1mo
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Network Engineer I
Arlington, Texas, United States
OnsiteFull Time
0+ YOEInstall, maintain, and troubleshoot networks and devices; monitor performance; configure hardware/software and firewalls; on-call rotation and occasional overnight travel; 0–1 year experience preferred; valid driver's license and vehicle required.
Microsoft Office, Windows
1mo
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Distinguished Engineer - Global Payment Network
McLean or Richmond or Plano or Riverwoods
$245k-$307k/yr OnsiteFull Time
7+ YOEBachelor's degree, 7+ years software engineering, 5+ years designing distributed systems and public cloud experience; strong coding experience in common languages; payments and high-performance systems experience preferred.
Java, Python, Go, JavaScript, TypeScript, Swift
3mo
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RF Engineer
Plano, Texas, United States
OnsiteFull Time
3+ YOEDesign, analyze, and optimize RF networks; perform link-budget analysis, frequency planning, drive tests, and site optimization.
RF Tools, MapInfo, Planet, Tornado, Wizard, Odyssey, dB Planner
1mo
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Sr. Distinguished Engineer - Global Payment Network (Remote Eligible)
McLean or Richmond or Plano or Riverwoods or United States or North America
$286k-$359k/yr RemoteFull Time
9+ YOEBachelor's degree, 9+ years software engineering, 7+ years designing distributed systems and public cloud experience, expertise in high-performance/resilient systems, payments experience, and strong leadership/mentoring skills.
Java, Python, Go, JavaScript, TypeScript, Swift, PCI-DSS
1w
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System Engineer - Dallas- Vice President
Dallas, Texas, United States
OnsiteFull Time
12+ YOE12+ years Oracle DBA experience with 4+ years managing Oracle on Amazon RDS, expertise in Oracle 12c/19c, RMAN, performance tuning tools, AWS networking/ IAM, scripting (Python/Bash), and disaster recovery.
Amazon RDS, Oracle RMAN, AWR, ASH, ADDM, SQL, Python, Bash, VPC, Subnets, Security Groups, IAM, CloudWatch
1w
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Princ Engr-Ntwk Engring
Southlake or Branchburg
HybridFull Time
6+ YOE6+ years relevant experience with 4G/5G core components (HSS/UDM/AUSF/AAA), protocol analysis, scripting/automation (Ksh, Python, Ansible), vendor 5G core experience, and ability to perform night maintenance and participate in 24x7 on-call rotation.
Linux, OpenStack, Webscale, NetAct, IrisView, NetScout, Wireshark, tcpdump, ping, netstat, Ksh, Python, YAML, Ansible, JSON, Kubernetes, Docker, HTTP/2, Diameter, SIP, LDAP, TCP/IP, UDP, DNS, Netmask
21h
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Senior Infrastructure Engineer - CMDB Discovery
Charlotte or Dallas or Wayne or Scottsdale
HybridFull Time
8+ YOE8+ years technical experience with 3–4 years in hardware/software configuration and troubleshooting; expertise in infrastructure design, cloud engineering, networking, performance tuning, debugging; strong communication and leadership skills.
ServiceNow Discovery, TCP/IP, ACCP