8 Intrusion Detection Systems jobs in Qatar

SECURITY SYSTEMS PRE-SALES ENGINEER

Responsibilities
:

Assists sales teams by providing technical expertise, designing security solutions, and ensuring technical feasibility of proposals.

This role involves understanding client requirements, aligning solutions with MOI SSD standards, and preparing technical documentation like BOQs and system architecture.

• Engaging with clients to understand their security requirements and challenges, often through site surveys and feasibility studies.
• Designing customized security surveillance solutions, including CCTV, access control, and other ELV (Extra-Low Voltage) systems, ensuring they meet MOI standards and client specifications.
• Preparing detailed technical proposals, BOQs (Bill of Quantities), system architecture diagrams, and compliance documents.
• Working closely with sales teams to ensure proposals are technically sound and aligned with client needs, often participating in presentations to clients.
• Keeping abreast of the latest technologies and security standards, particularly MOI SSD (Ministry of Interior Security Standards).

Qualifications & Skills
:

• Bachelor's degree in Electronics, IT, or a related field is typically required.
• 3-5 years of experience in CCTV design, security systems presales, or a similar role is generally expected.
• Strong knowledge of MOI SSD standards, video analytics, video storage solutions, and VMS (Video Management Systems) like Milestone, Genetec, or Avigilon.
• Certifications in CCTV, networking, or security systems (e.g., CCNA, Milestone, Genetec) are often preferred.
• Excellent written and verbal communication skills are essential for interacting with clients and preparing technical documentation.

SECURITY SYSTEMS -TECHNICIAN

Responsibilities:

The Technician will be responsible for the installation, maintenance, and repair of CCTV systems. Day-to- day tasks include troubleshooting system issues, providing technical support, conducting preventive maintenance, and training clients on using the systems effectively. The role requires working closely with a team to deliver high-quality service to our customers.

Qualifications & Skills
:

Experience in Troubleshooting and providing Technical Support

Skills in Maintenance & Repair and conducting Preventive Maintenance Ability to provide training to clients on system usage

Excellent problem-solving and analytical skills

Experience in the security or CCTV industry is a plus Relevant technical certification or diploma preferred

Transferable Visa / NOC required.

Please send your CV to: -

• Develop new business opportunities in the ELV & Security sector.
• Prepare proposals, quotations, and technical presentations.
• Understand client requirements and recommend appropriate solutions.
• Coordinate with presales and technical teams for solution design.
• Achieve assigned sales targets and contribute to overall business growth.
• Maintain strong relationships with clients and industry partners.
• Bachelor's degree in Electrical/Electronics/Telecommunications or related field.
• 2–4 years of experience in ELV & Security Systems sales in Qatar or GCC.
• Strong knowledge of ELV systems: CCTV, Access Control, Structured Cabling, Fire Alarm, BMS, Audio Visual, etc.
• Proven track record in achieving sales targets.
• Excellent communication, presentation, and negotiation skills.
• Qatar Driving License is an advantage.

Job Types: Full-time, Permanent

Experience:

• sales engineer: 1 year (Preferred)

License/Certification:

• driving license (Required)

Overview:
We are seeking a skilled Network & Systems Security Engineer with strong expertise in networking and Windows environments. The consultant will be responsible for supporting network and security operations, with a focus on Fortinet technologies and Windows hardening. This is a full-time, on-site role based on the staging floor and customer site, with extended working hours during the plant shutdown period in November.

Key Responsibilities:

· Manage, configure, and troubleshoot network infrastructure, including switches, routers, and firewalls.

· Deploy, maintain, and optimize Fortinet FortiGate firewalls (policy configuration, VPN, security profiles, HA, logging, monitoring).

· Perform Windows Server administration and hardening to ensure compliance with security best practices.

· Support day-to-day staging, testing, and production activities on customer premises.

· Provide technical support during customer's Plant Shutdown (November), including extended working hours and weekend availability.

· Collaborate with customer IT/security teams to ensure stable and secure operations.

· Document configurations, procedures, and issue resolutions to ensure operational continuity.

Mandatory Requirements:

· Proven experience in networking and security infrastructure.

· Strong hands-on expertise with Fortinet FortiGate firewalls.

· Professional certifications (e.g., Fortinet NSE, CCNA/CCNP, or equivalent).

· Experience in Windows Server administration and hardening.

· Strong troubleshooting and analytical skills across networking and server environments.

· Ability to work under pressure during high-demand periods (e.g., plant shutdowns).

Assignment Details

· Start Date: Immediate requirement.

· Duration: Until end of December 2025, with possibility of renewal.

