Jobs in the United States

25+ jobs

Save this search

Added just now
AI Engineer (Active IRS MBI clearance)
Mission Bridge Partners
Remote, United States
We are seeking an experienced AI Engineer to support a mission-critical modernization initiative for the Internal Revenue Service (IRS). This program focuses on transforming legacy tax…
Added 4 mins ago
Senior Data Engineer (Clearance Required) - Remote US
ICF
Reston, VA
The Work: We are seeking a Senior Data Engineer to support federal government programs by designing, building, and maintaining scalable, secure, and compliant data solutions. This role…
Added 6 mins ago
AU
LEAD ENGINEER
ABM US
San Diego, CA · Rancho Bernardo, CA · Escondido, CA · Carlsbad, CA · San Marcos, CA
- $46 to $50 USD / hour
The Lead Building Engineer performs various routine maintenance assignments and assists other Facilities Management personnel in the repair and maintenance of physical structures,…
Added 10 mins ago
Lead Agentic AI Offensive Security Engineer
Hewlett Packard Enterprise
Spring, TX · San Jose, CA · Durham, NC · Andover, MA · Fort Collins, CO · Frisco, TX
HPE’s Cybersecurity team is seeking a Lead Agentic AI Engineer to design, enhance and support the technical direction of our AI-Enabled Offensive security organization. Using your expertise…
Added 10 mins ago
Principal Agentic AI Security Engineer
Hewlett Packard Enterprise
Spring, TX · San Jose, CA · Frisco, TX · Ft. Collins, CO · Alpharetta, GA · Durham, NC
The Agentic AI Engineer is responsible for designing, building, and operating production-grade agentic systems that combine foundation models, software services, enterprise data, tools, and…
Added 10 mins ago
Cloud Patch Engineer
NTT DATA Americas, Inc.
jacksonvile
…innovation. We are one of the world's leading AI and digital infrastructure providers, with unmatched capabilities in enterprise-scale AI, cloud, security, connectivity, data centers and…
Added 10 mins ago
Senior AWS Database Migration Architect / Engineer
NTT DATA Americas, Inc.
Charlotte
Partner with cloud infrastructure and security teams to meet enterprise security, connectivity, and operational requirements.
Added 20 mins ago
Lead Network Security Engineer
Manufacturers and Traders Trust Co
Wilmington, DE
…technical subject matter expert for Cisco ISE, authentication infrastructure, and Zero Trust initiatives, while mentoring less experienced engineers and supporting day-to-day operations and…
Added 21 mins ago
Senior Data Engineer (Clearance Required) - Remote US
ICF Incorporated, LLC
Reston, VA
The Work: We are seeking a Senior Data Engineer to support federal government programs by designing, building, and maintaining scalable, secure, and compliant data solutions. This role…
Added 23 mins ago
Senior AI Engineer (AI Automation)
TRM Labs
Remote, United States
As a Senior AI Engineer, you will be the embedded AI automation engineer for Product, building the agents, automations, and apps that help product managers, product marketers, and designers…
Added 29 mins ago
Senior Core Infrastructure Engineer
Oracle
Santa Clara, CA · Seattle, WA
Are you passionate about building highly scalable distributed systems and solving complex infrastructure challenges?
Added 34 mins ago
MCPP Philippines: Network Engineer
KBR
Jacksonville, FL
…and advancing some of the world's highest-priority national security and space…
Added 38 mins ago
Lead engineer, Platform (Seattle, WA)
Starbucks Coffee Company
