RADIUS jobs in Gaithersburg, MD

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

Sr. Systems Engineer

Washington, District of Columbia

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Today

Join a high-impact infrastructure team supporting the migration of enterprise email security services from on-premises appliances to a cloud-based Proofpoint solution. This role offers the opportunity to help ensure a smooth transition with minimal disruption while working in an onsite environment in the greater DC metro area. Responsibilities Lead the migration from on-premises IronPort email security appliances to a cloud-based Proofpoint email security platform. Design, configure, and maint

Full-time

USD 33.00 - 67.00 per hour

Mechanical Project Manager ? Plumbing

Chantilly, Virginia

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Today

Service You Can Trust From People You Trust < style="text-align:center;">Yellowstone Local is proud to represent MEP Home Services, an industry leader in HVAC, plumbing, and electrical services.If you can take ownership of complex construction projects and drive results without constant oversight, this is where you prove your impact. What?s in it for You?Compensation range of $85,000 to $110,000 base, depending on experience Annual bonus opportunities tied to your performance and impact Full-ti

Full-time

Compensation information provided in the description

Mechanical Project Manager ? Plumbing

Chantilly, Virginia

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Today

Full-time

Compensation information provided in the description

Mechanical Project Manager

Chantilly, Virginia

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Today

Service You Can Trust From People You Trust< style="text-align:center;">< style="text-align:center;">Yellowstone Local is proud to represent MEP Home Services, an industry leader in HVAC, plumbing, and electrical services.Take the lead on large-scale multifamily HVAC projects where your planning, leadership, and execution directly influence project success. What\'s in it for You?Annual base pay of $85,000 to $110,000, based on experience Performance-based bonus opportunities Full-time, long-ter

Full-time

Compensation information provided in the description

Consultative Offerings - Government & Public Services - Analyst - Data Management Solutions

Arlington, Virginia

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11d ago

Join Deloitte's Government & Public Services practice as an Analyst and help organizations address complex challenges that matter. In this role, you will work alongside teams supporting transformation initiatives, improving performance, and helping clients generate measurable value. You will have opportunities to build consulting skills through hands-on experience, collaboration, and exposure across client environments. Recruiting for this role ends on 09/23/2026. Work you'll do As an Analyst

Full-time

USD 84,000.00 - 87,000.00 per year

Consultative Offerings - Government & Public Services - Analyst - Supply Chain

Arlington, Virginia

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9d ago

Full-time

USD 88,000.00 - 91,000.00 per year

Project Manager III

Springfield, Virginia

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11d ago

At Jack Henry, we're more than a technology company, we're a force for good in financial services. We're redefining how community banks and credit unions connect with the people they serve. Our mission is rooted in people inspired innovation, empowering financial institutions to deliver seamless, secure, and human centered experiences. We deliver cutting-edge solutions that are paving the way for the next generation of digital banking and payments, but our true impact begins with our associates.

Full-time

Senior Network Engineer

McLean, Virginia

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Today

Company Description At MAXISIQ, curious minds tackle real-world cyber challenges that matter. Teams develop, test, and secure advanced technology powering today's and tomorrow's missions. We experiment with the latest tools, prototype new solutions, and see projects go from concept to action. You will apply technical expertise to projects requiring rapid prototyping, secure integration, and the development of actionable solutions for clients who depend on leading-edge capabilities. Creative pro

Full-time

Senior Deployment Engineer, AppGate ZTNA (Federal)

Washington, District of Columbia

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Today

This is a direct hire for AppGate. The Senior Deployment Engineer is the hands-on technical lead for deploying, installing, configuring, and sustaining the AppGate ZTNA platform across U.S. Federal and DoD environments. The work is engineering, not advisory: standing up controllers and gateways, integrating with customer identity and telemetry systems, hardening to STIG and SCAP baselines, and troubleshooting live issues at the protocol, OS, and application level. The Senior Deployment Engineer

