Network Analyst III Job at Robert Half (Houston)

Network Analyst III

We are looking for an experienced Network Analyst III to join our team in Housto...

Location

United States , Houston

Salary:

Not provided

Robert Half

Expiration Date

Until further notice

Requirements

Proven track record with 7-10 years of experience in enterprise-level network troubleshooting
Strong written and verbal communication skills to articulate complex technical issues clearly
Hands-on experience with Palo Alto products, including Panorama, NextGen Firewalls, and Prisma
Proficiency in working with Cisco routers, switches, firewalls, and wireless hardware
Advanced knowledge of Wireshark for packet-level analysis and root cause identification
Expertise in troubleshooting VPN technologies, DMVPNs, spanning tree protocols, and network security
Familiarity with network management protocols such as NetFlow and IP-based systems
Experience in the Oil and Gas industry, particularly providing support to field technicians

Job Responsibility

Provide technical support for network-related issues, ensuring timely resolution and minimal disruptions
Act as a resource for diagnosing and resolving performance issues across networks and applications
Utilize network monitoring and configuration management tools to oversee operations and maintain optimal performance
Manage service requests, outages, and change requests through the organization's service portal
Identify and recommend technologies and solutions based on industry standards and best practices
Coordinate and oversee scheduled maintenance activities, including weekend operations
Collaborate effectively with global teams and end users to address technical concerns and provide clear communication
Troubleshoot and analyze data packets using tools like Wireshark to identify root causes of application performance issues
Support field technicians and ensure seamless operations within the Oil and Gas industry
Maintain and configure firewalls, VPNs, and other security protocols to safeguard network integrity

What we offer

medical, vision, dental, and life and disability insurance
eligible to enroll in our company 401(k) plan

Network Analyst III

Location

United States , Houston

Salary:

Not provided

Robert Half

Expiration Date

Until further notice

Requirements

Strong background in troubleshooting complex issues across large‑scale enterprise environments
Excellent communication skills with the ability to simplify technical concepts for various audiences
Hands‑on experience with Palo Alto solutions including Panorama, Next‑Gen Firewalls, and Prisma
Proficiency with Cisco networking gear, including routers, switches, firewalls, and wireless components
Strong familiarity with Wireshark, packet captures, and detailed application performance analysis
Expertise troubleshooting OSPF, EIGRP, BGP, firewall platforms, IPSEC/SSL VPNs, DMVPN, spanning tree, and general network security issues
Working knowledge of Cisco ISE/NAC
Understanding of SNMP, NetFlow, IP SLA, and related network management protocols
Prior experience supporting environments in the Oil & Gas industry, particularly with field operations or field technicians

Job Responsibility

Serving as a key point of contact for escalated network or application performance concerns
Administering and maintaining network monitoring platforms and configuration management systems
Providing hands‑on technical support for all network infrastructure components
Using the organization’s service management portal to track, document, and process incidents, outages, and change activities
Researching, assessing, and recommending new technologies that align with industry standards and operational best practices
Planning, coordinating, and overseeing change activities during scheduled maintenance periods
Collaborating and communicating effectively with global teams, end users, and technical stakeholders

What we offer

medical
vision
dental
life and disability insurance
401(k) plan

New

Financial Analyst Iii

We are looking for an experienced Financial Analyst III to support program accou...

Location

United States , Centennial

Salary:

Not provided

Robert Half

Expiration Date

Until further notice

Requirements

Bachelor's degree in Accounting, Finance, or a related discipline, or equivalent relevant experience
Typically 5–8 years of relevant experience in finance, accounting, public accounting, or a comparable business environment
Demonstrated strength in financial analysis, reconciliations, reporting, and support of close processes
Advanced ability to work with large data sets and use database or query tools such as SQL, Teradata, Oracle, or Microsoft Visual Studio
Strong proficiency with Microsoft Office applications, especially Excel, as well as Word and Outlook
Excellent verbal and written communication skills, with the ability to explain findings clearly to stakeholders
Experience preparing budgets, forecasts, journal entries, and variance analysis in a deadline-driven setting
Proven ability to organize workload independently, apply sound judgment, and manage multiple priorities effectively
Must be legally authorized to work in the United States

Job Responsibility

Manage monthly network payment and accrual activities, ensuring transactions are recorded accurately and completed on schedule
Reconcile payment and accrual balances, investigate discrepancies, and resolve issues that could affect financial reporting or subscriber-related results
Examine large and complex data sets using database and query tools to calculate financial results, generate reporting, and support transactional analysis
Develop and apply financial models, while contributing to budget planning and forecast preparation as directed by leadership
Monitor operating and financial performance indicators to identify trends, evaluate risk, and recommend opportunities for efficiency and cost improvement
Prepare recurring financial reports for weekly, monthly, quarterly, and annual reporting cycles, including support for month-end and year-end close activities
Create, review, and post journal entries with attention to accuracy, completeness, and compliance with accounting requirements
Support process improvement initiatives by identifying control gaps, standardizing workflows, and recommending more effective reporting and analysis methods
Review network audit items, conduct research and tracking, and help establish a more streamlined approach for analysis and follow-up
Complete ad hoc financial research, reporting, and analytical projects while exercising sound judgment and managing priorities independently

What we offer

Medical, vision, dental, and life and disability insurance
401(k) plan

Security Operations Center Analyst III

This position sits within the Vulnerability and Threat Management program at Sys...

