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- Job Posting TitleSenior Software Developer/Operations Engineer (CIS O&M)Job DescriptionJob Overview:Customer: Internal Revenue Services (IRS) Location: Remote, with occasional onsite support for meetings, deployments, production activities, or knowledge transfer as required...SuggestedContract workFor contractorsFor subcontractorRemote workWorldwideRelocation package
$150.45k - $200.6k
...key OS Engineering priorities including RHEL 10 adoption, RHEL 8 to RHEL 9 modernization, self-service in-place upgrade capabilities, CIS Benchmark implementation, configuration drift management, OS image pipeline automation, Azure/GCP image alignment, and observability...SuggestedFull timeTemporary workWork at officeRemote workFlexible hours$90.3k - $189.6k
...patching, logging, and assessment readiness across on-premises and hybrid environments. This position requires leveraging DISA STIGs or CIS Benchmarks to reduce attack surfaces and implement security controls and configurations. The Linux System Administrator will...SuggestedContract workWork experience placementWork at officeFlexible hours$110k - $140k
...airgapped, disconnected, or classified networks, including offline mirrors, removable-media transfer, and manual patch workflows.STIG, CIS benchmark, or other compliance baselining experience; familiarity with NIST SP 800-171 / CMMC.Identity and access management...SuggestedWork experience placementWork at officeLocal areaRemote workFlexible hours- ...system stability and service availabilitySupport emergency and zero-day vulnerability patching as directed by the security teamEnforce CIS benchmark standards and security baselines on Linux systems; remediate non-compliant configurationsPerform periodic security scans...SuggestedShift workNight shiftDay shift
Staffworxs Inc
Chicago, IL1 day ago $118k - $219.1k
...partitioning, LVM, RAID, SMB/NFS shares).Perform system hardening, patching, and vulnerability remediation in accordance with DoD STIG/CIS baselines.Monitor performance, tune kernel/OS parameters, and troubleshoot services.Automation and Scripting:Develop and maintain...SuggestedFull timeTemporary workWork experience placementLocal areaFlexible hoursLockheed Martin Corporation
Maryland4 days ago- ...of networking fundamentals including TCP/IP, DNS, firewalls, and load balancers.Working knowledge of security hardening, DISA STIGs, CIS benchmarks, and RMF controls.Excellent problem-solving, documentation, and communication skills.Native or bilingual proficiency in English...SuggestedFull timeTemporary workImmediate start
MDA Edge
Huntsville, AL5 days ago $125k
...members. Troubleshoot and resolve LAN/WAN connectivity and performance issues. Ensure compliance with security hardening standards (CIS, NIST SP 80053 Rev. 5, DISA STIGs). On-call Requirement: Participation in a 24/7/365 on-call rotation Quadrant is an...SuggestedQuadrant
Atlanta, GA3 days ago- ...policies and archival strategies Security & Compliance • Implement security best practices and hardening standards (CIS benchmarks, STIG) • Configure and manage authentication systems (LDAP, Active Directory integration, Kerberos) • Implement SSH...SuggestedLocal areaRemote work
AceStack LLC
Minneapolis, MN4 days ago - ...experience is preferred.InstallationBackups/RestoringUser administrationHelpSystems BoKSPerformance TuningPatching (Satellite/Tower)CIS Hardening standardsSFTP AdministrationScripting knowledge is neededPythonVMware experience requiredResponsibilities:Install and maintain...Suggested
My3Tech Inc
Greensboro, NC1 day ago - ...automation, and ensuring timely execution of KTLO operational work across the OS Engineering organization. Primary Responsibilities 1. CIS & Security Compliance (Primary Focus) Lead CIS Level 1 and Level 2 remediation activities for RHEL 8 and RHEL 9 environments....Suggested
HonorVet Technologies
San Diego, CA4 days ago $120k - $240k
..., VSAN, KVM, Nutanix or other). Ansible or other automation platform/methodology experience. System scanning/hardening – STIGS/CIS Compliance. Proficiency installing, hardening, patching, and backup/restoration of Linux systems. Understanding of system monitoring...SuggestedWork at officeFlexible hoursSet of X
Annapolis, MD2 days ago$91k - $138.75k
...centralized sudoers delegation.CMMC L2 & Security Compliance: Harden Linux servers and workstations to NIST SP 800-171, DISA STIG, and CIS Level 2 benchmarks. Implement SELinux/AppArmor enforcement, auditd daemon logging, file integrity monitoring (FIM), and SIEM log...SuggestedPermanent employmentFull timeContract workWork experience placementWork at officeLocal area$123k - $174.6k
...Prometheus, Grafana, ELK stack)2 years experience with K8s or dockerUnderstanding of security compliance frameworks (e.g., NIST, FIPS, CIS)Pay Range: California$123,000—$174,600 USDWe calibrate level and compensation to the selected candidate's experience and demonstrated...SuggestedPermanent employmentFull timeTemporary work- ...presence to help developers create smooth, scalable, and high-quality implementations. We are looking for a specialist based in the CIS region or Serbia. The ideal candidate combines technical proficiency with strong communication skills and is motivated to support developers...SuggestedFull time
Xsolla
Remote13 days ago $145k - $155k
...bring deep expertise in Linux administration, configuration management with Ansible, and security baseline hardening aligned with the CIS standard. Working closely with application owners, developers, and analytics engineers, the Linux Engineer will drive automation,...Permanent employmentFull timeLocal areaRemote work$110.24k - $122.3k
...Position Integration Engineer - Submarine Combat SystemsSeeking an Integration Engineer to support the Common Infrastructure Services (CIS) of the Submarine Warfare Federated Tactical Systems (SWFTS) in Manassas, VA. Candidate must have experience in Linux based high...Second jobLocal areaFlexible hours- ...relationship-building to help game developers discover, adopt, and succeed with Xsolla’s products. We are looking for a specialist based in the CIS region or Serbia. The ideal candidate combines strong technical expertise with excellent communication skills, thrives in partner-...Full time
Xsolla
Remote13 days ago - ...requirements, unit testing, and supporting advanced testing. Skills Must have Hogan CIS development knowledge and experience at a Hogan bank Nice to have Hogan CIS and...
