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FEED

Demonstrated expertise in enterprise networking technologies, protocols, and routing, including TCP/IP, DNS, DHCP, HTTP/HTTPS, SMTP, SNMP, BGP, OSPF, EIGRP, PPP, HDLC, VRRP, and related network services. Working knowledge of synchronous and asynchronous communications, Ethernet technologies (Fast Ethernet and Gigabit Ethernet), and legacy networking technologies supporting DoD enterprise environments.

AGE Solutions

Senior Network Engineer - CONUS

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The employees supporting our customers deliver unique, high-value mission solutions while effectively leverage the technological expertise of our valued workforce to meet critical mission requirements in the areas of Data Analytics and Software Development, Engineering, Targeting and Analysis, Operations, Training, and Cyber Operations. 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.

GCI, Inc.

Network Engineer - Cisco NextGen Firewalls (TS/SCI with Poly Required)

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ADAPTED_NOW

Ability and willingness to grow skillset for SD-WAN and related technologies such as Cloud Interconnect and Cloud Security services for deployment and traffic flow engineering. Maximizes network performance, troubleshoots network problems and outages, scheduling upgrades and collaborating with network architects on network optimization.

Georgia Tek Systems

Network Engineer-Vienna, VA

To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. 8+ years of network engineering experience, including: TCP/IP, DNS, routing/switching, IPsec VPN, firewalls, and end-to-end connectivity troubleshooting, including PCAP analysis with Wireshark.

General Dynamics Information Technology solves our customers’ challenges through future-focused technology and services, ingenuity and deep mission-knowledge. Partnering with government, defense, the intelligence community, industry leaders and cutting-edge technology companies, we deliver solutions that make a difference – helping our customers to advance mission performance, transform operations and discover opportunities to build a better future.

 Headquartered in Fairfax, Va., with major offices worldwide, General Dynamics IT and General Dynamics Mission Systems form the Information Systems and Technology (IS&T) business group of General Dynamics. IS&T and the Aerospace, Combat Systems and Marine Systems groups form General Dynamics Corp.

General Dynamics Information Technology

Senior Network Engineer

This requires exceptional interpersonal skills and tact to ensure that critical relationships are not only maintained but strengthened through engagement Provide input for requirements affecting the current project, as well as follow-on projects, and will be proactive in researching new technologies and how they could be employed for project improvement (e.g., cloud, AI, etc.) Help manage testing and validation of technical capabilities to ensure solutions meet operational needs, may be asked to draft and coordinate correspondence, provide briefings communicating operational planning to senior leaders and other mission partners, participate in or guide technical and operational discussions, meet with a variety of organizational elements in support of the project, and potentially deploy technical equipment in the field Optional TDY travel (up to 5-10%) may be available. The reputation of the customers organization may ride on how a candidate interacts with these partners Ability to explain technical topics and operations to a non-technical audience, and apply expertise to briefing audiences of varying technical and non-technical backgrounds Must be a team player and be able to work on a high-impact, multi-agency team to collaboratively tackle complex projects to achieve mission success.

YEAR

APOGEE INTEGRATION, LLC

Sr. Network Engineer

Our practitioners work across enterprise campus, data center, and cloud-interconnected networks, guiding clients through transformative initiatives - including the network demands introduced by AI/ML workloads - using leading vendor solutions and Deloitte-developed accelerators. Our practitioners lead and support technical teams to assess, design, and deploy enterprise network solutions across campus, data center, and hybrid cloud environments, owning delivery outcomes while managing client and stakeholder relationships.

Deloitte Touche Tohmatsu Ltd

Lead Network Engineer II

The employees supporting our customers deliver unique, high-value mission solutions while effectively leverage the technological expertise of our valued workforce to meet critical mission requirements in the areas of Data Analytics and Software Development, Engineering, Targeting and Analysis, Operations, Training, and Cyber Operations. Provides technical expertise in all areas of network and computer hardware and software interconnection and interfacing, such as routers, switches, firewalls, bridges, gateways, etc.

Network Engineer SME (TS/SCI with Poly Required)

In terms of professional development, Everforth Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. Everforth Apex also offers a HSA (Health Savings Account on the HDHP plan), a SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions, a corporate discount savings program and other discounts.

HOUR

StratAcuity Staffing Partners Inc

Principal Network Engineer

The employees supporting our customers deliver unique, high-value mission solutions while effectively leverage the technological expertise of our valued workforce to meet critical mission requirements in the areas of Data Analytics and Software Development, Engineering, Targeting and Analysis, Operations, Training, and Cyber Operations. The ideal candidate is a technical leader and doer, not just an advisor - someone who can seamlessly collaborate across infrastructure, platform, application, DevSecOps, information systems security, and data teams while maintaining ownership of system reliability, performance, scalability, and security.

Systems Engineer (TS/SCI with Poly Required)

The ideal candidate is a technical leader and doer, not just an advisor - someone who can seamlessly collaborate across infrastructure, platform, application, DevSecOps, information systems security, and data teams while maintaining ownership of system reliability, performance, scalability, and security. This role requires a proven practitioner who can analyze existing ("as is") systems and applications, document current state architectures, design future-state solutions, and implement systems enhancements or technology transformations end-to-end.

Leading Path Consulting

Systems Engineer - Ts/Sci W/ FSP - Mission Critical

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Systems Engineer - TS/SCI w/ FSP - Mission Critical

Workable

The ideal candidate is a technical leader and doer, not just an advisor - someone who can seamlessly collaborate across infrastructure, platform, application, DevSecOps, information systems security, and data teams while maintaining ownership of system reliability, performance, scalability, and security. This role requires a proven practitioner who can analyze existing (as-is) systems and applications, document current state architectures, design future-state solutions, and implement system enhancements or technology transformations end-to- end.

