Network protocols jobs in fairfax, va

Chantilly, Virginia

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Today

Job ID: 2615784 Location: Chantilly, VA, US Date Posted: 2026-08-20 Category: Information Technology Subcategory: Cloud Comp Engr Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: TS.SCI_wPoly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking a Cloud DevSecOps Systems Engineer to support the LANDMARK AOS program in Chantilly, VA. LANDMARK AOS is SAIC's large Prime SETA program supporting the NRO's Gro

Full-time

USD 160,001.00 - 200,000.00 per year

Systems Engineer Sr Principal

Chantilly, Virginia

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Today

Job ID: 2615146 Location: Chantilly, VA, US Date Posted: 2026-08-04 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Rotating Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI_wPoly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description ?SAIC is looking for a Systems Administrator/Network Engineer/Spacecraft Command/Control Scheduler. Duties will include coordinating and managing end to e

Full-time

USD 160,001.00 - 200,000.00 per year

Security Software Engineer (Starshield)

Washington, District of Columbia

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Today

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. PRODUCT SECURITY ENGINEER (STARSHIELD) Starshield leverages SpaceX's Starlink technology and launch capability to support national security efforts. While Starlink is designed for consumer and commercial use, Starshie

Full-time

Compensation information provided in the description

Satellite Ground Network Systems Engineer

Chantilly, Virginia

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Today

Job ID: 2614074 Location: Chantilly, VA, US Date Posted: 2026-07-09 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI_wPoly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description ?Job Description: Performs Systems Engineering and Technical Assistance (SETA) for Systems Engineering activities related to Information Technology or Netw

Full-time

USD 120,001.00 - 160,000.00 per year

Windows CNO Software Engineer

Herndon, Virginia

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8d ago

Job Description As a leader in defense technology cybersecurity. Lockheed Martin designs innovative, custom fit capabilities that strengthen both offensive and defensive cyber operations for customer missions. We are seeking Cyber Network Operations (CNO) Windows Developers who want to solve technical challenges and build tools used in real-world applications. Why the CNO Developer role at Lockheed Martin Space: Mission critical impact: Develop state-of-the-art tools and platforms that help our

Full-time

USD 104,900.00 - 184,920.00 per year

Information System Security Engineer

Arlington, Virginia

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Today

Job ID: 2614441 Location: Arlington, VA, US Date Posted: 2026-07-09 Category: Cyber Subcategory: Cyber Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: TS.SCI Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking an Information System Security Engineer (ISSE) to join our team. This position is in Arlington, VA and requires an active Top Secret/SCI clearance. Job responsibilities include, but are

Full-time

USD 120,001.00 - 160,000.00 per year

Digital Network Exploitation Analyst

McLean, Virginia

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Today

Job Number: R0244609 Digital Network Exploitation Analyst The Opportunity: Do you enjoy the thrill of the hunt? Are you motivated by the head-to-head challenge of gaining access to well-protected networks and equally driven to teach others how to do the same? As a network exploitation professional, you know that understanding adversaries' tactics, techniques, and procedures is cru cia l to producing the intelligence that enables the success of mission owners. At Booz Allen, you can apply your v

Full-time

USD 99,000.00 - 225,000.00 per year

CNO Developer

Herndon, Virginia

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Today

About the Organization Now is a great time to join Redhorse Corporation. We are a solution-driven company delivering data insights and technology solutions to customers with missions critical to U.S. national interests. We're looking for thoughtful, skilled professionals who thrive as trusted partners building technology-agnostic solutions and want to apply their talents supporting customers with difficult and important mission sets. About the Role Redhorse transforms the way government uses da

Full-time

Network Engineer- SME

Chantilly, Virginia

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Today

Job Description Compensation & Benefits: Estimated Starting Salary Range for Network Engineer - SME: 200k Pay commensurate with experience. Full time benefits include Medical, Dental, Vision, 401K, and other possible benefits as provided. Benefits are subject to change with or without notice. Network Engineer - SME Responsibilities Include: Design, implement, and manage firewall solutions utilizing Cisco, Pala Alto, and Juniper network devicesPerform configuration, maintenance, and troubles

Full-time

USD 200,000.00 per year

Network Administrator

Bethesda, Maryland

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Today

Job#: 3043648 Job Description: For immediate response, please send to : Updated WORD resume, desired hourly/salary rate, and best time to speak! Network Administrator Position: Network Administrator (Jr Network Engineer) Location: Bethesda, Maryland (Onsite) Pay: up to $40/hr Type: Long-term contract Schedule: Monday - Friday, 9 AM - 5 PM. Every 8 weeks, 1 week on-call rotation MUST HAVES: Authorized to work in the US | 3+ Years of related experience | Bachelor's & CCNA (Preferred)Extens

