Managed Security Services Operations Specialist Job at Vodafone (İstanbul)

Managed Security Services Operations Specialist

Managed Security Services Operations Specialist is accountable for managing all ...

Location

Türkiye , Ankara

Salary:

Not provided

Vodafone

Expiration Date

Until further notice

Requirements

Degree qualified in Engineering discipline preferably Telecommunication, Electronics, Electricity or Computer Science
Fluent English
Excellent problem solving skills
Good troubleshooting skills
Good team work and interpersonal skills
Good communication skills
Analytical thinking
Hands on experience in related departments
Deep understanding of network security, including Firewall, vpn and ips
Deep understanding & troubleshooting of TCP, UDP, IP and IP addressing / subnet masking / design

Job Responsibility

Accountable for resolving corporate customer incidents occurred on VFNET Core Security Devices (Shared Vfnet Firewalls, ips, DDoS, vpn devices etc.)
Accountable for resolving corporate customer incidents by configuring Customer security Equipments
To response customer incident tickets on Service Desk within agreed KPI’s
To resolve customer incident tickets on Service Desk within agreed KPI’s
To make customer request tickets on security systems approved by authorised personnel on Service Desk within agreed KPI’s
To make root cause analysis and ensure permanent solutions for each ticket
Accountable for managing and operating all of the customer firewall devices (Checkpoint, Fortigate, Palo Alto). To ensure to have best service quality level defined in KPI’s
Accountable for managing and operating of the customer shared and dedicated Forcepoint, proxy and ssl vpn services
To inform and escalate core security device/system problems to third level teams
Accountable for designing, planning, implementing and operating of the big corporate customer’s security services

What we offer

Vflexy: Flexible Benefits Program
Hybrid working kit
Ergonomic kit allowance
Digital meal voucher
Flexible transportation allowance
Employee assistance hotline & counselling
Comprehensive and flexible private health insurance
Discounted price deals for wide range of products & services

Managed Security Services Operations Senior Specialist

Managed Security Services Operations Specialist is accountable for managing all ...

Location

Türkiye , Ankara

Salary:

Not provided

Vodafone

Expiration Date

Until further notice

Requirements

Degree qualified in Engineering discipline preferably Telecommunication, Electronics, Electricity or Computer Science
Fluent English
Excellent problem-solving skills
Good troubleshooting skills
Good teamwork and interpersonal skills
Good communication skills
Analytical thinking
At least 4 years hands on experience in related departments
Deep understanding of network security, including Firewall, vpn and ips, etc…
Deep understanding & troubleshooting of TCP, UDP, IP and IP addressing / subnet masking / design

Job Responsibility

Accountable for managing all of the corporate customer security equipments (Checkpoint, Juniper, Fortigate, Palo Alto etc.), security services (Forcepoint, proxy, ips, ssl vpn) and resolving customer incidents or requests during the daily operations
Accountable for resolving corporate customer incidents occurred on VFNET Core Security Devices (Shared Vfnet Firewalls, ips, DDoS, vpn devices etc.)
Accountable for resolving corporate customer incidents by configuring Customer security Equipments
To response customer incident tickets on Service Desk within agreed KPI’s
To resolve customer incident tickets on Service Desk within agreed KPI’s
To make customer request tickets on security systems approved by authorised personnel on Service Desk within agreed KPI’s
To make root cause analysis and ensure permanent solutions for each ticket
Accountable for managing and operating all of the customer firewall devices (Checkpoint, Fortigate, Palo Alto). To ensure to have best service quality level defined in KPI’s
Accountable for managing and operating of the customer shared and dedicated Forcepoint, proxy and ssl vpn services
To inform and escalate core security device/system problems to third level teams

What we offer

Vflexy: Flexible Benefits Program
Hybrid working kit
Ergonomic kit allowance
Digital meal voucher
Flexible transportation allowance
Employee assistance hotline & counselling
Comprehensive and flexible private health insurance
Discounted price deals for wide range of products & services

New

Managed Services Operations Specialist

The Managed Services Operations Specialist is a skilled cybersecurity specialist...

