1mo
Save
Mark Applied
Hide
Linux Systems Administrator
Basking Ridge, New Jersey, United States
$86k-$138k/yr OnsiteFull Time
5+ YOETop Secret-eligible US citizen with 5+ years Linux administration, RHEL/Ubuntu experience, Ansible/Terraform automation, Bash/Python scripting, virtualization (VMware/KVM/Proxmox), Zabbix/Nautobot monitoring, and compliance with NIST/STIG/RMF.
RHEL, Rocky, Ubuntu, Ansible, Terraform, Bash, Python, VMware, KVM, Proxmox, Zabbix, Nautobot, Docker, Podman, Singularity, NIST 800-171, STIGs, RMF, CI/CD
1mo
Save
Mark Applied
Hide
Linux Systems Administrator
Basking Ridge, New Jersey, United States
$86k-$138k/yr OnsiteFull Time
5+ YOEBachelor's or equivalent, 5+ years Linux administration (RHEL/Rocky/Ubuntu), Ansible/Terraform automation, Bash/Python scripting, VMware/KVM/Proxmox virtualization, Zabbix/Nautobot monitoring, security frameworks (NIST 800-171/STIGs/RMF), Top Secret clearance eligibility, US citizenship.
RHEL, Rocky, Ubuntu, Ansible, Terraform, Bash, Python, VMware, KVM, Proxmox, Zabbix, Nautobot, Docker, Podman, Singularity, CI/CD, NIST 800‑171, STIGs, RMF
1w
Save
Mark Applied
Hide
Embedded Linux Software Engineer
Malvern, Pennsylvania, United States
OnsiteFull Time
5+ YOEBS or equivalent, 5+ years technical experience preferred; strong C/C++ on Linux, embedded build environments (OpenWRT), networking and hardware interface experience; excellent troubleshooting and communication.
C, C++, Linux, OpenWRT, Google Protocol Buffers, Python 3, GoogleTest, Jenkins
1mo
Save
Mark Applied
Hide
Mainframe z/VM & Linux
Dallas or Plano or Charlotte or Richmond or Jacksonville or Pennington or Chicago or Rye Brook or Newark or Phoenix or Houston or Virginia or West Virginia or Florida
HybridFull Time
Expertise with IBM z/VM and Linux on IBM Z (RHEL/SUSE/Ubuntu), virtual machine provisioning and lifecycle management, HMC and RACF familiarity, scripting (REXX, Shell, Python), troubleshooting and L2/L3 production support.
IBM z/VM, HMC, RHEL, SUSE, Ubuntu, DirMaint, VMSES/E, RACF, RSUs, PTFs, APARs, DASD, Grafana, OMEGAMON, Ansible, Docker, Kubernetes, Python, REXX, Shell scripting, ServiceNow, ITIL
2w
Save
Mark Applied
Hide
Windows/Linux - Dedicated Compute/ Ping Federate
Pennington, New Jersey, United States
$95k-$115k/yr OnsiteFull Time
8+ YOE8+ years experience in production application support with Windows/Linux, Splunk, Ping Federate; strong troubleshooting, incident management, and ITIL practices.
Splunk, Ping Federate, Dynatrace, .net core, IIS, BMC Remedy, Jira, Microsoft Office, OneNote, NetScout, MQ, FIX Protocol, Oracle, MS SQL, Sybase, Mainframe, DB2, Windows Server
1mo
Save
Mark Applied
Hide
Systems Engineer - Linux TS/ SCI (TS/SCI Required)
King of Prussia, Pennsylvania, United States
$77k-$135k/yr OnsiteFull Time
1+ YOEActive TS/SCI clearance, US citizenship, Bachelor’s degree (or equivalent) with 1+ years experience (or Master’s with no experience). Experience with Linux administration, systems integration, configuration management, and scripting (Ansible, Bash).
Linux RedHat, Red Hat OpenShift, Ansible, Bash, Ansible Tower, AWX
3w
Save
Mark Applied
Hide
DevOps Engineer - Linux (Top Secret with agreement to obtain CI Poly)
Herndon or King of Prussia
OnsiteFull Time
Active Top Secret/SCI clearance (CI Poly eligible), RHEL/SE Linux administration, Red Hat Satellite and Ansible automation, deployment troubleshooting, software/library support, and Agile experience.
Red Hat Enterprise Linux (RHEL), SE Linux, Red Hat Satellite, Ansible
1mo
Save
Mark Applied
Hide
Unix Systems Administrator, AVP
Whippany, New Jersey, United States
$151k-$160k/yr HybridFull Time
Experience administering Unix/Linux systems, performing large-scale Linux patching, backup and recovery, automation scripting, troubleshooting with vendors (Red Hat, HP, IBM, Veritas), and supervising 3-4 analysts.
Unix, Linux, Red Hat, HP, IBM, Veritas
2mo
Save
Mark Applied
Hide
Principal Modem Engineer
Plano or New York or Basking Ridge or Bellevue or Santa Clara or Boise
$232k-$293k/yr OnsiteFull Time
10+ YOE10+ years embedded Linux/modem development, 5+ years cellular modem driver development, 3+ years eSIM/OpenWrt experience; proficiency in C/C++; Linux kernel driver and modem interfaces; BS in EE/CE/CS/Telecom required.
