Systems Administrator, DoD Mission Applications (On-site)

SHR Consulting Group; Arlington, Northern (VA, KY); Hybrid; USD 85,000 - 120,000; Full time

Benefits offered by this job

Medical, dental, vision

401(k) with company contribution

Paid time off + holidays

Certification reimbursement

Life and disability insurance

Job summary

SHR Consulting Group, LLC seeks a Systems Administrator for the Mission Applications portfolio in the DISA J-9 HAC environment. You will keep applications available, patched, accredited, and recoverable, handling web and application server administration, backup validation, and failover configuration.

Position supports Microsoft and Red Hat Linux environments; requires Active Secret clearance and on-site work at the Pentagon/Arlington area with after-hours on-call.

Qualifications

• Hands-on systems administration in production web/app server environments (IIS/Apache).
• Windows Server 2012+ and/or Red Hat Enterprise Linux 7.0+.
• Backup, restore, replication, and failover configuration experience.
• DISA STIGs and IAVA remediation experience.
• Database concepts for Microsoft SQL Server and/or Oracle.
• ITSM ticketing processes for incidents, requests, and changes.
• Document configurations, diagrams, and change plans clearly.
• DoD or large enterprise IT experience preferred.

Responsibilities

• Provide operations, maintenance, and support for web servers, application servers, and related services.
• Install, configure, and maintain application services and dependencies; apply patches.
• Configure and test backups and DR procedures.
• Manage replication, failover, and MES continuity.
• Monitor systems and respond to errors using HAC tools.
• Diagnose incidents and implement workarounds as needed.
• Coordinate ASIs and after-hours support.
• Document changes and maintain system documentation.
• Ensure RMF accreditation supporting cybersecurity requirements.
• Support vendor coordination for security configurations.

Skills

Windows Server

Linux

IIS/Apache

Backup & recovery

DISA STIGs

IAVA remediation

ITSM

Documentation

Education

Bachelor of Science in Computer Engineering / Computer Information Systems / Telecommunications / MIS

Tools

SQL Server

Oracle

Microsoft/Red Hat Linux

Job description

SHR Consulting Group, LLC seeks a Systems Administrator for the Mission Applications portfolio in the DISA J-9 HAC environment. You will keep applications available, patched, accredited, and recoverable, handling web and application server administration, backup validation, and failover configuration.

Position supports Microsoft and Red Hat Linux environments; requires Active Secret clearance and on-site work at the Pentagon/Arlington area with after-hours on-call.