Systems Administrator

TECOLOTE RESEARCH, INC. • Arlington, VA • 7h ago

Overview We are seeking a skilled and motivated Systems Administrator to join our IT team. The ideal candidate will be responsible for the management, maintenance, and optimization of our enterprise systems and cloud infrastructure. This position requires a proactive individual with deep technical expertise across various platforms and a passion for problem-solving and innovation.

Responsibilities Implement and maintain secure and scalable cloud infrastructure using AWS services (EC2, S3, WatchTower, and other components using Terraform). Administer Office 365 and Exchange Online environments. Administer and optimize Zscaler services, including ZIA, ZPA, and ZDX. Configure and manage Intune environment, including device and application management (including Windows Defender). Maintain and optimize VMware vSphere environments, including vCenter, ESXi, and Horizon View. Administer Windows Server roles and services, including Active Directory, DNS, DHCP, IIS, and BitLocker. Maintain and monitor hardware systems, including Dell PowerEdge, PureStorage, and Ubiquiti Edge/Unifi. Collaborate with cross-functional teams to troubleshoot and resolve technical issues. Implement and enforce IT policies and security measures to protect organizational assets. Document system configurations, processes, and procedures.

Skills Required Required: Minimum 4 years experience Proven experience as a Systems Administrator or similar role. Hands-on experience with AWS (EC2, S3, WatchTower, Terraform). Strong knowledge of Office 365, Exchange Online, and Intune. Expertise in managing Zscaler services (ZIA, ZPA, ZDX). Experience managing VMware vSphere environments (vCenter, ESXi, Horizon View). Solid understanding of Windows Server roles and services, including Active Directory, DNS, DHCP, IIS, and BitLocker. Knowledge of enterprise hardware (Dell PowerEdge, PureStorage, Ubiquiti Edge/Unifi). Strong problem-solving skills and ability to work independently. Excellent communication and documentation skills.

Preferred: Relevant certifications such as AWS Certified Solutions Architect, Microsoft Certified: Azure Administrator, VMware Certified Professional, or Zscaler certifications. Experience in scripting and automation using PowerShell, Python, or similar. Familiarity with compliance and regulatory frameworks relevant to IT (e.g., CMMC, NIST, C-SCRM).

Benefits We offer competitive salaries commensurate with education and experience. We have an excellent benefits package that includes: Comprehensive health, dental, life, long and short-term disability insurance 100% Company funded Retirement Plans Generous vacation, holiday and sick pay plans Tuition assistance

About Tecolote Research Tecolote Research is a private, employee-owned corporation where people are our primary resource. Our investments in technology and training give our employees the tools to ensure our clients are provided the solutions they need, and our very high employee retention rate and stable workforce is an added value to our customers. Apply now to connect with a company that invests in you. View all career opportunities: www.tecolote.com Follow us on social media: LinkedIn | X @TecoloteInc | Facebook [EOE/M/F/Disability/Veterans]

Similar Jobs

Electronic Security Systems Technician

Evergreen Fire and Security • Springfield, VA • 48min ago

IT & Engineering

Who We Are Evergreen Fire and Security (EFS) is a recognized leader in the life safety and security solutions industry. We are entrusted by the Federal Government and commercial customers to protect lives, critical infra...

48min ago

Go to Apply

Mechanical Engineer (Engineer IV)

Fairfax County Sheriff's Office • Fairfax, VA • 5h ago

IT & Engineering

Mechanical Engineer (Engineer IV) Print ( https://www.governmentjobs.com/careers/fairfaxcounty/jobs/newprint/5047398 ) Apply ? Mechanical Engineer (Engineer IV) Salary $87,024.91 - $145,041.94 Annually Location FAIRFAX (...

5h ago

Go to Apply

Systems Engineer

Actalent • Rockville, MD • 5h ago

IT & Engineering

Model Based Systems Engineer Job Description We are seeking Systems Engineers to support the design, integration, and management of complex high reliability systems throughout their lifecycles. Working within established...

5h ago

Go to Apply

Electrical Engineer (Engineer IV)

Fairfax County Sheriff's Office • Fairfax, VA • 6h ago

IT & Engineering

Electrical Engineer (Engineer IV) Print ( https://www.governmentjobs.com/careers/fairfaxcounty/jobs/newprint/5047229 ) Apply ? Electrical Engineer (Engineer IV) Salary $87,024.91 - $145,041.94 Annually Location FAIRFAX (...

6h ago

Go to Apply

Junior Electronic Security System Technician

Evergreen Fire and Security • Springfield, VA • 6h ago

IT & Engineering

6h ago

Go to Apply

Senior Lead Software Engineer, Full Stack

Capital One • Mclean, VA • 7h ago

IT & Engineering

Senior Lead Software Engineer, Full Stack Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery envi...

7h ago

Go to Apply

Senior Principal AI/ML Software Engineer

Oracle • Washington, DC • 7h ago

IT & Engineering

Job Description The Senior Principal AI/ML Software Engineer is responsible for evaluating, integrating, and optimizing cutting-edge technologies for AI/ML infrastructure, focusing on achieving low latency, high throughp...

7h ago

Go to Apply

Lead Software Engineer, Full stack

Capital One • Mclean, VA • 7h ago

IT & Engineering

Lead Software Engineer, Full stack Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment...

7h ago

Go to Apply

Systems Engineer

Actalent • Fort Belvoir, VA • 7h ago

IT & Engineering

Description We are currently recruiting a Systems Engineer to join our team at Fort Belvoir, VA to support our Product Manager Force Protection Systems (PM FPS) contract. The successful candidate will provide scientific...

7h ago

Go to Apply

Senior Software Engineer, DevOps/SRE (Cloud Operations Resilience Engineering)

Capital One • Mclean, VA • 7h ago

IT & Engineering

Senior Software Engineer, DevOps/SRE (Cloud Operations Resilience Engineering) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, i...

7h ago

Go to Apply

Subscribe to get new jobs sent directly to you
(no charge, cancel anytime)

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.