Systems Administrator

Tecolote; Chantilly (VA); On-site; USD 55,000 - 75,000; Full time

Benefits offered by this job

Health Insurance

Retirement Plan

Employee Stock Ownership Plan

Flexible Spending Account

Paid time off

Job summary

Tecolote is seeking a Systems Administrator to support and maintain an enterprise IT environment in a role focused on Microsoft services, endpoint management, and hardware administration. The ideal candidate demonstrates hands-on troubleshooting across virtualization, security, and cloud technologies while contributing to a secure, reliable infrastructure.

Responsibilities include managing Microsoft 365/Exchange Online, Intune configurations, and end-user support; maintaining Dell PowerEdge

Qualifications

• Exposure to VMware, Zscaler, or AWS environments.
• PowerShell, Python, or similar scripting experience.
• Certifications such as Microsoft 365/Windows Server, CompTIA Network+/Security+, or AWS Cloud Practitioner.
• Understanding of security or compliance frameworks (CMMC, NIST, etc.)

Responsibilities

• Administer Microsoft 365, Exchange Online.
• Support Intune for device configuration, application deployment, and security baselines.
• Provide hands-on support for end-user issues, workstation builds, and troubleshooting.
• Maintain Dell PowerEdge servers, storage systems, and network devices.
• Assist with Windows Server administration, AD, DNS, DHCP, and Group Policy.
• Document configurations, procedures, and changes; follow security practices.

Skills

VMware

Zscaler

AWS

PowerShell

Python

Security hardening

Security frameworks

Education

Bachelor's degree

Microsoft 365 / Windows Server certs

CompTIA Network+/Security+

AWS Cloud Practitioner

Tools

VMware vSphere 8

Horizon View

Intune

Dell PowerEdge

PureStorage SAN

Job description

We are seeking a motivated Systems Administrator to support and maintain our enterprise IT environment. This role is ideal for someone with solid foundational experience in Microsoft services, endpoint management, and hardware administration who is ready to broaden their skill set across virtualization, security, and cloud technologies. The right candidate is eager to learn, comfortable troubleshooting a wide range of issues, and able to contribute to a secure and reliable infrastructure.

Responsibilities

Core Responsibilities

Endpoint, Device, and Tier-Two Support

• Administer Microsoft 365, Exchange Online
• Support Intune for device configuration, application deployment, and security baselines
• Provide hands‑on support for helpdesk agents on end‑user issues, workstation builds, and system troubleshooting

Hardware, Servers, and On‑Prem Infrastructure

• Maintain Dell PowerEdge servers, storage systems, and network‑connected devices
• Assist with monitoring and upkeep of PureStorage SAN and Ubiquiti/Unifi equipment
• Support routine maintenance tasks, updates, and basic performance checks

Windows Server & Directory Services

• Support Active Directory, DNS, DHCP, Group Policy, and general Windows Server administration
• Assist with identity, access control, and security hardening tasks

Documentation & Operations

• Maintain documentation for configurations, procedures, and changes
• Follow IT policies, standards, and security practices
• Work with senior team members to elevate and resolve complex issues

Skills Required

Qualifications

• Exposure to VMware, Zscaler, or AWS environments
• PowerShell, Python, or similar scripting experience
• Certifications such as Microsoft 365/Windows Server, CompTIA Network+/Security+, or AWS Cloud Practitioner
• Understanding of security or compliance frameworks (CMMC, NIST, etc.)

Additional Value‑add Skills

• Assist with VMware vSphere 8 administration (vCenter, ESXi, Horizon View)
• Participate in capacity planning, uptime monitoring, and host maintenance

Network Security & Access

• Help enforce access controls, identity policies, and security configurations
• Support AWS environments for foundational tasks (EC2, S3, basic Terraform interaction)
• Participate in team efforts to automate and modernize infrastructure

Salary Range: $55,000 -$75,000/year, DOE

Education

Bachelors degree preferred, preferably in management information systems, math or engineering. Additional degrees or certifications may subsitute for years of experience.

Full-Time

SecurityClearance

Entry‑Level

On‑site

We offer competitive salaries commensurate with education and experience. We have an excellent benefits package that includes:

Health & Welfare

Company Paid

• Major Medical Insurance for employees and family members
• Dental Insurance for employees and family members
• Vision Insurance for employees (employee‑paid for family members)
• Group Life Insurance
• Accidental Death and Dismemberment Insurance
• Travel Accident Insurance
• Long‑Term Disability

Voluntary

• Short‑Term Disability
• Supplemental Life Insurance
• Flexible Spending Account (pre‑tax deferrals for health care expenses)

Retirement

• Money Purchase Pension Plan - 100% Company funded defined contribution retirement plan. One‑year entry waiting period and 5‑year vesting. Core Funds available and a self‑directed brokerage account option.
• Employee Stock Ownership Plan - 100% Company funded discretionary contribution. 100% vested after one‑year entry waiting period.

Time Off

Tecolote’s generous paid time off benefits give employees the flexibility they need to relax, recharge and take care of the unexpected.