DoW System Administrator – Mid/Senior
Mission Technologies, a division of HII
full-time
Posted on:
Location Type: Office
Location: Roanoke • Virginia • United States
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Salary
💰 $90,000 - $140,000 per year
Job Level
About the role
- Maintains smooth operation of multi-user computer systems, including coordination with network administrators.
- Interacts with users and evaluates vendor products.
- Makes recommendations to purchase hardware and software, coordinates installation and provides backup recovery.
- Develops and monitors policies and standards for allocation related to the use of computing resources.
- Ancillary duties may include setting up administrator and service accounts, maintaining system documentation, tuning system performance, installing system wide software and allocating mass storage space.
Requirements
- Demonstrated experience administering and securing Windows and/or Linux enterprise environments
- Strong knowledge of networking fundamentals, including DNS, DHCP, VLANs, routing, and firewall concepts
- Experience performing system hardening, patch management, and vulnerability remediation
- Proven ability to manage multi-user system environments and collaborate with network, security, and engineering teams
- Experience developing or maintaining system documentation, configurations, and operational procedures
- Ability to obtain and maintain a DoD security clearance and meet program-specific eligibility requirements
- Systems Administrator II 3 years relevant experience with Bachelors in related field; 1 year relevant experience with Masters in related field; or High School Diploma or equivalent and 7 years relevant experience.
- Systems Administrator III 6 years relevant experience with Bachelors in related field; 4 years relevant experience with Masters in related field; or High School Diploma or equivalent and 10 years relevant experience.
- Systems Administrator IV 10 years relevant experience with Bachelors in related field; 8 years relevant experience with Masters in related field; or High School Diploma or equivalent and 14 years relevant experience.
Benefits
- best-in-class medical, dental and vision plan choices
- wellness resources
- employee assistance programs
- Savings Plan Options (401(k))
- financial planning tools
- life insurance
- employee discounts
- paid holidays and paid time off
- tuition reimbursement
- early childhood and post-secondary education scholarships
Applicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard Skills & Tools
Windows administrationLinux administrationsystem hardeningpatch managementvulnerability remediationnetworking fundamentalsDNSDHCPVLANsrouting
Soft Skills
collaborationevaluationrecommendationpolicy developmentdocumentation maintenance
Certifications
DoD security clearance