Jobs in the United States

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Added 6 mins ago
TL
Vice President, Data Systems
The Los Angeles Lakers, Inc
El Segundo, CA
- $275,000 to $300,000 USD / year
…leadership for the organization’s data, software engineering, and technology infrastructure, overseeing the design, development, and continuous improvement of enterprise data platforms,…
Added 7 mins ago
Staff Environmental Geologist / Scientist / Engineer
TRC Companies, Inc.
Concord, CA
TRC has long set the bar for clients who require more than just engineering, combining science with the latest technology to devise innovative solutions that stand the test of time. From…
Added 11 mins ago
BR
Director, Undersea Acoustics
Boutique Recruiting
Chelmsford, MA
- $215,000 USD / year
…technical lead for advanced underwater acoustic sensing and sonar technology. The work blends hands-on signal processing algorithm development with ownership of an entire technology area.…
Added 11 mins ago
BR
Director, Undersea Acoustics
Boutique Recruiting
Chelmsford, MA
- $215,000 USD / year
…technical lead for advanced underwater acoustic sensing and sonar technology. The work blends hands-on signal processing algorithm development with ownership of an entire technology area.…
Added 16 mins ago
Journeyman MBSE Systems Engineer
Sabre Systems LLC
Patuxent River, MD
Sabre Systems is currently recruiting a Journeyman MBSE Systems Engineer for the Model-Based Systems Engineering Division to support the V-22 Joint Program Office (PMA-275) at Patuxent…
Added 16 mins ago
Journeyman MBSE Systems Engineer
Sabre Systems LLC
Patuxent River, MD
Sabre Systems is currently recruiting a Journeyman MBSE Systems Engineer for the Model-Based Systems Engineering Division to support the V-22 Joint Program Office (PMA-275) at Patuxent…
Added 21 mins ago
Quality Engineer / Principal Quality Engineer 2/3
Northrop Grumman
Elkridge, MD
…Northrop Grumman brings informed insights and software-secure technology to enable strategic planning. We are looking for innovators who can help us keep building on our wide portfolio of…
Added 21 mins ago
Manager Information Technology 3
Northrop Grumman
Linthicum Heights, MD
Northrop Grumman’s Chief Information and Digital Office (CIDO) is seeking an Information Technology Manager (M3) to lead the CIDO Engineering Digital Solutions organization in support of…
Added 21 mins ago
Space Flight Operations Engineer Systems (AHT)
Northrop Grumman
Linthicum Heights, MD
BS in STEM (Science, Technology, Engineering, or Math) with 2 years of work experience in Aerospace or Defense industry development or test; or any relevant experience with MS degree
Added 21 mins ago
Sr Staff Cyber Systems Engineer
Northrop Grumman
Jessup, MD
Advanced knowledge of Systems Security Engineering practices, network technologies, DoD system development life cycles and methodologies, and insight into information technology…
Added 21 mins ago
Senior Hardware Engineer - Cross Domain Solutions (SME)
CACI International
Fort Meade, MD
Are you passionate about designing and deploying secure, mission-critical technology solutions? CACI is seeking an experienced Application Engineer to support advanced Tactical Cross Domain…
Added 21 mins ago
Sentinel - Principal / Sr Principal Systems Engineer - 19242*
Northrop Grumman
Roy, UT · Roy
Northrop Grumman Defense Systems is seeking a Principal Systems Engineer/Sr. Principal Systems Engineer. This opening is in Roy, UT and will support the Sentinel Program. Northrop Grumman…
Added 21 mins ago
Staff Principal Systems Engineer 5
Northrop Grumman
Annapolis, MD
Northrop Grumman is seeking a Staff Principal Systems Engineer Level 5 to join our team of qualified, diverse individuals. The Marine Systems organization, part of Northrop Grumman Mission…
Added 21 mins ago
Avionics Test Engineer I- Onsite
RTX Corporation
annapolis, MD
We are seeking a highly motivated Avionics Test Engineer to join our Systems Engineering team. In this role, you will support the testing and verification of avionics hardware using…
Added 21 mins ago
Lead Software Engineer - Java, Microservices, MuleSoft & API Development (Remote)
CareFirst
Baltimore, MD
The Lead Software Engineer provides technical leadership for the design, development, integration, testing, deployment, and support of enterprise-scale software solutions, APIs, and…
Added 21 mins ago
Senior Principal Optical Engineer
Northrop Grumman
Baltimore, MD
The EOIR team is seeking a Senior Principal Optical Engineer to serve as a technical lead for optical implementations and system development on advanced electro‑optical and infrared (EO/IR)…
Added 21 mins ago
Space Assembly Integration and Test (AI&T) IPT Lead - Staff Engineer Systems
Northrop Grumman
Baltimore, MD
The Assembly, Integration, and Test IPT (Integrated Product Team) Lead - Staff Engineer will oversee the AI&T process of space-based RADAR payloads which are comprised of an Electronically…
Added 21 mins ago
EG
Lead Software Engineer
Eliassen Group
Rockville, MD
- $75 to $83 USD / hour
Working independently, the Lead Software Engineer will own development of software products, improve product quality throughout the software development life cycle, and mentor other…
Added 21 mins ago
EG
QA Automation Engineer
Eliassen Group
Annapolis, MD
- $75 to $82 USD / hour
Participate and contribute to requirements analysis, design, QA test plan development, defect review, QA results analysis, sprint review, and project planning sessions.
Added 22 mins ago
Senior Platform Engineer
RTI International
UNAVAILABLE
As a Senior Platform Engineer, you will play a key role in building and advancing cloud-native platform capabilities, with a focus on Kubernetes, infrastructure automation, CI/CD,…
Added 37 mins ago
EG
QA Automation Engineer
Eliassen Group
Augusta, ME
- $75 to $82 USD / hour
Participate and contribute to requirements analysis, design, QA test plan development, defect review, QA results analysis, sprint review, and project planning sessions.
Added 37 mins ago
Hardware Validation Engineer
NVIDIA USA
OR
We seek a HW Validation Engineer to join our System Products Team. This role offers you the ability to assist in building NVIDIA’s next generation of high-performance computing products.…
Added 42 mins ago
AU
Resilience and Emergency Management Intern - Spring 2027
AtkinsRealis USA Inc.
United States
- $23 to $29 USD / hour
We're AtkinsRéalis, a world-class engineering services and nuclear organization. We connect people, data and technology to transform the world's infrastructure and energy systems. Together,…
Added 43 mins ago
EG
QA Automation Engineer
Eliassen Group
Helena, MT
- $75 to $82 USD / hour
Participate and contribute to requirements analysis, design, QA test plan development, defect review, QA results analysis, sprint review, and project planning sessions.
Added 43 mins ago
EG
Staff AI & Data Engineer – Databricks
Eliassen Group
Helena, MT
- $80 to $90 USD / hour
Our client is seeking a highly experienced Staff AI & Data Engineer to design and build enterprise-grade data and AI solutions on Databricks. This hands-on role focuses on strengthening the…

