security systems administrator

General Dynamics Information Technology

<div><div><div>Your Impact
Own your opportunity to serve as a critical component of our nation&rsquo;s safety and security. Make an impact by using your expertise to protect our country from threats.
Job Description<div>
PKI SYSTEMS ADMINISTRATOR
YOUR IMPACT
Own your opportunity to support national defense. Your work will help keep critical operations secure and connected across the global enterprise directly, contributing to a mission that protects our nation every day.
CIS is growing, and we invite both our experienced incumbents and new team members to be part of what&rsquo;s next. Incumbents bring invaluable mission insight, while new talent adds fresh ideas and energy. Together, we&rsquo;ll strengthen continuity and drive the next generation of innovation.
MEANINGFUL WORK AND PERSONAL IMPACT
As a PKI Systems Administrator supporting CIS, you will ensure integrity, availability, and secure operation of enterprise public key infrastructure services. You will manage certificates, tokens, authentication services, and identity related security functions that underpin access to critical systems across multiple networks and security domains. Your work strengthens identity assurance, protects sensitive environments, and supports secure mission essential operations across a large, distributed enterprise.
KEY RESPONSIBILITIES:<ul><li>
Issue, manage, and maintain certificates, tokens, and authentication credentials for users and systems, ensuring adherence to PKI standards and security requirements</li><li>
Support full lifecycle PKI operations, including issuance, synchronization, renewal, revocation, and troubleshooting of certificates across multiple networks and enclaves</li><li>
Provide knowledge-based support for customers, Trusted Agents (TAs), and system administrators, advising on authentication, token management, and certificate usage</li><li>
Maintain PKI infrastructure health by monitoring certificate stores, expiration timelines, CRL validation, and associated authentication systems</li><li>
Ensure compliance with enterprise multifactor authentication requirements and enforce credentialing policies for both user and nonperson entity (NPE) identities</li><li>
Support identity related incident response by diagnosing authentication failures, resolving certificate conflicts, and restoring secure access</li><li>
Maintain required documentation, service procedures, and operational artifacts to support secure and consistent PKI operations</li></ul>
WHAT YOU&rsquo;LL NEED TO SUCCEED:<ul><li>
EDUCATION: Bachelor&rsquo;s degree in an IT-related field, or 10+ years of relevant IT experience in lieu of a degree</li><li>
CERTIFICATION: Meet DoD 8140 Information Assurance Workforce certification requirements (e.g., Security+ CE, etc.)</li><li>
CLEARANCE: Active TS/SCI clearance with a favorable polygraph</li><li>
Experience with PKI administration, certificate services, token issuance, or authentication workflows in enterprise or secure environments</li><li>
Working knowledge of multifactor authentication, identity credential management, and certificate lifecycle processes</li><li>
Ability to troubleshoot certificate issues across distributed systems, networks, and platforms</li><li>
Strong customer service, communication, and documentation skills, with the ability to support technical and nontechnical users</li><li>
Familiarity with identity management tools, CRL validation, and certificate authorities is highly desirable</li><li>
US citizenship required</li><li>
LOCATION: Onsite</li></ul>
GDIT IS YOUR PLACE 
At GDIT, the mission is our purpose, and our people are at the center of everything we do. 
Growth: AI-powered career tool that identifies career steps and learning opportunities 
Support: An internal mobility team focused on helping you achieve your career goals 
Rewards: Comprehensive benefits and wellness packages, 401K with company match, and competitive pay and paid time off 
Community: Award-winning culture of innovation and a military-friendly workplace 
 
OWN YOUR OPPORTUNITY 
Explore an enterprise IT career at GDIT and you&rsquo;ll find endless opportunities to grow alongside colleagues who share your desire to drive operations forward.
#CIS
</div></div><div><div><div>Work Requirements</div></div><div></div><div><div>
Years of Experience<div>
10 + years of related experience</div><ul><li>may vary based on technical training, certification(s), or degree</li></ul></div><div></div><div>
Certification</div><div>
Travel Required<div>
None</div></div><div></div><div>
Citizenship<div>
U.S. Citizenship Required</div></div></div></div></div><div>
Salary and Benefit Information<div>
The likely salary range for this position is $147,292 - $199,278. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range. 
View information about benefits and our total rewards program.</div>
About Our Work<div>
We are GDIT. A global technology and professional services company that delivers technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 26,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across over 50 countries worldwide, offering leading capabilities in digital modernization, AI/ML, cloud, cyber and application development. Together with our customers, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.</div><div>
Join our Talent Community to stay up to date on our career opportunities and events at gdit.com/tc.</div><div>
Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans</div></div></div>

