Sr IT Support Specialist

Hermeus; Atlanta (GA); On-site; USD 90,000 - 125,000; Full time

Benefits offered by this job

Health & Wellness

Financial

Time Off

Office Perks

Job summary

Hermeus is seeking a Senior IT Support Specialist to lead hands-on IT support, own escalations, mentor staff, and drive service improvements across Windows, macOS, Linux, and networking.

Role is 4 days onsite in Atlanta, GA (1 work from home day after 60 days) and requires strong Microsoft stack experience, scripting, and automation skills.

Qualifications

• 5+ years of progressive IT support or service desk experience.
• Strong Windows desktop/server experience and Microsoft 365.
• Scripting/automation experience, preferably PowerShell.
• Networking fundamentals: TCP/IP, LAN/WAN, VPN, DNS, DHCP.

Responsibilities

• Provide senior-level IT support, owning complex issues and escalations.
• Troubleshoot, deploy, and support Windows, macOS, and Linux endpoints.
• Administer Microsoft enterprise stack: Entra ID/Azure AD, Intune, M365.
• Troubleshoot networking: LAN/WAN, VPN, DNS, DHCP, wireless.
• Use PowerShell to automate tasks and improve efficiency.
• Drive continuous improvements to service desk workflows, SOPs, and knowledge bases.
• Maintain 100% onsite presence as required for hardware and in-person user needs.

Skills

Microsoft stack

Windows

macOS

Linux

PowerShell

Networking

Entra ID/Azure AD

Intune

Microsoft 365

Scripting/Automation

Education

Bachelor's degree in IT/CS or related field

Tools

Entra ID/Azure AD

Intune

Microsoft 365

Windows Server

PowerShell

Job description

Hermeus is a venture-backed defense aviation company reclaiming the lost art of rapid iterative prototyping to build the fastest aircraft in the world today. By prioritizing relentless hardware iteration, we deliver high-speed systems at the pace of the modern battlefield. We work with the Department of War to provide the high-speed capabilities our nation and its allies need to maintain a durable, asymmetric advantage.

About The Role:

As a Senior IT Support Specialist, you will serve as a hands‑on technical leader supporting daily IT operations while owning escalations, mentoring junior staff, and driving continuous improvement of service desk and endpoint support processes. This role is 4 days onsite in Atlanta, GA (1 work from home day after 60 days) and requires strong technical depth across Microsoft enterprise environments, Windows systems, and end‑user computing, with exposure to macOS, Linux, scripting, and foundational networking.

You will be responsible for resolving complex issues, implementing tiered support models, delivering exceptional customer service, and acting as a trusted IT partner to the business.

• Provide senior-level, hands-on IT support, owning complex service desk issues and escalations through resolution while mentoring junior team members.
• Troubleshoot, deploy, configure, and support end-user hardware, software, peripherals, and operating systems acrossWindows, macOS, and Linuxenvironments.
• Administer and support theMicrosoft enterprise stack, including Windows desktop/server, Entra ID/Azure AD, Intune, and Microsoft 365.
• Troubleshoot foundational networking issues including LAN/WAN connectivity, VPN, DNS, DHCP, and wireless networking.
• Leverage scripting and automation, primarilyPowerShell, to streamline routine tasks and improve operational efficiency.
• Perform root cause analysis and drive continuous improvements to service desk workflows, SOPs, documentation, and knowledge-baseresources.
• Deliver responsive, customer-focused support while partnering across IT and maintaining information security, export control, and data privacy requirements.
• Maintain 100% onsite presence in Hawthorne, CAto support hardware, secure environments, and in-person user needs.

• 5+ yearsof progressive IT support, systems support, or service desk experience, including ownership of complex technical issues and escalations.
• Strong hands-onexpertiseacross theMicrosoft stack, including Windows desktop/server, Entra ID/Azure AD, Intune, and Microsoft 365.
• Strong Windows experience with working knowledge ofmacOS and Linuxenvironments.
• Working scripting/automation experience, preferablyPowerShell; Python or Bash experience is a plus.
• Solid understanding of networking fundamentals, including TCP/IP, LAN/WAN, VPN, DNS, DHCP, and wireless connectivity.
• Demonstrated experience with root cause analysis, service desk/process improvements, and technical documentation.
• Strong customer service and communication skills with the ability to translate technical concepts for non-technical users.
• Ability to work Atlanta, GA Monday–Friday, 7: 00 a.m.– 4:00 p.m. (1 Work from home day after 60 days)

• Ability to obtain andmaintainaTop Secretsecurity clearance.
• Bachelor’s degree in IT, Computer Science, or a related field, or equivalent practical experience.
• AdvancedPowerShell scripting and automationexperience.
• Deeper networking experience, including routing/switching concepts such as TCP/IP, IPv4/IPv6, BGP, OSPF, or MPLS.
• Experience supportingAzure/AWS and virtualized infrastructure.
• Familiarity withITIL/service management best practicesand improving IT operations or service desk processes.

The salary range listed for this role is intended as a general guideline. Final compensation will be determined based on a variety of factors, including role scope and responsibilities, relevant experience, education and training, key skills, market data, and business needs.

At Hermeus, compensation is only one part of our total rewards package. We offer competitive pay, equity, and a range of benefits designed to support our team.

Benefits:

• Health & Wellness: 100% employer-paid healthcare and pet insurance
• Financial: Competitive pay, stock options, 401(k) retirement plan, and potential year-end bonuses
• Time Off: Paid parental leave, 12 federal holidays, unlimited PTO for exempt employees, and generous accrued PTO for non-exempt employees
• Office Perks: Weekly paid office lunches and fully stocked breakrooms

U.S. EXPORT CONTROL COMPLIANCE STATUS

The person hired will have access to information and items subject to U.S. export controls, and therefore, must either be a “U.S. person” as defined by 22 C.F.R. § 120.62 or otherwise eligible for deemed export licensing. US persons include U.S. citizens, U.S. nationals, lawful permanent residents (green card holders), and asylees and refugees with such status granted, not pending.

EQUAL OPPORTUNITY

Hermeus is an Equal Opportunity Employer. Employment decisions at Hermeus are based solely on merit, competence, and qualifications, without regard to race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability, or any other legally protected status.