CACI International

Network Engineer III

Tampa, FL, United States

$71,500 - $150,200 · Full-time

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Job details

Pay: $71,500 - $150,200
Job type: Full-time
Posting language: English
Posted: Nov 5, 2026

Original job description

Job Title: Network Engineer III

Job Category: Information Technology

Time Type: Full time

Minimum Clearance Required to Start: TS/SCI

Employee Type: Regular

Percentage of Travel Required: Up to 25%

Type of Travel: Local

The Opportunity:

Join a mission-driven team as a Network Engineer III supporting critical global network operations and next-generation engineering initiatives. In this role, you will help design, implement, secure, and sustain enterprise network solutions across complex WAN and LAN environments. You'll work with cutting-edge technologies, contribute to strategic network modernization efforts, and collaborate with government stakeholders to ensure high-performance, reliable, and secure communications infrastructure.

Responsibilities:

Support the design, implementation, operation, and sustainment of enterprise WAN/LAN network environments.
Research, evaluate, and help deploy network solutions, enhancements, and capabilities that support customer mission objectives.
Troubleshoot and resolve network infrastructure issues involving hardware, software, communications media, and connectivity.
Monitor and assess network health, performance, and availability using enterprise management and analysis tools.
Develop and maintain network architecture documentation, diagrams, and technology roadmaps.
Support the planning, testing, and deployment of network upgrades, modifications, and configuration changes, including the development of test plans and implementation documentation.
Conduct network traffic analysis and bandwidth optimization to improve performance, reliability, and user experience.
Evaluate emerging networking and communications technologies and recommend solutions that enhance capacity, security, resilience, and operational efficiency.
Identify and recommend improvements aligned with industry best practices, standardization efforts, and evolving customer requirements.
Ensure compliance with customer network security processes, government regulations, and cybersecurity policies.
Represent customer technical requirements during coordination and collaboration with government agencies and external stakeholders.
Conduct site surveys in support of new installations, modernization efforts, and technology refresh initiatives.
Install, maintain, and troubleshoot satellite communications equipment and associated network infrastructure.

Qualifications:

Required:

Active TS/SCI security clearance with the ability to obtain a Polygraph after hire.
Bachelor's degree in IT or a related field (Equivalent experience will be considered in lieu of a degree)
Minimum of 5 years of experience supporting networking and transport technologies, tools, and operational environments.
Minimum of 5 years of experience supporting large-scale enterprise or global networks in dynamic, fast-paced environments.
Current DoD 8140.01 / 8570.01-M IAT Level II Certification.
Knowledge of the DoD Architecture Framework (DoDAF) and related Department of Defense network architecture and strategic planning guidance.
Experience with Cisco and Juniper networking technologies, including routers, switches, VPN solutions, cryptographic devices, and remote access technologies.
Experience with enterprise network monitoring and analysis tools.
Experience administering and supporting Juniper SRX firewalls and VPN solutions.
Experience supporting IP-based services across DoD environments, including NIPRNET, SIPRNET, and JWICS.
Working knowledge of networking technologies and protocols such as: IPv4 and IPv6 VPNs Multicast Quality of Service (QoS) Software-Defined Networking (SDN) SNMP VoIP Video Teleconferencing (VTC) OSPF and BGP routing protocols

Desired:

Master's degree in Computer Science, Information Technology, Engineering, or a related field.
DoD 8140.01 / 8570.01-M IAT Level III Certification.
One or more industry-recognized networking certifications, including: Juniper JNCIA, JNCIS, or JNCIP Cisco CCNA, CCNP, CCVP, or CCDP Equivalent networking certifications
ITIL Foundation certification.
ISC2 CISSP certification.

What You Can Expect:

A culture of integrity.

At CACI, we place character and innovation at the center of everything we do. As a valued team member, you’ll be part of a high-performing group dedicated to our customer’s missions and driven by a higher purpose – to ensure the safety of our nation.

An environment of trust.

CACI values the unique contributions that every employee brings to our company and our customers - every day. You’ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.

A focus on continuous growth.

Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground - in your career and in our legacy.

Pay Range :

There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.

The proposed salary range for this position is:

$71,500 - $150,200

CACI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.

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