SAŠA DIMITRIJEVIC
Bedford
Summary
Engineer with (15) years of military experience that includes vast leadership, management, and training. Effective problem solver able to complete projects and tasks on time with a high degree of accuracy. Excellent at organizing, developing, and executing plans individually as well as a team.
Knowledgeable about maintaining organized inventories and handling custodial requirements of commercial building bathrooms, workspaces and customer areas. Experienced team player with strong service record, good organizational skills and productive approach to handling simultaneous tasks. Focused on always producing high-quality and professional results.
Overview
38
38
years of professional experience
Work History
PITD Custodian, Inventory Custodian
Cyber Security Unit HQ Marlatan
08.2022 - Current
- Monitored and analyzed security events and network traffic to detect, investigate and respond to security incidents
- Performed audits of security systems, applications, and networks to ensure compliance with security policies
- Collaborated with IT staff to investigate and resolve security threats and vulnerabilities
- Performing event correlation analysis on potential threats identified through our SIEM
- Working knowledge of SIEM (Security onion and Carbon Black EDR, Servers, Networks, Firewalls, IDS/IPS, Antivirus and Endpoint Technologies)
- Developed and implemented security policies, procedures, and standards in accordance with NIST and other industry standards
- Monitored and maintained system architectures, including firewalls, malware protection systems, and intrusion detection systems
- Assisted with the implementation of new security tools and technologies
- Analyzed system logs to detect and investigate security incidents
- Responded to user inquiries and requests for assistance with security issues
- Utilized Splunk and Security Onion SIEM to detect and investigate security threats and identify security risks
- NSM - Introduction to Wireshark, Introduction to PCAPs, Introduction to MITRE ATT&CK, Advanced Network Analysis Approaches, Pair Hunting Review and Practice, Defensive Cyber Operations Simulator Trg -( Phishing Attack, Lateral Movement, Privilege Escalation, Cyber Flag preps, Security Onion Range Familiarization, CAF and Personal Cyber Hygiene Introduction, DCO and Cyber Canvasing Intro
- Senior Analyst Training, DCO and Canvasing Intro (Part 2)
- Senior Analyst Training - PM, DCO and Canvasing Lateral Movement Focus
- Senior Analyst Training - PM Lateral Movement Focus DCO and Cyber Canvasing Intro, DCO System of Work Introduction Lecture
- Senior Analyst Training - DCO System of Work Lecture, Suricata Rules, Detecting Exfiltration, ICS Attack Path How actors attack ICS
- Dragos State of ICS in 2024 Lecture
- Participate Cyber X 2023, Cyber Flag 2023/24, Australian Defence Cyber 2023, Guardian Purple 2024
Combat System Engineering
Canadian Forces
11.2009 - 08.2022
- Experience in leading groups of twenty or more people
- Ability to perform during high level stressful situations such as maneuvers and rapidly changing sea environment
- Complete regular maintenance and repairs on HMC Ships
- Train junior personnel to perform tasks as well as tactical, visual signaling, and seamanship skills
Head Computer Technician
MDG Computers
04.1998 - 09.2009
- Oversaw staff in installation of product and set up OS Microsoft Product installation
- Provided support to customers purchasing electronic installation and network set up
- Technical support over the phone, remotely and in the store
- Computer repair, returns, and exchanges
- Responsible for inventory
Assistant in Planning, Development, and Construction
Rozman Contractors
06.1994 - 04.1998
- Worked with Development Managers and Director to support project evaluation, approvals, and permits
- Contacted consultants to ensure tasks are completed in a timely manner
- Acted as the liaison between construction staff and management
Registered Physiotherapist
Institute of Sport Medicine and Rehabilitation, Dr. M. Zotovic Hospital
06.1991 - 12.1993
- Company Overview: Belgrade, Serbia
- Assessed patients to implement treatment plans or options to restore functioning and mobility, alleviate pain, and prevent physical dysfunction in patients
- Communicated with referring physicians and health care professionals regarding patients' problems, needs, and progress
- Evaluated effectiveness of treatment plans and modified accordingly for each patient
- Belgrade, Serbia
Registered Physiotherapist
Zarkovo Soccer Club
09.1988 - 06.1991
- Company Overview: Belgrade, Serbia
- Assisted athletes in avoiding sporting or activity induced injuries through prevention, management, recognition, and other treatment
- Helped athletes reduce pain when they are struck with over exertion of muscles
- Implemented treatment plans or options to restore functioning and mobility, alleviate pain, and prevent physical dysfunction
- Belgrade, Serbia
Registered Physiotherapist
Medical Unit Department of Krusevac
09.1987 - 09.1988
- Company Overview: Serbia
- Assessed and treated individuals at the department with actual or potential impairments, pain, functional limitations, and other health related conditions
- Diagnosed assessment findings and clinical reasoning
- Specialized in providing holistic approach to care
- Serbia
Education
Master in Big Data and Business Intelligence - business and data analytics
The European Business School of Barcelona (ENEB)
01.2021
Master of Business Administration -
The European Business School of Barcelona (ENEB)
01.2020
PMP Project Management - Bookkeeping, Personal Finance
DLN Leadership and Management Courses
01.2020
Electronic Engineering Technology Diploma -
RCC Institute of Technology
01.2011
Network Engineering Diploma -
City College
01.2008
Bachelor of Physiotherapy -
Higher College of Medicine, Belgrade, Serbia
01.1993
Diploma in Physiotherapy -
College of Physiotherapy, Belgrade, Serbia
01.1987
Skills
- Effective Team Management
- Effectively Manage Stressful Situations
- Adaptable Learner
- Safety Oversight Skills
- Technical Troubleshooting
- Prioritized Task Management
Special Interests And Accomplishments
Alpine Skiing and Swimming instructor, Kopaonik Recreation Centre, Yugoslavia, 01/01/90, 01/01/92
Timeline
PITD Custodian, Inventory Custodian
Cyber Security Unit HQ Marlatan
08.2022 - Current
Combat System Engineering
Canadian Forces
11.2009 - 08.2022
Head Computer Technician
MDG Computers
04.1998 - 09.2009
Assistant in Planning, Development, and Construction
Rozman Contractors
06.1994 - 04.1998
Registered Physiotherapist
Institute of Sport Medicine and Rehabilitation, Dr. M. Zotovic Hospital
06.1991 - 12.1993
Registered Physiotherapist
Zarkovo Soccer Club
09.1988 - 06.1991
Registered Physiotherapist
Medical Unit Department of Krusevac
09.1987 - 09.1988
Master of Business Administration -
The European Business School of Barcelona (ENEB)
PMP Project Management - Bookkeeping, Personal Finance
DLN Leadership and Management Courses
Electronic Engineering Technology Diploma -
RCC Institute of Technology
Network Engineering Diploma -
City College
Bachelor of Physiotherapy -
Higher College of Medicine, Belgrade, Serbia
Diploma in Physiotherapy -
College of Physiotherapy, Belgrade, Serbia
Master in Big Data and Business Intelligence - business and data analytics
The European Business School of Barcelona (ENEB)
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