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Senior Systems Engineer Jobs in Ellsworth, ME (NOW HIRING)

NECI

Senior Application Engineer

Foxboro, MA

Our experienced team has a deep knowledge of people, process and systems and relentlessly seeks to ... As a Senior Application Engineer, you will collaborate with the customer to provide guidance ...

Stellix

Senior Application Engineer

Bangor, ME · On-site

Our experienced team has a deep knowledge of people, process and systems and relentlessly seeks to ... As a Senior Application Engineer, you will collaborate with the customer to provide guidance ...

Abbott

Sr. Manufacturing Automation Engineer

Bradley, ME · On-site

$92K - $125K/yr

Job Title: Sr. Manufacturing Engineer Location: 5 Bradley Drive, Westbrook, ME 04092 Duration: 12 ... solving system. • Proficiency in change management principles and processes. PREFERRED ...

Cni

System Administrator

Ellsworth, ME

... FM systems. The System Administrator works under senior technical direction and supports ... Implement and assist in validating patch engineering requirements associated with IAVA, TCNO, and ...

Senior living

Senior Living Executive Director

Bangor, ME · On-site

$80 - $120/hr

Anemployee engaged scheduling system * SinceriSenior Living Discount Marketplace * WalkingSpree ... Ensure programming is effectivelymanaged and marketed. Staffing and Retention * Oversee hiring of ...

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Senior Systems Engineer information

See Ellsworth, ME salary details

$55.8K

$124.2K

$175.3K

How much do senior systems engineer jobs pay per year?

As of Aug 17, 2026, the average yearly pay for senior systems engineer in Ellsworth, ME is $124,245.00, according to ZipRecruiter salary data. Most workers in this role earn between $104,100.00 and $142,400.00 per year, depending on experience, location, and employer.

What is a senior systems engineer?

A senior systems engineer is an IT (information technology) professional tasked with designing and maintaining network systems and security. Examples include large server or storage systems, computer networks, and mainframes. As a systems engineer, your primary duties are to oversee the daily operations of your facility and lead a team of engineers in designing new systems to replace old ones. You may work for a company that provides engineering services and solutions for other businesses, or you may be part of a large university or other institution's IT department. Skills needed for the career include the ability to work independently, leadership, and analytical problem-solving. A bachelor’s degree in electrical engineering or IT and significant experience in a lower systems engineering position are essential qualifications.

What are the key skills and qualifications needed to thrive as a senior systems engineer, and why are they important?

To thrive as a Senior Systems Engineer, you need expertise in systems architecture, troubleshooting, and network administration, typically supported by a degree in computer science or a related field and several years of relevant experience. Familiarity with virtualization platforms, cloud services (like AWS or Azure), automation tools (such as Ansible or PowerShell), and certifications like CompTIA, Microsoft, or Cisco are often required. Outstanding problem-solving, communication, and project management skills help you lead initiatives and collaborate effectively across teams. These competencies are crucial for ensuring system reliability, scalability, and security in complex IT environments.

What are some common challenges faced by senior systems engineers when integrating new technologies into existing infrastructure?

Senior Systems Engineers often encounter challenges such as ensuring compatibility between legacy systems and new technologies, minimizing downtime during migrations, and addressing unforeseen security vulnerabilities. Effective integration requires thorough planning, cross-team collaboration, and detailed testing to avoid disruptions to business operations. Staying current with emerging technologies and adopting best practices for change management are essential for overcoming these challenges and ensuring smooth implementation.

What is the difference between Senior Systems Engineer vs Systems Administrator?

AspectSenior Systems EngineerSystems Administrator
CertificationsCompTIA Security+, Cisco CCNA, Microsoft certificationsCompTIA A+, Network+, Microsoft certifications
Work EnvironmentDesigning, implementing, and troubleshooting complex systemsManaging daily system operations and user support
Industry UsageIT, technology, enterprise environmentsIT support, small to medium businesses

While both roles involve working with IT systems, Senior Systems Engineers focus on designing and implementing complex infrastructure, whereas Systems Administrators handle routine maintenance and user support. The senior role typically requires more advanced certifications and experience, and often involves strategic planning and system architecture.

