System Administrator

Voyager Technologies, Inc.; Golden (CO); On-site; USD 110,000 - 145,000; Full time

Benefits offered by this job

Flexible Time Off

Healthcare coverage (medical/dental/vi

Gym memberships

401(k) with company match

Wellness programs

Voluntary benefits

Job summary

Voyager Technologies seeks a seasoned Systems Administrator to manage and advance our enterprise IT infrastructure. You will support cloud and on‑prem environments, enforce security controls, and drive automation initiatives in a fast‑paced, mission‑critical setting.

The role focuses on Microsoft 365, Intune, Okta identity, and virtualization, with on‑call rotation and collaboration across IT teams from Jefferson, CO to remote support company‑wide.

Qualifications

• 5-7+ years hands-on systems administration/IT infra experience.
• Proficiency with Microsoft Intune for device enrollment, policy management, and compliance.
• Strong knowledge of Microsoft 365 (Exchange Online, Teams, SharePoint, Defender).
• Experience administering Okta or comparable identity provider.
• Experience with virtualization technologies (VMware vSphere/Hyper‑V).
• Hands-on with Fortinet products (FortiGate, FortiSwitch, FortiClient VPN).
• Networking basics: TCP/IP, DNS, DHCP, VLANs, routing, VPN.
• Active Directory administration: GPO, LDAP, DNS, user/group management.
• Windows Server administration (2016/2019/2022): roles, features, patching, hardening.
• Scripting in PowerShell, Bash, or Python for automation.
• Must have US Person status for ITAR/export-control eligibility.

Responsibilities

• Administer and maintain enterprise IT infrastructure across cloud and on‑prem environments.
• Manage Microsoft 365 and Azure services, including user lifecycle and licensing.
• Administer Okta for identity, SSO, and MFA policy enforcement.
• Maintain Windows and Linux servers, and virtualization platforms.
• Monitor and troubleshoot network infrastructure, Fortinet devices, VPNs.
• Manage Active Directory, GPOs, and security policies.
• Write automation scripts (PowerShell/Bash/Python) to boost efficiency.
• Document systems and runbooks; contribute to on-call rotations.

Skills

System administration

Microsoft Intune

Microsoft 365

Okta identity

Virtualization

Fortinet security

Networking basics

Active Directory

Windows Server

Scripting (PowerShell/Bash/Python)

ITAR_USPerson status

Tools

Microsoft Intune

Okta

VMware vSphere/Hyper-V

Fortinet FortiGate/FortiSwitch/FortiClient

PowerShell

Job description

Forge the Future: Join Voyager Technologies

Voyager is an innovative space, defense, and national security technology company committed to advancing and delivering transformative, mission‑critical solutions. We tackle the most complex challenges to unlock new frontiers for human progress, fortify national security, and protect critical assets to lead in the race for technological and operational superiority from ground to space.

The future belongs to those who build it. At Voyager Technologies, we’re building technologies that protect lives, expand frontiers and prepare us for what’s next. And we’re doing that with people who are wired to solve, build, adapt and lead. These roles are not for the faint of heart.

You’ll help lay the foundation for humanity's future. Join a culture where innovation thrives, curiosity is rewarded, and impact is real. We’re a company of doers, thinkers and builders, united by purpose and grounded in reality.

If you want to put your skills to work where the stakes are real and the mission is bigger than any one person, forge the future with Voyager.

Systems Administrator

Voyager Technologies is seeking highly skilled Systems Administrator to manage and maintain our enterprise IT infrastructure reporting to the Director of Infrastructure and is part of the IT Department based in Jefferson, CO.

This role is an onsite based IT Support role, supporting our Jefferson, CO, Golden, CO locations as well company-wide remote support.

The ideal candidate is a hands‑on technologist who thrives in a fast‑paced environment and can balance day‑to‑day operations with longer‑term infrastructure improvements. The System Administrator for Information Technology is responsible for managing and maintaining our enterprise IT infrastructure.

Responsibilities

You will be responsible for ensuring the stability, security, and efficiency of our systems spanning cloud services, endpoint management, identity, networking, and on‑premises infrastructure.

