518 jobs for Unix

Sr Forescout Engineer USD 130K-150K

ASA | Access Control | Architecture Diagrams | Brocade | C#

Remote work

Senior-level Full Time

Work from home, VA, United States R

10h ago

Cloud System Administrator 2 USD 96K-185K

AWS | LAN | Linux | Networking | Performance Tuning

Executive-level Full Time

Annapolis Junction, MD

11h ago

TCEQ - Systems Administrator III USD 64K-64K

Application administration | Enterprise Application | Enterprise application administration | Linux | Multi-platform

401k | 457 plan | Dental insurance | FSA | Health insurance

Senior-level Full Time

Texas-Austin

14h ago

Technical Support Engineer (Arabic) INR 750K-1000K

Checkpoint | Cisco | Firewall administration | Fortinet | Juniper

Home office | Hybrid work

Mid-level Full Time

New Delhi, India, IN

23h ago

Network Engineer - Tier 2 USD 110K-179K

802.1x | AES | ARP | Ansible | BGP

Customer support | On-site work required | Team collaboration

Senior-level Full Time

Washington, DC, US

1d ago

Technical Solns.Arch. Specialist Advisor INR 2800K-3487K

Acceptance Testing | Access Management | Account Management | Central Policy Manager | CyberArk

Senior-level Full Time

Bangalore, KA, IN

1d ago

Infrastructure Engineer II - NonStop Software Engineer USD 88K-145K

Ansible | Automation | Backups | Bash | Bitbucket

Mid-level Full Time

Plano, United States

1d ago

Infrastructure Engineer II - NonStop Software Engineer USD 88K-145K

AMPS | Ansible | Automation | Automation Testing | Bash

Mid-level Full Time

Plano, United States

1d ago

Infrastructure Engineer II - NonStop Software Engineer USD 88K-145K

AMPS | Ansible | Automation | Bash | Bitbucket

Mid-level Full Time

Richmond, United States

1d ago

Cybersecurity Architect 1 USD 108K-130K

ASan | Attack Surface Analysis | Attack surface | C# | C++

401k employer match | Disability insurance | Holiday office closures | Hybrid work options | Life insurance

Senior-level Full Time

Remote - US, Ann Arbor, MI, … R

1d ago

Sr. Systems Administrator INR 2500K-3380K

Active Directory | BIOS | Bacula | Bash | Citrix

24x7 on-call support

Senior-level Full Time

Hyderabad, Telangana, India

1d ago

Information Assurance Linux Administrator (5143) USD 73K-121K

ACAS | DOD Compliance | DoD Cybersecurity | Linux | Management Framework

Health insurance | Paid leave | Retirement

Mid-level Full Time

Patuxent River, MD

1d ago

System Administrator II USD 80K-160K

Amazon Web Services | Ansible | CentOS | Configuration Management | Linux

Mid-level Full Time

Hanover, MD

1d ago

Partner Solutions Engineer AUD 124K-200K

Access Management | Active Directory | Confluence | Cybersecurity | Hyper-V

Senior-level Full Time

Remote Australia | Melbourne or Sydney R

1d ago

Application Administrator (Sales Tracking System) USD 72K-91K

ASP | Automation | Batch files | Change Management | Database Administration

Mid-level Full Time

United States-Virginia-Virginia Beach

1d ago

System Administrator EUR 85K-86K

ADFS | AWS | Active Directory | Ansible | Azure

Onsite work | Travel to NATO sites

Mid-level Full Time

The Hague, Netherlands

1d ago

Software Engineer, Systems USD 221K-240K

Algorithms | CSS | Data Analysis | Data Modeling | Data Processing

Entry-level Full Time

Bellevue, WA

1d ago

Technical Support Engineer, India INR 200K-350K

Checkpoint | Cisco | Firewall administration | Fortinet | Juniper

24x7 coverage support hours | Home office support | Hybrid work

Mid-level Full Time

New Delhi, India, IN

1d ago

Chief Reverse Engineer USD 277K-285K

Assembly | Automation Scripting | C# | C++ | Code Analysis

401k matching | Employee resource groups | Flex Time Off | Health and wellness programs | Healthcare benefits

