Network Systems Specialist II Jobs

Infrastructure Security and Network Specialist

The Infrastructure Security and Network Specialist is a hands-on position respon...

Location

United States , Scottsdale

Salary:

Not provided

Computer Guidance

Expiration Date

Until further notice

Requirements

3+ years of enterprise Information Security experience is required
5+ years of network / firewall experience in a Cisco hardware environment is required
8+ years of technical experience in Windows server environment is required
8+ years of technical experience in Windows workstation environment is required
In-depth knowledge of security and risk frameworks (NIST 800-53, ISO-27001 etc.) required

Job Responsibility

Oversee, evaluate, and support the documentation, validation, assessment, and authorization processes necessary to assure that existing and new information technology systems meet the organization's cybersecurity and risk requirements
Ensure appropriate treatment of risk, compliance, and assurance requirements from internal and external perspectives
Analyze and develop the integration, testing, operation, and maintenance of system security
Develop new and/or enhance existing policies to support organizational cybersecurity initiatives
Respond to security events within the pertinent domain to mitigate immediate and potential threats. Use mitigation, response and recovery approaches, as needed, to maximize preservation of information security. Investigate and analyze all relevant response activities
Analyze digital evidence and investigate computer security incidents to derive useful information in support of system/network vulnerability mitigation
Network Security: Responsible for Firewalls, switches, IPS/IDS, Proxies, URL Filtering, IP Whitelist/Blacklisting, Geo-fencing, DDoS protection, VPNs, and other security technologies
System Security: Responsible for maintain existing structure or create new, secured environments. A thorough knowledge of Microsoft domains, including Active Directory, IIS, DHCP, DNS, Kerberos, Group Policy, Scripting, Patch Management, Endpoint Management, AV & EDR Tools, SNMP/WMI/Syslog management and monitoring
SIEM/SOC Security: Responsible for SIEM tools feeding SOC operations, including ongoing management, tuning, alert thresholds, initial investigation and validation of threats, and building functional reports to relay threat analytics to stakeholders in a digestible format

What we offer

Competitive salary
Company-paid healthcare coverage for individuals & their families
Work-from-home policies
Challenging work designed to leverage and rapidly expand your skill set

IT Support Specialist II

The IT Support Specialist II will provide advanced end-user technical support, m...

Location

United States , Milpitas

Salary:

32.00 - 38.00 USD / Hour

Trace3

Expiration Date

Until further notice

Requirements

High school diploma required
Associate’s degree or Bachelor’s degree in IT-related field preferred
A minimum of 3 years in IT support, with at least 2 years in Tier 2 / advanced support or escalation role
Proven experience troubleshooting and resolving complex technical issues across hardware, software, networking, and cloud platforms
Experience supporting enterprise environments with 200+ users preferred
Relevant certifications strongly preferred (CompTIA A+, Network+, Microsoft Certified: Endpoint Administrator, M365 Fundamentals, or SharePoint Specialist)
Proficiency in Windows and macOS administration, including advanced troubleshooting and configuration
Strong knowledge of Microsoft 365 administration (Exchange Online, Teams, SharePoint Online, OneDrive)
Hands-on experience with ServiceNow or equivalent ITSM platform for incident, request, and asset management
Familiarity with networking fundamentals (DNS, DHCP, VPN, wireless troubleshooting)

Job Responsibility

Coordinate and track the full laptop replacement lifecycle from initiation to completion
Continuously follow up with individuals who have not returned replacement laptops within required timelines
Update ticketing systems with status changes, return confirmations, and escalation notes
Maintain accurate hardware inventory and return tracking records
Escalate unresolved or non-compliant cases to IT leadership promptly
Perform imaging, configuration, deployment, and decommissioning of hardware using MDM tools (Intune, JAMF, etc.)
Serve as the escalation point for Tier 1 issues, providing advanced troubleshooting for hardware, software, and network problems
Resolve complex incidents related to Windows, macOS, Office 365, VPN, and business-critical applications
Leverage ServiceNow for incident, request, and asset management, ensuring accurate documentation and timely resolution of all tickets
Document advanced resolutions and knowledge base articles for Tier 1 reference

What we offer

Comprehensive medical, dental and vision plans for you and your dependents
401(k) Retirement Plan with Employer Match, 529 College Savings Plan, Health Savings Account, Life Insurance, and Long-Term Disability
Competitive Compensation
Training and development programs
Major offices stocked with snacks and beverages
Collaborative and cool culture
Work-life balance and generous paid time off

Fulltime

Tier II IT Support Specialist

Robert Half is searching for a Tier II IT Support Specialist to support a client...