More about Senior Systems Engineer jobs

What cities near Ellsworth, ME are hiring for Senior Systems Engineer jobs?

Cities near Ellsworth, ME with the most Senior Systems Engineer job openings:

Senior Systems Engineer jobs near you
Infographic showing various Senior Systems Engineer job openings in Ellsworth, ME as of August 2026, with employment types broken down into 92% Full Time, and 8% Contract. Highlights an 100% In-person job distribution, with an average salary of $124,245 per year, or $59.7 per hour.

Senior System Administrator

S. J. Rollins Technologies

Bangor, ME

$87K - $118K/yr

Full-time

Medical, Dental, Vision, Life, Retirement

Re-posted 20 days ago

Job description

Key Results Area #1: Take Ownership of the Customer’s Technological Success

  1. Build long-term relationships with customers

  2. Ensure customers data and network security is maintained with industry best practices

  3. Design, estimate, quote, and implement solutions to solve customers’ problems

  4. Interact with the accounting department on the customers’ behalf and describe value for work performed

  5. Full project ownership and management resulting in a deployment that is on time, with high customer satisfaction and with minimal outside leadership.

Key Results Area #2: Being a Valuable Team Member

  1. Provide a good example of S. J. Rollins culture and values

  2. Be on time for work and scheduled meetings

  3. Take responsibility for the training and education of less experienced team members

  4. Participate in regular team meetings

  5. Take responsibility for your personal and career development

Entry Knowledge

  • Meet or exceed responsibilities and expectations of System Administrator

Skill Level

  • A fully trained and experienced Senior System Administrator will often have a recognized specialty in an IT discipline, an advanced knowledge of all major IT technologies, be able to handle all but the most difficult projects, be a primary escalation point for System Administrators, and have the ability to design solutions and standards and not just apply them.

Responsibilities (What You Do)

  • Independently resolve all assigned tickets delivering comprehensive and root cause solving solutions.

  • Serve as Technical lead for many of your customers

  • Own larger projects from design to completion with high customer satisfaction and minimal supervision.

  • Develop, update, and enforce best practices and technical standards.

  • Train lower-level technicians in building their knowledge and experience

  • Communicate problems and solutions clearly to clients and Account Managers

  • Reliably manage the lifecycle of all customer’s technology with Account Manager

  • Able to engineer quotes for most projects and products/services

  • Recognize business opportunities from clients and propose solutions alongside Account Manager

  • Accept assignment of emergency phone as required

Expectations (How You Do It)

  • Adhere to policies and procedures as outlined in the Employee Handbook

  • Demonstrates above average reliability, dependability, and professionalism at all times.

  • Meet or exceed the billable hours per day expectations established at each performance review

  • Show a good attitude towards people and a willingness and passion to learn new skills

  • Strongly embodies core values and promotes and abides by “The S. J. Rollins Way”

  • Exercises independent judgement, critical thinking, and initiative to proactively manage customer networks and technical issues.

  • Maintains a low rate of negative customer feedback or rework.

  • Able to discover value-add work for customers and are not dependent upon Technical Support Tickets for work

  • Demonstrates the ability to delegate appropriate work while maintaining quality solutions for customers

  • Work is fully self-guided and employee does not require day to day direction

  • Maintains effective and timely communication with clients, team members, Technical Leads, and Account Managers.

  • Regularly innovates, proposes, and leads improvements in standards

  • Develop strong relationships with clients that result in an increased reliance on you for IT needs

  • Flexible to periodic after-hours, weekend, or out-of-state work as required.

Benefits:

-Health Care

-Dental

-Vision

-Life Insurance

-Profit Sharing

-Retirement Plan