senior system administrator / network engineer Jobs in 20530

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Sr. Network Engineer

Dotsher Inc

•

Washington, District of Columbia, USA

Third Party, Contract

REQUIREMENTS: The candidate shall demonstrate the below knowledge and experience: Minimum of 10 years experience in supporting enterprise-grade routers and switches in a large data center environmentStrong background in Data Center, routing and switching.Demonstrating expertise in supporting and configuring the following technologies: BGP, OSPF, STP in NXOS and IOSXE platformsExperience designing, planning, testing, implementing, supporting and troubleshooting large data center networksExperien
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Posted 13 days ago | Updated 2 days ago

Senior Network Engineer

TalTeam

•

Washington, District of Columbia, USA

Contract

The candidate shall also demonstrate the below knowledge and experience: Minimum of 10 years' experience in supporting enterprise-grade routers and switches in a large data center environment Demonstrating expertise in supporting and configuring the following technologies: BGP, OSPF, STP in NXOS and IOSXE platforms Experience designing, planning, testing, implementing, supporting and troubleshooting large data center networks Experience with Cisco Nexus switches (9K, 7K, etc) and Cisco Catalyst
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Posted 14 days ago | Updated moments ago

Senior System Administrator **This position is located in Ramstein AFB, Germany (International Assignment)**NO REMOTE WORK**

SPARTA, Inc. dba Cobham Analytic Solutions

•

Remote

Full-time

In a world of possibilities, pursue one with endless opportunities. Imagine Next! When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Imagine a career working with intelligent, diverse people sharing a common quest. Imagine a workplace where you can be yourself. Where you can thrive. Where you can find your next, right now. We've got what you're looking for. Job Description: Parsons is looking for an amazingly talented Senior Systems Administrator t
Posted 2 days ago | Updated 9 hours ago

Senior Network Engineer

ExpediteInfoTech, Inc.

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Washington, District of Columbia, USA

Full-time, Contract

Position Summary: Provide network operations & maintenance services and support the Federal Reserve Board s on-going network optimization initiatives. The primary focus of this position is troubleshooting production issues with routing and switching in a large data center environment. This may include the development of new solutions and/or enhancements. This is a HYBRID position, with one day of work on-site in Washington, D.C. per week. Due to government contract requirements, United States C
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Posted 16 days ago | Updated moments ago

Network System Engineer - Entry to Experienced Level (CO, HI, MD, UT)

National Security Agency

•

Fort Meade, Maryland, USA

Full-time

Position Summary The National Security Agency is seeking for results driven individuals that strive for excellence, enjoy the challenges of a fast paced environment and the desire to make a difference. We are looking for talented networking professionals to design, develop, deploy, sustain and monitor state-of-the-art network solutions (WAN, CAN, LAN, DCN and Satellite communications networks) that are deployed across NSA worldwide. DCIPS Disclaimer The National Security Agency (NSA) is part of
Posted 31 days ago | Updated 1 hour ago

Senior Windows System Administrator

SAIC

•

Quantico, Virginia, USA

Full-time

Job ID: 2406468 Location: QUANTICO, VA, US Date Posted: 2024-05-07 Category: Information Technology Subcategory: Sys Administrator Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Top Secret Clearance Level Must Be Able to Obtain: TS/SCI Potential for Remote Work: No Description Introduction Make a difference for national security by joining a team of dedicated IT professionals who will sustain, modernize and transform the enterprise IT capa
Posted 8 days ago | Updated 10 hours ago

Network Administrator/Systems Engineer

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
Posted 14 days ago | Updated 13 hours ago

Senior Network Administrator

BAE Systems

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Quantico, Virginia, USA

Full-time

Job Description BAE Systems is offering an exciting opportunity to support an important and dynamic Department of Justice customer as a Senior Network Administrator supporting a highly capable and diverse team driving technical innovation. The SNA shall lead moderately complex network projects or phases of a large project. She/he shall coordinate work activities for a small group of technical/professional employees, or manages a moderately large, complex function. The SNA shall provide technic
Posted 29 days ago | Updated 7 hours ago

Senior Network Engineer (Top Secret clearance)

System One

•

Arlington, Virginia, USA

Full-time

Senior Network Engineer Rosslyn, VA - onsite Top Secret clearance is required As Sr. Network Engineer, you'll be experienced in supporting all areas of secure network technologies in a dynamic operational IT environment for our high-profile government customer, including maintenance, provisioning, and deployment functions. You will use network monitoring tools to troubleshoot, analyze and resolve technical problems. Additionally, you'll monitor ServiceNow tickets and network monitoring tools. W
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Posted 1 day ago | Updated 10 hours ago

Senior Network Engineer - Top Secret/SCI clearance Swing Shift

General Dynamics Information Technology

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Arlington, Virginia, USA

Full-time

GDIT is seeking a Senior Network Engineer to help support the JSP ETM-NG program at the Pentagon in Arlington, VA. Swing Shift Work Schedule: Monday - Friday 8:00am - 6:00am; 8 hours per day shift Due to the nature of work this role entails, telecommuting is not allowed and will require the employee to report full-time onsite. At GDIT, people are our differentiator. As a Senior Network Engineer supporting JSP ETM-NG, you will be trusted to review and evaluates information technology (IT) infra
Posted 1 hour ago

Senior Microsoft System Administrator

Data Systems Analysts Inc. (DSA)

•

Fort Belvoir, Virginia, USA

Full-time, Contract

DSA is seeking a highly qualified Senior Microsoft System Administrator with an active TS/SCI clearance to join our team at Fort Belvoir, VA.Required Qualifications TS/SCI clearance with SBI and ability to attain SI, TK, G, HCS, and NATO Secret clearance Microsoft Certified Solutions Associate (MSCA) or Windows Server 2012/ Windows Server 2016 Certification DoD 8140.03 IAT Level II/Intermediate certification Eight years of progressively responsible experience in server administration, including
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Posted 60+ days ago | Updated moments ago

Sr. Network Engineer

Judge Group, Inc.

