Network Systems Administrator Jobs in District of Columbia

1 - 20 of 2,759 Jobs

Development and Integration Network Systems AdministratorJob Title - Development and Integration Network Systems Administrator

PeratonCompany Name - Peraton

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Columbia, Maryland, USA

Full-time

About Peraton Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space,

Systems Network AdministratorJob Title - Systems Network Administrator

QCI/Quandrant, Inc.Company Name - QCI/Quandrant, Inc.

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Sterling, Virginia, USA

Full-time

System/Network Engineer Sterling, VA MUST: Experienced Systems- Network Administrator/Engineer 8+ years of overall IT experience working with Systems and Networks 5+ years of technical experience troubleshooting complex network, system, and end user support issues Strong application management and support experience Hands on experience with Proxy tools such as ZScaler or Cisco Umbrella Experience in the change management process strongly preferred Understanding and hands on experience creating

Network Administrator/Systems EngineerJob Title - Network Administrator/Systems Engineer

LeidosCompany Name - Leidos

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Columbia, Maryland, USA

Full-time

Description Candidate will provide specifications and detailed drawings, and Bill of Materials (BOM) for network architectures. Candidate will conduct cost/benefit study and provides specific detailed information for hardware, data center selection, implementation techniques and tools for the most efficient solution to meet business needs, including present and future capacity needs. Candidate will conduct testing of network design and be accountable for monitoring network hardware operations to

Network Systems AdministratorJob Title - Network Systems Administrator

Cal Poly State UniversityCompany Name - Cal Poly State University

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Remote or San Luis Obispo, California, USA

Full-time

Job Summary Under general supervision, this position supports the ITS-Infrastructure & Platform Services group and their interface with other campus systems and services; provides network infrastructure and associated systems analysis, modification, maintenance, installation, and design; interfaces with internal ITS staff and the user community on the use of these systems and infrastructure. Designs and supports enterprise-level routers, switches, firewalls, access points, wireless controllers,

Junior Network AdministratorJob Title - Junior Network Administrator

AgileCompany Name - Agile

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Washington, District of Columbia, USA

Full-time

Location/Remote: Hybrid Remote in Washington, D.C. 20005 (i.e., 3 days onsite/week) Employment Type: Direct Hire / Permanent / Full-time Compensation: up to $75k base/year (depending on experience) Benefits: medical, dental, vision, LTD/STD, HSA/FSA, term life, and supplemental health insurances (e.g., Aflac) for all W-2 employees (and their families if needed), 401(k) About the Role: We are seeking a motivated and results-oriented Junior Network Administrator to join our growing IT team. You wi

Network AdministratorJob Title - Network Administrator

PeratonCompany Name - Peraton

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Washington, District of Columbia, USA

Full-time

Network Operations Center (NOC) AdministratorJob Title - Network Operations Center (NOC) Administrator

LeidosCompany Name - Leidos

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Arlington, Virginia, USA

Full-time

Description Seeking a career with a sense of purpose, work life balance, and growth opportunities There's a place for you at Leidos! At Leidos, we are committed to making the world safer, healthier, and more efficient through technology, engineering, and science. You would be a valued member of global team providing services across civil, defense, health and intelligence business lines. At Leidos, team member career development, flexibility, and well-being are priority and is supported by consi

Voice and Network AdministratorJob Title - Voice and Network Administrator

LeidosCompany Name - Leidos

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Arlington, Virginia, USA

Full-time

Description Leidos Digital Modernization Sector has an opening for a Network and Voice Administrator in support of the AFOSR contract located at Arlington, VA. The Digital Modernization Sector is focused on delivering performance-based IT services and repeatable solutions to include applying cloud-factory and aaS (as a Service) capabilities and integrating commercial products to provide a comprehensive digital engineering approach to IT transformation. The selected candidate will work onsite w

Network AdministratorJob Title - Network Administrator

PeratonCompany Name - Peraton

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Greater Landover, Maryland, USA

