Jobs in the United States

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Staff Software Engineer, Ecosystem
Boulevard
Remote, United States
- $193,900 to $225,000 USD / year
…so they can focus on what they do best. As a Staff Software Engineer on the Ecosystem team, you’ll set the technical direction for Boulevard’s external developer platform and its app and…
Added 5 mins ago
Senior UI/AI Developer (Angular)
Citi
JERSEY CITY, NJ · Jersey City, NJ · Jersey City
…key member of a talented and dedicated team, responsible for building and maintaining sophisticated AI-augmented user interfaces for our mission-critical lending applications. This role…
Added 11 mins ago
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Head of Product Marketing
Exa
San Francisco, CA
- $260,000 to $315,000 USD / year
Exa is building a search engine for the AI era. Our Search API currently powers Agents, Fortune 500s and AI labs as we transform an industry that hasn't been disrupted since the 90s. We're…
Added 11 mins ago
Senior UI/AI Developer (Angular)
Citibank, N.A.
United States
…key member of a talented and dedicated team, responsible for building and maintaining sophisticated AI-augmented user interfaces for our mission-critical lending applications. This role…
Added 13 mins ago
Quality Supervisor - Ann Arbor Area
The Pivot Group Network
Ann Arbor · Ann Arbor, MI
Quality Control Supervisor, Quality Manager, Quality Engineer, Quality Assurance Manager, Inspection Supervisor, Quality Team Lead, Supplier Quality Engineer, Manufacturing Quality…
Added 13 mins ago
Applications Engineer - Menominee Area
The Pivot Group Network
Menominee · Menominee, MI
Are you a forward-thinking professional with a passion for excelling as a applications engineer? The Pivot Group Network, a Michigan manufacturing-focused recruiting group, is committed to…
Added 13 mins ago
Lean Manufacturing Engineer - Alpena Area
The Pivot Group Network
Alpena · Alpena, MI
Are you a skilled professional with a passion for excelling as a lean manufacturing engineer? The Pivot Group Network, a Michigan manufacturing-focused recruiting group, is dedicated to…
Added 13 mins ago
Quality Supervisor - Menominee Area
The Pivot Group Network
Menominee · Menominee, MI
Inspection Supervisor, Quality Team Lead, Supplier Quality Engineer, Manufacturing Quality Supervisor, Quality Assurance Supervisor, Quality Control Supervisor, Quality Manager, Quality…
Added 13 mins ago
Lean Manufacturing Engineer - Grayling Area
The Pivot Group Network
Grayling · Grayling, MI
Are you ready to take on a challenging and rewarding opportunity in lean manufacturing engineer? The Pivot Group Network, a Michigan manufacturing-focused recruiting group, is committed to…
Added 13 mins ago
Manufacturing Engineer - Niles Area
The Pivot Group Network
Niles · Niles, MI
…Michigan manufacturing-focused recruiting group, is committed to building meaningful connections in manufacturing. We partner with leading companies in the Niles area seeking Manufacturing…
Added 13 mins ago
Tool Room Supervisor - Sault Ste. Marie Area
The Pivot Group Network
Sault Ste. Marie · Sault Ste. Marie, MI
…seek Tool Room Supervisors. These companies are committed to building strong teams and look for professionals who can lead initiatives effectively. By connecting with The Pivot Group…
Added 13 mins ago
Six Sigma Black Belt - Escanaba Area
The Pivot Group Network
Escanaba · Escanaba, MI
…companies in the Escanaba area seeking Six Sigma Black Belts to lead and enhance their…
Added 14 mins ago
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Fleet Reliability Engineer
Jobgether
Remote, United States
- $125,000 to $140,000 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 Fleet Reliability Engineer based in the United States.
Added 14 mins ago
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Electrical Designer / Project Manager
STRM Recruiting
Portland, OR
- $90,000 to $170,000 USD / year
Build Meaningful Projects. Lead with Purpose. Grow with the company.
Added 15 mins ago
Manufacturing Engineer - Flint Area
The Pivot Group Network
Flint · Flint, MI
We are building our network of talent in this field across Michigan's manufacturing regions. Our partner companies may or may not have an immediate opening for this exact role today, but we…
Added 15 mins ago
Supplier Quality Engineer - Jackson Area
The Pivot Group Network
Jackson · Jackson, MI
Are you a seasoned professional with a passion for excelling as a supplier quality engineer? The Pivot Group Network, a Michigan manufacturing-focused recruiting group, is committed to…
Added 15 mins ago
Applications Engineer - Marquette Area
The Pivot Group Network
Marquette · Marquette, MI
Are you a dynamic leader with a passion for excelling as a applications engineer? The Pivot Group Network, a Michigan manufacturing-focused recruiting group, is dedicated to building…
Added 15 mins ago
Quality Supervisor - Monroe Area
The Pivot Group Network
Monroe · Monroe, MI
Quality Engineer, Quality Assurance Manager, Inspection Supervisor, Quality Team Lead, Supplier Quality Engineer, Manufacturing Quality Supervisor, Quality Assurance Supervisor, Quality…
Added 15 mins ago
PLC Programmer - Detroit Area
The Pivot Group Network
Detroit · Detroit, MI
We partner with organizations in the Detroit area that seek PLC Programmers. These companies are committed to building strong teams and look for professionals who can lead initiatives…
Added 15 mins ago
Quality Manager - Escanaba Area
The Pivot Group Network
Escanaba · Escanaba, MI
We are building our network of talent in this field across Michigan's manufacturing regions. Our partner companies may or may not have an immediate opening for this exact role today, but we…
Added 15 mins ago
Applications Engineer - Monroe Area
The Pivot Group Network
Monroe · Monroe, MI
Are you a detail-oriented professional with a passion for excelling as a applications engineer? The Pivot Group Network, a Michigan manufacturing-focused recruiting group, is dedicated to…
Added 15 mins ago
Electrical Engineer - Sault Ste. Marie Area
The Pivot Group Network
Sault Ste. Marie · Sault Ste. Marie, MI
Are you a seasoned professional with a passion for excelling as a electrical engineer? The Pivot Group Network, a Michigan manufacturing-focused recruiting group, is committed to fostering…
Added 18 mins ago
Continuous Improvement Leader - Adrian Area
The Pivot Group Network
Adrian · Adrian, MI
…Michigan manufacturing-focused recruiting group, is committed to building meaningful connections in manufacturing. We partner with leading companies in the Adrian area seeking Continuous…
Added 18 mins ago
Lean Manufacturing Engineer - Caro Area
The Pivot Group Network
Caro · Caro, MI
We partner with organizations in the Caro area that seek Lean Manufacturing Engineers. These companies are committed to building strong teams and look for professionals who can lead…
Added 18 mins ago
Laser Weld Engineer - Petoskey Area
The Pivot Group Network
Petoskey · Petoskey, MI
Are you a seasoned professional with a passion for excelling as a laser weld engineer? The Pivot Group Network, a Michigan manufacturing-focused recruiting group, is committed to fostering…

