unix application administrator resume example with 8+ years of experience

Jessica Claire
Montgomery Street, San Francisco, CA 94105 609 Johnson Ave., 49204, Tulsa, OK
Home: (555) 432-1000 - Cell: - - : - -
Professional Summary

Application Administrator seeking to establish and maintain a full-time DoD affiliated position that offers professional challenges utilizing interpersonal skills, excellent time management and problem-solving skills. Extensive understanding of Shell Scripting languages such as BASH, Perl, and Python. Understanding and experience utilizing the Linux Command Line.

Dedicated information technology professional with history of meeting company goals utilizing consistent and organized practices. Skilled in working under pressure and adapting to new situations and challenges to best enhance the organizational brand.

Enthusiastic and eager to contribute to team success through hard work, attention to detail and excellent organizational skills. Clear understanding of information technology and training in cybersecurity. Motivated to learn, grow and excel within the cyber defense and information technology industry.

  • Intelligence gathering
  • Unix Command Line
  • Shell Scripting
  • ITSM Ticketing System
  • Secure File Gateway (SFG)
  • MS Office
  • Critical Thinking
  • Excellent Communication
  • Organization and Time Management
  • Data Entry
  • Implementing security programs
  • Data security
  • Wireshark software
  • Erecting firewalls
Work History
04/2022 to Current
UNIX Application Administrator University Of Colorado Colorado Springs, CO,
  • Application Administrator responsible for resolving 20 application support incidents weekly, resulting in letters of appreciation from various DISA mission partners.
  • Responsible for the following applications: Case Management System (CMS), SmartDocs, SmartVoucher, Centralized Master Edit Table (CMET), Data Collection and Scheduling Tool (DCAST), DoD Enterprise Portal Service (DEPS), Global Broadcast System (GBS), Secure File Gateway (SFG), Master Pin Database (MPDB), Interagency Comprehensive Plan for Care Coordination Support (ICPCCS), and Work Year and Personnel Costs (WYPC).
  • Completed all DISA Mandatory Training in a timely manner.
  • After Initial Training, became responsible and worked independently, allowing for maximum productivity to occur.
  • Utilized the Linux/Unix Command Line to determine the cause and create resolutions for over 100 different incidents.
  • Utilized BASH Shell scripting to properly configure firewalls and update tables to allow new SFG connections.
  • Reviewed and approved technical requirements for projects including applications on UNIX utilizing Weblogic and Oracle software.
  • Provided in depth technical advice to mission partners and team members by evaluating and examining the cause of SFG related incidents.
  • Assisted System Administrators with testing, coding, debugging, and establishing connectivity for SFG Cloud services.
  • Performs system documentation for complex assignments in accordance with DoD, DISA, and local standards and procedures.
  • Ensures that all technical action taken and guidance given to mission partners abides with current security policy and the STIG standard.
  • Independently establishes test criteria and data to ensure all program modules and outputs are tested for completeness and accuracy.
  • Offered system and application support to internal employees.
01/2022 to Current
Information Assurance Section Chief Army National Guard, G1-CA City, STATE,
  • Responsible for generating ACAS scanning of over 2000 subnet ranges and prepare professional reports based on CVSS scoring and risk percentage.
  • Responsible for troubleshooting enterprise-wide deployment issues related to McAfee Agent (MA), Data Loss Prevention (DLP), Host Intrusion Prevention System (HIPS), and all other Host Based Security System (HBSS) related components.
  • Ensured security compliance was maintained throughout CPX II and III, resulting in zero internal security incidents.
  • Address technical problems associated with McAfee software and provide proactive support.
  • Provide HBSS product implementation and sustainment support as required for unsecured and secure networks.
  • Provided training to team leads and HBSS/Endpoint security implementation and sustainment team members in new techniques, tools, and other HBSS-related skills.
05/2014 to 01/2022
Assistant Windows System Administrator (SA) United States Army City, STATE,
  • Kept software licenses current for computers and mobile devices.
  • Has documented and analyzed alternative IT related and operational solutions, risks, and benefits.
  • Extensive use with operating WSUS, retrieving and applying updates and patches to assigned NIPR/SIPR machines in order to stay in compliance with security policy.
  • Provided basic to intermediate technical troubleshooting, including support with Active Directory and SIPR environments.
  • Maintained and assisted in administered several Windows servers and maintained physical server hardware.
  • Assisted in developing a disaster recovery plan which was later implemented by senior leadership.
  • Familiar with navigating within the DoD Patch Repository.
  • Spearheaded inventory control measures to replenish and maintain IT equipment, supplies, tools and replacement parts.
  • Coached and mentored employees and offered constructive feedback for performance improvement.
  • Oversaw IT activities to maintain operations by maintaining laptops and desktop computers for over 20 users.
01/2014 to 03/2022
Office 365 Administrator/Program NCOIC Company Name City, State,
  • Handled administrative requirements, maintained records and submitted operational reports regularly.
  • Oversaw teams planning, implementing and realigning field and base operational strategies.
  • Ensured that confidentiality, integrity, and accessibility were at all times maintained in order to enforce security culture in the workplace.
  • Provided Troubleshooting procedures for Microsoft Office 365 and Windows OS.
  • Provided information assurance and cyber awareness training awareness throughout the year for excess of 20 soldiers.
  • Ordered, unloaded, sorted and tracked supplies and equipment needed for unit activities.
  • Managed all aspects of administrative and personnel needs of ground supply operations.
03/2019 to 01/2020
Mechanized Infantry, Bradley Commander Company Name City, State,
  • Led basic reconnaissance operations and reported enemy movements to commanding officers.
  • Instructed personnel in de-escalation and conflict resolution techniques for use in foreign national negotiations and cooperative actions.
  • Patrolled designated coverage areas and evaluated terrain for defensive use.
  • Trained over multinational partners, contractors and foreign nationals to develop warfighting and defense capabilities.
  • Constructed and camouflaged infantry positions and equipment to prevent detection.
  • Taught personnel to mitigate environmental hazards and properly use personal protective equipment such as chem gear for battle scenarios.
  • Produced reports on equipment status, incidences, personnel readiness and intelligence for superiors.
  • Briefed leaders on readiness, equipment status and enemy locations to enable sound decision making.
Expected in 10/2022 to to
Bachelors Of Science: Cybersecurity, Critical Infrastructure
American Military University - Online Degree Program,
Expected in 03/2022 to to
CompTIA Security +:
CompTIA - Online Certification,
Expected in 03/2022 to to
Cyber Security Fundamentals: 25 CPE Hours
Department of The Army - DoD Online Certification,

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Resume Overview

School Attended

  • American Military University
  • CompTIA
  • Department of The Army

Job Titles Held:

  • UNIX Application Administrator
  • Information Assurance Section Chief
  • Assistant Windows System Administrator (SA)
  • Office 365 Administrator/Program NCOIC
  • Mechanized Infantry, Bradley Commander


  • Bachelors Of Science
  • CompTIA Security +
  • Cyber Security Fundamentals

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