Executive-level Full Time

Annapolis Junction, MD, United States

1d ago

Cloud Software Engineer USD 176K-282K

AWS | Alerting | Automated remediation | C# | C++

Bonus plan | Employee benefits | Health insurance | Paid time off

Senior-level Full Time

Annapolis Junction, MD, United States

1d ago

Linux Systems Administrator USD 103K-111K

Linux | Networking | Unix | VMware | Windows

Mid-level Full Time

Ft. Meade, MD, United States

1d ago

Assistant Vice President - Information Security Architecture INR 2486K-3487K

Cyber Security | Cyber Security Risk Management | DDoS Mitigation | DNS | Data Network

Annual health checkup | Dental benefits | Group term life insurance | Inclusive culture | Inclusive health benefits

Senior-level Full Time

Gurugram, India

2d ago

Assistant Vice President, GT-TSS, Security Operations Centre MY (Senior Specialist) USD 117K-167K

Active Directory | Antivirus | Application Firewall | Computer Security | Computer Security Incident Investigation

On-call rotation

Senior-level Full Time

Malaysia

2d ago

Concierge Security Engineer 2 (m/f/d) EUR 51K-143K

Antivirus | Bash | Cloud infrastructure | Firewalls | IDSIPS

Mid-level Full Time

Office - DEU - Hessen, Frankfurt, …

2d ago

Administrador de Infraestructura y Sistemas – CDMX o Monterrey (híbrido) MXN 360K-408K

Change Management | ClearPath | Dell EMC | Dell EMC storage | EMC storage

Collaborative work culture | Exposure to enterprise environments | Hybrid work environment | Opportunity to learn specialized technologies

Mid-level Full Time

Multi-Client Mexico-CDMX

2d ago

Infrastructure Administration Engineer USD 76K-125K

AIX | Ansible | CIFS | CloudFormation | Continuous Delivery

401k matching | Dental insurance | Disability insurance | Education benefit | Employee stock purchase plan

Mid-level Full Time

Wash, 213 Washington St., Newark, NJ, …

2d ago

IT Privacy Engineer USD 130K-150K

AI Act | AI RMF | AWS | Access Management | Alation

401k matching | Dental insurance | Health insurance | Paid time off | Vision insurance

Senior-level Full Time

PSC003, United States

2d ago

Lead Software Engineer USD 138K-221K

AWS | Agile | AngularJS | Automated UI Testing | CSS

Senior-level Full Time

Dublin, Ireland (Mountain View)

2d ago

Principal BizOps Engineer INR 2092K-3100K

AWS Cloud | Apache Kafka | Apache NiFi | Blameless postmortems | CI/CD

Senior-level Full Time

Pune, India

2d ago

Systems Administrator Senior – TS/SCI required USD 81K-110K

Active Directory | Azure Active Directory | Computer Backups | Computer Servers | Networking

401k company match | Health insurance | Paid time off

Senior-level Full Time

USA CO Fort Carson - Bldg …

2d ago

Principal Systems Engineer USD 101K-115K

COTS Software | CVEs | Cisco ASA | Configuration Management | Deployment

401k company match | Health and wellness packages | Paid Holidays | Paid education and certifications | Paid vacation

Senior-level Full Time

USA LA Bossier City - 1624 …

2d ago

PKI Senior Security Engineer USD 120K-158K

Active Directory Certificate Services | Ansible | Bash | CRL | Certificate Authority

24x7 support | Hands on production support | On-call rotation | Scheduled change windows support

Senior-level Full Time

CT, Bloomfield, 900 Cottage Grove Rd …

2d ago

Associate Services Engineer (Req ID: 2026-08) USD 60K-75K

3G | 4G | 5G | Bash | CALEA

401k match | Dental insurance | Medical insurance | Paid time off | Vision insurance

