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Tier 3 Systems Engineer Jobs (NOW HIRING)

Leidos

Systems Engineer

Washington, DC · On-site

$107K - $195K/yr

The Leidos Security and Engineering Programs (SEP) is seeking a Systems Engineer for the Center for ... Tier 3 Systems Administrator support. The candidate should be a proactive leader and team player ...

GDIT

Systems Engineer

Rochester, MN

$81K - $109K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Network Engineering, Network Infrastructures, Network Security, Network Systems, Systems Design ... Performs Tier II and Tier III Systems Administration support. Provides network assistance and ...

Proven IT

Tier 3 Engineer

Schaumburg, IL · On-site

$75K - $100K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Job Type Full-time Description The Tier III Engineer is responsible for server, network ... Migrates clients to cloud-based systems, including platforms such as AWS and Azure * Installs and ...

TGI MAIN COMPANY

Systems Engineer

Brooklyn, NY · On-site

$55K - $65K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Systems Engineer The TGI Story A second-generation family-owned business for over 62 years, TGI ... Installation and configuration of Tier 1, Tier 2, and Tier 3 solutions * Customer Training for MFP ...

TGI Office Automation, Inc.

Systems Engineer

Brooklyn, NY · On-site

$55K - $65K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Systems Engineer The TGI Story A second-generation family-owned business for over 62 years, TGI ... Installation and configuration of Tier 1, Tier 2, and Tier 3 solutions * Customer Training for MFP ...

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Showing results 21-40

All JobsTier 3 Systems Engineer Jobs

Tier 3 Systems Engineer information

See salary details

$53.5K

$127.2K

$167K

How much do tier 3 systems engineer jobs pay per year?

As of Aug 16, 2026, the average yearly pay for tier 3 systems engineer in the United States is $127,215.00, according to ZipRecruiter salary data. Most workers in this role earn between $98,000.00 and $157,000.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Tier 3 systems engineer, and why are they important?

To thrive as a Tier 3 Systems Engineer, you need advanced expertise in systems administration, troubleshooting, and network infrastructure, often supported by a degree in computer science and certifications like CompTIA, Microsoft, or Cisco. Familiarity with enterprise operating systems, virtualization platforms, cloud services, and monitoring tools is typically required. Excellent problem-solving, communication, and collaboration skills distinguish top performers in resolving complex technical issues. These skills and qualifications are vital for ensuring system reliability, minimizing downtime, and supporting business-critical IT operations.

What are some common challenges faced by Tier 3 systems engineers, and how can they be addressed?

Tier 3 Systems Engineers often handle the most complex technical issues that lower-tier support cannot resolve, which can be challenging due to the need for deep technical expertise and swift problem-solving. They may also encounter pressure to resolve critical incidents quickly to minimize business disruption. Collaborative troubleshooting with other IT teams, continuous learning to stay updated on emerging technologies, and strong documentation practices are key strategies to manage these challenges effectively. Building good communication skills also helps in explaining complex solutions to non-technical stakeholders.

What is the difference between Tier 3 Systems Engineer vs Tier 2 Systems Engineer?

AspectTier 3 Systems EngineerTier 2 Systems Engineer
CertificationsAdvanced certifications like Cisco CCNP, Microsoft MCSEEntry to mid-level certifications like CompTIA Network+, Cisco CCNA
Work EnvironmentComplex troubleshooting, advanced system design, client escalationRoutine support, basic troubleshooting, user assistance
ResponsibilitiesHandling complex issues, system upgrades, architecture planningResponding to user tickets, basic maintenance, issue resolution

The main difference between a Tier 3 Systems Engineer and a Tier 2 Systems Engineer lies in their level of expertise and responsibilities. Tier 3 Engineers handle more complex problems, system architecture, and advanced troubleshooting, often requiring higher certifications. Tier 2 Engineers focus on routine support and basic troubleshooting. Both roles are essential in IT support hierarchies, but Tier 3 Engineers typically work on more advanced projects and escalated issues.

What is a Tier 3 systems engineer?

Tier 3 Systems Engineers are highly skilled IT professionals who handle the most complex technical issues within an organization’s IT infrastructure. They provide advanced support, troubleshoot escalated problems, and often design or implement system improvements. Tier 3 engineers typically possess deep expertise in areas like networking, server management, security, and cloud technologies. They may also mentor lower-tier support staff and contribute to strategic IT planning.
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Tier 3 Systems Engineer jobs near you
Infographic showing various Tier 3 Systems Engineer job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 85% Full Time, 9% Part Time, 4% Contract, and 1% Nights. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $127,215 per year, or $61.2 per hour.

Systems Engineer 3 - (Systems Engineering)

Akina, Inc.

Annapolis Junction, MD • On-site

$157K - $193K/yr

Full-time

Retirement, PTO

Re-posted 11 days ago

Job description

Systems Engineer 3 - (Systems Engineering)

Clearance: TS/SCI - Polygraph (within 5 year) required
Position ID: 15-TSK-2.10-001-SE3
Location: Fort Meade, Maryland

Description:

Analyzes user’s requirements, concept of operations documents, and high-level system architectures to develop system requirements specifications.

Analyzes system requirements and leads design and development activities.

Guides users in formulating requirements, advises alternative approaches, and conducts feasibility studies.

Provides technical leadership for the integration of requirements, design, and technology.

Incorporates new plans, designs and systems into ongoing operations.

Develops technical documentation.

Develops system Architecture and system design documentation.

Guides system development and implementation planning through assessment or preparation of system engineering management plans and system integration and test plans.

Interacts with the Government regarding Systems Engineering technical considerations and for associated problems, issues or conflicts.

Ultimate responsibility for the technical integrity of work performed and deliverables associated with the Systems Engineering area of responsibility.

Communicates with other program personnel, government overseers, and senior executives.

Position Required Skills:

  • Scrum Coach-Scrum Certification
  • Experience in collaborating with Product Owner in preparation for SAFe/agile ceremonies, including sprint reviews, Inspect and Adapt, and Program Increment (PI) planning events

SE3 Qualifications:

A High School Diploma or GED plus twelve (12) years of general system engineering experience.

A Bachelor’s degree in a Qualified Engineering Field or a related discipline from an accredited college or university plus seven (7) years of systems engineering experience.

A Master’s degree in a Qualified Engineering Field or a related discipline from an accredited college or university plus five (5) years of systems engineering experience.

A PhD in a Qualified Engineering Field or a related discipline from an accredited college or university plus three (3) years of systems engineering experience.

Salary Range: **$157k-$193k (Annually)

**The range displayed above is a likely salary range for this position. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possible contractual requirements and could fall outside of this range.

Akina is a Woman Owned, Service Disabled, Veteran Owned, Small Business, looking for talented and ambitious individuals to join our team. We offer a generous compensation package that includes 24 days PTO accrued annually and 11 federal holidays. Our 401k is 100% vested on your start date and the company makes a direct contribution worth 10% of your salary. Akina covers 100% of healthcare costs for employees and 50% toward dependents. We offer educational assistance towards college classes and will cover costs associated with job related training and certifications.

Akina is committed to excellence and creating innovative and flexible solutions for our clients. We are a small company with an open ear to our employees' needs in order to attract and retain quality talent that enables our customer's mission.

We are an equal employment opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability status, protected veteran status, or any other characteristic protected by law.

www.akina-inc.com/careers