Jobs in the United States

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Added 1 min ago
R
Senior Product Engineer
Rally
Remote, United States
- $180,000 to $200,000 USD / year
What: As a Senior Product Engineer, you’ll help us end manual recruitment, so every product team can spend its time learning from users instead of chasing them.
Added 7 mins ago
Staff Software Engineer, Eval Infra TL, Quality Platform, Gemini Cloud Operator, Agentic AI
Google
Sunnyvale, CA
8 years of experience in software development.
Added 20 mins ago
S
Senior Platform Engineer (ServiceNow) #64
Senate
Washington, DC
- $102,745 to $173,959 USD / year
Custom application development: Background in developing custom applications.
Added 22 mins ago
FH
Civil Engineer (Highway) (PDP) (Direct Hire)
Federal Highway Administration
Phoenix, AZ · Augusta, ME · Little Rock, AR · Vancouver, WA · Olympia, WA · Lakewood, CO · Salt Lake City, UT · Washington, DC · Bismarck, ND · Carson City, NV · Trenton, NJ · Austin, TX · Harrisburg, PA · Columbus, OH · Salem, OR · Lansing, MI
- $50,460 to $90,540 USD / year
To qualify for the GS-07 on Experience, you must have at least one year of experience equal or equivalent to the GS-05 it must include: · To qualify for the GS-09 on Experience, you must have at least one year of experience equal or equivalent to the GS-07 it must include:
Added 22 mins ago
AR
Civil Engineer
Agriculture, Rural Development
Las Vegas, NV · Elko, NV · Carson City, NV
- $74,678 to $116,362 USD / year
For the GS-11: You must have one year specialized experience equivalent to the GS-09 in the Federal service
Added 22 mins ago
UP
INTERDISCIPLINARY ENGINEER
U.S. Pacific Fleet
Bremerton, WA
- $114,695 to $149,106 USD / year
…execution of complex design projects, documents or drawing development or planning projects. | You will perform engineering studies to determine systems requirements, modifications, repairs…
Added 22 mins ago
UA
Chief, Engineering and Construction Division
U.S. Army Corps of Engineers
Buffalo, NY
- $154,707 to $197,200 USD / year
…to ensure collaborative, sustainable alliances. | Leadership Development: Develop leadership talent through coaching, mentoring, and guiding others to reach their full potential. | Budget…
Added 22 mins ago
UA
SUPERVISORY INTERDISCIPLINARY
U.S. Army Cyber Command
Fort Huachuca, AZ
- $133,233 to $182,092 USD / year
…technical direction in support of assigned C4IT system integration, development, testing, security, and sustainment | Evaluates contractor performance and quality control, resolving…
Added 22 mins ago
Marketing Lead, Growth
Sumble Inc
Remote, United States
This is a core seat on the new marketing team. We want an engineer-minded marketer who treats growth as a system: you'll design the experiments, work closely with product and engineering,…
Added 24 mins ago
WI
Engineer II, PON
WOW! Internet, Cable, and Phone
Denver, CO
- $90,000 USD / year
At WOW!, we're expanding our fiber footprint-and we're looking for an Engineer II, PON to help make it happen. In this role, you'll take fiber-to-the-home (FTTH) projects from initial…
Added 24 mins ago
WI
Engineer III, Linux and Virtualization Infrastructure
WOW! Internet, Cable, and Phone
Denver, CO
- $126,000 USD / year
Do you enjoy working hands-on with Linux, virtualization, and enterprise infrastructure? At WOW!, you'll help engineer the systems that support our customers and teams across multiple data…
Added 32 mins ago
Senior Low Observables Design & Integration Engineer - Pole Model
The Boeing Company
Berkeley, MO
Come join a winning team and support the development of Boeing's Next Generation Air Dominance (NGAD) platforms.
Added 32 mins ago
Experienced Low Observables Design & Integration Engineer
The Boeing Company
Berkeley, MO
Come join a winning team and support the development of Boeing's Next Generation Air Dominance (NGAD) platforms.
Added 33 mins ago
TT
Software Engineer, iOS
True Talent Solutions Partners
New York, NY
- $130,000 to $230,000 USD / year
On-site in New York, United States, five days per week.
Added 38 mins ago
G
Civil Engineer - Land Development Background
GPAC
Marlborough, MA
- $85,000 to $115,000 USD / year
The Land Development Civil Engineer plans and conducts work requiring judgment regarding the independent evaluation, selection, and substantial adaptation and modification of standard…
Added 41 mins ago
G
Civil Engineer - Land Development Background
GPAC
Charlotte, NC
- $85,000 to $115,000 USD / year
The Land Development Civil Engineer plans and conducts work requiring judgment regarding the independent evaluation, selection, and substantial adaptation and modification of standard…
Added 42 mins ago
FH
Civil Engineer (Structural) - DIRECT HIRE
Federal Highway Administration
Austin, TX
- $76,777 to $119,633 USD / year
To qualify for the GS-11 on Experience, you must have at least one year of experience equal or equivalent to the GS-09 it must include: · To qualify for the GS-11 on Education alone, you must have:
Added 43 mins ago
Data Center Technician, Global Server Ops, 24/7 Operations, Third Shift
Google
Linton Hall, VA
Must have the ability to work non-standard hours, including working weekends, night shifts, holidays and on shift-based schedules as required
Added 47 mins ago
G
Water/Wastewater Engineer PM/PE
GPAC
Greensboro, NC
- $105,000 to $140,000 USD / year
Active Professional Engineer (PE) license required, preferably in Minnesota or the ability to obtain Minnesota licensure through reciprocity
Added 48 mins ago
Forward Deployed Engineer II, Generative AI, Google Cloud
Google
Sunnyvale, CA
2 years of experience with software development using Python or similar coding languages.
Added 50 mins ago
Enterprise Product Engineer - Fullstack
NVIDIA USA
CA
…technological advancement. We’re hiring a Senior Fullstack Engineer to develop the future of developer infrastructure with NVIDIA Brev. You’ll lead the development of dev-focused cloud…
Added 52 mins ago
DevOps Engineer
Majestic Labs
Los Altos, CA
As a Senior DevOps Engineer reporting to the DevOps Manager, you will own the infrastructure our engineers use to build, test and run Majestic Labs’ AI servers. The environment is hybrid:…
Added 55 mins ago
Substation Physical Designer III
Jobgether
Remote, United States
Follow applicable industry, safety, trade, and jurisdictional standards, escalating matters requiring engineering judgment or formal approval to the responsible engineer.
Added 55 mins ago
J
Senior Associate Technical Consultant - CTEM / Vulnerability Management Engineer
Jobgether
Remote, United States
- $100,000 to $120,000 USD / year
…Associate Technical Consultant – CTEM / Vulnerability Management Engineer based in the United…
Added 55 mins ago
J
Data Integration Engineer
Jobgether
Remote, United States
- $73,500 to $105,600 USD / year
This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Data Integration Engineer based in the United States.