Seattle
Contribute to Starbucks success by delivering high-quality, reliable, and stable technologies and security capabilities in support of an internal cloud-based platform for Starbucks…
Added 41 mins ago
DevOps Engineer - Level 3 or 4
Northrop Grumman
Colorado Springs
As a DevOps Engineer – Level 3 or 4, you will plan and evolve processes and infrastructure that support rapid maturation and deployment of capabilities while sustaining a stable security…
Added 41 mins ago
Software Engineer (AHT)
Northrop Grumman
Beavercreek
…Modernization team warmly invites you to apply to be a software engineer on our development team. Our team size is 10+ and is represented by developers from diverse backgrounds – from…
Added 41 mins ago
Principal / Sr Principal Modeling Simulation Systems Engineer - 18976
Northrop Grumman
Roy
Northrop Grumman Defense Systems is seeking a Principal / Sr Principal Modeling Simulation Engineer Systems. This opening is in Roy, UT and will support the Sentinel Program. Northrop…
Added 41 mins ago
2027 Associate Embedded Software Engineer - Roy UT
Northrop Grumman
Roy
Northrop Grumman is seeking an Associate Cyber Systems Engineer. This position will be located at our Defense Systems Sector in Roy, UT.
Added 41 mins ago
Sr Principal Cyber Software Engineer (J)
Northrop Grumman
Jessup
Northrop Grumman Mission Systems is seeking a Cyber DevOps Engineer to support the Joint Cyber Weapons Common Services (JCWCS) program. JCWCS designs and implements mission applications…
Added 41 mins ago
Cyber Software Engineer (J)
Northrop Grumman
Jessup
Northrop Grumman Mission Systems is seeking a Cyber DevOps Engineer to support the Joint Cyber Weapons Common Services (JCWCS) program. JCWCS designs and implements mission applications…
Added 41 mins ago
Sentinel - Nuclear Hardness Survivability Engineer - 20483*
Northrop Grumman
Roy
Northrop Grumman Defense has an opening for a Nuclear Hardness Survivability Systems Engineer (Level 2/3) to join its Guidance Computer team in Roy, UT in support of the Sentinel Program.…
Added 41 mins ago
Principal Cyber Software Engineer (J)
Northrop Grumman
Jessup
Northrop Grumman Mission Systems is seeking a Cyber DevOps Engineer to support the Joint Cyber Weapons Common Services (JCWCS) program. JCWCS designs and implements mission applications…
Added 42 mins ago
Sentinel - Principal / Sr Principal Systems Engineer - 18977
Northrop Grumman
Roy
Northrop Grumman Defense Systems is seeking a Principal / Sr Principal Systems Engineer. This opening is in Roy, UT and will support the Sentinel Program. Northrop Grumman supports the Air…
Added 42 mins ago
Principal or Sr. Principal DevOps Engineer
Northrop Grumman
Baltimore
Northrop Grumman Mission Systems is a trusted provider of mission-enabling solutions for global security. We have a wide portfolio of secure, affordable, integrated, and multi-domain…
Added 42 mins ago
Sentinel - Systems Engineer / Principal Systems Engineer - 20060
Northrop Grumman
Roy · Huntsville
Northrop Grumman Defense has an opening for a Systems Engineer (level 2)/Principal Systems Engineer (level 3) to support a Futures Program within the Command Systems Business Unit (BU)…
Added 42 mins ago
Software Engineer Level 3 or 4 (AHT)
Northrop Grumman
Aurora · Morrisville
…understand the software development life cycle. The Software Engineer will participate in the full life cycle of software development, to include requirements development, modeling and…

