Full-time

Cyber Defense Analyst

Suitland-Silver Hill, Maryland

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Today

Cyber Defense Analyst Location: Suitland, MD Clearance: Active TS/SCI Leidos is seeking a Cyber Defense Analyst to join a mission focused team supporting the Navy's cybersecurity environment in Suitland, MD. In this role, you will serve on the front line of cyber defense, helping protect critical TS/SCI networks by monitoring and investigating cybersecurity alerts, identifying potential threats, and supporting proactive threat hunting activities. You will apply your experience in the Certifie

Full-time

USD 87,100.00 - 157,450.00 per year

Senior Cybersecurity Analyst

Washington, District of Columbia

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Today

Job ID: 2616506 Location: Washington, DC, US Date Posted: 2026-09-03 Category: Cyber Subcategory: Cyber Engineer 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: ORA_HYBRID Description SAIC is looking for a Senior Cybersecurity Analyst supports Security Operations functions while helping establish and mature the organization's offensive security capability in support of a criti

Full-time

USD 120,001.00 - 160,000.00 per year

Cyber Defense Analyst - 12 Hour Weekend Shifts

Suitland-Silver Hill, Maryland

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Today

Cyber Defense Analyst - 12 Hour Weekend Shifts Location: Suitland, MD Clearance: Active TS/SCI Schedule: Part Time, typically 24 hours per week Leidos is hiring two Cyber Defense Analysts to join a mission focused team supporting the Navy's cybersecurity environment at the Office of Naval Intelligence (ONI) Hopper Global Communications Center (HGCC) in Suitland, MD. We have one opening for each of the following weekend shifts: Weekend Day Shift Saturday and Sunday: 0730 to 1930 Weekend Nigh

Part-time

USD 87,100.00 - 157,450.00 per year

Cyber Defense Analyst - Weekday 1st and 3rd Shifts

Suitland-Silver Hill, Maryland

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Today

Cyber Defense Analyst - Weekday 1st and 3rd Shifts Location: Suitland, MD Clearance: Active TS/SCI Schedule: Full Time, Monday through Friday Leidos is hiring two Cyber Defense Analysts to join a mission focused team supporting the Navy's cybersecurity environment at the Office of Naval Intelligence (ONI) Hopper Global Communications Center (HGCC) in Suitland, MD. We have one opening for each of the following Monday through Friday shifts: Weekdays 1st Shift Monday through Friday: 0730 to 153

Full-time

USD 87,100.00 - 157,450.00 per year

IT SPECIALIST (Telecommunications Customer Support)

Washington, District of Columbia

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Today

Summary You will serve as an IT SPECIALIST (Telecommunications Customer Support) in the Command Information Office of NAVAL FACILITIES ENGINEERING SYSTEMS COMMAND. Learn more about this agency Duties Help You will act as a liaison with carriers for managing wireless services and ensure contract compliance.You will conduct program data analysis and manage inventory of wireless devices.You will provide technical troubleshooting for hardware, software, and connectivity issues.You will provide

Full-time

USD 121,785.00 - 158,322.00 per year

Senior Software Reverse Engineer

Herndon, Virginia

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Today

At Two Six Technologies, we build, deploy, and implement innovative products that solve the world's most complex challenges today. Through unrivaled collaboration and unwavering trust, we push the boundaries of what's possible to empower our team and support our customers in building a safer global future. Overview of Opportunity Join the Trusted Electronics & Effects team at Two Six Technologies in Herndon, Virginia, where we push the boundaries of software and firmware reverse engineering to

Full-time

USD 113,936.00 - 163,473.00 per year

Lead Wireless Engineer- C

Ashburn, Virginia

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Today

Job Title Lead Wireless Engineer- C Job Description The most security-conscious organizations trust Telos Corporation to protect their vital IT assets. The reputation of our company rests on the quality of our solutions and the integrity of our people. Explore what you can bring to our solutions in the areas of cyber, cloud and enterprise security. Be a part of the Telos culture and see what sets us apart! Telos offers an excellent compensation package Salary: Min 130,000.00 - Max 199,000.00

Full-time

USD 130,000.00 per year

Cyber Defense Analyst (2nd Shift)*

Suitland-Silver Hill, Maryland

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Today

Requires ship Yes Employment Term and Type: Regular, Full Time Required Security Clearance: (Minimum for hire) TS/SCI Required Education: (Minimum for hire) BA/BS in CS, IT, IA or related area of study desired; without a degree 8+ years relevant professional experience in those fields. Salary Band: $91,085.69 to $104,097.93 Job Description: FGS, LLC is seeking a Cyber Defense Analyst (2nd Shift) to support the Navy's cybersecurity environment at the Office of Naval Intelligence (ONI) Hopper Glo

Full-time

USD 91,085.69 - 104,097.93 per year

Principal Network Engineer - Wireless

Odenton, Maryland

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Today

Leidos is seeking a Principal Network Engineer - Wireless to lead engineering, deployment, and modernization of a large-scale, geographically distributed enterprise wireless network supporting a Department of Defense environment. The engineer will provide technical leadership for Aruba wireless architecture, RF performance, secure network access, integration, troubleshooting, and transition to operations. The environment includes Aruba AOS 10, Aruba Central On-Premises, distributed Aruba ClearPa