Location

United States , Houston

Salary:

Not provided

Sysco

Expiration Date

Until further notice

Requirements

Minimum 7 years in IT 5 years in Incident Response
10 years in IT, Minimum 7 years in Incident Response
5+ years of cybersecurity incident response experience with excellent background in networking and security to include intrusion detection/prevention
Excellent knowledge of security applications such as IDS, IPS, EDR, SIEM, next-gen AV and anomaly detection tools
Knowledge of cyber attack stages (e.g., reconnaissance, scanning, enumeration, gaining access, escalation of privileges, maintaining access, network exploitation, covering tracks.)
Excellent knowledge of the 6 phases in Cyber incident response plan
Wide knowledge of application and IT product diversity, interoperability, and extensive knowledge in IT security
Ability to configure and conduct vulnerability scans using VM tools such as Tenable.io and Tanium
Security Certification
Security+, CEH, OSCP/OSCE, CISSP, CISA, or GIAC

Job Responsibility

Receive, characterize, and analyze endpoint and network alerts from various sources within the enterprise and determine possible causes of such alerts to identify anomalous activity and potential threats to network resources and users
Provide timely detection, identification, and alerting of possible attacks/intrusions, anomalous activities, and misuse activities and distinguish these incidents and events from benign activities
Perform event correlation using information gathered from a variety of sources within the enterprise to gain situational awareness and determine the effectiveness of an observed attack
Serve as an escalation point to SOC Analysts providing support, guidance, as well as work and track security incidents through final resolution
Create and maintain incident response processes, procedures and blueprints. Documenting and maintaining knowledge base of incident methodologies and plans

Fulltime

Technical Support Analyst III

Our client is a prominent Canadian multi-channel property and casualty insurance...

Location

Canada , Vancouver

Salary:

95000.00 - 105000.00 USD / Year

Randstad

Expiration Date

June 21, 2026

Requirements

Diploma or degree in Information Systems, Computer Science, or a related field (equivalent experience considered)
Minimum 4–5 years of technical support experience, including previous phone-based support

Job Responsibility

Provide advanced technical support for internal and external customers utilizing the organization’s proprietary and enterprise systems
Manage desktop/server hardware, operating systems, and host applications, including installation, administration, security, and issue resolution
Participate in maintenance planning and performance management to ensure platforms meet service levels
Perform preventative maintenance for on-prem systems and Azure elements
Oversee system changes and tools, including activation, verification, and recovery procedures
Develop and monitor backup/recovery procedures and assist with testing IT disaster recovery protocols
Maintain our client's web-based point-of-sale architecture, public websites, and proprietary in-house applications
Administer WAN/LAN data networks, Mitel, MS Server, IIS, SQL Server, MS Exchange Online, and CentOS/Linux/Unix environments
Apply monthly security patches
Assist, coach, and mentor junior technical staff members

What we offer

Hybrid work schedule
Generous vacation
Personal leave
Birthday leave
Company share ownership program
Retirement savings plan with employer matching
Tuition assistance
Paid time off for exam preparation
Paid volunteer days
Charitable matching

Fulltime

!

Help Desk Analyst III

We are looking for an experienced Help Desk Analyst III to join our team in Farm...

Location

United States , Farmers Branch

Salary:

32.00 - 38.00 USD / Hour

Robert Half

Expiration Date

Until further notice

Requirements

At least five years of recent experience in IT support roles handling infrastructure, systems, and applications
Proficiency with Active Directory, Microsoft Windows 10, and basic troubleshooting techniques
Hands-on experience with Intune and Multi-Factor Authentication systems
Familiarity with service desk ticket management and resolution processes
Strong understanding of Microsoft Windows environments and licensing
Ability to multitask and adapt to changing priorities effectively
Excellent communication skills, both written and verbal, for technical and non-technical audiences

