senior systems engineer resume example with 19+ years of experience

Jessica Claire
, , 100 Montgomery St. 10th Floor (555) 432-1000,

Team-oriented Sr. Network/Systems Engineer with 18 years of experience leading design, diligent with architecture development and system integration expertise. Profound knowledge in cybersecurity and risk management. Well-versed in designing, implementing and supporting infrastructure.

  • Project management
  • Scripting/Automation
  • System and Network Security
  • Infrastructure Development
  • Virtual and Cloud Technologies
  • Disaster Recovery Planning
  • Cybersecurity Framework
  • Verbal and Written Communication
  • Documentation Management
  • Network Design Coordination
  • Technical Infrastructure Migration
03/2023 to Current Sr. Network Engineer Livanova | Pensacola, FL,
  • VMWare on-prem migration to AWS - lead project
  • Configured routers, switches, firewalls and other IOT devices. Experience with Cisco Catalyst, Meraki Cisco LAN/WAN (Communication protocols: TCP, UDP, IP, SMTP, SNMP, DNS, DHCP, OSPF, RDP, RIP).
  • Hands-on experience with enterprise firewalls such as: WatchGuard, SonicWall, F5, Meraki.
  • Experience with Microsoft Windows Active Directory, Group Policy management, powershell scripts. IIS management, SQL, Certificate authority, Windows Active directory integration with Microsoft Azure, Microsoft Azure.
  • Develop and implement effective Cyber Security plans and policies to maintain the security of computers files against unauthorized modifications, destruction, and disclosure.
  • Encrypt data transmissions and configure firewalls to conceal confidential information during transmission and keep out tainted digital transfers
  • Implementing AWS backup strategies and disaster recovery procedures
  • Exercised mature judgment and made independent decisions in accordance with established policies, rules and procedures.
  • Performed root cause analysis of problems, documented faults in tracking system and generated daily reports.
  • Effectively managed variety of mission-critical network tasks, which included vulnerability and application patching, data backups and network configurations.
  • Maintained production network according to company SLAs to fulfill agreed-upon client specifications.
06/2007 to 11/2022 Systems Engineer Bechtel | Riverside, CA,
  • Planned, implemented and integrated updated system-oriented projects.
  • Managing security solution - CyberARK IAM/PAM, PVWA, Carbon Black Cloud, Splunk Cloud, Tenable Vulnerability Management
  • Hands-on implementing and development of virtual infrastructures such as VMware-ESXI, Nutanix AHV, Amazon AWS and Microsoft Azure Cloud Computing. Lead role in projects migration from virtual VMware ESXi 6.5 to Nutanix AHV
  • Hands-on experience with telecommunication systems VOIP systems
  • Design MFA and SSO solutions and strategy implementations (Dual Shield, Azure, OKTA, Auth0)
  • Performed threat analysis in a 24/7 environment, mitigating, and managing all threats risks to the company and keep security up 99% in data.
  • Managed MDM solutions as: VMWare Airwatch, Meraki, Intune.
  • Experience with centralized AV deployment/management and IDPS security for best practices.
  • Experience with email security: malware, spam filtering, data encryption, email phishing, email spoofing. Extended experience with Barracuda Email Security.
  • Experience with cloud/on-premises solutions for emails, Microsoft O365, Microsoft Exchange. Inbox emails archive/backup.
  • Maintained security, backup and redundancy strategies to reduce threat of losing sensitive information permanently.
  • Hands-on experience with cloud/on-premises (SAN, NAS) backup/replication solutions such as: Barracuda Networks Data Protection and Cloud Security, Varonis, Veeam, Nutanix Cloud, VMware Cloud, Nimble, AWS , Synology, Nexans, Lenovo, Wasabi Hot Cloud Storage.
06/2005 to 05/2007 IT Supervisor/Network Administrator Biolife | , ,
  • Supervised configuration of local area network, wide area network and corporate Internet system.
  • Delivered high level of support and maintenance to hardware, software and applications to maximize performance and reduce bottlenecks.
  • Oversaw VPNs to deliver secure virtual network access to remote users.
  • Managed employee access, security roles and permissions.
  • Delivered software patches to network computers and performed regular data backups to ensure security processes were compliant.
  • Monitored system upgrades, patches, service packs, hot fixes and new configurations.
  • Performed routine troubleshooting and network monitoring.
Education and Training
Expected in 11/2022 to to | CyberSecurity IAM,PAM - training CyberARK, CyberArk Academy, GPA:
Expected in 01/2022 to to SSCP – Systems Security Certified Practitioner | , , GPA:
Expected in 01/2018 to to Cisco Meraki CMNO | Cisco Meraki, , GPA:
Expected in 04/2017 to to VMware VCloud Automation 6.5 | VMware, , GPA:
Expected in 08/2016 to to WatchGuard Certification | WatchGuard Firewall Security, , GPA:
Expected in 03/2015 to to VMware vSphere V6: Optimize and Scale | VMWare, , GPA:
Expected in 04/2012 to to CompTIA Security+ and Network+ | ITU - Online IT University, , GPA:
Expected in 03/2001 to to Physical Therapy | University "Vasile Alecsandri" of Bacau, Romania, Bacau, GPA:

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Resume Overview

School Attended

  • CyberARK
  • Cisco Meraki
  • VMware
  • WatchGuard Firewall Security
  • VMWare
  • ITU - Online IT University
  • University "Vasile Alecsandri" of Bacau

Job Titles Held:

  • Sr. Network Engineer
  • Systems Engineer
  • IT Supervisor/Network Administrator


  • SSCP – Systems Security Certified Practitioner
  • Cisco Meraki CMNO
  • VMware VCloud Automation 6.5
  • WatchGuard Certification
  • VMware vSphere V6: Optimize and Scale
  • CompTIA Security+ and Network+
  • Physical Therapy

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