1248 Sr Systems Engineer Linux jobs in Virginia

New, Posted 13 hours ago

Apply Directly

SR ENGINEER-ENVIRONMENTAL-RIVERVILLE MILL

Packaging Corporation Of America

Gladstone, VA 24553

OnsiteUrgently HiringEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

Bachelor's Degree in Engineering, Geology, or Environmental Science
A minimum of 5-10 years of experience in a chemical/manufacturing facility

SmartExplore AI is experimental.

New, Posted 13 hours ago

Recommended

Apply Directly

Linux and Ansible Automation Engineer

BOOZ, ALLEN & HAMILTON

Reston, VA 20191

OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

10+ years of experience administering Linux-based environments such as RedHat Enterprise Linux ( RHEL )
Experience managing configuration at scale using Ansible, including enforcing consistent system state across large inventories, detecting and correcting configuration drift, and writing idempotent playbooks
Experience using Infrastructure as Code ( IaC ) technologies such as Ansible, Terraform, Salt, Puppet, or Chef
Experience with Bash, Python, or PowerShell
Experience managing systems within U.S. federal government or DoD enterprise IT environments, including security compliance and vulnerability management frameworks such as STIG, RMF, or NIST
Active TS/SCI clearance; willingness to take a polygraph exam
Associate's degree and 5+ years of experience supporting IT projects and activities, Bachelor's degree and 3+ years of experience supporting IT projects and activities, or Master's degree and 1+ years of experience supporting IT projects and activities
Ability to obtain a DoD 8570 IAT Level II Certification such as Security+ CE, CCNA-Security, GSEC, SSCP, CySA+, GICSP, or CND Certification within 30 days of start date
Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information ; TS/SCI clearance is required.
TS/SCI clearance is required.

SmartExplore AI is experimental.

New, Posted 13 hours ago

Apply Directly

Senior DevSecOps Engineer (Engineer Systems 3) - 29155

HII

Norfolk, VA 23503

OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

5 years relevant experience with Bachelors in related field; 3 years relevant experience with Masters in related field; 0 years experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 9 years relevant experience.
Expert-level knowledge of Linux (RHEL strongly preferred).
Advanced experience building, managing, and securing containerized environments.
Hands-on experience with Gitea, Jenkins, Ansible, and Kubernetes.
Strong background in NTB software deployment and troubleshooting.
Proven system integration experience across hardware and software environments.
Experience authoring comprehensive technical documentation and system architecture guides.
Ability to create SV 1 diagrams and other technical architecture artifacts.
Skilled in preparing detailed operational turnover packages.
Experience with Infrastructure as Code, particularly Ansible.
Strong scripting abilities with Python, Bash, Perl, and/or Go.
Active DoD Secret clearance.
Current CompTIA Security+ certification (DoD 8140/8570 compliant).
Current CE Linux certification (RHCSA, Linux+, or equivalent).

SmartExplore AI is experimental.

Recommended

Apply Directly

Modeling and Simulation Systems Engineer, Senior

BOOZ, ALLEN & HAMILTON

Alexandria, VA 22304

RemoteUrgently HiringEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

TS/SCI clearance
Bachelor's degree and 5+ years of experience with current M&S; tools, Master's degree and 3+ years of experience with current M&S; tools, or 10+ years of experience with M&S; tools in lieu of a degree
Experience with the development of physics-based modeling and simulation and digital engineering capabilities performance design criteria
Experience developing reports and briefings
Experience coordinating the work of multidisciplinary technical teams on systems projects
Experience with the life cycle of S & T programs
Knowledge of technology evaluation and vetting
Knowledge of physics-based modeling and simulation and digital engineering
Ability to design, implement, and operate the technical management of S & T technology projects successfully and conduct capability gap analyses and analyses of alternatives
Ability to conduct top-down functional analysis and translate requirements into detailed performance design criteria
Clearance: TS/SCI

SmartExplore AI is experimental.

Apply Directly

Senior Systems Engineer (Linux)

GovCIO LLC

Alexandria, VA 22315

$140,000/yr

Hybrid

High School with 9+ years (or commensurate experience)
DoD 8570 IAT Level II or higher (e.g., Security+ CE, CySA+)
A recognized Linux certification (e.g., RHCE, RHCSA)
Deep technical proficiency in administrative engineering, configuration, and advanced troubleshooting of RHEL or similar enterprise Linux platforms.
Hands-on engineering experience using advanced automation scripts (e.g., Ansible, Bash, Python, or Puppet) for systems orchestration.
Proven experience implementing DISA STIGs and hardening enterprise Linux operating systems to meet federal security baselines.
Clearance Level: Must have an active Secret clearance

SmartExplore AI is experimental.