Systems Engineer/Developer (Ts/Sci W/ Poly) - Mission Critical

Short Description : Client is look for a resource to provide high-level data engineering administration expertise to support Dynamics 365/Azure data services, including Dataverse management, Azure Data Factory management, Synapse Analytics/SQL management, Power BI workspace. Manage Synapse workspaces (including Dataverse Link) and dedicated SQL pools/Managed SQL /Serverless SQLs, implementing advanced query optimization to support high-volume analytics and reporting workloads.

AHU Technologies

Senior Data Engineer (Azure/Dynamics 365)

Equinix enables organizations to access all the right places, partners and possibilities to scale with agility, speed the launch of digital services, deliver world-class experiences and multiply their value, while supporting their sustainability goals. Joining our operations team means that you will be at the forefront of all we do, maintaining critical facilities infrastructure as part of a close-knit team delivering best-in-class service to our data center customers.

 How can we ensure the vitality of the information-driven world? That's what our founders asked in 1998, when the Web was revolutionizing information-sharing between businesses—and exceeding its capacity for growth. The answer? Use their expertise to offer businesses a place to reliably run their operations and securely exchange critical information. 

Equinix Inc

SkillBridge - Critical Facilities Engineer, Data Center - Cohort Q1'''' 2027

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.

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

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).

Network Engineer (SME)

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.

Senior Network Engineer Deputy Team Lead

Actual base salary will be determined by a variety of factors, including but not limited to, the scope of the role, relevant experience, job-related knowledge, education and training, key skills, and geographic market considerations. Eligible employees also gain access to a wide range of benefits from comprehensive health coverage and health savings accounts to retirement plans, life and disability insurance, and time-off programs that support work-life balance.

Serco, Inc. is the North America division of Serco Group, plc, one of the world’s leading service companies. At Serco we serve every branch of the U.S. Military, federal, state and local governments, Canadian and provincial governments, as well as commercial customers. We are a leading provider of professional, technology, engineering, trades, and management services, and we support the public service areas of Defense, Citizen Services, and Transportation.
Headquartered in Herndon, Virginia, Serco has over 9,000 employees working at over 100 sites across the U.S. and Canada. Serco is a business where people and values matter. Our workplace culture is one that embraces diversity and fosters equity, respect, and belonging for every individual. Put simply, Serco is a place you can count on. We embody a holistic approach to wellbeing and offer our employees a suite of benefits that enable you to achieve your physical, emotional, financial, social, community and career goals.
Serco is a place where you can make a difference because every contribution matters. So while your place at Serco may vary depending on your role, we know you will find your place here. You are invited to come discover your place in our world.

Serco Group plc

Junior Data Engineer/Scientist - Washington, D.C

Monitor security measures in place within network perimeter, ensuring breaches do not occur and information is safeguarded from unauthorized access; Proactively oversee the activities involved in quality resolution of complex technical issues, responding with an appropriate sense or urgency to problems escalated to Network Engineer’s level; Coordinate with appropriate personnel to determine positive solutions that increase end user satisfaction, following through to completion, and communicating resolution results; escalate to management any situation that could adversely impact the service provided to the end user; Monitor trends in documented incidents and determine appropriate actions necessary to eliminate future occurrences and improve customer service levels in an appropriate timeframe; Provide network design services. Coordinate with the Infrastructure Services Group staff to establish the scope, timing and technical approach to be used for proposed network changes; Ensure adherence to network policies and procedures; Manage production and disaster recovery networks and security.

Network Infrastructure Security Engineer

Manage and allocate network installation and engineering tasks, configure and maintain communications systems, familiarity with implementation of LAN and WAN equipment including firewalls, servers, workstations, routers, switches, hubs, storage devices, A/V equipment and equipment racks. Candidate should be able to define internal and external customer IT infrastructure architecture needs and then design solutions to meet those needs to include: capacity planning, systems configuration and tuning, monitoring backups, and installations of hardware and software.

Data Engineer Jobs in Manassas, VA

Senior Network Engineer - CONUS AGE Solutions

Network Engineer - Cisco NextGen Firewalls (TS/SCI with Poly Required) GCI, Inc.

Network Engineer-Vienna, VA Georgia Tek Systems

Senior Network Engineer General Dynamics Information Technology

Sr. Network Engineer APOGEE INTEGRATION, LLC

Lead Network Engineer II Deloitte Touche Tohmatsu Ltd

Network Engineer SME (TS/SCI with Poly Required) GCI, Inc.

Principal Network Engineer StratAcuity Staffing Partners Inc

Systems Engineer (TS/SCI with Poly Required) GCI, Inc.

Systems Engineer - Ts/Sci W/ FSP - Mission Critical Leading Path Consulting

Systems Engineer - TS/SCI w/ FSP - Mission Critical Leading Path Consulting

Systems Engineer/Developer (Ts/Sci W/ Poly) - Mission Critical Leading Path Consulting

Senior Data Engineer (Azure/Dynamics 365) AHU Technologies

SkillBridge - Critical Facilities Engineer, Data Center - Cohort Q1'''' 2027 Equinix Inc

Principal Network Engineer Leidos

Network Engineer (SME) Leidos

Senior Network Engineer Deputy Team Lead Leidos

Junior Data Engineer/Scientist - Washington, D.C Serco Group plc

Network Infrastructure Security Engineer AHU Technologies

Network Engineer - TS/SCI w/ Poly GD Information Technology

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