Closed listing

General Dynamics Information Technology

Network Engineer Principal (TS/Q clearance required)

Germantown, MD, United States

The likely salary range for this position is $127,500 - $172,500.

This opening has closed.

The original listing is kept below for reference.

Find open jobs More jobs with this employer

About employer

Job details

Pay: The likely salary range for this position is $127,500 - $172,500.
Experience: Experience: 7+ years of professional experience in network engineering, infrastructure design, and circuit troubleshooting involving routing & switching protocols.
Posting language: English
Posted: Nov 10, 2026

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Original job description

Archived listing. The details below describe a past opening.

Req ID: RQ231588

Type of Requisition: Regular

Clearance Level Must Be Able to Obtain: None

Public Trust/Other Required: None

Job Family: IT Infrastructure and Operations

Skills:

Network Firewalls,Network Infrastructures,Network Routers

Experience:

5 + years of related experience

US Citizenship Required:

Yes

Job Description:

Job Description

Position Title: Network Engineer

Position Summary:

GDIT is seeking an experienced Network Engineer Principal to join our team supporting mission-critical operations for the Department of Energy's National Nuclear Security Administration (NNSA). In this role, you will design, implement, maintain, and troubleshoot complex network systems to ensure optimal performance, security, reliability, and scalability in a large-scale Cisco environment.

This is an exciting opportunity to apply your expertise in network infrastructure and security best practices to advance enterprise IT capabilities for critical government programs.

