UNKNOWN

FEED

Produce detailed network architecture and design-covering routing, switching, wireless, firewalls, SD-WAN, remote and site-to-site VPN, cloud networking, and segmentation-with integrated security controls and hardening; collaborate with the Network Architect and other senior team members to drive best practices across the enterprise. The successful candidate will join a dynamic, multidiscipline team responsible for the design, implementation, integration, and operation of M.C. Dean's enterprise network infrastructure spanning headquarters, regional offices, lab environments, and secure enclaves-including the CMMC-aligned environment used for handling Controlled Unclassified Information (CUI).

M.C. Dean is Building Intelligence™. We design, build, operate, and maintain cyber-physical solutions for the nation’s most recognizable mission-critical facilities, secure environments, complex infrastructure, and global enterprises.
The company’s capabilities include electrical, electronic security, telecommunications, life-safety, instrumentation and control, and command and control systems.
M.C. Dean is headquartered in Tysons, Virginia and employs more than 4,000 professionals engineers,technicians, and staff who deploy worldwide automated, secure, and resilient power and technology systems; and deliver the management platforms essential for long-term system sustainability.

M.C. Dean Inc

Network Engineer 3 - Tysons, VA

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FULL_TIME

Create and author artifacts as it relates to technical and strategic initiatives; artifacts include, but not limited to Executive-level briefings, Technology Roadmap(s), Course of Action (COA) plans, weekly activity reports, IRM-level Strategic Communication Articles, Pilot Concept of Operation Plans/Schedules, Contingency Plans, Operational Runbooks/Checklist, SWOTs, and data visualization/dashboards, • Provide advisory to Branch Level Operations and Maintenance (O&M) by creating, reviewing, and verifying processes are implemented in accordance with government approval, • Provide support to Branch Level Business Operations as it relates to financial-related tasks (e.g., cost modeling) and frameworks (e.g, Technology Business Management, TBM), as well as vendor relationship support. • Provide project and portfolio management for Division Level strategic/forward-leaning initiatives and projects, • Lead and manage Proof of Concepts (POCs), Pilots, Authority to Test, and Analysis of Alternatives as it relates to Enterprise-wide initiatives, • Provide technical management and strategic guidance to subject matter experts (SMEs) in areas including, but not limited to, enterprise data networking, unified communications UC, WiFi, and cloud-related Unified Communications as a Service (UCaaS), Contact Center as a Service (CCaaS), and Software as a Service (SaaS) platforms.

YEAR

All Native Group

Network Engineer- Subject Matter Expert

[AW]-iCims

Salary at Booz Allen is determined by various factors, including but not limited to location, the individual's particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. As a network engineer on our team, you'll use your experience in managing and oversee O&M activities and support staff, including system, database and network administrators in a network operations center.

Booz Allen is an advanced technology company. We build commercial-grade products and solutions for America’s most critical defense, civil, and national security priorities.

Booz Allen Hamilton Inc

Network Engineer

Salary at Booz Allen is determined by various factors, including but not limited to location, the individual's particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. Onsite: If this position is listed as onsite, work will primarily be performed full-time at a customer facility, where employees will collaborate directly with colleagues and customers as required by the role.

Cross Domain Network Engineer, Lead

You'll upgrade or develop enterprise-wide infrastructure, troubleshoot and resolve complex network issues, analyze current working infrastructures, and increase security, reliability, and availability for mission-critical network systems. 5+ years of experience with general networking and network security concepts such as BGP, OSPF, TCP, IP, DNS, and MPLS, including AWS networking services and their integration and implementation.

Booz Allen Hamilton Inc.

Cloud Network Engineer, Senior

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We are seeking a talented and experienced Network Engineer with a specialized focus on Firewalls, particularly with expertise in CISCO, Palo Alto, and Juniper network devices and associated management software to join our technology-based program supporting a key Government customer. About BAE Systems Intelligence & Security BAE Systems, Inc. is the U.S. subsidiary of BAE Systems plc, an international defense, aerospace and security company which delivers a full range of products and services for air, land and naval forces, as well as advanced electronics, security, information technology solutions and customer support services.

BAE Systems Plc

Network Engineer (SME)

We are seeking a talented and experienced Network Engineer with a specialized focus on Firewalls, particularly with expertise in CISCO, Palo Alto, and Netscaler firewall network devices and associated management software to join our technology-based program supporting a key Government customer. About BAE Systems Intelligence & Security BAE Systems, Inc. is the U.S. subsidiary of BAE Systems plc, an international defense, aerospace and security company which delivers a full range of products and services for air, land and naval forces, as well as advanced electronics, security, information technology solutions and customer support services.

Network Engineer (Expert)

ORBCOMM is seeking a Satellite Network Engineer to join our Network Control Center (NCC), where you will play a key role in monitoring the operational health of our LEO satellite fleet and next-generation IoT services. Working closely with Satellite Engineering and Network Operations teams, you will monitor critical systems, respond to operational events, and contribute to the continuous availability of our services.

ORBCOMM Inc

Satellite Network Engineer

Leidos Digital sector is seeking an experienced Senior Network Engineer Deputy Team Lead to support mission-critical, enterprise-scale network infrastructure on the AFNCR ITS program at Joint Base Anacostia-Bolling (JBAB). The Senior Network Engineer Deputy Team Lead delivers mission-critical network engineering, infrastructure administration, and cyber security hardening across unclassified (NIPR) and classified (SIPR) enterprise environments.