PKI Systems Administrator - TS/SCI with Polygraph

Mapache Security

At Mapache Security, we specialize in delivering advanced security solutions that protect people, assets, and infrastructure. With a commitment to innovation and reliability, we are expanding our team and seeking a highly organized and technically skilled Security Systems Coordinator to support our operations in Al Rayyan.Role OverviewThe Security Systems Coordinator plays a critical role in managing and supporting the installation, maintenance, and performance of security systems. This position requires a blend of technical expertise, coordination skills, and attention to detail to ensure seamless operations across all security platforms.Key Responsibilities<ul><li>Coordinate installation, configuration, and maintenance of security systems (CCTV, access control, alarm systems)</li><li>Monitor system performance and respond to technical issues or alerts</li><li>Liaise with technicians, vendors, and clients to ensure timely project execution</li><li>Maintain accurate records of system configurations, maintenance schedules, and service reports</li><li>Ensure compliance with safety and security standards</li><li>Support troubleshooting, upgrades, and system improvements</li><li>Provide basic training and guidance to clients or staff on system usage</li></ul>Qualifications &amp; Requirements<ul><li>Bachelor&rsquo;s degree or diploma in Electronics, IT, or a related field</li><li>Proven experience in security systems coordination or technical support</li><li>Strong knowledge of CCTV, access control, and integrated security systems</li><li>Familiarity with networking fundamentals and system troubleshooting</li><li>Excellent organizational and communication skills</li><li>Ability to manage multiple projects and deadlines effectively</li><li>Detail-oriented with a proactive approach to problem-solving</li></ul>What We Offer<ul><li>Competitive salary and benefits package</li><li>Opportunity to work with cutting-edge security technologies</li><li>Supportive and collaborative work environment</li><li>Career growth and development opportunities</li></ul>How to ApplyIf you are passionate about security technology and thrive in a fast-paced environment, we encourage you to apply by submitting your CV and a brief cover letter.Pay: QAR660,000.00 per yearWork Location: In person

Security Systems Coordinator

QNB Group

<div>
 
 About QNB
 
 
 
 Established in 1964 as the country&rsquo;s first Qatari-owned commercial bank, QNB Group has steadily grown to become the largest bank in the Middle East and Africa (MEA) region.
 
 
 QNB Group&rsquo;s presence through its subsidiaries and associate companies extends to more than 31 countries across three continents providing a comprehensive range of advanced products and services. The total number of employees is more than 28,000 serving up to 20 million customers operating through 1,000 locations, with an ATM network of 4,300 machines.
 
 
 QNB has maintained its position as one of the highest rated regional banks from leading credit rating agencies including Standard &amp; Poor&rsquo;s (A), Moody&rsquo;s (Aa3) and Fitch (A+). The Bank has also been the recipient of many awards from leading international specialised financial publications.
 
 
 Based on the Group&rsquo;s consistent strong financial performance and its expanding international presence, QNB currently ranks as the most valuable bank brand in the Middle East and Africa, according to Brand Finance Magazine.
 
 
 QNB Group has an active community support program and sponsors various social, educational and sporting events.
 
 
 
 Job Summary
 
 
 
 The incumbent will be responsible for security systems, procedures and other guidelines are implemented, and standards fully comply with the requirements to ensure security of both local and international branches. Provides technical and administrative support for security access control systems such as Colour Under Vehicle Scanners, Number Plate Recognition Systems, Automated Booms and Barriers, CCTV, X-ray Screening and Intrusion Alarm.
 
