Network Engineer Senior Jobs in Washington

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41 - 60 of 101 Jobs

Senior Network Engineer

Leidos

•

Odenton, Maryland, USA

Full-time

Leidos is seeking a Senior Network Engineer to join our Defense Enclave Services (DES) team, who will support an extensive digital modernization program critical to Defense Information Systems Agency (DISA) and Department of Defense (DoD) Fourth Estate Agencies. The Senior Network Engineer will develop, configure, and deploy network services within the Azure Cloud and data centers to fulfill end user requirements. This position is location in Fort Meade, MD working in the DISA location with the
Posted 10 days ago | Updated 4 hours ago

Senior Network Engineer

SAIC

•

Maryland, USA

Full-time

Job ID: 2504912 Location: ANNAPOLIS JUNCTION, MD, US Date Posted: 2025-04-24 Category: Information Technology Subcategory: Network Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC has an immediate opening in Annapolis Junction on a new and exciting long-term contract! We are looking for a Senior Network Engineer to perform network services from
Posted 18 days ago | Updated 3 hours ago

Senior Network Engineer

ManTech

•

Reston, Virginia, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Senior Network Engineer to join our team in Reston, VA. This is an onsite position. The Senior Network Engineer will work with Network and Systems Engineers to design, build, monitor, maintain, and upgrade all program networks to ensure data is consistently available and flowing properly. Responsibilities include but are not limited to:Designing, building, monitoring, maintaining, and upgrading all program networks and communications link
Posted 42 days ago | Updated 20 hours ago

Senior Network Engineer

ManTech

•

Reston, Virginia, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Senior Network Engineer to join our team in Reston, VA. This is an onsite position. The Senior Network Engineer will work with Network and Systems Engineers to design, build, monitor, maintain, and upgrade all program networks to ensure data is consistently available and flowing properly. Responsibilities include but are not limited to: Designing, building, monitoring, maintaining, and upgrading all program networks and communications lin
Posted 42 days ago | Updated 20 hours ago

Senior Cisco Network Engineer

Elite Technical

•

Manassas, Virginia, USA

Full-time

Senior Cisco Network EngineerOur client, an IT Services organization supporting commercial and federal clients, is seeking an experienced and highly skilled Senior Network Engineer. The successful candidate will be responsible for designing, implementing, managing, and troubleshooting complex network environments, including on-premises infrastructure and cloud-based networks. This role requires expertise with Palo Alto Firewalls, Cisco Switches, Cisco Identity Services Engine (ISE), Cisco Secure
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Posted 19 hours ago

Senior Network Engineer

ManTech

•

Reston, Virginia, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Senior Network Engineer to join our team in Reston, VA location. This is an onsite position. The Network Engineer candidate will work with other Network and Systems Engineers to design, build, monitor, maintain, and upgrade all program networks to ensure data is consistently available and flowing properly. Responsibilities include but are not limited to:Designing, building, monitoring, maintaining, and upgrading all program networks and c
Posted 42 days ago | Updated 20 hours ago

Senior Network Engineer

ManTech

•

Reston, Virginia, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Senior Network Engineer to join our team in Reston, VA location. This is an onsite position. The Network Engineer candidate will work with other Network and Systems Engineers to design, build, monitor, maintain, and upgrade all program networks to ensure data is consistently available and flowing properly. Responsibilities include but are not limited to: Designing, building, monitoring, maintaining, and upgrading all program networks and
Posted 42 days ago | Updated 20 hours ago

Systems Engineer 3/Senior Network Architect

GovCIO

•

Bethesda, Maryland, USA

Full-time

Overview GovCIO is currently hiring for a Systems Engineer - Level / Senior Network Architect; SME in Site-to-site and Remote Access VPN for our NIH-CIT Proposal. This position will be located in Rockville, MD and will be a hybrid role. Responsibilities The SME role's responsibilities include: Coordinate with the Section Manager to evaluate, design, and test architecture designs and services from the roadmap backlog Lead the transition of user accepted designs and services to the Operations
Posted 49 days ago | Updated 2 hours ago

Senior Network Engineer - Remote w/1 Day Onsite - Springfield VA - TOP SECRET

ASD, Inc.

•

Springfield, Virginia, USA

Contract

Seeking a Senior Network Engineer to help support our Defense Logistics Agency Information (DLA) Operations Enterprise Enclave (IOEE) and Information Secure Enterprise Enclave (IOSEE) Engineering Support Services program. PLEASE NOTE: This position is mainly remote, however, the employee must report onsite into the Springfield, VA office on Mondays. As this program supports SIPR work, the Network Engineer is expected to go into the DLA facility as needed to complete their SIPR work. The schedule
Easy Apply
Posted 60+ days ago | Updated 7 days ago

Senior Network Security Engineer

Costar Group

•

Arlington, Virginia, USA

Full-time

Senior Network Security Engineer Job Description Overview CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate information, analytics, and online marketplaces. Included in the S&P 500 Index and the NASDAQ 100, CoStar Group is on a mission to digitize the world's real estate, empowering all people to discover properties, insights and connections that improve their businesses and lives. We have been living and breathing the world of real estate info
Posted 48 days ago | Updated 4 hours ago

