Top 149 Security developer/systems analyst Jobs in Arlington, Tx

Cyber Operations Analyst
Hillwood Development Company LLC —Dallas, TX
- Computer science
- Computer Science
- Windows
- Health savings account
- Paid holidays
Senior Pega Developer, AVP
Citi —Irving, TX
- $107,120 - $160,680 a year
- Full-time
- 5 years
- Office
- SQL
- Paid holidays
- Disability insurance
Pega Lead Developer, Vice President
Citi —Irving, TX
- $125,760 - $188,640 a year
- Full-time
- 6 years
- Oracle
- Office
- Paid holidays
- Disability insurance
Apps Dev Tech Lead Analyst - Vice President
Citi —Irving, TX
- $125,760 - $188,640 a year
- Full-time
- Computer science
- 6 years
- Computer Science
- Paid holidays
- Disability insurance
OIPA Configurator
CGI Group, Inc. —Dallas, TX
- $87,600 - $172,400 a year
- Computer Science
- Office
- SQL
- Paid parental leave
- Paid holidays
4d
Sr Salesforce Commerce Developer
BravoTech —Irving, TX
- Computer Science
- 5 years
- Bachelor's degree
Quick Apply
IT Business Solutions Manager
Newrez —Coppell, TX
- Mid-level
- SQL
- Analysis skills
- Paid parental leave
- Health savings account
Quick Apply
5d
Director Business Systems
Newrez —Coppell, TX
- Writing skills
- Office
- 3 years
- Paid parental leave
- Health savings account
Quick Apply
5d
Java Developer - Local to Dallas, TX
CGI Group, Inc. —Dallas, TX
- $89,600 - $198,400 a year
- Computer science
- 7 years
- Computer Science
- Paid parental leave
- Paid holidays
4d
Senior Data Platform Engineer Assistant Vice President
Citi —Irving, TX
- $107,120 - $160,680 a year
- Full-time
- 5 years
- System design
- Office
- Paid holidays
- Disability insurance
Systems Analyst
Fidelity TalentSource —Westlake, TX
- Email
- Bachelor of Science
- Office
- SQL
Business Systems Analyst
Epsilon —Irving, TX
- $63,600 - $118,000 a year
- Email
- Hybrid work
- Mid-level
- Analysis skills
- Product management
- Commuter assistance
- Paid holidays
8d
Systems Analyst/Websphere Developer
Sagatianz —Dallas, TX
- Mid-level
- Java
IT Systems Analyst - Lending
EECU —Fort Worth, TX
- Full-time
- Hybrid work
- Computer Science
- Mid-level
- Office
Quick Apply
Business Systems Analyst
Taylor Corporation —Fort Worth, TX
- $75,000 - $85,000 a year
- Full-time
- Spanish
- Computer science
- Microsoft Outlook
- Health savings account
- Paid holidays
Information Assurance and Security, Lead Associate
Peraton —Arlington, TX
- $86,000 - $138,000 a year
- Hybrid work
- Bachelor of Science
- HIPAA
- 3 years
- Health savings account
- Paid holidays
2d
Salesforce Analyst II
GM Financial —Arlington, TX
- Full-time
- Hybrid work
- Mid-level
- Office
- Bachelor's degree
- Tuition reimbursement
- 401(k) matching
Business Systems Analyst, HCM
Southern Methodist University —Dallas, TX
- Weekends as needed
- Computer Science
- Customer service
- Research
- Health insurance
- Dental insurance
12d
Senior Automation Test Engineer
Peraton —Arlington, TX
- $80,000 - $128,000 a year
- Remote
- Background check
- 3 years
- Java
- Health savings account
- Paid holidays
Network Operations Center (NOC) Analyst
Lightning AI —Fort Worth, TX
- $85,000 - $100,000 a year
- Overnight shift
- Data analysis skills
- Mid-level
- Analysis skills
- Paid parental leave
- Paid holidays
Quick Apply

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Cyber Operations Analyst

Hillwood Development Company LLC -
Dallas, TX

Apply Now

Job Details

Benefits

Health savings account
Caregiver leave
Paid holidays
Disability insurance
Health insurance
Dental insurance
Flexible spending account
Tuition reimbursement
Vision insurance
401(k) matching
Life insurance

Qualifications

Technical documentation

Full Job Description

Company Overview:

Hillwood, a Perot Company, is a premier real estate investment and development company founded on a culture of integrity, respect, excellence and teamwork. The company is a full-service real estate developer, investor and advisor focused on developing opportunities for investors, partners and communities around the world. See additional details at www.hillwood.com (http://www.hillwood.com).

Position Summary:

Hillwood IT is seeking a Cyber Operations Analyst to join our team in Dallas, TX to support day-to-day security monitoring and operational activities across our business environment. This is an excellent opportunity for someone early in their cybersecurity career who is eager to learn, highly detail-oriented, and motivated to grow within a collaborative, hands-on team.

The Cyber Operations Analyst will serve as the first line of defense for security events, responsible for monitoring alerts, triaging activity, and supporting incident response efforts. You will follow established processes, document findings clearly, and escalate issues appropriately while gaining exposure to a broad range of security domains, including detection and response, identity governance, and vulnerability management.