· Working Hours: Standard full-time.

Key Responsibilities:

• Design, implement, and maintain LAN/WAN network infrastructure.
• Manage WiFi controllers (Aruba) and ensure reliable wireless network connectivity.
• Configure and maintain firewalls, Web Application Firewalls (WAF), and other network security devices.
• Monitor network performance, troubleshoot issues, and optimize system efficiency.
• Implement and enforce security policies, procedures, and best practices.
• Conduct regular vulnerability assessments and recommend mitigation strategies.
• Collaborate with cross-functional teams to support IT projects and infrastructure upgrades.

Basic Requirements:

• Minimum 3-5 years of experience in Network & Security Engineering to operate within the QIG ICT/Infrastructure section
• Preferred certifications: CEH, CompTIA Security+, CISSP, CISA, MCSA/MCSE, CCNA, ITIL, ISO/IEC 27001:2022
• Should have experience in Network Design & Implementation (LAN/WAN), WiFi Controller Management (Aruba), Firewall & WAF Configuration, Cloud Security, and Patch Management
• Bachelor's Degree in computer science or equivalent.
• Should be available to join immediately.

Job Type: Full-time

A Network Security Engineer is responsible for designing, implementing, and maintaining the security of an organization's network infrastructure. The role ensures that systems, networks, and data are protected from unauthorized access, breaches, and other security threats. The engineer also plays a key role in developing security policies, conducting risk assessments, and responding to incidents to maintain a secure and resilient network environment.

Key Responsibilities:

• Design, configure, and maintain secure network architectures, including firewalls, VPNs, intrusion detection/prevention systems (IDS/IPS), and other security devices.
• Monitor network traffic and security alerts to identify and respond to potential threats in real time.
• Conduct regular vulnerability assessments and penetration tests to detect and mitigate risks.
• Implement and manage network access control, authentication, and encryption protocols.
• Develop and enforce network security policies, standards, and best practices.
• Collaborate with IT, SOC, and infrastructure teams to ensure end-to-end security across systems.
• Investigate security incidents, perform root cause analysis, and implement preventive measures.
• Maintain documentation of network configurations, incidents, and change management processes.
• Stay updated with emerging security technologies, trends, and regulatory requirements.

Qualifications and Skills:

• Bachelor's degree in Computer Science, Information Security, or related field.
• Proven experience as a Network Security Engineer, Network Administrator, or similar role.
• Strong knowledge of network protocols (TCP/IP, DNS, DHCP, VPN, etc.).
• Hands-on experience with security technologies such as firewalls (Fortinet, Palo Alto, Cisco ASA), IDS/IPS, SIEM, and endpoint protection.
• Familiarity with network monitoring and analysis tools (e.g., Wireshark, SolarWinds, Splunk).
• Understanding of cybersecurity frameworks and standards (ISO 27001, NIST, CIS Controls).
• Strong analytical and troubleshooting skills.
• Relevant certifications are a plus (e.g., CCNP Security, CEH, CompTIA Security+, CISSP, or Palo Alto PCNSE).

Job Type: Full-time

Pay: QAR13, QAR15,000.00 per month

Education:

• Bachelor's (Required)

Experience:

• Network Security: 4 years (Required)

Language:

• Arabic (Required)
• English (Required)

License/Certification:

• degree in Computer Science or Information Technology (Required)

Job Category: Engineering and Technical Support

Time Type: Full time

Minimum Clearance Required to Start: Secret

Employee Type: Regular-Long Term Assignment

Percentage of Travel Required: Up to 75%

Type of Travel: Outside Continental US

* * *

CACI is seeking a tactical and fixed-site IDS and CCTV technician. Technicians shall also support the installation, inspection, adjustments, reconfiguration, and introduction of new or advanced technology, update, testing, and the related technical support for these systems by providing on-site technical assistance.

What You'll Get To Do

• The installation of electrical system components as assigned (e.g. panels, pull stations, pulling conduit, wire, etc.) for providing enhanced and/or upgraded system capabilities.
• The installation, upgrade of and disassembly and reconfiguration of systems, operator and maintenance training, service, repair and maintenance of electronic and mechanical security systems.
• Diagnose electrical, sensor, network, problems or failures in assigned systems for identifying equipment and/or systems repair.
• Provides technical expertise for security systems installed equipment upgrades and reconfigurations at designated bases in Southwest Asia and Northern Africa.
• Works closely with the site's Force Protection (FP) personnel on all security systems issues.
• Makes recommendations to the FP and On-Site FP Commander on the placement of new or upgraded equipment.
• Must understand basic IP networking and RF technologies
• Duties include manual labor, the lifting of heavy equipment unaided, digging, laying cable, power generation, fiber splicing, and working long hours in harsh environmental conditions.