Responsibilities:

Infrastructure Design & Implementation: Design, build, and implement network systems for LAN, MAN, and WAN environments, ensuring they meet performance and scalability requirements.
System Monitoring & Troubleshooting: Monitor and diagnose network issues, performing root-cause analysis to address connectivity problems and optimize operations.
Traffic Analysis & Capacity Planning: Analyze network traffic patterns and provide capacity planning solutions to support infrastructure growth and performance improvements.
Vendor Coordination: Interface with vendor support services to ensure timely resolution of issues and proper escalation during outages or performance degradations.
System Configuration: Perform system-level design and configuration, determining hardware, operating systems, and platform specifications to meet operational requirements.
Quality Assurance: Evaluate and test new and existing network products and technologies, ensuring they align with organizational standards and quality protocols.
Network Operations Oversight: Provide technical assistance and oversight across all network operations, including LAN/MAN/WAN administration, security protocols, and systems integration.
Policy Input: Contribute to policy discussions by providing insights on standards, technical constraints, and budget considerations impacting network operations.
Testing & Optimization: Conduct routine testing and analysis of network hardware, communications systems, and connectivity components.
Performance Enhancements: Identify opportunities for network optimization and implement improvements to maximize system performance and security.
Documentation: Create and maintain detailed documentation for network configurations, processes, and procedures to support operational consistency.

Minimum Qualifications:

Education: Bachelor's degree or equivalent years of experience. Having a Cisco certification would be more valuable
Experience: 7+ years of professional experience in network engineering, infrastructure design, and circuit troubleshooting involving routing & switching protocols.
Security Clearance: DOE Q or TS clearance required.
Technical Expertise:
Deep knowledge of Cisco routers, switches, firewalls, wireless technologies, and network design principles. (Experience with Juniper and Palo Alto also a plus)
Expertise in protocols like BGP, OSPF, EIGRP, STP, RSTP, VXLAN, and LACP.
Understanding of network security practices, including system hardening and compliance with organizational standards.

Preferred Qualifications:

DOE Experience: Previous experience working with the Department of Energy or similar federal agencies.
DNS & Configuration Expertise: Familiarity with Microsoft DNS and Unix BIND systems.
Compliance Standards: Experience with DISA STIGs and other security frameworks required for federal compliance.
CCNA, CCNP, CCDA, CCIE, or other Cisco certification

Work Location: Onsite at client site in Albuquerque, NM, or Germantown, MD

Citizenship: US Citizenship required.

Security Clearance: DOE Q or TS clearance required.

Why Join GDIT?

At GDIT, your contributions help deliver solutions that ensure national security and operational excellence.

Professional Growth: Access internal mobility programs, paid certifications, and continuous learning opportunities to expand your career journey.
Comprehensive Benefits: Competitive compensation, health and wellness packages, 401(k) company match, and paid time off.
Collaborative Environment: Work alongside a diverse and innovative team that prioritizes teamwork and high-impact results.
Mission Impact: Support critical government programs by advancing enterprise IT infrastructure and modernizing essential functions.

Grow Your Career with GDIT

If you're passionate about designing and implementing secure, high-performing networks, join GDIT to apply your expertise and drive meaningful outcomes for cutting-edge technologies and federal IT operations.

#WeAreGDIT #NNSAITOPS

The likely salary range for this position is $127,500 - $172,500. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.

Total Rewards at GDIT:

Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. 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. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.

Our Identity Verification Process:

As part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud. You are expected to be on camera during virtual interviews. We reserve the right to take your picture to verify your identity and prevent fraud. By proceeding, you authorize the collection, processing, and use of your biometric data for identity verification and security purposes.

About Our Work:

We are GDIT. A global technology and professional services company that delivers technology solutions and mission services to every major agency across the U.S. government, defense and intelligence community. Our 26,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 50+ countries worldwide, offering leading mission-ready capabilities in AI, cloud, cyber and software development.

Join our Talent Community to stay up to date on our career opportunities and events at https://gdit.com/tc.

Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

About employer

More about this job

Skills

Troubleshoot
LAN
WAN
Troubleshooting
Root cause analysis
Quality assurance
Documentation
Design principles
BGP
OSPF
EIGRP
Regulatory compliance
DNS
UNIX
CCNA
CCNP

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Jobs in the United States