Easy Apply

Full-time

$30 - $40 per hour

Network Engineer - Expert

Herndon, Virginia

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Today

Job Description Network Engineer - Expert This position requires an active TS/SCI with Full Scope Polygraph clearance. Cherokee Preting is seeking a talented and experienced Network Engineer with a specialized focus on Firewalls, particularly with expertise in CISCO, Palo Alto, and Netscaler firewall network devices and associated management software to join our technology-based program supporting a key Government customer. The ideal candidate will have a deep understanding of network securit

Full-time

USD 170,000.00 - 210,000.00 per year

Network Engineer SME

Herndon, Virginia

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Today

Job Description Network Engineer - SME This position requires an active TS/SCI with Full Scope Polygraph clearance. The Network Engineer - Subject Matter Expert (SME) provides advanced technical leadership in the design, implementation, and optimization of complex network infrastructures. The SME collaborates with cross-functional teams to ensure secure, scalable, and resilient network solutions that align with organizational and mission-critical objectives. Compensation & Benefits: Estimat

Full-time

USD 170,000.00 - 210,000.00 per year

Network Engineer- Expert

Herndon, Virginia

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Today

Job Description Network Engineer - Expert This position requires an active TS/SCI with Full Scope Polygraph clearance. The Network Engineer - Expert is responsible for designing, implementing, and managing complex network infrastructures to ensure optimal performance, security, and scalability. This role requires deep technical expertise in routing, switching, firewalls, and network protocols, along with the ability to lead strategic initiatives, troubleshoot advanced issues, and mentor junio

Full-time

USD 177,000.00 per year

Level 1- Windows Systems Administrator- 53327

Alexandria, Virginia

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Today

Job Title: Level-1 -System Administrator Job Location: Alexandria, VA. (on-site) Clearance Required: Secret Employment Type : Full-Time/Exempt Job Description: Syneren is seeking a talented Level-1 Windows Systems Engineer with Azure experience to join our team. As a Level-1 Windows Systems Engineer with Azure experience, you will work closely with our clients to design, deploy, and maintain Windows-based server and cloud infrastructure solutions. The position will be based in Alexandria, V

Easy Apply

Full-time

Network Engineer II

Washington, District of Columbia

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Today

Overview VTG is seeking a Network Engineer II. What will you do? Knowledge of virtual machine computing operation Administrative level knowledge of Windows, Linus, and VM operating systems and software Ability to develop and modify Group Policies Ability to develop network switch configurations. Knowledge of network protocols used in our systems. Install, configure, and maintain local area network (LAN), data communications network, operating systems, and physical and virtual servers. Do you ha

Full-time

USD 98,000.00 - 118,000.00 per year

Senior Digital Network Analyst TS/SCI POLY

Centreville, Virginia

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Today

In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our leadership vision of valuing people, embracing agility, and fostering growth, we cultivate an innovative culture that empowers you to achieve your full potential. Unleash your talent and redefine what's possible. Job Description: Are you self-motivated, creative, curious, and a fast learner? PARSON

Full-time

USD 112,200.00 - 196,400.00 per year

Network Engineer

Herndon, Virginia

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Today

Overview Network Engineer Herndon, VA TS/SCI with Poly At Bcore, our strength comes from how we deliver impact to the mission. Whether it's architecting critical IT solutions, producing actionable intelligence, or developing cutting edge technology, we succeed because of the expertise, collaboration, and agility of our teams. Our Mission Services division combines enterprise IT, cloud solutions, DevSecOps, systems engineering, software development, and operational support.Bcore accelerates d

Full-time

USD 170,000.00 - 185,000.00 per year

SME Network Engineer

Herndon, Virginia

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Today

Overview SME Network Engineer Herndon, VA TS/SCI with Poly At Bcore, our strength comes from how we deliver impact to the mission. Whether it's architecting critical IT solutions, producing actionable intelligence, or developing cutting edge technology, we succeed because of the expertise, collaboration, and agility of our teams. Our Mission Services division combines enterprise IT, cloud solutions, DevSecOps, systems engineering, software development, and operational support.Bcore accelerat

Full-time

USD 190,000.00 - 220,000.00 per year

Software Engineer

Chantilly, 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. Reverse Engineer Two Six Technologies is looking for reverse/research engineers interested in applying to its cyber programs. These programs consist of mission driven engineering work with d

Full-time

USD 121,986.00 - 182,979.00 per year

Senior DDI Engineer

Reston, Virginia

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Today

Verisign helps enable the security, stability, and resiliency of the internet. We are a trusted provider of internet infrastructure services for the networked world and deliver unmatched performance in domain name system (DNS) services. We are a mission focused, values driven company where each individual can contribute to building a stronger, more secure internet. We offer a dynamic and flexible work environment with competitive benefits and the ability to grow your career. We are looking for

Full-time

USD 135,800.00 - 183,800.00 per year

Network protocols jobs in Fairfax, VA, USA