Systems Engineering Inc

Network Engineer III

Portland, ME, United States

$110,000 to $125,000 USD / year

Apply About employer

Applications open in a new tab.

Job details

Pay: $110,000 to $125,000 USD / year
Posting language: English
Posted: Nov 4, 2026

Original job description

Description At Systems Engineering, our mission is to enable exceptional outcomes for our clients, employees, and the community.

We are seeking a full-time Network Engineer III to join our team. This client-facing role is responsible for designing, implementing, maintaining, and supporting advanced networking, security, and collaboration solutions for businesses.

Network Engineers work with a wide range of technologies, including routing, switching, firewalls, wireless networking, and collaboration systems. Working directly with clients and internal teams, engineers keep technology environments secure, reliable, and aligned with business goals.

We are looking for a highly motivated engineer with a strong networking and firewall background, a commitment to engineering excellence, and a drive to deliver exceptional client service. The right candidate will bring strong problem-solving and decision-making skills, attention to detail, and an aptitude for learning new technologies. The ability to work both independently and collaboratively as part of a strong technical team is essential.

Responsibilities

Identify, analyze, troubleshoot, and resolve network, system, and performance issues.
Design, implement, and integrate networking, security, and collaboration technologies within client environments.
Serve as a technical resource for diagnosing and remediating complex client technology issues.
Develop Systems Engineering standards documentation, technical guidelines, and best practices.
Create and maintain accurate, comprehensive network and technical documentation.
Partner with Account Managers to assess client needs and design, refine, and present technology proposals to clients and prospective clients.
Serve as a subject matter resource in one or more assigned technologies.
Provide technical guidance and leadership to network administrators, LAN and WAN engineers, account managers, and other internal stakeholders within assigned areas of expertise.
Maintain timely and accurate project documentation and time entries in support of effective client service and project management.
Contribute to the development of internal methodologies, templates, and best practices that enhance service delivery and client outcomes.
Participate in the 24x7 on-call support rotation.
Participate in after-hours project implementation.
Obtain and maintain certifications required to support partnerships with key technology vendors.
This is a full-time, hybrid position based in Portland, Maine, with a combination of onsite, remote, and client-site work.

Requirements

Associate degree in a technical field or an equivalent combination of education, certifications, and relevant experience.
Minimum of five years of professional technology experience, including at least three years in a service-based environment.
Current technical certifications from Cisco, such as CCNA or CCNP, and/or Fortinet, such as NSE4 or NSE7, are strongly preferred.
Experience installing, configuring, managing, or troubleshooting Fortinet technologies, including FortiGate, FortiAP, and FortiSwitch, as well as SASE, Cisco, Cisco Nexus, and Meraki technologies.
Experience researching, implementing, managing, and troubleshooting network infrastructure across networking, security, and collaboration platforms.
Strong knowledge of the OSI model, and core networking principles.
Broad knowledge of cybersecurity concepts, including protection, detection, and incident response.
Ability to explain how network technology and infrastructure can support client operations and business goals.
Strong client service, communication, and interpersonal skills, with a demonstrated commitment to professionalism.
Ability to work collaboratively, remain accountable for assigned projects and deliverables, and produce results that meet client needs.
Effective critical-thinking, analytical, decision-making, and problem-solving skills.
Strong organizational, multitasking, and time-management skills, with the ability to adapt to changing priorities.
Ability to manage multiple concurrent client projects while balancing priorities, dependencies, milestones, deliverables, and stakeholder expectations.
Ability to work outside normal business hours when required.
A valid driver’s license and an acceptable driving record are required.

Our Culture & Benefits

The employees of Systems Engineering are its most valuable resource and have collectively made Systems Engineering a Best Places to Work company in Maine for over a decade. We pride ourselves on delivering great outcomes for our culture, clients, and community by cultivating a high-performing environment focused on continuous learning, collaboration, and community impact.

Our headquarters is in Portland, Maine, in the heart of the Old Port and centrally located near the waterfront, trails, parks, cultural events, and restaurants. Systems Engineering also has offices at Pineland Farms in New Gloucester, Maine.

Compensation & Pay Transparency Statement

Systems Engineering offers a competitive compensation package that reflects both the market and the experience you bring to the role. Base salary will be discussed during the interview process and is complemented by a comprehensive benefits package, hybrid flexibility, and the opportunity to do high-impact work for our clients. Systems Engineering is committed to fair, equitable, and competitive pay, reviewed regularly to support internal alignment and market relevance.

The base salary range for this position is $110,000 to $125,000 per year.

Benefits & Total Rewards

In addition to base pay, Systems Engineering supports employees through benefits designed to sustain both work and life:

Health & Wellbeing: Competitive medical, dental, and vision benefits; employer-paid life, short-term disability, and long-term disability insurance; a 24/7 Employee Assistance Program; onsite fitness facilities; daily stretch breaks; and free health coaching programs.
Financial Wellbeing: Employer 401(k) matching contributions, a Short-Term Incentive Plan tied to individual and company performance, and free financial advising.
Time & Flexibility: Paid Time Off starting with 17 days of PTO, nine paid holidays, and hybrid work arrangements.
Family Support: Paid parental leave and dependent care FSA programs.
Professional Development & Growth Opportunities: Career mobility and employer-supported training, learning, and certification opportunities, including tuition reimbursement benefits.
Community & Culture: Paid community volunteer time, employer charitable-match programs, corporate golf membership, company-provided season tickets to local sports teams, employer-provided parking, and regular company gatherings.

Due to the nature of our business and the requirements of ITAR regulations, this role may require access to controlled information and technology. Candidates must be U.S. citizens or lawful permanent residents and be willing to undergo a thorough background check as part of the employment process.

Systems Engineering values diversity and is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, age, sex, sexual orientation, gender identity, national origin, disability, veteran status, or any other status protected by law.

Apply About employer

Report this job