Location

Romania , Bucuresti

Salary:

Not provided

Vodafone

Expiration Date

Until further notice

Requirements

At least 1 year of experience working in an industry standard SOC in security analysis/incident handling and security monitoring
Experience or at least knowledge of Cloud technologies (Azure preferred)
Experienced in SIEM (Sentinel, Splunk, QRadar Chronicle, McAfee, CryptoSIM, Logsign etc.) and SOAR products
Knowledgeable in security topics such as next gen firewalls (Fortinet, PaloAlto, CheckPoint) and other network security devices and software such as WAF, DLP, anti-virus/anti-malware, threat intelligence, etc.
General understanding of attacker tools, tactics and techniques and referencing on MITRE ATT&CK, knowledge of MITRE Shield
Familiar with tools for malware analysis, open-source threat Intelligence and SOAR
Detail-oriented, problem-solving mindset with critical and analytical thinking
Ethical integrity, good at teamwork, responsible and highly motivated
Result-oriented, inquisitive, eager to learn new threats, technologies, and security practices
Fluent in English to read and interpret global reports and technical articles published in the field of cybersecurity

Job Responsibility

Monitor security access and identify security incidents using Security Information and Event Management (SIEM) tools
Ensure continuity and availability of the modular platform components and security systems required
Perform initial analysis and investigation of security alerts to differentiate false positives from true incidents. This includes understanding attack vectors, malware behavior, and the potential impact of different types of threats
Document security incidents and actions taken in response
Escalate complex incidents to higher-level SOC threat responders and experts for further analysis and resolution, working in partnership with the L2 Central SOC teams and other SOCs
Participate in developing incident response protocols and procedures

What we offer

Hybrid working regime 2 days from the office, 3 days remote
Special discounts for Vodafone employees, Friends & Family offers
Demo telephone subscription - unlimited (voice and data)
Voucher for the purchase of a mobile phone
Medical subscription to a top private clinic & other medical benefits
Insurance for hospitalization and surgical interventions
Life insurance
Meal tickets
Bookster subscription
Participation in development programs and challenging projects in the leadership area

Fulltime

Managed Services Operations Specialist

The Managed Services Operations Specialist is a skilled cybersecurity specialist...

Location

Romania , Bucuresti

Salary:

Not provided

Vodafone

Expiration Date

Until further notice

Requirements

At least 1 year of experience working in an industry standard SOC in security analysis/incident handling and security monitoring
Experience or at least knowledge of Cloud technologies (Azure preferred)
Experienced in SIEM (Sentinel, Splunk, QRadar Chronicle, McAfee, CryptoSIM, Logsign etc.) and SOAR products
Knowledgeable in security topics such as next gen firewalls (Fortinet, PaloAlto, CheckPoint) and other network security devices and software such as WAF, DLP, anti-virus/anti-malware, threat intelligence, etc.
General understanding of attacker tools, tactics and techniques and referencing on MITRE ATT&CK, knowledge of MITRE Shield
Familiar with tools for malware analysis, open-source threat Intelligence and SOAR
Detail-oriented, problem-solving mindset with critical and analytical thinking
Ethical integrity, good at teamwork, responsible and highly motivated
Result-oriented, inquisitive, eager to learn new threats, technologies, and security practices
Fluent in English to read and interpret global reports and technical articles published in the field of cybersecurity

Job Responsibility

Monitor security access and identify security incidents using Security Information and Event Management (SIEM) tools
Ensure continuity and availability of the modular platform components and security systems required
Perform initial analysis and investigation of security alerts to differentiate false positives from true incidents. This includes understanding attack vectors, malware behavior, and the potential impact of different types of threats
Document security incidents and actions taken in response
Escalate complex incidents to higher-level SOC threat responders and experts for further analysis and resolution, working in partnership with the L2 Central SOC teams and other SOCs
Participate in developing incident response protocols and procedures

What we offer

Hybrid working regime 2 days from the office, 3 days remote
Special discounts for Vodafone employees, Friends & Family offers
Demo telephone subscription - unlimited (voice and data)
Voucher for the purchase of a mobile phone
Medical subscription to a top private clinic & other medical benefits
Insurance for hospitalization and surgical interventions
Life insurance
Meal tickets
Bookster subscription
Participation in development programs and challenging projects in the leadership area

Fulltime

Managed Services Technical Specialist - Security

The Security Managed Services Engineer at NTT DATA is responsible for ensuring t...