Job Responsibility

Deliver expert-level technical support for escalated issues across hardware, software, and network systems
Diagnose and resolve complex IT problems related to Microsoft Azure, Active Directory, Exchange, Intune, and Multi-Factor Authentication
Provide clear and detail-oriented communication to teams and stakeholders, ensuring exceptional customer service
Collaborate with peers and management to address IT infrastructure needs and improve operational efficiency
Maintain and monitor IT systems to ensure optimal performance and adherence to industry best practices
Troubleshoot and analyze issues using advanced techniques and tools
Support Microsoft licensing and ensure compliance across systems
Manage service desk tickets, prioritizing tasks effectively and adhering to service level agreements
Assist with technology rollouts and AV system projects as needed
Contribute to the shared knowledge base to enhance team capabilities and problem-solving efficiency

What we offer

Benefits are available to contract/temporary professionals, including medical, vision, dental, and life and disability insurance
Hired contract/temporary professionals are also eligible to enroll in our company 401(k) plan

Telecommunications Analyst III – POTS Transition

The Telecommunications Analyst III – POTS Transition supports the POTS Transitio...

Location

United States , Houston

Salary:

Not provided

Robert Half

Expiration Date

Until further notice

Requirements

Minimum 10 years of experience in the telecommunications or network industry
Demonstrated hands‑on experience with legacy telecommunications services, including: Analog dial tone (POTS)
Legacy voice and data circuits
Experience working in analytical, operational, or technical support roles related to telecom or network services
Strong understanding of circuit‑based services, telecom billing concepts, and inventory/asset tracking
Proven ability to manage multiple initiatives, meet deadlines, and support reporting activities

Job Responsibility

Implement POTS replacement solutions at field locations
Coordinate with site contacts, service providers, vendors, and telecom carriers
Schedule and manage site surveys and oversee installation activities
Validate operational readiness following cutover
Calculate cost savings associated with completed POTS replacements
Notify the Disconnect Coordination Team (DCT) once replacements are complete and disconnects can proceed
Maintain effective cross‑functional communication to ensure accurate execution and alignment
Lead execution of POTS replacement initiatives across assigned locations
Gather and validate requirements in collaboration with site contacts and stakeholders
Coordinate site surveys, installation schedules, and service provider activities

What we offer

medical
vision
dental
life and disability insurance
401(k) plan

Cloud Assessment Analyst III

The Cloud Assessment Analyst III supports DoD and FedRAMP cybersecurity oversigh...

Location

United States , Ft. Meade

Salary:

96000.00 - 110000.00 USD / Year

Chickasaw Nation Industries, Inc (CNI)

Expiration Date

Until further notice

Requirements

The ability to obtain, maintain and access classified information at the TS/SCI level
DoD 8570 IAM/IAT Level II certification
Strong knowledge and hands-on experience with FedRAMP, NIST SP 800-53, DoD RMF, and related cybersecurity frameworks
Proven experience working with Cloud Service Providers (CSPs) in a government or regulated environment
Expertise in evaluating security control implementations, conducting Annual Assessments, reviewing POA&Ms, deviation requests, and other artifacts related to risk posture
Demonstrated experience using eMASS, and familiarity with other GRC tools used by DoD or federal agencies
Solid understanding of vulnerability scanning tools, SIEM platforms, and security monitoring tools
Strong analytical skills with the ability to interpret technical data and identify risks and mitigation strategies
Excellent verbal and written communication skills to produce technical reports, risk summaries, and briefings for stakeholders including Authorizing Officials (AOs)
Experience developing or maintaining Continuous Monitoring (ConMon) plans, reports, and dashboards

Job Responsibility

Conducts thorough reviews and analyses of Deviation Requests including validations or justifications for security findings
Evaluates and develops Monthly One Pagers that summarize the cybersecurity posture of Cloud Service Offerings (CSOs)
Performs Annual Assessments to validate the implementation of mandatory security controls across the CSO baseline and assess one-third of the remaining controls annually
Prepares and reviews weekly Playbooks to report on the Continuous Monitoring (ConMon) status of designated CSOs
Reviews and assesses Security Change Requests (SCRs) that propose new requirements or capabilities for CSOs
Analyzes scan data, Plans of Action and Milestones (POA&Ms), and other change artifacts to assess ongoing risk posture changes of Cloud Service Providers (CSPs)
Ensures the DoD and FedRAMP monitoring programs enable effective oversight of CSPs by providing risk-based data to inform Authorizing Officials (AOs)
Performs ongoing assessments and validations to confirm that security controls are implemented and compliant with DoD and FedRAMP standards
Ensures effective operation of system safeguards and controls through a proactive, risk-based monitoring approach
Maintains continuous visibility into CSP applications and devices to support data-driven decision-making and adherence to authorized risk thresholds

What we offer

Medical
Dental
Vision
Company Life Insurance
Short-Term and Long-Term Disability Insurance
401(K) Immediate Vesting
Professional Development Assistance
Legal Aid Assistance Program
Family Planning / Fertility Assistance
Personal Time Off

Fulltime

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Network Analyst III

Requirements

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What we offer

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