Mid-Level Systems Administrator - Secure Ops, On-Site

A&M Technologies, Inc.; Suitland (MD); On-site; USD 90,000 - 120,000; Full time

Benefits offered by this job

Employee referral bonuses up to $10,0

Comprehensive medical, dental, and vis

Disability insurance (short and long)

Life insurance

401(k) plan with company match

PTO up to 18 days + holidays

Job summary

A&M Technologies is seeking three Systems Administrator II professionals to support enterprise Operations & Maintenance for a federal customer in Suitland, MD. You will administer Windows and Linux servers while supporting enterprise virtualization, storage, cybersecurity, and help desk operations.

This role requires 3–5 years of Systems Administration experience, an active Top Secret Clearance, and Security+ CE or equivalent DoD 8140/8570 certification.

Qualifications

• Bachelor's degree in IT, CS, Engineering, or related field (or equivalent experience).
• 3–5 years of Systems Administration experience.
• Active Top Secret Clearance.
• Security+ CE or DoD 8140/8570 certification.
• Experience with Windows Server and Red Hat Enterprise Linux.
• Experience with VMware virtualization.
• Experience with Active Directory administration.
• Experience patching and vulnerability remediation.
• Ability to support on-call rotations.

Responsibilities

• Administer Windows Server and Red Hat Enterprise Linux environments.
• Perform server installation, configuration, maintenance, upgrades, and decommissioning.
• Perform system patching, vulnerability remediation, and security hardening.
• Support VMware virtual infrastructure.
• Support enterprise storage platforms and backup operations.
• Troubleshoot hardware, operating systems, and enterprise applications.
• Maintain Active Directory users, groups, DNS, DHCP, and Group Policy.
• Support disaster recovery and continuity of operations initiatives.
• Document configurations, SOPs, work instructions, and operational procedures.
• Support Help Desk ticket resolution.
• Monitor system performance and resolve infrastructure issues.
• Assist with enterprise monitoring using SolarWinds.
• Participate in infrastructure modernization initiatives.
• Support after-hours Priority 1 incident response as part of an on-call rotation.

Skills

Windows Server

Red Hat Enterprise Linux

VMware virtualization

Active Directory administration

Security patching & hardening

Scripting: PowerShell / Bash / Python

Education

Bachelor's degree in Information Technology, Computer Science, Engineering, or related discipline

Tools

SolarWinds monitoring

Job description

A&M Technologies is seeking three Systems Administrator II professionals to support enterprise Operations & Maintenance for a federal customer in Suitland, MD. You will administer Windows and Linux servers while supporting enterprise virtualization, storage, cybersecurity, and help desk operations.

This role requires 3–5 years of Systems Administration experience, an active Top Secret Clearance, and Security+ CE or equivalent DoD 8140/8570 certification.