2026170 Systems Administrator $155,000.00


Position Requires a Top Secret (TS/SCI) Clearance with a Polygraph.

System Administration – Unix/Linux
• Implementation of baseline changes and respond to change requests; support for implementation, troubleshooting and maintenance of Unix/Linux systems.
• Perform technical evaluations, analysis, and troubleshooting for all supported servers; build servers by providing technical configuration, setup, installation services, hardware, and coordination of application projects; and operate and maintain servers.
• Manage day-to-day operations, monitoring, and problem resolution of Linux systems. Activities include installation and maintenance of operating systems and application patches.
• Install, configure, and maintain required applications such as McAfee virus scanning tools, system event logging and auditing, configuration management tools, system health and monitoring tools, and IAVA compliance patching
• Optimize system operations and resource utilization, and performs system capacity analysis and planning along with implementing operating systems enhancements to improve availability
• Attend TEMs to discuss and agree upon MOAs –ensure MOA is within scope of server team’s work.
• Support customer in the development of a dedicated server build report as well as an internal build report.
• Create and/or update the Asset Management record—responsible for integrity of asset management record. Ensure build report (procedure) is feasible, clear, and concise.


Labor Category: Systems Administrator
Position Level: Level 3 – Senior
Salary: Up to $155,000.00 per year
Core Hours: 9am to 4pm
Location: Chantilly VA

Mandatory Requirements:

• A minimum of 8 years of experience in one or more of the following areas:
• Microsoft Windows desktop and server design, configuration, and maintenance in a secure IT environment including one or more of Windows 7, Windows I 0, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016
• Designing and operating Microsoft Active Directory in a secure and distributed IT environment supporting clients and servers such as Windows 7, Windows 10, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016
• Macintosh devices design, configuration, and maintenance in a secure IT environment.
• Linux desktops, servers, and other devices design, configuration, and maintenance in a secure IT environment.
• Configuration and operation of Enterprise storage across network (SAN) solutions (e.g. HPE 3PAR, NetApp, EMC)
• Server virtualization solution design, configuration, and maintenance using software such as VMWare vSphere, Windows Hyper-V, or equivalent.
• VOIP solution design, configuration, and maintenance with Cisco, Polycom, or equivalent solutions.
• VTC solution design, configuration, and maintenance with Cisco, Polycom, or equivalent solutions.
• Configuration and maintenance of COMSEC (Type-1) systems.
• Installation and maintenance of the preceding technologies at multiple distributed locations.

Optional Requirements:

• Experience configuring and operating enterprise storage across networks (SAN)
• Server visualization – design solutions and configuration (VMWare, VSphere, Hyper-V, etc.)
• VOIP and VTC solution designs
• Configure and maintain COMSEC

B4CORP Company Information

B4Corp is a small defense contracting company that focuses on providing an optimum environment for mission-focused, highly skilled consultants to support the United States of America’s intelligence community and other defense organizations.  B4Corp provides a low overhead, highly efficient, high salary environment that allows employees to excel at meeting the client’s needs.  B4Corp is looking for information technology professionals that have a high sense of personal responsibility, self-motivation, and mission drive.

B4Corp’s dedication and care for its employees is reflected in our outstanding compensation and benefits package.  B4Corp’s benefits reflect the company’s policy of putting the employees first.  B4Corp’s maximum flexibility comp / makeup time policy, along with the company’s cafeteria-style benefit plan that allows employees to maximize their Benefit Dollars, reflects B4Corp’s commitment to its employees.


  • Outstanding Salaries


  • Full Vanguard 401k Plan – Featuring a full scope of investment options
    –       100% employer matched contribution up to 6% of employee’s salary
    –       Ability to max out 401k savings $57k ($63.5k if over 50)
  • Employees receive B4Corp phantom stock each year (2-year vesting period)


  • Medical – United Health Care (UHC) (multiple plan options)
  • Dental – United Concordia (UC) Flex Plan
  • Vision – Vision Service Plan Insurance Co (VSP) Signature Plans
  • Mutual of Omaha short-term disability (60% of salary up to $2,000.00/week)
  • Mutual of Omaha long-term disability (60% of salary up to $10,000.00/month)
  • Mutual of Omaha life insurance ($200,000.00)

Employee Referral Bonus:

  • Refer a friend or a coworker and receive $3,000 per year for every year the person works for B4CORP

Paid Time Off (PTO):

  • Seven weeks of leave per year (including ten federal holidays)
  • Flexible work schedule with comp time (with customer approval)

Tuition and Training:

  • Free CBTNuggets Online Training Account
    –       More than 200 online IT courses on a large variety of topics, including networking, security, virtualization, and the cloud
    –       Cisco, Microsoft, and Google
    –       Virtual Labs
  • Free L inux Academy Online Training Account

Internal Tracking -JK-2

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B4Corp is an EEO and e-Verify employer.  All qualified applicants will receive consideration for employment without regard to race, color, religion, gender/gender identity, sexual orientation or national origin.

To apply for this job please visit b4corp.com.