Network jobs in District of Columbia

Arlington, Virginia

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Today

Company Overview At ValidaTek, we modernize and optimize IT services to solve some of the most critical challenges facing federal civilian and defense agencies. From customers to partners to top-talent employees, ValidaTek puts people first, empowering them to exceed expectations and transform government organizations. Our success starts and ends with our people, so we built a company where great people can do great things, with the resources and autonomy to make decisions that transform organiz

Full-time

Network Administrator

Quantico, Virginia

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Today

Responsible for the build, support, administration, and optimization of the network and associated systems software and hardware. Assists in designing, deploying, and troubleshooting small-scale network deployments. Conducts routine tests to ensure operability and security of the network. Troubleshoots common network problems and escalates complex/large-scale network issues appropriately. Installs and supports LANs, WANs, network segments, Internet, and intranet systems.Installs, configures, an

Full-time

Network Engineer

Columbia, Maryland

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Today

Perform maintenance, sustainment of existing networks, and identification/correction of issues. Responsibilities Resolve routine network problems; operate network analyzers, WAN test equipment, and network simulators Monitor data or voice system networks for various messages, alarms, or issues Activate scripts as alarms occur or issues surface Confirm accuracy of messages, alarms or issues and/or determines severity of problem, issue or alarm; initiate resolution as appropriate Troubleshoot pro

Full-time

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

IT Senior Network Engineer (82611)

Sterling, Virginia

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19d ago

Centurion is proud to be a leading provider of comprehensive healthcare services to correctional facilities, state hospitals, and community mental health centers nationwide. We are currently seeking an Sr. Network Engineer to join our Corporate team located in Sterling, Virginia. Qualified candidates must reside within a 25 mile commute to Sterling as this is a 100% onsite position. Position Overview The Senior Network Engineer will be part of Network team responsible to design, deploy and mai

Full-time

Sr Engineering Support Specialist - Network Systems

Remote or Pittsfield, Massachusetts

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Today

Basic Qualifications Bachelor's or Technology degree in Engineering or a related specialized area/field, or equivalent combination of education and relevant work experience, plus 2 years of relevant experience; or Master's degree. CLEARANCE REQUIREMENTS: Department of Defense Secret security clearance is preferred at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to t

Full-time

USD 82,015.00 - 88,743.00 per year

Digital Network Exploitation Analyst's (DNEA) Level 1-4

Annapolis, Maryland

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Today

Sentar is seeking Digital Network Exploitation Analyst's (DNEA) in Ft. Meade. Role Description: Evaluate target opportunities using all source data to understand and map target networks, and to assist in developing detailed exploitation and operations plans. Analyze SIGINT and cybersecurity data at multiple levels up and down the OSI network stack and bring a solid understanding of logical/physical IP core infrastructure, communication devices and how they connect to networks, and the traffic mo

Full-time

Manager, Network and Integration Specialists

Remote or Texas

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Today

Overview RealPage is transforming the real estate industry through innovative technology, software, and data solutions. Our employees think big, collaborate across teams, and create meaningful experiences for the customers and communities we serve. The Manager of Network and Integration Specialists leads the advanced technical support team responsible for the reliability and successful operation of the STRATIS IoT smart building platform. The team serves as a Tier 3 escalation function, invest

Full-time

USD 70,700.00 - 120,300.00 per year

Computer Network Defense Analyst (CNDA) Level 1-4

Annapolis, Maryland

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Today

Sentar is seeking Computer Network Defense Analyst's (CNDA) in Ft. Meade. Role Description: Use information collected from a variety sources (e.g., intrusion detection systems, firewalls, network traffic logs, and host system logs) to identify potential vulnerabilities, respond to cyber events that occur, and defend against events that might occur. Help develop mitigations to strengthen network defenses and protect against attacks on network infrastructure devices or systems. Your work may span

Full-time

Data Center Network Modeling Technician III

Remote or Colorado

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Today

The Opportunity: Launch Your Career in Global Data Infrastructure Are you passionate about networking, meticulous about data, and ready to kickstart your career in the high-growth field of data center infrastructure? We are seeking a highly motivated and detail-oriented Data Center Modeling Technician to join our team. This role is your entry point into understanding the physical architecture of a global fiber network. You won't just be entering data; you'll be trained to build and maintain th

Full-time

USD 85,120.00 - 134,400.00 per year

Network/Systems Administrator

Laytonsville, Maryland

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Today

Job Description The Network/Systems Administrator is responsible for diagnosing and troubleshooting advanced server, networking, and cloud services issues. Additional Responsibilities: Escalations o Critical system down issues where collaboration with internal teams and external vendors is necessary to come to a resolution. o Complex issues that have made their way through the Desktop Support team without resolution. o Documents details of resolution and communicated those details to Helion t

