1

Tier 3 Systems Engineer Jobs in Reston, VA (NOW HIRING)

Tier 3 Network Engineer Company: InterImage InterImage is actively seeking an energetic, curious ... systems • Monitor the network to ensure network availability to all system users and perform ...

NOC Engineer Tier 3

Springfield, VA · On-site

$140K - $180K/yr

NOC Engineer Tier 3 Place of Performance: Springfield, VA Experience Level: 7+ years of experience About JFL Consulting: With more than 20 years of securing some of the U.S. Department of Defense and ...

Senior Systems Engineer

Herndon, VA · On-site

$107K - $146K/yr

POS - 424 Emergent Technologies Inc. is seeking a highly skilled Senior Systems Engineer with deep ... This role requires strong Tier 3 and Tier 4 troubleshooting skills, experience with Windows Server ...

NOC Engineer Tier 3

Springfield, VA · On-site

$140K - $180K/yr

NOC Engineer Tier 3 Place of Performance: Springfield, VA Experience Level: 7+ years of experience About JFL Consulting: With more than 20 years of securing some of the U.S. Department of Defense and ...

NOC Engineer Tier 3

Springfield, VA · On-site

$140K - $180K/yr

NOC Engineer Tier 3 Place of Performance: Springfield, VA Experience Level: 7+ years of experience About JFL Consulting: With more than 20 years of securing some of the U.S. Department of Defense and ...

Senior Systems Engineer

Lanham, MD · On-site

$104K - $142K/yr

The Senior Systems Engineer is a Tier 3 individual contributor responsible for the implementation, support, and ongoing management of complex IT infrastructure across NGEN's client-facing engagements.

Senior Systems Engineer

Lanham, MD · Hybrid

$90K - $115K/yr

The Senior Systems Engineer is a Tier 3 individual contributor responsible for the implementation, support, and ongoing management of complex IT infrastructure across NGENs client-facing engagements.

The Senior Systems Engineer is a Tier 3 individual contributor responsible for the implementation, support, and ongoing management of complex IT infrastructure across NGENs client-facing engagements.

The Systems Engineer will support the planning, design, implementation, integration, and ... Provide Tier 2 and Tier 3 technical support for assigned SBA systems, troubleshooting complex ...

The Systems Engineer will support the planning, design, implementation, integration, and ... Provide Tier 2 and Tier 3 technical support for assigned SBA systems, troubleshooting complex ...

This role serves as the senior technical authority for systems administration, providing expert ... Tier 3 incident investigation and root cause analysis for Priority 1 and Priority 2 server and ...

Showing results 41-60

Tier 3 Systems Engineer information

See Reston, VA salary details

$55.7K

$132.3K

$173.7K

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

As of Aug 10, 2026, the average yearly pay for tier 3 systems engineer in Reston, VA is $132,349.00, according to ZipRecruiter salary data. Most workers in this role earn between $102,000.00 and $163,300.00 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.
What are popular job titles related to Tier 3 Systems Engineer jobs in Reston, VA? For Tier 3 Systems Engineer jobs in Reston, VA, the most frequently searched job titles are:
What job categories do people searching Tier 3 Systems Engineer jobs in Reston, VA look for? The top searched job categories for Tier 3 Systems Engineer jobs in Reston, VA are:
What cities near Reston, VA are hiring for Tier 3 Systems Engineer jobs? Cities near Reston, VA with the most Tier 3 Systems Engineer job openings:
Infographic showing various Tier 3 Systems Engineer job openings in Reston, VA as of August 2026, with employment types broken down into 1% As Needed, 83% Full Time, 12% Part Time, 3% Contract, and 1% Nights. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $132,349 per year, or $63.6 per hour.

Sr. Systems Engineer

Strongbridge Corporation

Washington, DC • On-site

$120 - $150/hr

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 5 days ago


Job description

The Tier 3 System Engineer will have a good understanding of the software and hardware products used by the company and the end-users, as well as experience with customer relationship management (CRM) systems, helpdesk software, and remote support tools. The Operations Technical Lead should possess a level of communications polish to effectively engage with both technical and non‑technical users, as well as collaborate with other members of the IT team. The Operations Technical Lead should demonstrate strong leadership skills and the ability to motivate and manage a team of Tier 1 & Tier 2 helpdesk technicians.

The Systems Engineer role supports multiple, major Operations initiatives and the successful candidate is expected to have the wherewithal to prioritize, over‑communicate, plan and tightly coordinate with a variety of stakeholders, while driving day‑to‑day ticket closure to meet or exceed established SLAs. A high level of emotional intelligence, awareness, and ability to rapidly “read the room,” is critically required to understand and adapt to a wide variety of personalities to draw the “best” out of teammates to get work done.