Full-time

USD 116,350.00 - 210,325.00 per year

Principal Network Access Control (NAC) Engineer

Fort Meade, Maryland

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Today

GES is seeking a Principal Network Engineer specializing in enterprise wireless infrastructure to design, implement, and modernize a large-scale, geographically distributed wireless network environment. The successful candidate will serve as a senior technical engineer responsible for migrating Aruba wireless controllers to a centralized cloud-hosted environment, implementing Aruba Central, improving wireless network resiliency, and standardizing wireless security and access-control capabilities

Full-time

USD 160,000.00 - 175,000.00 per year

Principal Network Access Control (NAC) Engineer

Odenton, Maryland

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Today

Leidos is seeking a Principal Network Engineer specializing in enterprise wireless infrastructure to design, implement, and modernize a large-scale, geographically distributed wireless network environment. The successful candidate will serve as a senior technical engineer responsible for migrating Aruba wireless controllers to a centralized cloud-hosted environment, implementing Aruba Central, improving wireless network resiliency, and standardizing wireless security and access-control capabilit

Full-time

USD 116,350.00 - 210,325.00 per year

Security Engineer (Offensive) - Red Team Operational Vulnerability Assessor

Quantico, Virginia

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Today

Resource Management Concepts, Inc. (RMC) provides high-quality, professional services to government and commercial sectors. Our mission is to deliver exceptional management and technology solutions supporting the protection and preservation of the people and environment of the United States of America. We are seeking a highly skilled Red Team Operational Vulnerability Assessor (OVA)/Operator to join one of only eleven Department of War (DoW) Red Teams certified by the National Security Agency (

Full-time

USD 150,000.00 - 165,000.00 per year

Principal Network Access Control (NAC) Engineer

Fort Meade, Maryland

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Today

Grow, innovate, and generate progress: Harness your expertise to solve challenges and celebrate success! Job Summary JCS Solutions is seeking a Principal Network Access Control (NAC) Engineer to support the modernization and integration of a large-scale, geographically distributed enterprise wireless environment supporting a Department of Defense customer. This role serves as a senior technical engineer responsible for wireless infrastructure modernization, Aruba Central implementation, controll

Full-time

USD 104,000.00 - 149,000.00 per year

Principal Network Security Engineer

Fort Meade, Maryland

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Today

Grow, innovate, and generate progress: Harness your expertise to solve challenges and celebrate success! Job Summary JCS Solutions is seeking a Principal Network Security Engineer to design, engineer, and implement enterprise network security capabilities across a large, distributed Department of Defense network environment. This role serves as a senior technical leader responsible for advancing network security architecture through strategic engineering efforts that strengthen segmentation, acc

Full-time

USD 104,000.00 - 149,000.00 per year

Principal Network Engineer - Routing and Switching

Fort Meade, Maryland

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Today

Grow, innovate, and generate progress: Harness your expertise to solve challenges and celebrate success! Job Summary JCS Solutions is seeking a Principal Network Engineer specializing in Routing and Switching to serve as the senior technical authority for a large-scale enterprise network supporting a Department of Defense environment. This role is responsible for advancing network innovation through strategic design, modernization, and implementation efforts that improve network security, scalab

Full-time

USD 104,000.00 - 149,000.00 per year

Network Engineer

Remote

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16d ago

Role SummaryThe Network Engineer is responsible for managing and supporting network switching infrastructure to enable secure network access across multiple locations. This role focuses on designing, deploying, validating, and troubleshooting 802.1X and MAB configurations while supporting reliable network security and access control. The position collaborates with cross-functional teams to support network deployments and operational requirements. Responsibilities Review switch inventory, firmwar

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Third Party, Contract

Depends on Experience

Global Network Services Manager

Hybrid in Washington, District of Columbia

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21d ago

The Global Manager Network Services will lead a team responsible for the design, implementation, monitoring, maintenance, and support of the clients global 24x7 voice, LAN, WAN, cloud connectivity, internet services, and network security platforms. Key Responsibilities Lead, mentor, and develop a team of Network Engineers supporting the clients global network environment.Manage team workload, workflow, staffing, performance, training, and on-call engineering schedules.Oversee the design, impleme

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Full-time

166,000 - 210,000

Sr. Wireless Engineer

McLean, Virginia

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Today

SMS is hiring a Sr. Wireless Engineer located in the DC Metro area to help manage the Base Infrastructure Modernization (BIM) Task Orders working with the Air Force to modernize the Base. Job Responsibilities Lead wireless network design and architecture for modernized NIPR wireless infrastructure ensuring comprehensive coverage, optimal performance, and compliance with technical requirements. Design wireless local area network (WLAN) infrastructure based on greenfield implementations with no le

Full-time

USD 125,000.00 - 135,000.00 per year

Wireless security jobs in Arlington, VA 22203, USA