Location

United States , Seattle

Salary:

Not provided

Robert Half

Expiration Date

Until further notice

Requirements

3-4 years of experience in IT support
Hands-on experience with virtual machines (Citrix, Azure, VMware, Hyper-V)
Strong proficiency in Windows 11 and Microsoft 365 administration
Experience with Active Directory and GPO management
Advanced administration experience with Windows Server 2016-2022
Advanced networking knowledge (IP, VPN, Subnets)
Advanced security knowledge (anti-virus, etc.)

Job Responsibility

Provide end-user technical support
Monitor and manage the IT ticketing system
Support virtualized environments
Administer Windows 11 and Microsoft 365
Manage Active Directory and GPO
Perform maintenance and troubleshooting on Windows Server
Strengthen network security
Handle basic networking tasks

What we offer

Medical, vision, dental, life and disability insurance
Eligibility to enroll in 401(k) plan

Fulltime

New

IT Field Service Representative/IT Support Specialist

The IT Field Service Representative/IT Support Specialist is a hybrid role that ...

Location

United States , Chantilly

Salary:

63205.50 - 151881.88 USD / Year

Arcfield

Expiration Date

Until further notice

Requirements

Strong understanding of desktop hardware troubleshooting
Proficiency with Windows operating systems
Understanding of information security best practices
Knowledge of Active Directory, Office administration, and email exchange systems
Knowledge of virtualization technologies (e.g., VMware, Hyper-V)
Familiarity with networking protocols (e.g., TCP/IP, DHCP) and hardware (e.g., routers, firewalls, switches)
Basic knowledge of scripting and automation (PowerShell, Bash, Python preferred)
Exceptional problem-solving, analytical, and multitasking abilities
Clear and effective written and verbal communication skills, with a service-oriented attitude
5 to 7 years of experience with BS/BA or 3 to 5 years with MS/MA

Job Responsibility

Serve as a point of contact for IT support requests, responding to incoming inquiries via phone, email, ticketing system, or in person
Diagnose and resolve hardware, software, and network-related issues for desktops and printers
Install, configure, and update end-user operating systems, applications, and security software
Provide onboarding support, including setting up and configuring devices, user accounts, and email systems for new employees
Educate and train end-users on basic technology tasks such as password management, data backup, and software usage
Document help desk tickets, issue resolutions, and repetitive problems to enable efficient troubleshooting and to inform future preventative measures
Escalate unresolved issues to senior IT staff or vendors when necessary
Maintain a positive customer-service approach to problem-solving and issue resolution
Install, configure, and maintain IT infrastructure
Manage Active Directory, group policies, and user accounts, ensuring appropriate access permissions

What we offer

Health Insurance
Life Insurance
Paid Time Off
Holiday Pay
Short Term and Long-Term Disability
Retirement and Savings
Learning and Development opportunities
wellness programs as well as other optional benefit elections

Fulltime

Information Assurance Specialist

The Information Assurance/Security Engineer will provide security engineering an...

Location

United States , Bethesda

Salary:

Not provided

AnaVation

Expiration Date

Until further notice

Requirements

Active TS/SCI Clearance with CI Polygraph
Bachelor’s degree in Network Engineering, Computer Science or related technical field plus 5-7 years of Cyber Security/Operations support
DoD 8140 IAT Level II Certification (CCNA-Security, CySA+, CND, Security+)
Documenting network schemas and cyber operation tool solutions
Knowledgeable regarding compliance with: ICD 503, FISMA, OMB, NIST, and DoD (8150.01 March 12, 2014) [Risk Management Framework and Cyber Network Defense…], and other mandated security regulations and standards
Knowledge and experience with managing and monitoring compliance with Privileged User Access (PUA), Data Transfer Access (DTA), and Removable Media Custodian (RMC) privileges, forms, and signatures
Support to vulnerability management, patching, information assurance and/or ATO process for Classified DoD or IC environments
Demonstrated documentation writing for security plans, tests, and reports
Must demonstrate strong teamwork, communication (both verbal and written), and presentation skills
Must demonstrate strong initiative to accept new technical challenges in complex security engineering assignments