Location

India , Bangalore

Salary:

Not provided

NTT DATA

Expiration Date

Until further notice

Requirements

Proven experience handling complex security infrastructure within a managed services environment
Strong background in IT engineering, preferably within medium to large ICT organizations
Deep working knowledge of ITIL processes
Proficiency in planning activities and projects well in advance
Strong client-focused approach, ensuring a positive client experience
Excellent communication skills, with the ability to work across different cultures and social groups
Effective listening skills and an ability to adapt to changing circumstances
Ability to remain calm and positive under pressure, and willingness to work longer hours when necessary
Bachelor's degree or equivalent qualification in IT/Computing or equivalent work experience

Job Responsibility

Proactively identifying and resolving technical incidents
Performing necessary checks and applying monitoring tools
Ensuring all assigned infrastructure at client sites is correctly configured, installed, tested, and operational
Diving deep into third-line support calls, uncovering the root causes of incidents and problems
Engaging with clients, providing continuous feedback and updating them about their systems' statuses
Maintaining zero missed service level agreement (SLA) conditions
Identifying root cause of critical incidents and implementing solutions for problems identified
Handling tickets of high complexity, delivering advanced solutions, and contributing to operational improvements
Creating knowledge articles for frequent tasks/issues and training junior team members
Providing inputs to automation teams to reduce manual efforts

Fulltime

Armed Security Operations Specialist

The Armed Security Operations Specialist (Specialist) is tasked with safeguardin...

Location

United States , Portland

Salary:

42.50 USD / Hour

Allied Universal®

Expiration Date

Until further notice

Requirements

Must possess Oregon DPSST Armed Private Security Professional certification
Must be a U.S. citizen
Must have a valid U.S. driver's license and clean driving record
Must have valid Oregon or Washington concealed handgun permit
Must be physically fit and maintain a high level of physical fitness and personal appearance
Must have a minimum of 5 years of relevant military or law enforcement skills and experience
Excellent oral and written communication and analytical skills
Possess high levels of integrity and trustworthiness
Must possess a high school diploma or equivalent
Demonstrate a high level of proficiency with handguns

Job Responsibility

Provide highly skilled armed protection of personnel, property, and reputation to the designated client
Work within a cross-functional team and communicate with security program stakeholders
Report to the SECURITY OPERATIONS TEAM management team
Safeguard the work site, personnel and maintain highly sensitive and confidential information
Conduct all facets of protective duties with a focus on detection and deterrence of risks, threats, & vulnerabilities
Follow and enhance the directed SOW (contract) and participate in operational sustainment training
Conducts ongoing threat, risk, and vulnerability assessments
Operates motor vehicles in a safe and legal manner
Liaise and coordinate with local law enforcement to ensure business continuity
Document daily operations and non-routine incidents

What we offer

Medical/Dental/Vision coverage
Free employee life insurance
Paid employee training and development
401K
Employee assistance programs
Paid holidays and flexible PTO (Paid Time Off)
Career advancement opportunities
Great company culture and work/life balance

Fulltime

Senior Specialist, Security Operations and OT Cybersecurity

This position will lead regional security operations and help expand and mature ...