Full-time

Network AdministratorJob Title - Network Administrator

PeratonCompany Name - Peraton

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Washington, District of Columbia, USA

Full-time

Network Administrator IIIJob Title - Network Administrator III

AmentumCompany Name - Amentum

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Springfield, Virginia, USA

Full-time

Amentum is seeking a mid-to-senior level network administrator to provide support for several, geographically dispersed, medium-sized secure Department of Defense (DoD) networks. The network administrator will be a part of a small, cohesive team, supporting networks utilizing Cisco firewalls, routers, and switches. This position will require minimal travel, in and around the Springfield, VA area, in support of remote client locations. Candidate must have superb communication skills, as they will

Tier 3 Network AdministratorJob Title - Tier 3 Network Administrator

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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Fort Meade, Maryland, USA

Full-time

YOUR IMPACT Own your opportunity to work with the largest government agency in the nation. Make an impact by advancing the Department of Defense's mission to keep our country safe and secure. JOB DESCRIPTION The Pegasus program is a collaborative coalition partnership between the Five Eyes (FVEY) military nations that consists of Australia, Canada, New Zealand, United Kingdom, and the United States. The program's objective is to provide a wide array of information sharing capabilities (email, p

Tier 2 Network AdministratorJob Title - Tier 2 Network Administrator

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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Fort Meade, Maryland, USA

Full-time

Microsoft Endpoint Configuration Manager Senior Systems AdministratorJob Title - Microsoft Endpoint Configuration Manager Senior Systems Administrator

PeratonCompany Name - Peraton

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Washington, District of Columbia, USA

Full-time

Linux Systems Administrator/ISSOJob Title - Linux Systems Administrator/ISSO

PeratonCompany Name - Peraton

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Silver Spring, Maryland, USA

Full-time

Systems AdministratorJob Title - Systems Administrator

LeidosCompany Name - Leidos

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Alexandria, Virginia, USA

Full-time

Description Are you ready for a rewarding career challenge? Unleash your potential at Leidos, where we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customer's success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business . If this soun

Network Systems EngineerJob Title - Network Systems Engineer

PeratonCompany Name - Peraton

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Springfield, Virginia, USA

Full-time

Cybersecurity Systems AdministratorJob Title - Cybersecurity Systems Administrator

BAE SystemsCompany Name - BAE Systems

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Washington, District of Columbia, USA

Full-time

Job Description Ready to make a difference? Our employees design, integrate, and test the world's next generation communication and electronic warfare systems for the United States DoD and international customers. You will be among the brightest minds, working on the aerospace and defense industry's most difficult problems. Drawing strength from our differences, we're innovating for the future. We put our customers first - exemplified by our mission: "We Protect Those Who Protect Us ." Sound l

IT Engineer - Microsoft Enterprise Systems Administrator Advisor, TS/SCI with PolygraphJob Title - IT Engineer - Microsoft Enterprise Systems Administrator Advisor, TS/SCI with Polygraph

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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Alexandria, Virginia, USA

Full-time

General Dynamics Information Technology (GDIT) is seeking an IT Engineer with Microsoft Enterprise Systems Administrator Advisor experience to join our team in support of a Federal Intelligence Agency contract. In addition to receiving a competitive salary and generous health and personal benefits, the IT Engineer will enhance their skill set among a talented and technically accomplished group of colleagues. Primary responsibilities include providing Tier II support of maintaining multiple larg

Citrix Systems Administrator (SME)Job Title - Citrix Systems Administrator (SME)

LeidosCompany Name - Leidos

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Alexandria, Virginia, USA

Full-time

Description Leidos is seeking a Senior Citrix System Administrator to support a large enterprise IT contract for the DOD. The Administrator will provide operations support to customers across multiple geographic locations. They will provide operations and maintenance support to existing Citrix VDI environments across multiple enclaves and assist with the implementation of new solutions. The administrator will help drive adoption of trusted thin-client platforms and virtual desktops across a div