New, Posted 13 hours ago

Apply Directly

Senior Systems Administrator Engineer (Government)

At&t

Chantilly, VA 20152

$98,100-$220,000/yr

OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

Bachelor's degree and minimum 5 years of relevant experience in Security operations of systems supporting: Virtualization, Windows and Linux Computing solution engineering and architecture solutions
Experience with on-premise, cloud and hybrid-cloud based deployments.
US citizenship is required.
Active federal security clearance.
Top Secret/SCI with polygraph.

SmartExplore AI is experimental.

New, Posted 1 day ago

Apply Directly

Senior Electrical Controls Systems Engineer

BWXT

Lynchburg, VA 24501

$136,000/yr

OnsiteHealth InsuranceRetirement Benefit

Bachelor's degree in Electrical Engineering or Electrical Engineering Technology, plus 4+ years of relevant experience
Proficiency in PLC, HMI, and controls programming (preferably Rockwell/Allen Bradley, Siemens, or Mitsubishi)
Experience with motion-based programming (Rockwell/Allen Bradley preferred)
Working knowledge of NEC, NFPA 70E, NFPA 79, and OSHA 29 CFR 1910
U.S. citizenship
Ability to obtain and maintain a U.S. Department of Energy (DOE) "L" clearance
All candidates must be U.S. citizens
Selected applicants are required to successfully complete a pre-employment check and drug screening
The position may require the ability to obtain and maintain applicable federal eligibility requirements for access to classified/sensitive information or matter which involves an extensive criminal and financial background investigation, drug test, previous employment, and reference verifications
On-site in Lynchburg, Virginia relocation is available

SmartExplore AI is experimental.

Apply Directly

Senior Electrical Controls Systems Engineer

BWX Technologies

Lynchburg, VA 24501

$136,000/yr

OnsiteHealth InsuranceRetirement Benefit

Bachelor's degree in Electrical Engineering or Electrical Engineering Technology, plus 4+ years of relevant experience
Proficiency in PLC, HMI, and controls programming (preferably Rockwell/Allen Bradley, Siemens, or Mitsubishi)
Experience with motion-based programming (Rockwell/Allen Bradley preferred)
Working knowledge of NEC, NFPA 70E, NFPA 79, and OSHA 29 CFR 1910
U.S. citizenship citizenship
Ability to obtain and maintain a U.S. Department of Energy (DOE) "L" clearance
All candidates must be U.S. citizens
Selected applicants are required to successfully complete a pre-employment check and drug screening
The position may require the ability to obtain and maintain applicable federal eligibility requirements for access to classified/sensitive information or matter which involves an extensive criminal and financial background investigation, drug test, previous employment, and reference verifications

SmartExplore AI is experimental.

Apply Directly

Senior Information Systems Security Engineer

GovCIO LLC

Alexandria, VA 22315

$165,000/yr

Hybrid

High School with 9+ years (or commensurate experience)
DoD 8570 IAT Level II or higher (e.g., Security+ CE, CySA+, etc)
Experience focused on cyber-risk reduction, vulnerability mitigation, and maintaining compliance frameworks.
Demonstrated technical experience performing continuous scanning, risk analysis, and endpoint patching workflows.
Working knowledge of risk reduction governance, baseline compliance frameworks, and security automation principles.
Ability to collaborate effectively with engineers to translate technical system configurations into risk reduction strategies.
Clearance Level: Must have an active Secret clearance

SmartExplore AI is experimental.

New, Posted 13 hours ago

Recommended

Apply Directly

Systems Integration Engineer - Manassas, VA

In-Depth Engineering Corporation

Manassas, VA 20110

OnsiteUrgently HiringEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

Bachelor's degree in computer science, information technology, or related major
2+ years of engineering and systems integration experience
Familiarity with scripting languages (i.e., bash, csh, and ksh)
Experience operating within the Linux operating system
A self-starter with strong integration and debug skills
Demonstrated experience and success collaborating in a team environment for system development and HW/SW troubleshooting
Problem/issue reporting and tracking experience
Candidates for consideration must be a US citizen and be eligible to obtain a Department of Defense secret clearance

SmartExplore AI is experimental.