Location

United States , Princeton

Salary:

120000.00 - 140000.00 USD / Year

Renner Brown

Expiration Date

Until further notice

Requirements

Minimum 5 years of cybersecurity operations experience, with direct involvement in SOC management, incident response, and threat detection
Demonstrated hands-on experience in OT/ICS environments within manufacturing, utilities, or other regulated sectors
Proven ability to lead cross-functional investigations and vendor-driven engagements in complex enterprise environments
Knowledge of relevant cybersecurity frameworks, such as NIST CSF and ISA/IEC 62443, and their application in industrial and regulated settings
Strong analytical and communication skills, with the ability to work effectively across technical and business teams
Expertise in Security Operations and Incident Response, including triage, investigation, containment, and recovery across IT, OT, and cloud domains
Hands-on experience with SOC technologies, including SIEM, SOAR, EDR/XDR, and forensic analysis platforms
Strong background in OT/ICS cybersecurity, securing SCADA, PLCs, and manufacturing systems using frameworks such as ISA/IEC 62443 and NIST CSF
Familiarity with threat detection engineering, use case development, and integration of threat intelligence into monitoring workflows
Experience collaborating on vulnerability management and remediation across IT and OT environments

Job Responsibility

Lead incident response activities for the region, coordinating with global teams for investigation, escalation, and remediation across IT, OT, and cloud environments
Manage and continuously improve security monitoring and detection to ensure high-quality visibility and responsiveness
Build and mature OT cybersecurity capabilities, partnering with manufacturing, infrastructure, and operations teams to secure industrial control systems, SCADA, PLCs, and laboratory environments
Manage and hold vendors accountable for activities such as threat hunting, penetration testing, and forensic analysis, ensuring service quality and effective outcomes
Drive the execution of global SOC playbooks, escalation procedures, and threat intelligence integration
Support remediation and post-incident activities to strengthen resilience across technology domains
Develop, maintain, and enhance operational runbooks and processes to support consistent, repeatable cyber defense practices
Collaborate with IT, engineering, and compliance teams to uphold corporate and regulatory security standards

What we offer

annual performance bonus and comprehensive benefits package

Fulltime

Senior Specialist, Security Operations and OT Cybersecurity

This position will lead regional security operations and help expand and mature ...

Location

United States , Princeton

Salary:

120000.00 - 140000.00 USD / Year

Renner Brown

Expiration Date

Until further notice

Requirements

Minimum 5 years of cybersecurity operations experience, with direct involvement in SOC management, incident response, and threat detection
Demonstrated hands-on experience in OT/ICS environments within manufacturing, utilities, or other regulated sectors
Proven ability to lead cross-functional investigations and vendor-driven engagements in complex enterprise environments
Knowledge of relevant cybersecurity frameworks, such as NIST CSF and ISA/IEC 62443, and their application in industrial and regulated settings
Strong analytical and communication skills, with the ability to work effectively across technical and business teams
Expertise in Security Operations and Incident Response, including triage, investigation, containment, and recovery across IT, OT, and cloud domains
Hands-on experience with SOC technologies, including SIEM, SOAR, EDR/XDR, and forensic analysis platforms
Strong background in OT/ICS cybersecurity, securing SCADA, PLCs, and manufacturing systems using frameworks such as ISA/IEC 62443 and NIST CSF
Familiarity with threat detection engineering, use case development, and integration of threat intelligence into monitoring workflows
Experience collaborating on vulnerability management and remediation across IT and OT environments

Job Responsibility

Lead incident response activities for the region, coordinating with global teams for investigation, escalation, and remediation across IT, OT, and cloud environments
Manage and continuously improve security monitoring and detection to ensure high-quality visibility and responsiveness
Build and mature OT cybersecurity capabilities, partnering with manufacturing, infrastructure, and operations teams to secure industrial control systems, SCADA, PLCs, and laboratory environments
Manage and hold vendors accountable for activities such as threat hunting, penetration testing, and forensic analysis, ensuring service quality and effective outcomes
Drive the execution of global SOC playbooks, escalation procedures, and threat intelligence integration
Support remediation and post-incident activities to strengthen resilience across technology domains
Develop, maintain, and enhance operational runbooks and processes to support consistent, repeatable cyber defense practices
Collaborate with IT, engineering, and compliance teams to uphold corporate and regulatory security standards

What we offer

annual performance bonus
comprehensive benefits package

Fulltime

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Managed Security Services Operations Specialist

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