Mid-level Full Time

United States

2d ago

C004699 System Administrator (CTS) - TUE 31 Mar RELAUNCH EUR 60K-70K

ADFS | Active Directory | Ansible | CI/CD | Chef

On site 100%

Mid-level Contract Full Time

The Hague, South Holland, Netherlands

2d ago

Cyber Systems Security Engineer (MS Degree - Cyber) USD 82K-165K

ACAS | AI tools | AWS | Agile methodologies | Azure

401k match | Dental insurance | EAP | Education assistance | Holidays

Entry-level Full Time

Texas, Fort Worth-TX

2d ago

Software Engineer - Java / AWS (Contract) USD 145K-198K

AWS | Agile | BDD | BIRT | Code review

E-Verify participation | Hybrid work model

Entry-level Contract Full Time

San Francisco, United States

2d ago

2026 Full-time - Software Security Engineer 1 - Onsite (AZ) USD 57K-108K

ARM architecture | Agile | C# | C++ | Cryptographic algorithms

401k match | Dental insurance | Employee assistance program | Flexible work schedule | Health insurance

Senior-level Full Time

US-AZ-TUCSON-801 ~ 1151 E Hermans Rd …

2d ago

Senior Principal Engineer Software - Cyber Security (San Diego CA) USD 142K-213K

800-37 | 800-53 | ACAS | Assessment and Authorization | CIS Benchmark

Relocation assistance | Top Secret clearance | Travel 25 percent

Senior-level Full Time

CASDRB06, United States

2d ago

DevOps Engineer USD 91K-156K

Ansible | Artifact Repository | CI/CD | Configuration Management | Containerization

Mid-level Full Time

Arlington, VA

2d ago

AWS Cloud Engineer USD 150K-193K

AWS IaaS | AWS PaaS | AWS SaaS | Amazon Web Services | Azure

401k match | Dental insurance | Discretionary time off program | Group term life insurance | Long-term disability

Senior-level Full Time

Arlington, VA

2d ago

Test Staff Engineer – SonicOS (Firewall QA + Automation) INR 2156K-3285K

Application control | Botnet | CI/CD | DPI | Debugging

Senior-level Full Time

Pune, Maharashtra, India R

2d ago

Test Engineer – SonicOS (Firewall QA & Automation) INR 2080K-2500K

Anti-virus | Application control | Automation Testing | CI/CD | DPI

Hybrid work | Mentorship

Mid-level Full Time

Pune, Maharashtra, India

2d ago

Oracle DBA Administrator EUR 40K-52K

Amazon Web Services | Cloud Computing | Cloud platform | Data Guard | Enterprise Manager

Mid-level Full Time

Lisbon, Lisbon, Portugal

2d ago

Unix System Administrator EUR 33K-48K

Backups | Disaster Recovery | Documentation | Linux | Performance Tuning

On-call duty

Mid-level Full Time

Lisbon, Lisbon, Portugal

2d ago

Sr Storage & Data Protection Engineer USD 100K-105K

Access Control | Ansible | Automation | Bash | Brocade

On-call rotation

Senior-level Full Time

Atlanta, GA, United States

2d ago

Senior Database Administrator A USD 90K-132K

Adabas | Adabas Replication | Agile | ApplinX | CA-7

Flexible schedule | Opportunities for professional development | Remote work

Senior-level Contract

Remote R

2d ago

Software Engineer, Test & Privacy USD 178K-200K

Bash | C# | C++ | CSS | Cause analysis

Entry-level Full Time

Menlo Park, CA | Remote, US R

2d ago

Network Security Engineer USD 101K-156K

Access Control | Access Control Lists | Active Directory | Ansible | Automation Scripting

Mid-level Full Time

Menlo Park, CA

2d ago

Security Engineer (Pentesting, Incident Response & Investigations) EUR 66K-72K

API Security | AWS | Adversarial Attacks | Application Security | Cloud Security

Senior-level Full Time

Portugal

2d ago

Technical Support Engineer INR 2156K-2695K

Access Management | Database operations | Groovy | IBM Security | IBM Security Identity Manager

Senior-level Full Time

Bengaluru

2d ago

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