Job Responsibility

Provide security engineering and information assurance support to the Government’s Assessment and Authorization (A&A) process to maintain Authority to Operate (ATO) and Authority to Connect (ATC) for mission applications and services
Designs, develops, monitors and documents security controls, security testing, security reporting, and plan of actions and milestones (POA&Ms) throughout systems and application lifecycles in support of mission systems
Provides security engineering design inputs, security design reviews, and security best practices as part of technical and change requests
Configures and validates secure systems, physical controls, and tests security products and systems to detect security weaknesses
Maintains XACTA security records for supported systems

What we offer

Generous cost sharing for medical insurance for the employee and dependents
100% company paid dental insurance for employees and dependents
100% company paid long-term and short term disability insurance
100% company paid vision insurance for employees and dependents
401k plan with generous match and 100% immediate vesting
Competitive Pay
Generous paid leave and holiday package
Tuition and training reimbursement
Life and AD&D Insurance

Fulltime

Senior Technical Operations Specialist

We're on the hunt for a talented and proactive individual to join our team, some...

Location

Poland , Gdańsk

Salary:

Not provided

NAVBLUE Limited

Expiration Date

Until further notice

Requirements

Successful completion of a post-secondary degree or diploma in computer science or technology (or equivalent)
Five or more years of proven experience in a technical role supporting multiple systems
Experience using scripting languages to perform and automate tasks
Using Infrastructure as Code and Configuration as Code such as Terraform and Ansible
Experience deploying production services into cloud environments
AWS Cloud Practitioner
AWS SysOps Administrator or Solutions Architect Associate preferred
Linux Foundation Certified Systems Administrator (LFCS) or similar is a bonus
Solid knowledge of Operating Systems & ability to perform troubleshooting required
Proven track record building and maintaining infrastructure in cloud environments

Job Responsibility

Ensuring availability across numerous services, whether they are custom software, commercial software, or free and open source solutions
Monitoring system and application performance, and logs
Creating and testing backup and recovery procedures
Responding to alerts and incidents when they occur
Investigating and finding solutions to operational issues at the infrastructure, network, os and application levels
Escalating issues to vendors or partners when appropriate
Follow and improve the best practices and standards that help us keep services safe, secure, and reliable
Improve or create our best practices to ensure the smooth operation of services and execution of procedures
Develop and improve SOPs for the maintenance of our services and their underlying systems
Develop and improve Infrastructure as Code (IaC) and Configuration as Code (CaC) used to maintain services and systems

What we offer

Stable employment based on a full-time job contract
Flexible working hours and work-from-home opportunities (3 days in office)
International working environment in a dynamic company
Access to the latest knowledge and technologies enabling professional development
Training and development possibilities
Participating in international projects and international trips
Competitive salary dependent on experience and qualifications
Private medical coverage for you and your family
Sport card
Life insurance for you and your family

Fulltime

New

Associate, corporate m&a

About our Client Our client is an international law firm with an extensive globa...

Location

Singapore , Singapore

Salary:

Not provided

Randstad

Expiration Date

January 15, 2026

Requirements

Admitted to the Singapore Bar
At least 4 years PQE
Prior experience working on M&A and corporate matters
Exposure to cross border elements
Ideally venture funds experience
Proactive, confident, excellent client-facing skills
High quality drafting capabilities

Job Responsibility

Work on a variety of domestic and cross border deals with a focus on venture funds
Support clients from seed rounds up to IPO
Run M&A deals
Manage other general corporate matters

New

Restaurant Supervisor

We’re looking for a Supervisor to join us and support our management team in mak...

Location

United Kingdom , Bristol

Salary:

13.50 - 15.00 GBP / Hour

Cote Restaurants

Expiration Date

Until further notice

Requirements

natural when it comes to motivating a team
next-level efficiency
ability to organise

Job Responsibility

support our management team in making sure that we as a team make it special for our guests
ultimate goal is to wave goodbye to guests who are happier than when they arrived

What we offer

service charge
part time or full time hours
paid fortnightly
meals from our employee menu every shift
50% discount off our food at any Côte
28 days holiday allowance
internal development programmes
company pension scheme
life assurance scheme
employee assistance program

Network Systems Specialist II

Genuine Parts Company

Location:
United States , Birmingham

Category:
IT - Administration

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Additional Information:

Job Posted:
December 25, 2025

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