Senior Systems Administration Support (UNIX / Linux OS)

Job Description

Overview

This position description is subject to change at any time as needed to meet the requirements of the program or company.

Working across the globe, V2X builds smart solutions designed to integrate physical and digital infrastructure from base to battlefield. We bring 120 years of successful mission support to improve security, streamline logistics, and enhance readiness. Aligned around a shared purpose, our $3.9B company and 16,000 people work alongside our clients, here and abroad, to tackle their most complex challenges with integrity, respect, responsibility, and professionalism.

The Senior Systems Administration Support (UNIX / Linux OS) is responsible for the administration and operational support for servers and applications in a UNIX / Linux environment. The candidate must be able to coordinate, troubleshoot and oversee system backups, hardware installation, software installation, and system upgrades. The position will require individuals to solve complex technology problems, providing solutions and mentorship to internal and external customers that will have a positive impact on the day-to-day efficiencies. Maintain exceptional conduct, discipline, and communicate effectively with a diverse work force to perform assigned tasks.

This position is contingent upon successful contract award to V2X.

#clearance

Responsibilities

Major Job Activities:

• Installing, monitoring and upgrading UNIX system software on servers.
• Creating and maintaining UNIX user accounts and access management systems.
• Creating and setting standardized backup and recovery policies, as well as security policies. Applying patches and upgrades when necessary.
• Assisting in resolution of hardware / software platform problems in complex, multi-layered environment.
• Analyzing impact of software changes across other functional units.
• Maintaining space utilization statistics, forecast future space requirements.
• Establish, implement, and record UNIX / Linux Administrator best practices.
• Implementing and managing systems to proactively monitor infrastructure.
• Maintain responsibility for servers and network connections.
• Making recommendations for upgrades to hardware and software based on existing operations, and pending needs.
• Maintain multiple information technologies that include operating systems, server virtualization, cloud-based infrastructure, automation, and middleware with expertise in several of the technologies, including RedHat / CentOS Linux, Solaris, VMWare, X86 hardware.

Material & Equipment Directly Used:

• Basic Office Equipment

Working Environment:

• Normal office environment
• May require support during periods of non-traditional working hours including nights or weekends.

Physical Activities:

• Must be able to lift / push / pull 40 lbs. unassisted.

Qualifications

Required Education / Certifications:

• Candidates must possess one of the following:
  • Education:
    • A Bachelor's degree in Engineering or Computer Science or Science or Business Administration or Mathematics plus three (3) years of specialized experience; OR
    • An Associate's degree plus seven (7) years of specialized experience; OR
    • A major certification plus seven (7) years of specialized experience; OR
    • 11 years of specialized experience.
  • OR, one of the following Certifications:
    • SecurityX / CASP+
    • Cisco Certified Network Professional - Security (CCNP Security)
    • Certified Cloud Security Professional (CCSP)
    • Federal IT Security Professional - Operator (FITSP-O)
    • GIAC Foundational Cybersecurity Technologies (GFACT)
• Additionally , c andidates must also possess at least one of the following certifications:
  • UNIX Certified Administrator
  • Red Hat Certified Engineer (RHCE)
  • Red Hat Certified System Administrator (RHCSA)
  • Red Hat Certified Architect (RHCA)

Required Experience:

• The following experience may be concurrent:
  • Four (4) years of experience using and maintaining UNIX or RedHat Systems on "Server Based OS" experience.
  • Two (2) years of experience with (HP-UX, Solaris, or RedHat Linux based applications)
  • Two (2) years direct experience with U.S. military command and control or commercial LAN/WAN communication systems.
• DCWF Proficiency Level: Advanced - IT (Systems Administrator) (451).

Clearance Requirement:

• This position requires an active Secret SSBI (Tier 5 Investigation) Security Clearance.

Skills & Technology Used:

• Microsoft, HP-UX, Solaris, UNIX

At V2X, we are deeply committed to both equal employment opportunity, including protection for Veterans and individuals with disabilities, and fostering an inclusive and diverse workplace. We ensure all individuals are treated with fairness, respect, and dignity, recognizing the strength that comes from a workforce rich in diverse experiences, perspectives, and skills. This commitment, aligned with our core Vision and Values of Integrity, Respect, and Responsibility, allows us to leverage differences, encourage innovation, and expand our success in the global marketplace, ultimately enabling us to best serve our clients.