• Administer and maintain Microsoft 365 and Azure environments, including user lifecycle, licensing, and service health
• Manage endpoint configuration and compliance policies using Microsoft Intune (MDM/MAM)
• Administer Okta for identity and access management, SSO, and MFA policy enforcement
• Maintain and optimize Windows Server and Linux Server environments
• Support and administer virtualization platforms (VMware, Hyper‑V, or equivalent)
• Monitor, configure, and troubleshoot network infrastructure including Fortinet firewalls, switches, and VPNs
• Manage Active Directory including group policies, OU structure, user/computer accounts, and trust relationships
• Write and maintain scripts to automate repetitive tasks and improve operational efficiency (PowerShell, Bash, or Python)
• Document systems, procedures, and configurations; maintain up‑to‑date runbooks
• Respond to and resolve escalated support tickets; participate in on‑call rotation as needed

Required Qualifications

• 5-7 plus years of hands‑on experience in a systems administration or IT infrastructure role
• Proficiency with Microsoft Intune for device enrollment, policy management, and compliance
• Strong knowledge of Microsoft 365 (Exchange Online, Teams, SharePoint, Defender)
• Experience administering Okta or a comparable identity provider
• Experience with virtualization technologies (VMware vSphere, Hyper‑V, or similar)
• Hands‑on experience with Fortinet products (FortiGate firewalls, FortiSwitch, FortiClient VPN)
• Networking fundamentals: TCP/IP, DNS, DHCP, VLANs, routing, VPN
• Active Directory administration: GPO, LDAP, DNS integration, user/group management
• Windows Server administration (2016/2019/2022): roles, features, patching, hardening
• Scripting proficiency in PowerShell, Bash, or Python for automation and tooling
• Must have U.S. Person status required for ITAR/export‑control eligibility

Preferred Qualifications

• Experience with PKI and certificate lifecycle management (internal CA or third‑party providers)
• Domain management including DNS registrar administration, zone management, and domain transfers
• Familiarity with ITSM platforms (ServiceNow, Jira Service Management, or similar)

The good faith base salary range for this role is $110,000-$145,000 at the time of this posting. Where you fall within the range depends on your experience, skills, and location. This range reflects base salary only and does not include benefits or bonus/incentive. This range may be adjusted in the future.

Benefits & Perks

Voyager offers a highly competitive total compensation package designed to support the well‑being, growth, and success of our employees. Employees benefit from a flexible and comprehensive rewards program that supports both professional and personal well‑being.

• Flexible Time Off (FTO), empowering employees to take the time they need to recharge and maintain a healthy work‑life balance
• Comprehensive medical, dental, and vision coverage for employees and their families, with a significant portion of premiums covered by the company and many benefits paid at 100% for employees
• Flexible, affordable gym memberships with 12,700+ options nationwide, including 24 Hour Fitness, EoS Fitness, Crunch Fitness, Anytime Fitness, Blink Fitness, Chuze Fitness, and more! No long‑term contracts and FREE on‑demand workout videos before you enroll
• 401(k) retirement plan with a 50% company match on contributions up to 8%, supporting long‑term financial security
• Company wellness programs that support physical and mental well‑being
• Additional voluntary benefits and employee support resources
• The opportunity to work alongside a highly talented team in an innovative, mission‑driven environment

Voyager is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, national or ethnic origin, sex, sexual orientation, gender identity or expression, age, disability, protected veteran status, or other characteristics protected by law.

To conform to U.S. Government export regulations, including the International Traffic in Arms Regulations (ITAR) (22 CFR Parts 120–130) and the Export Administration Regulations (EAR) (15 CFR Parts 730–774), applicants for this position must be a U.S. Person: a US Citizen, a lawful permanent resident of the U.S., or a protected individual as defined by 8 U.S.C. § 1324b(a)(3). Applicants must be eligible to obtain any required export authorizations from the U.S. Department of State or the U.S. Department of Commerce.

The statements contained in this job description are intended to describe the general content and requirements for performance of this job. It is not intended to be an exhaustive list of all job duties, responsibilities, and requirements. This job description is not an employment agreement or contract. Management has the exclusive right to alter the scope of work within the framework of this job description at any time without prior notice.

$110,000 - $145,000 USD