CACI

Senior Network Engineer (Firewall)

Ashburn, VA, United States
Ashburn, United States

$103,800 - $218,100 · Full-time

Apply on searchcareers.caci.com About employer

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Job details

Pay: $103,800 - $218,100
Job type: Full-time
Apply by: May 5, 2027
Posting language: English
Posted: Nov 6, 2026

Original job description

Job Title: Senior Network Engineer (Firewall)

Job Category: Information Technology

Time Type: Full time

Minimum Clearance Required to Start: Secret

Employee Type: Regular

Percentage of Travel Required: Up to 10%

Type of Travel: Local

The Opportunity:

CACI is seeking a Senior Network Engineer (Firewall) for the Global Mission Operations Support (GMOS) contract, supporting the Department of State. This role offers a unique opportunity to enhance national security through advanced IT solutions. You will collaborate with experienced professionals in an innovative environment, guiding a high-performing team to deliver excellence. The GMOS contract aims to provide world-class IT support by modernizing and maintaining applications and infrastructure using an integrated IT Service Management approach. Join us to make a meaningful impact on a program of national importance.

Responsibilities:

Lead implementation and management of micro-segmentation platforms, web application firewalls and Next-Generation Firewalls (NGFWs) across 350+ global facilities supporting mission-critical diplomatic operations
Lead troubleshooting of complex firewall issues, coordinating with DT teams and facilitating secure connectivity with Government agencies and partner organizations
Lead design, creation, implementation, and troubleshooting of Firewall Rules for networking devices and application communications, ensuring security while enabling business operations
Design and implement comprehensive high-availability solutions including load balancing, denial of service detection and remediation leveraging modern network security technologies
Lead coordination with DT Firewall Advisory Board for rule submissions, ensuring compliance with Department of State firewall policies and security standards
Lead network component tuning activities to maintain optimum performance and security posture in accordance with change management procedures and best practices
Develop comprehensive firewall standards, procedures manuals, and performance management procedures meeting DT/EA/CST requirements and federal compliance frameworks
Conduct firewall security assessments, vulnerability analysis, and threat modeling to proactively identify and mitigate potential security risks
Function as a technical expert across multiple project assignments, planning and leading major firewall infrastructure initiatives while mentoring team members and supervising network security operations

Qualifications:

Required –

Bachelor's degree + 8 years of experience in related fields, such as network engineering, network security, firewall administration, cybersecurity, or infrastructure engineering; equivalencies considered.
Active Secret Clearance
Proven experience implementing and managing Next-Generation Firewalls (NGFWs), web application firewalls, and enterprise firewall architectures for large-scale environments
Demonstrated expertise in firewall rule design, high-availability configurations, load balancing, and denial of service (DoS) mitigation strategies
Excellent leadership abilities with proven experience planning and leading firewall infrastructure projects, functioning as a subject matter expert, and supervising network security teams

Desired –

Prior experience supporting federal agencies, especially the Department of State
Professional certifications such as Palo Alto Networks Certified Network Security Engineer (PCNSE), Cisco CCNP Security, F5 Certified Technology Specialist (F5-CTS), or CISSP
Knowledge of Software-Defined Networking (SDN), network segmentation strategies, and experience supporting 300+ geographically distributed facilities
Demonstrated experience building and managing micro-segmentation platforms such as Illumio and VMware NSX-T
Experience with Firewall Advisory Boards, security policy development, and compliance with federal security frameworks (NIST, FISMA)
Knowledge of Software-Defined Networking (SDN), network segmentation strategies, and experience supporting 300+ geographically distributed facilities

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:

$103,800 - $218,100

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.

Apply on searchcareers.caci.com About employer

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Jobs in the United States