Everything we do is built on our commitment to do the right thing for our customers, our employees, and our communities. Learn more about the values and culture that are the foundations of our business.

Leidos

Senior Network Engineer Deputy Team Lead

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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. This individual performs risk assessment, risk mitigation analysis, vendor trade studies, and appropriate documentation to ensure network services are available according to established Service Level Agreements (SLA).

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. October 14, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Principal Network Engineer

Installs, configures, and supports an organization's local area network (LAN), wide area network (WAN), clients Internet Network, Intranet and Internet and other data communications systems or a segment of a network system. Monitors network to ensure network availability to all system users and perform necessary maintenance to support network availability.

CIBR Force

The ideal candidate is a technical practitioner, not just an advisor – someone who can design, implement, and troubleshoot complex network architectures and familiar with the customer’s enterprise networks to include Local Area Network (LAN) and Wide Area Network (WAN), and routing protocols. · Demonstrated experience designing and implementing network reference architecture from mission requirements gathering to technology rollout oversight, including capacity management, technology selection, integration of multiple tools and technical documentation.

Additionally, this individual should have experience with the setup and maintenance of VPN tunnels, vLAN configurations, wireless network configurations, IPv6 and IPv4 (including complex sub-netting) and network security (Cisco ASA Firewalls, ACLs, IPsec, and other encryption methodologies). Experience with enterprise class Cisco routers and switches, installation, configuration, hardware/software updates and patching, advanced troubleshooting skills, including the ability to capture and analyst packet level data (i.e. Wireshark PCAPS).

BayNova LLC

Junior Network Engineer

Bachelor's degree in a network engineering/computer engineering related discipline and 10+ years IT network engineering and architecture experience (Tier III and above, network infrastructure design and implementation) with large, complex networks and cloud environments; Masters and 8+ years of related experience; may accept additional experience in lieu of degree. Strong/Deep knowledge of Layer2/Layer3, routing and switching, tunneling, and networking protocols: BGP, OSPF, EIGRP, static, L2TP, IPSEC, VPN, DMVPN, GRE Spanning tree, etherchannel, vlan trunking, 802.1q, HSRP, VRRP, GLBP, VPC, MPLS, and VLANs, as well as experience with enterprise-grade routers and switches.

SkyePoint Decisions

GreenHouseAPI

Position Description: This position supports development and execution of all electrical aspects of assigned commissioning projects from initial engagement, design reviews, checklists, safety support, script development, vendor coordination, testing and report development through turn over to the client. Knowledge and commissioning experience with Electrical Distribution Switchgear, Substations, Uninterruptable Power Supplies (UPS), Automatic Transfer Switches (ATS), Batteries, Emergency Diesel Generators & Load Banks.

Commissioning Agents Inc.

Senior Data Center Services Electrical Commissioning Engineer

These customers rely on Clean Harbors to deliver a broad range of services such as end-to-end hazardous waste management, emergency spill response, industrial cleaning and maintenance, and recycling services. Through its Safety-Kleen subsidiary, Clean Harbors also is North America’s largest re-refiner and recycler of used oil and a leading provider of parts washers and environmental services to commercial, industrial and automotive customers.

HPC Industrial powered by Clean Harbors

Sales Engineer, Data Centers

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The successful candidate will work as part of a multidisciplinary engineering and analytics team to design, develop, and maintain data pipelines and processing workflows that ingest, transform, integrate, and prepare large volumes of structured and unstructured data for analytical use. Bachelor's degree in computer science, information systems, data science, engineering or a related technical field with 1-4 of relevant experience in data engineering, software development, analytics, database administration, or a related technical field.

Maxaar

Junior Data Engineer (TS/SCI)

Responsible for local and wide area network configuration, management of customer infrastructures, systems planning, capacity planning, testing and validation. The Senior Network Engineer designs, builds, deploys, installs, troubleshoots and provides support for network systems and related cloud services.

Nomad Solutions

Senior Network Engineer

Experience in analysis and design of voice networks, LAN data networks, wireless networks, and/or network management systems to support voice and data services. AGE Solutions is seeking a Telecommunications Network Engineer to provide network engineering, administration, troubleshooting, and refresh support for DoD local area networks.

Data Engineer Jobs in Sterling, VA

Network Engineer 3 - Tysons, VA M.C. Dean Inc

Network Engineer- Subject Matter Expert All Native Group

Network Engineer Booz Allen Hamilton Inc

Cross Domain Network Engineer, Lead Booz Allen Hamilton Inc

Cloud Network Engineer, Senior Booz Allen Hamilton Inc.

Network Engineer (SME) BAE Systems Plc

Network Engineer (Expert) BAE Systems Plc

Satellite Network Engineer ORBCOMM Inc

Senior Network Engineer Deputy Team Lead Leidos

Network Engineer (SME) Leidos

Principal Network Engineer Leidos

Network Engineer CIBR Force

Network Engineer VTG

Junior Network Engineer BayNova LLC

Network Engineer SkyePoint Decisions

Senior Data Center Services Electrical Commissioning Engineer Commissioning Agents Inc.

Sales Engineer, Data Centers HPC Industrial powered by Clean Harbors

Junior Data Engineer (TS/SCI) Maxaar

Senior Network Engineer Nomad Solutions

Telecommunications Network Engineer - Basic AGE Solutions

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