OpenWrt, LEDE, Linux kernel, qmi_wwan, QMI, RMNET, AT commands, C, C++, iptables, nftables, iproute2, netifd, Jenkins, GitLab CI, GitHub Actions, Qualcomm SDX-series
3mo
Save
Mark Applied
Hide
Senior Systems Engineer, Broadcast Engineering
New York or Atlanta or Lawrenceville
$106k-$145k/yr HybridFull Time
5+ YOE5+ years enterprise Windows/Linux administration; virtualization; AD; patch management; scripting; IT security; ITAR eligibility.
Windows Server, Linux, VMware, SCCM, Ivanti Security Controls, Active Directory, DNS, DHCP, PowerShell, Bash, Python, Orchestration, Docker, Cisco UCS, UCS Manager, Tenable Nessus, ServiceNow, SCCM, IT Security Tools, VDI, Horizon View, SentinelOne
2mo
Save
Mark Applied
Hide
PHP Developer II
Horsham, Pennsylvania, United States
HybridFull Time
3+ YOE3-5 years of PHP development; strong SQL; Git; REST APIs; Linux; web performance; API integration; mentoring.
PHP, SQL, MySQL, HANA, SQL Server, Git, Linux, REST APIs, Bootstrap, API
3d
Save
Mark Applied
Hide
Senior IVR & Contact Center Engineer (NICE CXone / Genesys)
Trenton, New Jersey, United States
$91k-$115k/yr OnsiteFull Time
10+ YOE10+ years IT experience; 5+ years supporting telecom applications; 5+ years programming; 3+ years supporting Linux-based applications.
NICE CXone, Genesys, Linux
3mo
Save
Mark Applied
Hide
IDCS Systems Engineer
Piscataway, New Jersey, United States
$90k-$140k/yr OnsiteFull Time
3+ YOEBachelor's degree; 3-5 years in a similar role; ability to script (PowerShell, Python); Linux experience; VPN and infrastructure knowledge; strong communication and problem-solving.
PowerShell, Python, Linux, BIOS firmware, Device drivers, Mobile device management, VPN, Scripting
1mo
Save
Mark Applied
Hide
Data Center Technician - Parsippany, NJ
Parsippany, New Jersey, United States
$65k-$83k/yr OnsiteFull Time
Hands-on data center technician experienced with hardware troubleshooting, Linux, networking, and scripting; ability to lift 50 lbs, work in cramped spaces, and participate in an on-call rotation.
Linux, Python, Bash, Cisco IOS, Juniper JunOS
2mo
Save
Mark Applied
Hide
Lead Technical Database Administrator
Wayne or Charlotte
HybridFull Time
8+ YOEEight+ years DBA experience; data modeling; on-prem and cloud DBs; strong performance tuning; Linux scripting; bachelor’s degree; AWS cloud certification preferred.
Oracle, SQL Server, AWS RDS, PostgreSQL, DynamoDB, Redshift, Linux scripting
1mo
Save
Mark Applied
Hide
Lead Systems Engineer (HPC)
Princeton, New Jersey, United States
$135k-$150k/yr OnsiteFull Time
10+ YOE10+ years managing research computing systems; strong Linux administration; scripting in bash, Python or Perl; HPC networking; SLURM experience; strong communication and troubleshooting skills.
Linux, bash, Python, Perl, SLURM, Globus
6d
Save
Mark Applied
Hide
Manager II, IT Service Operations
New York or Princeton
$130k-$165k/yr HybridFull Time
12+ YOE12+ years in application support/production operations with leadership experience; ITIL, AWS, observability, SQL, Linux/Windows, scripting (Python/Shell/PowerShell) and stakeholder management required.
AWS, ECS, EC2, RDS, ALB, CloudWatch, Route53, Lambda, Splunk Cloud, Splunk Observability, Splunk Enterprise, Dotcom, Elasticsearch, Grafana, Docker, Python, Shell, PowerShell, SQL, Oracle, Linux, Windows
2d
Save
Mark Applied
Hide
Senior Scientist, In-Silico Formulations
Malvern, Pennsylvania, United States
HybridFull Time
PhD or equivalent experience in computational sciences/engineering/biophysics; expertise in molecular dynamics, protein modeling, AI/ML, Python and Linux; strong communication and multidisciplinary collaboration skills.
GROMACS, NAMD, Amber, CHARMM, MOE, Schrodinger, VMD, PyMOL, Python, Linux
1d
Save
Mark Applied
Hide
LEAD ADMINISTRATOR L1
Pennington, New Jersey, United States
$60k-$135k/yr OnsiteFull Time
5+ YOE5+ years experience supporting Windows/Linux compute, .Net Core and Ping Federate; Unix implementation/maintenance; root-cause analysis, production monitoring, and on-call support.
Windows, Linux, .Net Core, Ping Federate, Unix
1w
Save
Mark Applied
Hide
Manager II, IT Service Operations
New York City or Princeton
$130k-$165k/yr HybridFull Time
12+ YOE12+ years in application support/production operations with AWS, ITIL, SQL, Linux/Windows, scripting (Python/Shell/PowerShell), observability tooling, and proven global team leadership.
AWS, ECS, EC2, RDS, ALB, CloudWatch, Route53, Lambda, Docker, Splunk Cloud, Splunk Observability, Dotcom, Elasticsearch, Grafana, Python, Shell, PowerShell, SQL, Oracle, Linux, Windows