Mitsubishi UFJ Financial GroupNew York Stock Exchange: MUFG: Global financial group providing diverse banking and investment services.
6+ YOE6+ years managing Linux/Unix engineering teams with Red Hat, AIX, AWS; experience with Tanium, Terraform, Ansible, vulnerability patch management, automation, security compliance, and team leadership.
Linux (Red Hat), AIX, AWS, Tanium, Terraform, Ansible
General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.
5+ YOEActive TS/SCI clearance, 5+ years Linux systems engineering experience, proficiency with Red Hat/CentOS, Apache and Nginx, DoD 8140/8570 certification required, strong troubleshooting and documentation skills.
Apache Web Server, Linux, Nginx Web Server, Red Hat Enterprise Linux, CentOS
GDITNYSE: GD: Delivers IT and mission services to government agencies.
5+ YOE5+ years administering Red Hat/CentOS Linux, Apache and Nginx, system hardening and patching, SSL/TLS lifecycle management, DoD 8140/8570 certification required, TS/SCI clearance and US citizenship required.
Apache Web Server, Linux Programming, Nginx Web Server, Red Hat Enterprise Linux Server
Lucayan Technology Solutions: A provider of secure technology and intelligence services supporting national defense and government missions.
5+ YOEUS citizenship and minimum T3 security suitability; 5+ years Linux/RHEL application administration; RHCE or bachelor\u0002s degree preferred; expertise with Apache, Tomcat, LDAP and STIG compliance; on-call availability.
RHEL, Apache, Tomcat, LDAP, Oracle Unified Directory, Red Hat SSOM, Splunk, Oracle Cloud Infrastructure (OCI), AWS, Microsoft Azure
Site Reliability Engineer for Linux administration
Ontario or Greenville or Clearwater or Fremont
OnsiteFull Time
Hyve SolutionsNYSE: SNX: Designs and manufactures custom hardware for hyperscale data centers.
3+ YOE3+ years Linux production administration (RHEL/Ubuntu/Rocky/CentOS); knowledge of core services, storage, backups, monitoring, security hardening, and basic scripting/automation. Bachelor's in CS/IT or equivalent experience; RHCSA/CompTIA Linux+/LPIC-1 are nice-to-have.
Aero Simulation: Develops high-fidelity flight simulation and military training systems.
0+ YOEDevelops avionics systems, hardware/software integration, and project documentation; requires Linux/Windows development, C/C++/C#, scripting, and version control knowledge.
Leawood or Atlanta or Tampa or Overland Park or Fort Worth or Nashville
RemoteFull Time
Optiv: Provides cybersecurity consulting, technology integration, and managed security services.
2+ YOEBachelor's or Associate+experience,2+ years in security/IT,knowledge of networking,SIEM and endpoint products,experience with ticketing systems,Linux/Windows familiarity,and strong communication skills.
Application Support Analyst - Assistant Vice President
Tampa, Florida, United States
$87k-$131k/yrHybridFull Time
CitiNYSE: C: Providing global banking, investment, and wealth management services.
5+ YOE5+ years in application support; experience with installation/configuration/support of business apps; programming knowledge; strong communication; SQL/Linux experience; able to adapt quickly.
Ascension Federal Services: A that provides human capital management software and services.
8+ YOEBachelor's in CS or related field; 8+ years in a SysAdmin role; Windows and Linux; security and privacy knowledge; strong problem-solving and communication; independent and team player.
Applications Development Sr Programmer Analyst, Assistant Vice President
Tampa, Florida, United States
$97k-$145k/yrHybridFull Time
CitiNYSE: C: Global diversified financial services holding.
4+ YOE4+ years systems analysis and application development experience; strong Java, Spring, TDD, Microservices, SQL, and Linux skills; agile experience; bachelor’s degree or equivalent.
Rise8: Provides custom software development and digital transformation for government agencies.
6+ YOE6–10 years of software engineering; TAK ecosystem experience; Java/Kotlin/C++; geospatial formats; TDD/agile; Linux; DevSecOps; ability to obtain security clearance.
Java, Kotlin, C++, Android, Linux, Docker, Kubernetes, Git, GitLab CI, SonarQube, Fortify, TAK, ATAK, CIVTAK, TAK Server, GeoPackage, CoT
JabilNYSE: JBL: Provides manufacturing and supply chain solutions for global brands.
Knowledge of Microsoft Windows and Linux, application troubleshooting, upgrades/patching, vendor management, B2B protocols (AS2/AS3,SFTP,SSH,PKI), on-call support and irregular hours.
Microsoft Windows, Linux, AS2, AS3, SFTP, SSH, PKI
CAENYSE: CAE: Provides flight simulation and training services to aviation industries.
5+ YOEBA/BS required; 5+ years infrastructure experience; active DoD security clearance; experience with cloud, containers, CI/CD, Linux, networking; strong communication and troubleshooting skills.
Gitlab, SonarQube, Nexus, Twistlock/Prisma Cloud, Docker, Kubernetes, Rancher, Openshift, K3S, Linux, AWS/Azure/GCP, Terraform, Git, BitBucket, Mercurial, Subversion, Jira, Bugzilla, Fogbugz, OpenShift, AKS, EKS, RDMS, NoSQL, Graph, NetIQ, ADFS, Azure MFA, Keycloak, Red Hat SSO, Duo, SAML, HTML, HTML5, CSS, XML, XSLT, JSON, Microsoft Enterprise CA, Cloud Formation, Microsoft Bicep
Black Cape: Provides mission software, AI, and data analytics for defense.
0+ YOEBachelor's degree required, TS/SCI clearance required, 0-5 years professional development experience, strong Python, experience with relational databases and Linux, familiarity with SQL and agile teams.
DTCC: Provides post-trade infrastructure for the global financial services industry
8+ YOE8+ years related experience; bachelor's degree preferred or equivalent; expertise in managed file transfer platforms, secure connectivity, Linux, scripting, automation, and operating high-volume production systems.
IBM Connect:Direct (NDM), IBM DataPower, AWS Transfer Family, Linux, Ansible, Java, Javascript, CI/CD, SIEM