cisco Jobs in Washington

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Principal Network Engineer

Leidos

McLean, Virginia, USA

Full-time

Leidos has a new and exciting opportunity for a Principal Network Engineer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate ves

Network Architect - Onsite - (TS clearance, SCI eligibility)

Akima, LLC

Alexandria, Virginia, USA

Full-time

Suvi Global Services is recruiting a highly qualified Network Architect- Certified Internetwork Expert (CCIE) to design, implement, and manage enterprise network solutions across secure classified and unclassified environments. This individual will play a key role in modernizing and optimizing network infrastructure to support a globally distributed organization. The ideal candidate will possess deep expertise in network engineering and security, with a current Cisco Certified Internetwork Exper

Senior Network Engineer

Accenture LLP

Arlington, Virginia, USA

Full-time

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of technology and ingenuity for clients across defense, national security, public safety, civilian, and military health organizations. Join Accenture Federal Services, a technology company and part of global Accenture, to do work that matters in a collaborative

Network Administrator

System One

Fair Lakes, Virginia, USA

Contract

Job Title: Network Administrator Location: Fair Lakes, VA Type: Contract, W-2 Secret clearance or clearable to Secret Compensation: Negotiable based on Experience, Education and Certifications Contractor Work Model: Hybrid Responsibilities Network Administrator is responsible for operating, maintaining, and troubleshooting network connectivity and infrastructure on all networking equipment. The candidate will support the operation and maintenance of multiple networks across different classificat

Network Administrator

ALTA IT Services

Fair Lakes, Virginia, USA

Full-time

Job Title: Network Administrator Location: Fair Lakes, VA Type: Contract, W-2 Secret clearance or clearable to Secret Compensation: Negotiable based on Experience, Education and Certifications Contractor Work Model: Hybrid Responsibilities Network Administrator is responsible for operating, maintaining, and troubleshooting network connectivity and infrastructure on all networking equipment. The candidate will support the operation and maintenance of multiple networks across different classificat

Solutions Engineer - FED, Annapolis Junction, Maryland

Cisco Systems, Inc.

Annapolis, Maryland, USA

Full-time

The application window is expected to close on: 7/25/25 Job posting may be removed earlier if the position is filled or if a sufficient number of applications are received. Meet the Team This role offers the chance to work with a talented team of engineers who bring extensive experience in customer support and Cisco technologies. Our distinctive customer base opens vast opportunities in the tech sector, ranging from basic network automation to large-scale analytic clusters and cutting-edge clou

Network Engineer

TEKsystems c/o Allegis Group

Laurel, Maryland, USA

Full-time

Top Skills' DetailsSkill/Technology Expected Proficiency (1-10) Cisco Identity Services Engine (ISE) 9-10 Cisco SD-WAN (Viptela) 8-9 Data Center Routing, Switching & Design 8-9 Catalyst Center (formerly DNA Center) 7-8 Splunk for Network Monitoring & Analytics 6-7 Description We are seeking a Sr Network Engineer with deep hands-on expertise in designing, implementing, and operating enterprise-grade network infrastructure. This role demands a proven leader with 10+ years of Cisco experience, capa

Network Operations Specialist

Accenture LLP

Arlington, Virginia, USA

Full-time

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of technology and ingenuity for clients across defense, national security, public safety, civilian, and military health organizations. Join Accenture Federal Services, a technology company and part of global Accenture, to do work that matters in a collaborative

Network Engineer

TEKsystems c/o Allegis Group

Laurel, Maryland, USA

Full-time

Top Skills' Details Skill/Technology Expected Proficiency (1-10) Cisco Identity Services Engine (ISE) 9-10 Cisco SD-WAN (Viptela) 8-9 Data Center Routing, Switching & Design 8-9 Catalyst Center (formerly DNA Center) 7-8 Splunk for Network Monitoring & Analytics 6-7 Description We are seeking a Sr. Network Engineer with deep hands-on expertise in designing, implementing, and operating enterprise-grade network infrastructure. This role demands a proven leader with 10+ years of Cisco experience, ca

Network Security Engineer

DMI

Arlington, Virginia, USA

Full-time

About DMI DMI is a leading provider of digital services and technology solutions, headquartered in Tysons Corner, VA. With a focus on end-to-end managed IT services, including managed mobility, cloud, cybersecurity, network operations, and application development, DMI supports public sector agencies and commercial enterprises around the globe. Recognized as a Top Workplace, DMI is committed to delivering secure, ef?cient, and cost-effective solutions that drive measurable results. Learn more at