Full-time

Systems and Network Administrator

Germantown, Maryland

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Today

Seeking a versatile and highly skilled Systems and Network Administrator to design, secure, and maintain our hybrid enterprise infrastructure. In this role, you will serve as the technical backbone of our operations, taking ownership of everything from on-premises Cisco/Juniper networking and Palo Alto security systems to Windows Server administration and Microsoft Azure cloud environments. The ideal candidate is a proactive, well-rounded engineer who thrives on bridging the gap between local ha

Full-time

Computer Network Architect - Pipeline

Fort Meade, Maryland

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Today

TS/SCI FS poly required. *This is a pipeline position for an anticipated new contract, with staffing expected to begin in November 2026. Employment opportunities are contingent upon final staffing requirements. Applications are being accepted in advance to identify qualified candidates for potential openings.* Description Design and implement computer and information networks, such as local area networks (LAN), wide area networks (WAN), intranets, extranets, and other data communications netwo

Full-time

System/Network Administrator Level 2

Annapolis, Maryland

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Today

Requisition ID: 4707Standard Title: Required Security Clearance: Top Secret/SCI with Full Scope PolygraphLocation: Annapolis Junction, MDWork Type: On-SiteShift: FirstReferral Eligibility: EligibleU.S. Citizenship Required? Yes Position Summary Base-2 Solutions is seeking a Systems and Network Administrator who provides support for implementation, troubleshooting, and maintenance of Information Technology (IT) systems. The role manages IT system infrastructure and related processes, supporting

Full-time

System/Network Administrator Level 3

Annapolis, Maryland

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Today

Requisition ID: 4708Standard Title: Required Security Clearance: Top Secret/SCI with Full Scope PolygraphLocation: Annapolis Junction, MDWork Type: On-SiteShift: FirstReferral Eligibility: EligibleU.S. Citizenship Required? Yes Position Summary Base-2 Solutions is seeking a Systems Administrator who provides support for implementation, troubleshooting, and maintenance of Information Technology (IT) systems. The role manages IT system infrastructure and related processes, supporting day-to-day o

Full-time

Network Engineer with AI (GA-3)

Annapolis, Maryland

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Today

Legato, LLC recruiters () would love to speak with you regarding the following position: Network Engineer with AI in Linthicum, MD. Security Clearance Required: TS/SCI w/ Polygraph Salary Range: $210,000-$250,000, depending on experience. What You Will Do: The Network Engineer with AI, will be a traditional network engineer with at least some background with AI. They will support planning, design, development, implementation and technical su0port of multi-platform, multi-system networks to enco

Full-time

USD 210,000.00 - 250,000.00 per year

Computer Network Analyst/Programmer 3-TG-1675

Maryland

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Today

REQUIRED SKILLS/ABILITIES: TO BE CONSIDERED FOR THIS POSITION YOU MUST HAVE AN ACTIVE TS/SCI W/ FULL SCOPE POLYGRAPH SECURITY CLEARANCE (U.S. CITIZENSHIP REQUIRED) REQUIRED SKILLS: Description of DutiesLead software design and development of tools and/or end-to-end data flow. Provide/author documentation, lead and participate in design, code, and software readiness reviews as prescribed by software development procedures and processes. Provide/author and participate in technical presentations.

Full-time

USD 78,000.00 per year

Senior Lead Software Engineer - Network Infrastructure and Automation

Annapolis, Maryland

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Today

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in th

Full-time

USD 122,000.00 - 253,000.00 per year

Senior Network/Communications Engineer

Annapolis, Maryland

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Today

Job Description: Quevera is seeking a Senior Network/Communications Engineer to join an exciting, collaborative and innovative team. A place where you are positioned for More than Just a Job. Where leadership partners with you, seek to cultivate and support career development, encouraging growth from within while striving to foster a diverse and inclusive environment that improves individual and organizational performance. Job Responsibilities: Provide technical support for targeted and focus

Full-time

Senior Network Engineer

Quantico, Virginia

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Today

Company Overview XPECT Solutions, LLC has built a strong reputation by supporting our clients in meeting their strategic goals and mission objectives. We provide high quality resources for a wide range of IT and security solutions at best-value pricing. Our success is built on a solid foundation of well-vetted, highly technical personnel, a disciplined project management approach, and an overarching commitment to customer service. We develop, test, deploy, and support exceptional solutions that

Full-time

Network jobs in Washington, DC, USA