 
 Main Responsibilities
 
 
 <ul>
 <li>
 Shareholder &amp; Financial): - Implements KPI&rsquo;s and best practices for Technical Projects. - Promote cost consciousness and efficiency and enhance productivity, to minimise cost, avoid waste, and optimise benefits for the bank. - Act within the limits of the powers delegated to the incumbent.
 </li>
 <li>
 Customer (Internal &amp; External): - Analyse situations and branches&rsquo; concerns and suggest actions that can help resolve problems. - Use defined internal processes and always strive to meet and exceed service standards. - Understand the international branches&rsquo; difficulties and escalate to Safety &amp; Security management to provide solutions and help them secure the area better. - Report all customer related security incidents and communicate to employees and external customers all security procedures that will be taken to resolve issues. - Resolve security system issues of a routine technical nature. - Conduct Basic fault finding and minor maintenance on security systems. - Works in accordance to the established Policies and Procedures.
 </li>
 <li>
 Internal (Processes, Products, Regulatory: - Monitor, note, report and investigate suspicious persons and situations, security hazards and unusual or illegal activity in international and local QNB premises. - Carry out spot checks on contractor employees working at various international QNB locations, check their security passes to make sure individuals have clearance for presence in the area. - Conduct security checks to ensure security equipment are functional (such as break-in alarms, CCTV monitoring, burglary lock down systems&hellip;etc.). - Supervise routine, scheduled and emergency safety of all equipment &amp; electrical/ mechanical systems which are necessary for efficient QNB operations. - Write reports of daily activities and irregularities, such as equipment or property damage, theft, presence of unauthorized persons, or unusual occurrences and submit to AVP Technical Projects. - Verify &amp; ensure the record of all security equipment delivered to Branches and monitor the maintenance cost accordingly. - Act as point of contact for international branch related security queries. - Follow up the security policies and procedures in all buildings in the bank, check the security equipment and carry out maintenance. - Provide training to security guards in discharging their duties. - Compile data and statistics for the security monthly report. - Monitor security access control systems to detect any risk or deviances from screening policy/procedure. If deviances are detected, to alarm and activate approved response activities. - Enforce security access &amp; egress control procedures, by allowing only authorized vehicles persons or baggage to enter to, or exit from the QNB Facility. - Maintain Preventive maintenance schedules for security access control systems, to ensure maintenance is performed on schedule. Record and track non &ndash; routine maintenance and routine breakdown maintenance, to minimize downtime - Assist the Technical Projects team to prepare results of data analyses in the form of charts, graphics, statistics, using standard software programs. - Handles a variety of correspondence and documents including records, reports, statistics, etc. pertaining to gate passes.
 </li>
 <li>
 Learning &amp; Knowledge: - Comply with established Security Procedures and ensure adherence to the guidelines set by the AVP Technical Projects. - Create necessary frameworks and systems to enable international &amp; local security team members and individuals to deliver and better assist/ protect customers and employees. - Diverse functional field requiring a working knowledge of office administration, budgetary, training and technical management. - The incumbent shall have proximate knowledge of the Security measures designing to support security systems. - Provide security support to differing geographical locations - each requiring individual and unique security solutions. - Able to handle confidential documents such as commercial information and sensitive security correspondence. - Proactively identify areas for professional development of self and undertake development activities. - Seek out opportunities to remain current with all developments in professional field.
 </li>
 <li>
 Legal, Regulatory, and Risk Framework Responsibilities: - Comply with all applicable legal, regulatory and internal compliance requirements including, but not limited to, Group Compliance Policies and Procedures (AML &amp; CTF, Sanctions Policy, Data Protection Policy, Fraud Control Policy, Whistle Blowing Policy, Conflict of Interest and Insider Dealing Policy). - Understand and effectively perform your role under the Three Lines of Defence principle to identify measure, monitor, manage and report risks. - Ensure systematic good outcomes for clients in accordance with Conduct Risk policy. - Support the framework of RCSA, KRI, Incident reporting and remediation, as appropriate, in accordance with the Operational Risk Management requirements. - Maintain appropriate knowledge to ensure full qualification to undertake the role. - Complete all mandatory training provided by the Bank, attain, and maintain the required levels of competence. - Attend mandatory (internal and external) seminars as instructed by the Bank.
 </li>
 <li>
 Other: - Ensure high standards of confidentiality to safeguard commercially sensitive information. - Understand the integration of Divisional plans and support Departmental plans. - Establish targets and designs systems to fulfil the strategic objectives &amp; Mission of the Bank. - Regular contacts with Corporation personnel, End &ndash; Users and Visitors at various levels, during the screening of vehicles, persons or baggage. - Maintain utmost confidentiality concerning customer and internal bank information obtained during the course of business and provide such information on a need to know basis only to Senior Management of QNB, Audit and Compliance functions, and relevant Regulators. - Maintain high professional standards to uphold QNB's reputation and to strengthen its market leadership position. - All other ad hoc duties/activities related to QNB that management might request from time to time.
 