Required Skills

• Active US Secret clearance.
• A successful candidate will possess a minimum of 10 years of technical experience relating to physical or electronic security system projects.
• Minimum of 5 years working in electronics, basic electric circuit troubleshooting.
• Candidates should have a strong background in the installation of intrusion detection systems, like Honeywell's Vindicator, and recent experience with electronic security systems, access control, CCTV, thermal imagers, and other security/CCTV systems.
• Ability to write detailed trip reports to include sensor recommendations and placement derived from site surveys.
• Possesses a minimum of a high school diploma. Associates' and or Bachelor's degree in a technical field preferred.
• Must be able to climb towers and carry a backpack of 50+ pounds unassisted.
• Ability to work independently and in a team environment.
• Candidates MUST BE ABLE TO BE DEPLOYED to war zones.
• A valid US passport and a US driver's license.

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What You Can Expect
A culture of integrity.
At CACI, we place character and innovation at the center of everything we do. As a valued team member, you'll be part of a high-performing group dedicated to our customer's missions and driven by a higher purpose – to ensure the safety of our nation.

An environment of trust.
CACI values the unique contributions that every employee brings to our company and our customers - every day. You'll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.

A focus on continuous growth.
Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground — in your career and in our legacy.

Your potential is limitless.
So is ours.

Learn more about CACI here.

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Pay Range
: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits. Learn more here.

The Proposed Salary Range For This Position Is
$49,900 - $100,000

CACI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.

About Infra Assure

Infra Assure brings over 25 years of experience in IT infrastructure, security, and cloud services. Trusted by SMEs and government institutions, our expert engineers and consultants deliver secure, high-performance IT solutions. With a security-first approach, we ensure compliance and data protection across all implementations. Our proven expertise spans enterprise IT, virtualization, networking, and data analytics. At Infra Assure, we build long-term strategic IT foundations that support growth and operational excellence.

Role Overview

We are looking for a skilled Network and Security Engineer to join our team in Qatar. The role involves designing and managing secure, high-performance network environments with strong expertise in switching, cloud, and virtualization. Experience in firewalls, endpoint protection, and multi-vendor integration is essential. The candidate should be capable of handling multiple tasks, configurations, and collaborating with internal and external teams to ensure secure and optimized infrastructure.

Responsibilities

• Strong hands-on expertise in switching technologies, including Cisco Nexus and cross-vendor network integration.
• Design and implement robust IT architectures and scalable network environments
• Configure and troubleshoot advanced routing protocols: MPLS (Layer 2/3), BGP, OSPF, EIGRP, DVMRP, PIM.
• Manage virtualization, cloud migration, and data center optimization using technologies like VMware vSphere, Microsoft Hyper-V, and Azure/AWS.
• Lead deployments of Software Defined Networking (SDN) and Virtual Data Centers (VDC).
• Manage network security: ACLs, IPSec/SSL VPNs, AAA, endpoint protection (AV, EDR, SIEM).
• Collaborate on AI-ready infrastructure and support real-time analytics integration using platforms such as Microsoft Azure AI, Google Cloud AI, and Elastic Stack.
• Support cloud-based architectures (IaaS/PaaS) and hybrid environments.
• Coordinate with vendors for hardware/software support and escalations.
• Maintain technical documentation and performance baselines.
• Confidently lead customer presentations and design workshops.
• Handle multiple tasks and configurations across diverse environments.

Qualifications

• Bachelor's degree in Computer Science, Information Technology, or related field.
• 4–9 years of experience in Information Security and IT infrastructure.
• 3–5 years of hands-on experience as a Network Security Engineer.
• Deep understanding of enterprise security concepts and architecture.

Certifications (Preferred)

Having certifications such as CCIE, VCAP-NV, or Fortinet NSE is a strong plus. Other relevant licenses or vendor-specific certifications in networking, security, or cloud technologies will also be considered favorably.

What We Offer

• Competitive salary and benefits package
• Opportunities for professional development and certification support
• Flexible work environment
• Collaborative and innovative company culture

If you are passionate about network security and meet the qualifications, we invite you to apply immediately. Send your resume to

Job Type: Full-time

Pay: QAR5, QAR6,000.00 per month

Application Question(s):

• How soon can you join if selected?

Experience:

• Network and Security: 6 years (Required)

Willingness to travel:

• 50% (Preferred)