•

Arlington, Virginia, USA

Full-time

Location: Arlington, VA Description: The Judge Group is currently seeking a Sr. Network Engineer to support a large federal agency in Rosslyn, VA. This position requires an active top secret clearance. For immediate consideration email you resume to - Robbie Kissinger We are looking for a Sr. Network Engineer with experience supporting all areas of secure network technologies in a dynamic operational IT environment within the Department of state, including maintenance, provisioning, and dep
Posted 1 day ago | Updated 9 hours ago

Sr. Network Engineer - DevOps (Cloud)

Marriott International

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Remote or Bethesda, Maryland, USA

Full-time

Job Number 24085670 Job Category Information Technology Location Marriott International HQ, 7750 Wisconsin Avenue, Bethesda, Maryland, United States VIEW ON MAP Schedule Full-Time Located Remotely? Y Relocation? N Position Type Management JOB SUMMARY Automation being a huge part of Marriott's global network strategy, we are looking for an enthusiastic team member with passion to innovate and excel, to join our amazing Network DevOps team as Senior Network DevOps Engineer. The Network DevOps tea
Posted 21 hours ago | Updated 9 hours ago

Senior Network Engineer - Wireless

Ahold Delhaize USA Services, LLC

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Hyattsville, Maryland, USA

Full-time

Address: USA-MD-Hyattsville-8301 Professional Place Ste115 Store Code: Infrastructure-Network (5118702) Ahold Delhaize USA, a division of global food retailer Ahold Delhaize, is part of the U.S. family of brands, which also includes five leading omnichannel grocery brands - Food Lion, Giant Food, The GIANT Company, Hannaford and Stop & Shop. Ahold Delhaize USA associates support the brands with a wide range of services, including Finance, Legal, Sustainability, Commercial, Digital and E-commerc
Posted 9 days ago | Updated 10 hours ago

System Engineer, Senior

General Dynamics Information Technology

•

Springfield, Virginia, USA

Full-time

Deliver simple solutions to complex problems as an Operations & Support Engineer at GDIT. Here, you'll tailor cutting-edge solutions to the unique requirements of our clients. With a career in application development, you'll make the end user's experience your priority and we'll make your career growth ours. At GDIT, people are our differentiator. As an Operations & Support Engineer you will help ensure today is safe and tomorrow is smarter. Our work depends on a TS/SCI cleared Operations & Sup
Posted 14 days ago | Updated 1 hour ago

Senior Network Engineer

SAIC

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Arlington, Virginia, USA

Full-time

Job ID: 2405876 Location: ARLINGTON, VA, US Date Posted: 2024-04-30 Category: Information Technology Subcategory: Network Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Top Secret Clearance Level Must Be Able to Obtain: TS/SCI Potential for Remote Work: No Description SAIC is actively seeking a Senior Network Engineer to oversee the management of Joint Worldwide Intelligence Communications Systems (JWICS) networks in Army National
Posted 15 days ago | Updated 10 hours ago

Senior Network Engineer

QinetiQ

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McLean, Virginia, USA

Full-time

Company Overview We are a world-class team of professionals who deliver next generation technology and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locations world-wide. Much of our work contributes to innovative research in the fields of sensor science, signal processing, data fusion, artificial intelligence (AI), machine learning (ML), and augmented reality (AR). QinetiQ US's dedicated experts in defense, aerospace, security, and related fields all
Posted 14 days ago | Updated moments ago

Senior Network Engineer

QinetiQ US

•

McLean, Virginia, USA

Full-time

Company Overview We are a world-class team of professionals who deliver next generation technology and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locations world-wide. Much of our work contributes to innovative research in the fields of sensor science, signal processing, data fusion, artificial intelligence (AI), machine learning (ML), and augmented reality (AR). QinetiQ US's dedicated experts in defense, aerospace, security, and related fields a
Posted 14 days ago | Updated moments ago

Senior Network Engineer-ECPs

Red River Technology LLC

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Arlington, Virginia, USA

Full-time

Job Summary: The Senior Network Engineer will focus on the installation, design, and architecture of routed and switched networks within a Department of Defense (DoD) environment. This position requires a Bachelor's degree in Information Systems, Engineering, or an equivalent field, with a Master's degree preferred. The ideal candidate will have over 5 years of experience in operating and designing network infrastructure, including 2+ years as a senior or lead engineer in software-defined networ
Posted 23 days ago | Updated 13 days ago

Network Engineer - Senior-Level

The Squires Group, Inc

•

Washington, District of Columbia, USA

Full-time

Overview Our client is a financial institution providing the United States with a safe, flexible, and stable monetary system. They have a contract opening for a Senior Network Engineer to join their team, assisting the networking team with daily operations and ongoing projects, including troubleshooting routing and switching issues, developing new designs, and managing maintenance windows. The ideal candidate has extensive expertise in BGP and OSPF, traffic engineering, route optimization, and f
Easy Apply
Posted 6 days ago | Updated 10 hours ago