 
 </li>
 </ul>
 
 Education And Experience Requirements
 
 
 
 <ul>
 <li>
 University graduate (Bachelors) preferably with a Major in Marketing, Banking, Finance, Accounting, Economics, Business Administration or Information Technology (related field of study).
 </li>
 <li>
 No experience required, entry level role
 
 
 </li>
 </ul>
 Note: you will be required to attach the following:
 
 
 <ul>
 <li>
 Resume/CV
 </li>
 <li>
 Copy of Passport or QID
 </li>
 <li>
 Copy of Education Certificate
 </li>
 </ul>
</div>

QNB3363 - Associate – Safety (Qatarization)

Poemall Infrastructure

Job Opportunity: System AdministratorLocation: Doha, Qatar Company: Poemall InfrastructureAbout UsPoemall Infrastructure is a leading provider of advanced infrastructure and technology solutions in Doha, specializing in secure, efficient, and scalable IT systems. We are committed to innovation, reliability, and empowering businesses with cutting-edge digital infrastructure. To support our expanding operations, we are seeking a skilled System Administrator to join our team.Role OverviewThe System Administrator will be responsible for managing and maintaining IT systems, ensuring optimal performance, and supporting users across the organization. This role requires technical expertise, problem-solving skills, and the ability to ensure system reliability and security.Key Responsibilities<ul><li>Install, configure, and maintain servers, networks, and IT systems.</li><li>Monitor system performance and troubleshoot technical issues.</li><li>Ensure system security, backups, and disaster recovery readiness.</li><li>Manage user accounts, permissions, and access controls.</li><li>Collaborate with IT teams to support infrastructure upgrades and projects.</li><li>Maintain documentation of system configurations and procedures.</li><li>Ensure compliance with company policies and Qatari IT regulations.</li><li>Provide technical support and training to staff when needed.</li></ul>Qualifications<ul><li>Bachelor&rsquo;s degree in Computer Science, Information Technology, or related field.</li><li>3&ndash;5 years of experience as a System Administrator or similar IT role.</li><li>Strong knowledge of operating systems (Windows, Linux), networking, and virtualization.</li><li>Experience with cloud platforms (Azure, AWS, or similar).</li><li>Proficiency in system monitoring and security tools.</li><li>Excellent analytical, organizational, and communication skills.</li><li>Ability to manage multiple priorities in a fast-paced environment.</li><li>Fluency in English; Arabic is a plus.</li></ul>Why Join Us?<ul><li>Be part of a growing infrastructure solutions company in Doha.</li><li>Play a key role in shaping Poemall Infrastructure&rsquo;s IT systems.</li><li>Competitive salary and benefits package.</li><li>Opportunities for professional development and career advancement.</li><li>Collaborative, innovative, and technology-driven work culture.</li></ul>الراتب المدفوع: QAR٠٫٠٠&nbsp;لكل شهرموقع العمل: بشكل شخصي

System Administrator

Informix Sol

Job Title: Database Administrator Company: Informix Sol Location: Al Dafna, Doha, Qatar Salary: QAR 27,000 per monthJob Description: Informix Sol is seeking a highly skilled and detail-oriented Database Administrator to manage, maintain, and optimize the company&rsquo;s database systems at our Al Dafna office in Doha. The ideal candidate will ensure database performance, security, and reliability to support business operations and data-driven decision-making.Key Responsibilities:<ul><li>Install, configure, and maintain database systems and servers</li><li>Monitor database performance and optimize efficiency</li><li>Ensure data security, integrity, and backup/recovery processes</li><li>Troubleshoot database issues and resolve technical problems</li><li>Manage user access, permissions, and system security</li><li>Perform regular database updates, patches, and maintenance</li><li>Collaborate with IT and development teams on data-related requirements</li></ul>Qualifications:<ul><li>Bachelor&rsquo;s degree in Computer Science, Information Technology, or a related field</li><li>Proven experience as a Database Administrator or in a similar role</li><li>Strong knowledge of SQL, database management systems, and data modeling</li><li>Experience with database platforms such as Oracle, SQL Server, or MySQL</li><li>Strong analytical and problem-solving skills</li><li>Ability to work independently and manage critical systems</li></ul>Benefits:<ul><li>Competitive salary of QAR 27,000 per month</li><li>Opportunity to work with advanced database systems</li><li>Professional and technology-driven work environment</li></ul>How to Apply: Interested candidates are encouraged to submit their updated CV and cover letter for consideration.الراتب المدفوع: QAR٠٫٠٠&nbsp;لكل شهرموقع العمل: بشكل شخصي

