6 linux specialist jobs at 6 companies in York, PA
2w
Save
Mark Applied
Hide
Senior System Support Specialist
Mechanicsburg, Pennsylvania, United States
OnsiteFull Time
2+ YOEMinimum 2 years in system support, experience with Linux and Windows Server platforms, understanding of cyber security principles, XDR, container security, virtual patching, and strong English communication.
Linux, Windows Server, XDR, Containers, Micro-segmentation, Virtual patching, AI
2w
Save
Mark Applied
Hide
Specialist, Global Technical Support
Baltimore, Maryland, United States
$149k-$161k/yr RemoteFull Time
5+ YOEBachelor's in engineering/computer science (or foreign equivalent) and 5+ years post-sales support experience on specified optical/network products; experience with DWDM, routing protocols, UNIX/Linux, scripting, test equipment, and customer-facing troubleshooting.
OnePlanner, Optical Modeler, One Control, OMEA, MCP, SONET, SDH, OTN, Carrier Ethernet, OSPF, IS-IS, TCP/IP, Photonic, DWDM, RAMAN, UNIX, LINUX, VxWorks, Oracle, MySQL, traffic generator, OSA, OTDR, power meter, Restful APIs, websockets, python, Swagger, Postman
6d
Save
Mark Applied
Hide
Technical Support & Onboarding Specialist
Lebanon, Pennsylvania, United States
HybridFull Time
Bachelor's degree or equivalent experience, application support or technical operations experience, Linux/Windows troubleshooting, strong communication, and ticket documentation. Preferred: monitoring tools, SQL, Excel, Python, JavaScript, Node.js, and TypeScript.
Salesforce, Jira, New Relic, Datadog, ELK, Grafana, CloudWatch, Python, JavaScript, Node.js, TypeScript, SQL, Microsoft Excel, Linux, Windows
2w
Save
Mark Applied
Hide
Cybersecurity Specialist, Junior
Aberdeen Proving Ground, Maryland, United States
$58k-$117k/yr OnsiteFull Time
1+ YOEU.S. citizen with 1+ years IT/cyber experience, DoD 8570/8140 IAT Level II (Security+ CE/CySA+), Secret clearance or eligibility, associate/bachelor in IT/cyber, knowledge of RMF and NIST SP 800.
ACAS, HBSS, SPLUNK, Windows, Linux, RMF, NIST SP 800
1mo
Save
Mark Applied
Hide
Helpdesk Support Specialist III
Aberdeen Proving Ground, Maryland, United States
$80k-$105k/yr OnsiteFull Time
5+ YOEBachelor's in IT/Computer Science,5+ years technical support,2+ years Tier 2/3 support,Security+ CE required,TS/SCI with CI Poly,US citizenship required; experience with Windows/UNIX,remedy,and DISA systems preferred.
Windows, UNIX, containers, cloud computing, DISA Storefront, DISA Purebred, DEPO, Remedy, Apple Business Manager, GISA Enterprise, JWICS, DREN
2w
Save
Mark Applied
Hide
Army Research Laboratory (ARL) Information Technology (IT) Modernization Opportunities
Adelphi or Aberdeen Proving Ground
OnsiteFull Time
Experience with Cisco network administration, Security+ required (CCNA preferred), Secret/Top Secret clearance required or obtainable, education and years of experience vary by position.
Cisco routers, Cisco switches, Cisco firewalls, Windows, Linux, Mac OS