Bryan Roller

Bryan Roller Email and Phone Number

Systems Administrator @ ManTech
Seattle, WA, US
Bryan Roller's Location
Fallon, Nevada, United States, United States
About Bryan Roller

Bryan Roller is a Systems Administrator at ManTech.

Bryan Roller's Current Company Details
ManTech

Mantech

View
Systems Administrator
Seattle, WA, US
Website:
navy.com
Employees:
200157
Bryan Roller Work Experience Details
  • Mantech
    Systems Administrator
    Mantech
    Seattle, Wa, Us
  • Us Navy
    Command Information Systems Department Supervisor
    Us Navy Apr 2021 - Present
    Fallon, Nevada, United States
    Oversaw the leadership and professional development of 19 enlisted personnel, 12 contractors, and 4civilians, managing 9 critical networks and helpdesk assistance for 800 staff and 487 students.● Led a team of enlisted personnel and civilians in managing and maintaining all commandinformation systems; ensure optimal functionality and security of networks, services, andtelecommunications equipment● Guided a team through 3,120 help desk support tickets, 82 asset change… Show more Oversaw the leadership and professional development of 19 enlisted personnel, 12 contractors, and 4civilians, managing 9 critical networks and helpdesk assistance for 800 staff and 487 students.● Led a team of enlisted personnel and civilians in managing and maintaining all commandinformation systems; ensure optimal functionality and security of networks, services, andtelecommunications equipment● Guided a team through 3,120 help desk support tickets, 82 asset change requests, and1,088 Video Teleconferencing systems; leadership led to 12 advancements and 18awards● Implemented and enforced cybersecurity measures to protect command information systemsfrom cyber threats, including monitoring for security breaches, conducting vulnerabilityassessments, and ensuring compliance● Provided technical guidance and support to command personnel on the use of IT systems,resolving technical issues, conducting training sessions, and developing instructional materials toenhance user proficiency● Oversaw the implementation of the Navy-Marine Corps Intranet (NMCI) refresh of 1098assets, the procurement of IT consumable and repair items valued at $500K, and $10.4Min maintenance support● Developed and implemented strategic plans and policies for information systems and technology,aligning IT initiatives with command mission objectives and long-term goals● Pioneered the implementation of several modern technologies, including Flag-Level securemobile capability, Voice over Secure IP, Video Teleconferences Suite updates, and Audio/Visualdistribution and display systems to enable aviation training Show less
  • Us Navy
    Cc Division Leading Chief Petty Officer
    Us Navy Feb 2018 - Jan 2021
    San Diego, California, United States
    Oversaw the leadership and professional development of 19 enlisted personnel in the CombatCommunications Division providing radio communications, satellite links, and multi-security levelnetwork capability supporting USS Decatur and its crew.● Led and guided 19 personnel in the preventative and corrective maintenance of thecommunication suite and Consolidated Afloat Networks and Enterprise Services (CANES)architecture● Mentored assigned personnel through 2 major… Show more Oversaw the leadership and professional development of 19 enlisted personnel in the CombatCommunications Division providing radio communications, satellite links, and multi-security levelnetwork capability supporting USS Decatur and its crew.● Led and guided 19 personnel in the preventative and corrective maintenance of thecommunication suite and Consolidated Afloat Networks and Enterprise Services (CANES)architecture● Mentored assigned personnel through 2 major operational commands within the Navyand 1 deployment resulting in 8 advancements, 11 qualifications, and a 100% retention● Led scheduled maintenance checks and inspections on communication systems and CANESinfrastructure to ensure optimal performance and reliability in support of mission-criticaloperations● Coordinated troubleshooting efforts and conducting root cause analysis to identify and resolvecommunication systems and CANES architecture issues promptly; minimized downtime andmaximized operational readiness● Developed a team of knowledgeable and effective system administrators that rebuilt 2CANES servers, restored 3 major network casualties, and completed 468 trouble tickets● Provided technical guidance and mentorship to junior personnel on proper maintenanceprocedures, troubleshooting, and safety protocols; oversaw 12 personnel through 12mishap-free training team drills● Maintained accurate maintenance records and documentation for communication suite andCANES systems; ensured compliance with Navy regulations and standards while facilitatingefficient tracking of maintenance activities and status Show less
  • Us Navy
    Navy Blue Team Cyber Security Inspection Team Lead
    Us Navy Aug 2014 - Sep 2017
    Norfolk, Virginia, United States
    Led 15 inspections of ship and shore installations, including a baseline vulnerability assessment of theUnited States Forces Command’s server; mitigated 13,953 vulnerabilities which strengthened the securityof Navy networks worldwide● Provided leadership and direction to members of the Blue Team, guiding efforts in defendingNavy networks and systems against cyber threats; set strategic objectives, established priorities,and allocated resources to accomplish goals●… Show more Led 15 inspections of ship and shore installations, including a baseline vulnerability assessment of theUnited States Forces Command’s server; mitigated 13,953 vulnerabilities which strengthened the securityof Navy networks worldwide● Provided leadership and direction to members of the Blue Team, guiding efforts in defendingNavy networks and systems against cyber threats; set strategic objectives, established priorities,and allocated resources to accomplish goals● Oversaw 3 cyber teams during 3 events identifying and mitigating 638 networkvulnerabilities; improved the cyber readiness of units and strengthened security postureand readiness for shore-based units● Oversaw the team’s incident response activities, including detecting and analyzing cybersecurityincidents, coordinating response efforts, and mitigating the impact of security breaches; ensuredincident response procedures were followed● Presented guidance and mentorship to team members, sharing best practices, and contributingto the development of innovative solutions to enhance cybersecurity defenses; demonstratedexpertise in cybersecurity principles and tools● Facilitated 12 hours of specialized System Administrator training underway for 6 navalforces ITs; improved the cyber readiness for training resulting in the advancement of 4personnel Show less
  • U.S. Navy
    Communications Watch Officer
    U.S. Navy Mar 2010 - Apr 2014
    Norfolk, Virginia, United States
    Served on board the USS Nassau (LHA-4) and USS San Antonio (LPD-17) as the Communications Watch Officer over a Division of 18 personnel. Directed the constructing, maintaining, and troubleshooting of Voice, Data, and IP communication circuits supporting shipboard operations. Maintained and programed in-line network encryptors, Harris radios, various Satellite Communication equipment, HF/VHF/UHF radios, and related antennae.

Bryan Roller Education Details

  • Central Valley High School
    Central Valley High School

Frequently Asked Questions about Bryan Roller

What company does Bryan Roller work for?

Bryan Roller works for Mantech

What is Bryan Roller's role at the current company?

Bryan Roller's current role is Systems Administrator.

What schools did Bryan Roller attend?

Bryan Roller attended Central Valley High School.

Who are Bryan Roller's colleagues?

Bryan Roller's colleagues are Ron Schlueter, Robert Smith, George Juarez, Joseph Wilson, Jacob Henston, Camron Roark, Johnny Harper.

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