This role offers meaningful hands-on experience and cross-functional exposure, requiring someone who is adaptable, curious, and comfortable contributing across multiple areas of cybersecurity operations.

Responsibilities:

Security Monitoring and Triage:

Monitor and triage security alerts from tools such as SIEM, EDR/XDR, email security, identity systems, and other log sources.
Perform initial analysis to determine alert validity, scope, and potential impact; identify false positives and document rationale.
Gather and preserve relevant evidence (logs, endpoint data, email headers, timelines) and maintain clear case notes.

Incident Response Support and Escalation:

Follow established playbooks/runbooks to handle common security events (phishing, malware alerts, suspicious logins, policy violations, etc.).
Escalate confirmed or high-risk events to senior analysts/incident response leads with accurate context and recommendations.
Assist with containment and remediation tasks under guidance (e.g., isolating endpoints, password resets, blocking indicators, opening IT tickets).

Ticketing, Documentation and Communication:

Own your queue: update tickets promptly, meet internal SLAs, and communicate status clearly to the cyber team and IT partners.
Document investigations thoroughly and consistently so others can pick up work seamlessly.
Help maintain and improve cyber operations documentation (runbooks, SOPs, contact lists, alert tuning notes).

Operational Support and Continuous Improvement:

Support routine checks and operational tasks (sensor/agent health, log onboarding validation, dashboard checks, basic reporting).
Help identify patterns that indicate recurring issues and propose improvements (alert tuning, new detections, process changes).
Participate in periodic table-top exercises, lessons learned, and process refinement efforts.

Risk Reduction and Security Support:

Assist with vulnerability management coordination (tracking findings, validating remediation, communicating with system owners).
Support phishing response and user-reported security concerns; help with awareness follow-ups and lessons learned.
Contribute to audits/questionnaires by gathering evidence and maintaining organized records (under supervision).
Collaborate closely with IT (networking, systems, help desk) and business partners to ensure security supports business outcomes.

Identity Governance and Administration (IGA) Support:

Support joiner/mover/leaver (JML) processes to ensure timely and accurate access provisioning and de-provisioning.
Assist with access reviews and certification campaigns, tracking completion and following up on outstanding items.
Help maintain RBAC models and entitlement structures within the IGA platform.
Monitor and triage IGA alerts and exceptions, including orphaned accounts and access conflicts.
Escalate anomalies and support audit requirements for identity-related controls.

Required Skills and Abilities:

Strong attention to detail and ability to follow defined processes while applying sound judgment.
Clear written and verbal communication skills, including the ability to document technical findings for varied audiences.
High level of integrity and ability to handle sensitive information with discretion.
Ability to manage multiple priorities in a team-oriented, fast-paced environment.
Foundational understanding of cybersecurity concepts, including phishing, malware, MFA, and least privilege.
Familiarity with industry frameworks such as MITRE ATT&CK and NIST CSF.
Demonstrated curiosity and willingness to learn.
Exposure to one or more of the following is preferred:
Networking fundamentals (TCP/IP, DNS, HTTP/HTTPS, VPN)
Windows security concepts (accounts, permissions, event logs)
SIEM and/or EDR/XDR tools (e.g., Microsoft Defender)
Vulnerability management tools (e.g., Rapid7)
Microsoft 365 / Entra ID security concepts

Education and Experience:

Bachelor’s degree in Cybersecurity, Information Systems, Computer Science, or related field (or equivalent experience).
2–4 years of experience in IT, cybersecurity, SOC, help desk, systems administration, or a related internship/academic role.
Relevant certifications (or in progress), such as Security+, Network+, or Microsoft security fundamentals (AZ-900, SC-900).

Benefits Highlights:

Medical Insurance
Dental Insurance
Vision Insurance
Flexible Spending Accounts (FSA)
Health Savings Accounts (HSA)
Vacation time
Sick time
Holidays
Paid family caregiver leave
Mental health and wellness resources
Life Insurance
Disability Insurance
401(k) with company match
Tuition assistance
Additional programs to support Associates and their families

EEO Statement:

Hillwood is committed to providing Equal Opportunity in Employment, to all applicants and employees regardless of race, color, religion, gender, age, national origin, military status, veteran status, handicap, physical or mental disability, sexual orientation, gender identity, genetic information or any other characteristic protected by law.

Equal Opportunity Employer
This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights (https://www.eeoc.gov/poster) notice from the Department of Labor.

Apply Now

Refine Your Search

security developer/systems analyst jobs in arlington, tx

Cyber Operations Analyst

Senior Pega Developer, AVP

Pega Lead Developer, Vice President

Apps Dev Tech Lead Analyst - Vice President

OIPA Configurator

Sr Salesforce Commerce Developer

IT Business Solutions Manager

Director Business Systems

Java Developer - Local to Dallas, TX

Senior Data Platform Engineer Assistant Vice President

Systems Analyst

Business Systems Analyst

Systems Analyst/Websphere Developer

IT Systems Analyst - Lending

Business Systems Analyst

Information Assurance and Security, Lead Associate

Salesforce Analyst II

Business Systems Analyst, HCM

Senior Automation Test Engineer

Network Operations Center (NOC) Analyst

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