Database Administrator

DCS Corp

<div><div>DCS Corp is seeking a Senior Information Systems Security Officer (ISSO) to support our customer at Nellis AFB, NV.
****This is a temporary position expected to last approximately 26 weeks, though the assignment may conclude sooner based on contract or customer needs.****
Essential Job Functions:
Ensure the confidentiality, integrity, and availability of classified Information Systems (IS) and data using Air Force Approved network engineering, information security standards and approved industry best practices.
Perform upgrades, security patches, back-ups, account maintenance, and access control maintenance.
Assist the customer with developing and sustaining enterprise Risk Management Framework (RMF) accreditation packages.
Providing Information System Security Operations support, integration services, technical assessments, and solutions to enable cybersecurity.
Apply Secure Technical Implementation Guide (STIG) best practices to classified and unclassified. information systems, networking equipment, and applicable software and applications.
Perform vulnerability risk assessment analysis to support authorization and accreditation.
Assist customer preparing and reviewing documentation to include System Security Plans (SSPs), Risk Assessment Reports, Authorization to Operate (ATO) packages, policies, and Security Controls. Traceability Matrices (SCTMs) and upload documents into eMASS or other databases.
Conduct periodic reviews and evaluations of required IS policies and procedures.
Support IS Security inspections, tests, and reviews.
Perform generation and collection of audit logs for IS.
Required Skills:
Due to the sensitivity of customer related requirements, US Citizenship is required.
A BS Degree in Computer Science or relevant field with at least 12 years of work experience.
Current Secret Clearance.
Must be compliant with DoD 8140.03 with CASP or CISSP certification.
Desired Skills:
Demonstrated Cybersecurity Analyst foundation with strong working knowledge and understanding of Cyber technologies, RMF process.
Strong foundation and working knowledge with Nessus, SCAP Compliance Checker, STIGs, ACAS, eMASS, hardening systems and applying IA controls.
Excellent verbal and written communication skills along with customer interaction and presentation capabilities required.
Familiarity with DoD system security accreditation processes and tools.
Experience as a Unix System Administrator, Cisco Network Administrator or Windows System Administrator background.</div></div>

Information Security Systems Officer

Gotovac Forwarding Systems

Job Opportunity: Database Administrator (DBA)Location: Doha, Qatar Company: Gotovac Forwarding SystemsAbout UsGotovac Forwarding Systems is a logistics and forwarding solutions company based in Doha, specializing in supply chain management, freight forwarding, and digital logistics platforms. We are committed to operational excellence, innovation, and secure data management. As we expand, we are seeking a skilled Database Administrator (DBA) to manage and optimize our database systems.Role OverviewThe Database Administrator will be responsible for maintaining, securing, and optimizing databases that support the company&rsquo;s logistics and operational systems. This role requires technical expertise, problem-solving skills, and the ability to ensure data integrity and availability.Key Responsibilities<ul><li>Install, configure, and maintain database systems (SQL Server, Oracle, MySQL, etc.).</li><li>Monitor database performance and implement optimization strategies.</li><li>Ensure data security, backup, and disaster recovery processes.</li><li>Collaborate with IT and operations teams to support application development and integration.</li><li>Troubleshoot database issues and provide timely resolutions.</li><li>Develop and maintain documentation for database architecture and processes.</li><li>Ensure compliance with Qatari regulations and international data management standards.</li><li>Support reporting, analytics, and business intelligence initiatives.</li></ul>Qualifications<ul><li>Bachelor&rsquo;s degree in Computer Science, Information Technology, or related field.</li><li>3&ndash;7 years of experience as a Database Administrator.</li><li>Strong knowledge of SQL, database design, and performance tuning.</li><li>Experience with cloud-based databases and data migration is a plus.</li><li>Familiarity with data security protocols and compliance frameworks.</li><li>Excellent problem-solving, communication, and teamwork skills.</li><li>Ability to thrive in a fast-paced, multicultural environment.</li></ul>Why Join Us?<ul><li>Be part of a growing logistics technology team in Doha.</li><li>Play a key role in ensuring secure and efficient data management.</li><li>Competitive salary and benefits package.</li><li>Opportunities for professional development and career advancement.</li><li>Supportive, innovation-driven, and collaborative work culture.</li></ul>Job Type: Full-timePay: Up to QAR32,000.00 per monthWork Location: In person

Search 10000+ Security systems administrator jobs near you this May. New roles added regularly across leading industries. Apply today.

10000 security systems administrator jobs Near Me

PKI Systems Administrator - TS/SCI with Polygraph

Security Systems Coordinator

QNB3363 - Associate – Safety (Qatarization)

System Administrator

Database Administrator

Information Security Systems Officer

Database Administrator