Full-time

USD 176,800.00 - 191,800.00 per year

Senior Network Engineer

Reston, Virginia

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Today

About Metron Metron is an employee-owned company dedicated to delivering innovative solutions for the most challenging national security problems. For over 40 years, our principled approach to problem-solving has yielded creative solutions at the intersection of advanced mathematics, computer science, physics, and engineering. Our people are leaders in their technical fields and are passionate about solving challenging problems. We look for individuals who share this same passion and can apply

Full-time

Applications Analyst III: 4|sight Implementation

Springfield, Virginia

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11d ago

Full-time

Network Administrator

Laurel, Maryland

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Today

MANTECH seeks a motivated, career- and customer-oriented Network Administrator with a focus on Cisco Networks to join our team in Laurel, MD. You will be part of a mission-driven team delivering enterprise infrastructure capabilities to support a global workforce engaged in national defense operations. This position is part of the Enterprise Infrastructure Services (EIS) organization?responsible for MPO?s Enterprise Information Technology (EIT), the backbone platform supporting all enterprise us

Full-time

Install Programmer Analyst (Traveling)

Springfield, Virginia

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11d ago

Full-time

Network Architect Principal

Rockville, Maryland

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Today

Type of Requisition: Incumbent Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: NACI (T1) Job Family: IT Infrastructure and Operations Job Qualifications: Skills: Cisco Firewall, Network Architecture, Zscaler Certifications: None Experience: 8 + years of related experience ship Required: No Job Description: We are seeking a highly skilled Senior Zscaler Engineer / Secure Access Service Edge (SASE) Subject Matter Expert

Full-time

USD 142,792.00 - 165,600.00 per year

Principal Product Engineer - Evinova

Gaithersburg, Maryland

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Today

The Role We are looking for a pragmatic builder-architect - a senior engineer who ships fast without leaving a mess, and makes architectural choices that hold up as the product scales. This is a hands-on technical leadership role: roughly 40% writing code and prototyping, with the remainder spent on architecture, mentoring, and raising the engineering bar within your team. You will embed with a product team for extended periods, owning technical direction and building AI-powered features end-t

Full-time

USD 172,466.00 - 258,700.00 per year

Systems Administrator - Senior (SharePoint) (CCSA)

Arlington, Virginia

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Today

Job Type Full-time Description Nemean Solutions, headquartered in Sierra Vista, AZ, is a certified SBA 8(a) Native Hawaiian Organization (NHO) and veteran-operated company providing advanced Military Intelligence, Enterprise and Cloud IT services, Cybersecurity, Special Operations Forces (SOF) Exercise and Training, and niche Program Support and Professional Services to Federal and State Agencies supporting the US Government Defense, Intelligence and Aerospace sectors. Job Overview: The Syste

Full-time

USD 145,000.00 per year

Information Technology Senior Consultant 5

Laurel, Maryland

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Today

Provides daily oversight and guidance in managing operational matters and mentoring entry level engineers in all aspects of networking. Responsible for the critical review of, and providing recommendations on, networks or network service design, maintenance, and implementation, including operational considerations based on customer requirements, operational experience and technical knowledge. Responsible for the architectural design, deployment and documentation of new network requirements and c

Full-time

Systems Engineer Sr. Staff - Technical Lead

Fairfax, Virginia

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8d ago

Job Description Lockheed Martin Space is seeking a Level 5 Systems Engineer to lead the design and implementation of the advanced Global Navigation Satellite System (GNSS) and Satellite Based Augmentation System (SBAS) solutions. The role involves applying rigorous systems engineering and reliable and secured networking techniques, ensuring compliance with industry standard development assurance guidelines, and delivering high reliability navigation capabilities for our commercial customers. D

Full-time

USD 128,400.00 - 226,435.00 per year

Senior Director, Security Engineering

Washington, District of Columbia

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11d ago

At Ripple, we're building a world where value moves like information does today. It's big, it's bold, and we're already doing it. Through our crypto solutions for financial institutions, businesses, governments and developers, we are improving the global financial system and creating greater economic fairness and opportunity for more people, in more places around the world. And we get to do the best work of our career and grow our skills surrounded by colleagues who have our backs. If you're rea

Full-time

RADIUS jobs in Gaithersburg, MD, USA