BAE Systems

Systems Admin Prin

BAE Systems$90K — $120K *
Aerospace & Defense
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • Security+ certification and active Secret Security Clearance required
  • 7+ years of relevant System Administration experience
  • High school diploma minimum; advanced education preferred
  • Experience with VM technologies (ESXi, VCenter, VSphere)
  • Proficient in NetApp Management and PXE/WDS installation
  • Knowledge of Red Hat Enterprise Linux, CentOS, and Unix shell scripting
  • Familiarity with configuration management tools (Subversion, ClearCase)

Responsibilities

  • Build, configure, and administer Windows and Linux servers
  • Design and implement workgroup-scale networks
  • Manage authentication and file-sharing servers
  • Document system configurations comprehensively
  • Perform VCSA patching and lifecycle operations
  • Maintain VMware ESXi host compliance and uptime
  • Operate and maintain NetApp storage systems

Benefits

  • Collaborative work environment supporting security compliance
  • Opportunities for professional development and certifications
  • Exposure to advanced system management technologies
  • Engagement with a team focused on classified system integrity
  • Dynamic role involving both server administration and field service work
Full Job Description
Job Description

In this role, you will be joining a team supporting internal customers, designing, implementing and managing lab infrastructure to meet the customer requirements while making impacts in the following ways;
  • Build, configure, administer and troubleshoot Windows (and Linux) servers and user workstation hardware and software; design and implement workgroup-scale networks
  • Build and manage authentication, file-share, and other collaboration servers to support groups of heterogeneous client systems.
  • Partner with facilities security staff to develop and apply hardening steps for systems for classified use to NISPOM Chapter 8, JAFAN, and other customer standards.
  • Document system configuration for new and existing systems.
  • Perform VCSA (vCenter Server Appliance) patching and lifecycle operations.
  • Apply updates to VMware ESXi hosts, ensuring host profile compliance and uptime.
  • Access and navigate the ESXi Direct Console User Interface (DCUI) for low-level host management.
  • Perform Exchange operations in a classified environment including user mailbox creation, troubleshooting, and routine maintenance.
  • Manage and maintain NetApp storage systems, including volumes, snapshots, and secure protocols.
  • Operate in VMware vSphere environments, including provisioning, performance monitoring, and resource management.
  • Install, configure, and maintain WSUS (Windows Server Update Services) for enterprise Windows patching.
  • Maintain comprehensive documentation and contribute to RMF packages and audit readiness.
  • Collaborate with ISSOs, security staff, and other IT stakeholders to ensure secure, compliant, and high-performing system operations.


This position will be posted for at least 5 calendar days. The posting will remain active until the position is filled, or a qualified pool of candidates is identified.

Required Skills and Education

  • Security+ certification, and an active Secret Security Clearance
  • 7 or more years of relevant System Administration experience and a minimum of a high school diploma
  • Experience with Virtual machine (VM) technologies (ESXi, VCenter, VSphere)
  • NetApp Management
  • PXE and WDS automated system installation technologies
  • Automated backup systems
  • Red Hat Enterprise Linux and CentOS
  • Unix shell scripting
  • Configuration management tools (Subversion, ClearCase)


Preferred Skills and Education

  • CISSP certification
  • Ability to work both Server Admin and Field service ( PC ) work daily.

About BAE Systems

BAE Systems plc is a British multinational arms, security, and aerospace company. It is among the world's largest defense contractors, with over 85,000 employees and operations in over 40 countries. BAE Systems is involved in the design, development, and manufacture of a wide range of products and services, including military aircraft, naval ships, and land vehicles. The company also provides a range of cybersecurity and intelligence services. BAE Systems has a long history, dating back to the 19th century, and has been involved in many major defense projects. Visit baesystems.com for more information.
Learn more about BAE Systems
Size
90,500 employees
Industry
Founded
1997
NASDAQ

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