Remote work is available for a substantial portion of this role. Some onsite presence may be required from time to time, and the exact schedule will depend on project and organizational needs.

Responsibilities:
  • As a Tier 3 Engineer, provide technical guidance to an Operations team mainly comprised of Tier 1 / Tier 2 Techs
  • Provide direct assistance to end‑users, engaging with customer satisfaction and efficient troubleshooting/ensuring the successful completion of implementation projects.
  • Demonstrated strong business process analysis and business analysis capabilities, specifically transforming requirements into actionable next steps.
  • Collaborative approach to develop and nurture new relationships with several external customers and stakeholders.
  • Manages IT Infrastructure with experience in the following technologies:
    • Disaster recovery
    • Backups
    • O365
    • InTune
    • AVD
    • SCCM
    • Hyper‑V
    • ESXi
    • VDI
    • AWS
    • Azure
    • Axonius
    • IT Storage (SAN)
    • SolarWinds
  • Experience with network administration (e.g. performing firmware upgrades on Cisco switches and routers‑iOS)
  • Extensive experience actively using ServiceNow IT Service Management
  • Assist Operations Manager with active Operations projects
  • Assist in implementation of Ops Security Compliance aligned to all IT assets
  • Experience as an advisor in a Federal Agency environment
  • Understand technical aspects of Operations to manage troubleshooting, solutioning, etc.
  • Experience developing policy, procedure and SOP documentation
  • Provide oversight for software/patch management tools such as System Center Configuration Manager (SCCM)
  • Responsible for design, implementation, daily operations and maintenance of Microsoft SCCM at the enterprise level.
  • Experience with centralized and automated methods for software distribution, operating system deployment, reporting, and logging.
  • Extensive experience with break‑fix to maintain IT equipment and IT service uptime.
  • Responsible for installing, deploying, and managing Microsoft enterprise services software such as Active Directory, Dynamic Host Configuration Protocol (DCHP) and Domain Name System (DNS).
  • Experience with SQL and/or database administration support and PowerShell knowledge
Soft Skills:
  • Inherent experience with collaborating with cross‑functional teams within the organization, and other offices to ensure the integration and compatibility of network solutions with other IT systems and applications.
  • Strong “solutions‑oriented” and collaborative mindset to drive solutions and execution for the good of the mission and team.
  • Excellent written and verbal communication skills; ability to understand and effectively communicate technical concepts in a compelling, persuasive manner to non‑technical persons.
  • Excellent ability to interact skillfully and diplomatically with numerous counterparts and build rapport, including contract stakeholders, government representatives and vendors
  • Proven proficiency facilitating challenging conversations across all levels of the organization
  • Must have a high level of EQ to “bring out the best” in team members, both internal and external
  • Experience and composure to be the conductor of a very complex and challenging technical “orchestra.”
  • Solid goal‑oriented thinking, while possessing the business acumen to align projects to business outcomes
  • Flexibility and ability to swiftly adapt to a customer environment and positively integrate oneself
  • Strong analytical, problem‑solving, and decision‑making capabilities, with a data‑driven mindset
  • Team player with the ability to work in a fast‑paced environment with a continuous process improvement culture Demonstrated outstanding level of professionalism in providing project review support, including ability to exercise good judgment, discretion, tact, and diplomacy
  • Sound business ethics, including the protection of proprietary and confidential information
Position Requirements:
  • Must be a U.S. Citizen
  • Bachelor’s Degree
  • Must possess an active TS/SCI
  • At least 15 years experience
Desired:
  • Currently supporting a DHS Component
  • Currently possess DHS EOD
  • Possesses CompTIA Security+ certification
  • Majority, if not all years of experience in a team lead or operations technical lead role
  • Certifications, such as:
    • Azure 900
    • AWS Cloud Practitioner

Pay Range: $120k - $150k

The posted pay range reflects the range expected for this position at the commencement of employment, however, base pay offered may vary depending on multiple individualized factors, including market location, job‑related knowledge, skills, education, experience, and internal equity.

Strongbridge offers an expansive benefits package including: health/dental/vision/life/short and long term disability insurance, paid time off, paid holidays, education assistance, and 401k w/companymatch.

Strongbridge is a proud Equal Opportunity and Aff… Strongbridge embraces diversity by providing equal employment opportunities for all individuals regardless of race, color, sex, national origin, religion, age, marital status, pregnancy, sexual orientation, gender identity, genetic information, and status as an individual with a disability or protected veteran. Strongbridge also maintains a drug‑free workplace.

#J-18808-Ljbffr