System Administrator/Operator at ActioNet, Inc.
ActioNet, Inc. · Saint Louis, United States Of America · Onsite
- Professional
- Office in Saint Louis
Description
ActioNet is hiring for a System Administrator/Operator in Saint Louis, MO. This position requires a Secret clearance.
Primary Responsibilities:
• Provide Tier 1–2 system administration support, including server operations, operating system maintenance, and application support.
• Administer Active Directory accounts, Group Policy Objects (GPOs), and integrate with the Military Joint Active Directory (mJAD).
• Support enterprise patch management, imaging, and configuration management using SCCM/MECM.
• Monitor, troubleshoot, and resolve issues related to server hardware, applications, and network connectivity.
• Ensure all systems remain compliant with DoD STIGs and assist with RMF ATO documentation in coordination with the ISSO.
• Provide preventative maintenance, software installation, and hardware upgrades in line with DOD standards.
• Track and document system configurations, changes, and maintenance actions.
• Support IG inspections, assist with Authorized Scheduled Interruptions (ASI), and ensure proper coordination.
• Deliver local end-user support, including device replacements, printer mapping, and troubleshooting.
Required Job Experience:
• 3–5 years of experience as a Systems Administrator or Operator in enterprise IT environments, preferably DoD or DHA networks.
• Proficiency in Windows Server, Active Directory, and GPO management.
• Experience with SCCM/MECM patch management, system builds, and deployments.
• Familiarity with DoD cybersecurity standards including STIGs, RMF, and system hardening practices.
• Strong troubleshooting and problem-solving experience across servers, networks, and applications.
Degree (Required or certifications below can be substituted in lieu of):
• Associate’s or Bachelor’s Degree in Information Technology, Computer Science, or related field.
Certification (Preferred one of the following in lieu of Required Degree):
• DoD 8570.01-M IAT Level II certification (e.g., Security+, CCNA Security).
• Microsoft Certified: Windows Server Administrator or Microsoft 365 Certified.
• CompTIA Network+ or Server+.
- Advanced and Managed IT Services
- Agile Software Development
- DevSecOps
- Cybersecurity
- Health IT
- C4ISR & SIGINT
- Data Center Engineering & Operations
- Engineering & Installation
- Commitment to Employees: We are committed to making ActioNet a great place to work and continue to invest in our ActioNeters.
- Commitment to Customers: We are committed to our customers by driving and sustaining Service Delivery Excellence.
- Commitment to Community: We are committed to giving back to our community, helping others, and making the world a better place for our next generation.
- Medical Insurance
- Vision Insurance
- Dental Insurance
- Life and AD&D Insurance
- 401(k) Savings Plan
- Education and Professional Training
- Flexible Spending Accounts (FSA)
- Employee Referral and Merit Recognition Programs
- Employee Assistance and Identity Theft Protection
- Paid Holidays: 11 per year
- Paid Time Off (PTO)
- Disability Insurance