Luxoft
Remotemore than 2 months ago - ...question: Are you FIS? About the Role As a Consultant Lead supporting the Safe Deposit Box System, Customer Information System (CIS), and Currency Transaction Reporting (CTR) System, you will lead complex data conversion and implementation initiatives that enable successful...
- ...manage package repositories and kernel updates with rollback strategies. Implement and audit security hardening (firewalld/iptables, CIS benchmarks, PAM, sudo, SSH, auditd). Manage system services (systemd), cron/timers, users/groups, sudoers, and system-wide configuration...
JConnect Infotech
Irving, TX4 days ago - ...TOP Skills - 10 years+, Senior Linux Admin (Ubunto or RHEL), AWS, VMWare, Splunk/Cloudwatch, Puppet, Clustering, DEGREE/ Certs strongly... ...AWS Cloud. • Implement security benchmarks such as DISA STIGs or CIS Benchmarks. • Define and maintain system configurations using...Local areaNight shift
3B Staffing LLC
Washington DC4 days ago - ...ResponsibilitiesAdminister, configure, troubleshoot, and maintain production and non-production RHEL and Ubuntu Server VMs and physical servers.Maintain CIS-aligned hardening on Ubuntu systems, working within the agency's existing security stack, including Azure-native tooling such as...Contract workWork at officeRemote work
TPI Global
Montgomery, AL6 hours ago - ...Responsibilities:Administer, configure, troubleshoot, and maintain production and non-production RHEL and Ubuntu servers and VMs.Perform CIS-aligned Linux security hardening and remediation.Work with Microsoft Defender for Cloud and Azure Policy for security posture and...
InterSources
Montgomery, AL1 day ago - Job Duties:Install MS OfficeInstall Oracle clientInstall TuxedoInstall WebLogicInstall PeopleToolsConfigure PeopleSoft applicationsCheck drive mappingsTest and Validate ServersBasic qualifications and must have :5-7 + years of experience as PeopleSoft Administration in ...
- Company DescriptionXinnovit is a global leader in technology consulting, outsourcing, and workforce management solutions.Our mission is to enable our clients to become more agile and competitive with the help of innovative technologies. We empower our clients to respond...Work experience placement
$78k - $156k
...as Solution Manager’s Configuration Validation & System Recommendation or SAP Cloud ALM products. CloudALM is a plus. 2+ Year of IAS/CIS , Single sign on with SAP and Microsoft Entra and SAP SaaS solutions Ability to provide technical support to resolve basis and security...Work experience placementWork at officeLocal areaShift workNight shift- ...administration tasks, monitoring, provisioning, and routine operations. Perform system hardening, security patching, and compliance (CIS, STIG, etc.) on Red Hat platforms. Monitor system performance, capacity, and availability; proactively identify and resolve issues...For contractorsFlexible hours
iGov
Tampa, FL7 days ago $160k - $200k
...monitoring and logging tools, platforms, or systems. Familiar with modern security standards and best practices such as DISA STIGS or CIS Benchmarks. Familiarity with Mac OSX and Apple products. Familiarity with Deep Web and Dark Web at the technical level....For contractorsFlexible hoursScience Applications International Corporation
Arlington, VA4 days ago- ...proactive maintenance to ensure operational health and capacity planning.Implement security and compliance measures using SCAP, STIG, CIS benchmarks, and NIST controls; prepare documentation for audits and reviews.Support workloads hosted on virtual, cloud, and hybrid...Local area
System One Holdings, LLC
West Park, FL4 days ago