FLEX Senior Engineer Network Security

Marriott International

•

Bethesda, Maryland, USA

Full-time

Job Description This is a temporary position. This position is a part of Marriott International Global Information Security team and has responsibility for researching, designing, engineering, implementing, and supporting network security solutions in a highly distributed global enterprise environment - on-prem and in public cloud. This role will be responsible for system design, standards-based implementation, capacity planning, systems integration, process / procedure development and refineme
Posted 9 days ago | Updated 5 hours ago

Senior Network Security Engineer DLP & Zero Trust

Unisoft Technology Inc

•

Chantilly, Virginia, USA

Third Party, Contract

We are looking for a Network Engineer with strong experience in the Cloud and On-Premises environment. We are seeking a highly skilled and experienced Senior Network Security Engineer with a strong background in Data Loss Prevention (DLP), Zero Trust Network Access (ZTNA), and Security Architecture Design.The ideal candidate will be responsible for configuring and managing DLP solutions, integrating with SIEM platforms, and implementing ZTNA across both on-prem and cloud environments.This role
Easy Apply
Posted 6 days ago | Updated 6 days ago

Sr. Network Engineer

TEKsystems c/o Allegis Group

•

Annapolis, Maryland, USA

Full-time

Top Skills' Details 1.) 5+ years of Network Engineering experience (This person must have expert knowledge of Cisco IOS and be able to implement and troubleshoot various routing protocols (BGP, EIGRP) in a multi-layer switched/routed environment. 2.) Experience implementing and troubleshooting wireless infrastructure and devices 3.) Knowledgeable with Cisco ACI and SD-WAN (Meraki) Description Our client is looking for a Sr. Network Engineer to join their team. This is a hybrid position that will
Posted 14 hours ago | Updated 2 hours ago

Senior Network Engineer

General Dynamics

•

Washington, District of Columbia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: None Job Family: Network Engineering Job Qualifications: Skills: Cisco IOS, Cisco Routers and Switches, Local Area Network (LAN), Wide Area Network (WAN) Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: The world of investing is fascinating yet complex. While hundreds of first -time investor
Posted 60+ days ago | Updated 4 hours ago

FLEX Senior Network Observability Engineer

Marriott International

•

Bethesda, Maryland, USA

Full-time

Job Description This is a temporary position. The Senior Network Observability Engineer, Network Reliability Engineering (NRE) is the subject matter expert in designing and implementing the Network monitoring strategy and platforms for the next-gen operations for all Marriott International (MI) networks including the Property Networks, Datacenter/Cloud Networks, and Corporate Networks. This role will work closely and collaboratively with a matrix team of expert network architects and engineers
Posted 46 days ago | Updated 5 hours ago

Senior Network Engineer - Remote w/1 Day Onsite

General Dynamics

•

Remote or Springfield, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Network Engineering Job Qualifications: Skills: LAN WAN, WAN Administration, WAN Networking Certifications: CASP CE+ - CompTIA, CCNP Enterprise (CCNP-Enterprise) - Cisco, CISSP: Certified Information Systems Security Professional - ISC^2 Experience: 5 + years of related experience ship Required: Yes Job Description: GDIT
Posted 60+ days ago | Updated 4 hours ago

Sr Advisor Network Engineer - Top Secret/SCI

General Dynamics

•

Arlington, Virginia, USA

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Network Engineering Job Qualifications: Skills: LAN WAN, Network Engineering, Networks Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: GDIT is seeking a Senior Network Engineer to help support the JSP ETM-NG program at the Pentagon in Arlington, VA. Day
Posted 60+ days ago | Updated 4 hours ago

Communications Network Engineer

General Dynamics Information Technology

•

Maryland, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Network Engineering Job Qualifications: Skills: Communication Network, Data Communication Networks, Local Area Network (LAN), Telecommunications Network, Wide Area Network (WAN) Certifications: None Experience: 6 + years of related experience ship Required: Yes Job Description: Net
Posted 19 days ago | Updated 20 hours ago

Senior Cloud Network Engineer

Navigant Consulting

•

Remote or Suitland-Silver Hill, Maryland, USA

Full-time

Job Family: IT Architecture/Cloud (Digital) Travel Required: None Clearance Required: Ability to Obtain Public Trust What You Will Do: The Senior Cloud Network Engineer will support the Telecommunications Office of the federal client and bring demonstrated experience providing cutting-edge networking solutions to support the mission-critical operations. The role will be responsible for designing, implementing, and managing the networking infrastructure across the on-premises environment and
Posted 60+ days ago | Updated 4 hours ago

Senior Network Engineer-Washington DC (100% Onsite) - W2 Position

VASG (Vista Applied Solutions Group)

•

Washington, District of Columbia, USA

Contract

Sr. Network Engineer Location : Washington DC (100% Onsite) Duration : 6+ Months CTH W2 Position Required experience and education: 7+ years' experience as a network engineer CCNA or CCNP Experience supporting federal government preferred Ability to obtain a public trust clearance Demonstrated knowledge and experience with the following: Router configurations (WAN, routing protocols etc ) Firewall configurations Load Balancer (F5 for example) Wireless background Switches, Vlans, cabling etc.
Easy Apply
Posted 13 days ago | Updated 10 days ago