SME Network Engineer (Remote)

Akima, LLC

Remote or Alexandria, Virginia, USA

Full-time

Provides functional and empirical analysis related to the planning, design, installation, and implementation of the network infrastructure. Configures network devices including the restoration of hardware and software. Anticipates and mitigates potential attacks through network or other connections to ensure the security of the system. Works with end users and vendors to resolve network hardware and software issues. May develop and administer training for process improvement. Reviews progress an

Lead Network Engineer

The MITRE Corporation

McLean, Virginia, USA

Full-time

Why choose between doing meaningful work and having a fulfilling life? At MITRE, you can have both. That's because MITRE people are committed to tackling our nation's toughest challenges-and we're committed to the long-term well-being of our employees. MITRE is different from most technology companies. We are a not-for-profit corporation chartered to work for the public interest, with no commercial conflicts to influence what we do. The R&D centers we operate for the government create lasting im

Network Operations Lead

SAIC

Quantico, Virginia, USA

Full-time

Job ID: 2507329 Location: QUANTICO, VA, US Date Posted: 2025-07-09 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 Introduction Make a difference for national security by joining a team of dedicated IT professionals who will sustain, modernize and transform the enterprise IT capab

Network Engineer 3

Lockheed Martin Corporation

Maryland, USA

Full-time

Job Description This position may be eligible for a $25K sign on bonus for external hires! What We're Doing: Lockheed Martin, Cyber & Intelligence invites you to step up to one of today's most daunting challenges: the use of advanced electronics to undermine our way of life. You'll develop innovative offensive cyber capabilities that help protect the nation and the world. Cyber Lockheed Martin Who we are: Ready to make a real impact in the world of cybersecurity? Join Lockheed Martin Cyber &

Communications Engineer

Leidos

Springfield, Virginia, USA

Full-time

Job Description We are seeking a highly organized and detail-oriented Communication Engineer who is responsible for the design, implementation, and maintenance of communication systems that support voice, data, and video transmission across multiple platforms including wired, wireless, and satellite networks. This role focuses on ensuring high-performance, secure, and compliant communication infrastructure through hands-on technical work, system configuration, and cross-functional collaboration

Network Engineer

Booz Allen Hamilton

Fort Meade, Maryland, USA

Full-time

Job Number: R0222144 Network Engineer The Opportunity: A well-designed and secure network is critical to move data and enable the Department of Defense (DoD) to achieve their mission, but how can an organization make sure their network will fit their evolving needs? Crafting the right network, with the right equipment and sof tware, requires a combination of te chn ical skill and careful planning. That's why we need you, a network engineer who knows how to craft the exact network the DoD needs.

Network Engineer Advisor

General Dynamics

Arlington, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Network Engineering Job Qualifications: Skills: Cisco Routers and Switches, Network Engineering, Network Infrastructures Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: GDIT is seeking a Network Engineer Advisor to help support the JSP ETM program. Due to the

Mid Linux System Administrator

Booz Allen Hamilton

Washington, District of Columbia, USA

Full-time

Job Number: R0221402 Linux System Administrator, Mid Key Role: Provide hands-on experience managing Linux-based IT components. Provide network and systems administration support for all cybersecurity systems in the Enterprise. Provide systems administration and engineering support for non-Windows operating systems such as Linux-based systems, including Redhat Enterprise Linux (RHEL). Support the networking administration focused on enterprise infrastructure systems such as Cisco and Cisco ISE,

Senior Network Engineer

Leidos

Camp Springs, Maryland, USA

Full-time

Leidos has a unique and exciting opportunity to offer a Network Engineer, who would like to expand their knowledge and grow with the Leidos team on the (AFNCR ITS) Air Force National Capital Region IT Services Program. The Network Engineer is responsible for assessing systems, determining problems, providing solutions to issues that arise, designing systems, upgrading systems, maintaining systems and brainstorming possible improvements that can be made to a system in the future. This position i

Senior Network Designer

Boeing Company

Fairfax, Virginia, USA

Full-time

Senior Network Designer Company: The Boeing Company The Boeing Company is currently seeking a Senior Network Designer to join the team in Fairfax, VA; El Segundo, CA; Huntington Beach, CA; or Seal Beach, CA. This position will focus on supporting the Boeing Defense, Space and Security (BDS) business organization. A successful candidate will understand the importance of collaboration as these positions will focus on working directly with Information Technology (IT) Business Success Leaders and